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React in Poland, ranked for 2027

Best React development companies in Poland

Przemysław Zalewski·Data verified: ·35 min read

Ask which React version and framework the team ships today and who owns the design system. A team that only lists React next to ten other frameworks usually staffs whoever is free. I found 436 companies with an office in Poland that show React work in at least one source (375 by their Clutch profile, 33 by their open roles on JustJoin.it, 59 by my Wrocław catalog), and checked each in the court register, its latest filing and its employee reviews. 318 meet the ranking criteria and the 10 highest scores are below. The top sits in Wrocław (4), Kraków (3), Warsaw (2), Rzeszów (1). If one senior engineer is enough, I build React apps with AI agents.

In short: The highest-scoring React development companies in Poland for 2027 are Zaven (score 90), Momentum (score 86) and Intellias (score 86). The 0 to 100 score combines court register data, the latest financial statement, Clutch client reviews, GoWork employee reviews and open roles on the job boards. Paid Clutch positions do not count.

Get matched offers in 24 hoursSee the top 10Download the data (CSV)

  • 436companies checked
  • 199verified in KRS
  • 196with a financial statement
  • 186with an employee review profile
  • 4paid or office-less positions excluded

Which company fits your project

  • ZavenReact is 40% of the technology focus on its Clutch profile. Score 90, 5.0 on Clutch from 15 reviews, profit in 2025.
  • MomentumReact is 26% of the technology focus on its Clutch profile. Score 86, 4.9 on Clutch from 45 reviews, profit in 2025.
  • IntelliasReact is 20% of the technology focus on its Clutch profile. Score 86, 4.9 on Clutch from 30 reviews, profit in 2025.
  • BlurifyReact is 21% of the technology focus on its Clutch profile. Score 85, 5.0 on Clutch from 26 reviews, profit in 2025.
  • One senior instead of a teamIf the project fits one person with coding agents, hire me for React apps before you pay an agency margin.

The picks come from the data in the full table, not from who paid. A company enters this list when at least one source shows React work; the share on Clutch is what the company declares.

The top 10 at a glance

Click a column to sort.

#CompanyHQ (KRS)PeopleClutchRateFocusScore
1
Zavenprofit 1.1M PLN (2025)GoWork 6/1
Wrocław10-495.0 · 1525–49 USD/hCustom software90
2
Momentumprofit 1.7M PLN (2025)12 layoff mentions
Wrocław50-2494.9 · 4550–99 USD/hHealthcare web86
3
Intelliasprofit 8.4M PLN (2025)GoWork 26/28
Kraków1000-99994.9 · 3050–99 USD/hProduct engineering86
4
Blurifyprofit 309K PLN (2025)
Wrocław50-2495.0 · 2650–99 USD/hCustom software85
5
BlueSoftprofit 43.8M PLN (2025)GoWork 13/39
Warsaw1000-99994.8 · 1350–99 USD/hCustom software85
6
Innowiseprofit 3M PLN (2025)GoWork 65/10
Warsaw1000-99994.9 · 7350–99 USD/hCustom software84
7
mobitouchprofit 169K PLN (2025)
Rzeszów50-2495.0 · 6150–99 USD/hFlutter mobile apps84
8
Dropticaprofit 543K PLN (2025)
Wrocław10-495.0 · 950–99 USD/hDrupal code audit83
9
iTeamlyprofit 337K PLN (2025)
Kraków10-495.0 · 750–99 USD/hProduct delivery83
10
Grape Upprofit 27.1M PLN (2025)8 layoff mentions
Kraków50-2495.0 · 650–99 USD/hHybrid cloud engineering83

The ranking

The order below is the score from five axes: transparency, client reputation, stability, specialization and activity. Here specialization measures how strong the React evidence is. Weights and the full method are on the guide page.

Financial figures come from the latest filing of the Polish company. For subsidiaries of foreign groups they can be far from the size of the real business. Open the sources under each entry before you shortlist.

Zaven

Process-driven software house building web and mobile apps for construction, real estate and utilities companies, mainly Nordic.

Clutch: 5.0 (15 reviews)Rate: 25–49 USD/hMin. project: 10,000 USD

Best for: A web or mobile product for a construction, real-estate or utilities company that wants a small, steady team in Wrocław and does not need a brand name.

Pros

  • Profitable every year in the filings we checked, with the latest statement showing a profit of 1.1M PLN on 12.7M PLN of revenue.
  • Employee reviews on GoWork are positive (6 positive, 1 negative), the rarest thing on this list.
  • Twenty named case studies, most of them Norwegian construction and marine clients, so you can check the work.
  • Publishes its own scale on the about page: roughly ten projects a year. Few agencies admit how small they are.
  • Still hiring on the job boards (2 open roles on October 27, 2026).

Cons

  • Since September 2026 fully owned by Multishoring Holdings, a Warsaw data and integration consultancy, so strategy is decided outside Wrocław.
  • Fifteen Clutch reviews only, and the declared rate band of 25 to 49 USD is the offshore band, which raises the question of who writes the code.
  • A team of 10 to 49 cannot staff several roles at once; expect a queue for bigger projects.
  • Founding year differs between the site, Clutch and the court register.

From their website and Clutch profile

  • The site publishes its scale, with roughly 10 projects per year and about EUR 3M turnover in 2025 (source).
  • The site lists twenty named case studies, most of them Norwegian construction and marine clients such as Fonn, Grasp and Safran (source).
  • Age claims do not line up. The site says 15 years in business, Clutch says founded 2011, and the KRS entry in our file dates from 2014 (source).
  • The site shows no certifications, awards or partner badges (source).

Clients they name: Volve, Fonn, Grasp, Safran, Dionach, Bonduelle

Custom softwareMobile appsGenerative AICustom MCP developmentProduct UX/UI designStaff augmentationReactVueAngular.NET
Zaven homepage
Homepage of zaven.co, screenshot taken October 28, 2026. Content and marks belong to Zaven.

Verdict. The most transparent small software house in Wrocław. It is profitable, its own people rate it well, and it publishes its size. Hire it for one well-defined product, not for a platform that needs five roles.

Momentum

Wrocław healthcare software and AI studio, formerly Applover, that builds HIPAA-ready apps and wearable integrations for HealthTech companies.

Clutch: 4.9 (45 reviews)Rate: 50–99 USD/hMin. project: 50,000 USD

Best for: Healthtech companies and clinics that need a patient app, an EHR integration or medical AI from a team that works only in healthcare.

Pros

  • Momentum reported a profit of 1.7M PLN on 25.6M PLN of revenue in 2025.
  • Healthcare apps and FHIR integrations have been its niche since 2020. The site shows an ISO 13485 certificate.
  • Clutch shows 4.9 from 45 reviews. Named case studies include LabPlus, Caily and Villa Medica.
  • Momentum publishes open-source health tools such as Open Wearables, so you can read its code before you sign.

Cons

  • Employee reviews are mixed (23 positive, 19 negative), and 12 of them mention layoffs or cuts.
  • Venture funds own the company through ASI vehicles in KRS, so investors set the growth targets.
  • Clutch lists a minimum project of 50,000 USD. Some Clutch reviews still describe Applover, the old brand.

From their website and Clutch profile

  • Applover rebranded to Momentum in 2024 and narrowed its focus to healthcare, while Clutch reviews still refer to Applover (source: https://www.themomentum.ai/about and https://clutch.co/profile/momentum-previously-applover).
  • ISO 13485 and HIPAA appear only as logos, with no certificate number or certifying body (source).
  • The site gives no headcount and cites 220+ delivered projects and 100+ healthcare applications (source).
  • The HQ address, Gen. Sikorskiego 26 in Wrocław, is the same building Droids On Roids lists (source: https://www.themomentum.ai/lets-talk and https://www.thedroidsonroids.com/).
  • Clutch reports 70 percent of clients in the medical industry, a $50,000 minimum project and $50 to $99 per hour (source).
  • The site promises a reply within 24 hours (source).

Clients they name: LabPlus, Bennabis Health, Egis, Steppie, Villa Medica, Caily

Healthcare web developmentHealthcare mobile developmentHealthcare AI implementationWearable app developmentHIPAA-compliant infrastructure and securityEHR and HL7 FHIR integrationAIRubyDockerPython
Momentum homepage
Homepage of themomentum.ai, screenshot taken October 28, 2026. Content and marks belong to Momentum.

Verdict. Pick Momentum for a healthcare product in Wrocław, where its compliance work counts. Outside healthcare look elsewhere, and ask about the layoff mentions on the first call.

Intellias

Ukrainian-founded product engineering company with a Kraków entity, working on mobility, navigation, fintech and retail platforms.

Clutch: 4.9 (30 reviews)Rate: 50–99 USD/hMin. project: 50,000 USD

Best for: Automotive, navigation and fintech companies that need a large engineering team with domain experience and a budget above 50,000 USD.

Pros

  • The Kraków company reported 152.3M PLN of revenue and a profit of 8.4M PLN in its 2025 filing.
  • The site names domain clients such as HERE, TomTom and HelloFresh.
  • Clutch shows 4.9 from 30 reviews, and Intellias has held ISO 27001 since 2017.
  • The job boards showed 13 open roles, all remote.

Cons

  • The Polish company belongs to Iteality Limited, and the group was founded in Ukraine in 2002.
  • Employee reviews are negative on balance (26 positive, 28 negative), with 4 mentions of layoffs.
  • Three of the four Polish offices are coworking spaces, and all 13 open roles are remote.

From their website and Clutch profile

  • Intellias was founded in 2002. The about page says its first office outside Ukraine opened in Zurich in 2010 and does not mention Poland (source).
  • The site lists four Polish offices in Kraków, Warsaw, Łódź and Wrocław, and the last three are in coworking spaces (source).
  • Named clients include HERE, TomTom, HelloFresh and Zooplus (source).
  • Horizon Capital invested in 2018 (source).

Clients they name: HERE, TomTom, HelloFresh, Zooplus, Syngenta, Omio

Product engineeringAI and generative AIData engineeringCloud and application modernizationQuality engineeringManaged supportPythonAIAWSAzure
Intellias homepage
Homepage of intellias.com, screenshot taken October 28, 2026. Content and marks belong to Intellias.

Verdict. Pick Intellias for mobility and fintech engineering, where HERE and TomTom are checkable references. The Polish entity delivers for a foreign group, so agree in writing who leads your project.

Blurify

Wrocław software house building custom web and mobile apps on AWS for education, industry and, on its English site, iGaming.

Clutch: 5.0 (26 reviews)Rate: 50–99 USD/hMin. project: 25,000 USD

Best for: Polish education, industry and public-sector clients who want a 50+ team with a Wrocław office, and iGaming companies through its English brand.

Pros

  • A 5.0 rating on Clutch from 26 reviews with named Polish clients such as Fundacja Orange and WSiP.
  • Profitable in 2025 (309K PLN on 9.3M PLN of revenue), two private individuals as owners (KRS), hiring on the boards (3 open roles).
  • Publishes a three-month warranty on critical bugs after launch and offers a free estimate, which few agencies put in writing.

Cons

  • Two brands, one company: blurify.pl is a general software house, blurify.com sells casino and sportsbook products. Ask which team you get and whether the iGaming side matters to your compliance.
  • The legal entity is Studio Software Sp. z o.o., so search KRS by that name, not “Blurify”.
  • Thin margin: the 2025 profit is a few percent of revenue. Too few employee reviews on GoWork to read the mood.
  • The AWS claim is three individual certifications, not a partner tier.

From their website and Clutch profile

  • blurify.pl presents a general software house for Polish education and industry. blurify.com positions the company as an iGaming developer with casino and sportsbook products (source).
  • The site lists fifteen case studies, several with named Polish clients such as Fundacja Orange, WSiP and WAGO (source).
  • The legal entity is Studio Software Sp. z o.o., which matters when you check the KRS (source).
  • The AWS claim rests on three individual certifications rather than a partner tier (source).

Clients they name: Fundacja Orange (MegaMisja), WSiP, WKS Śląsk Wrocław, WAGO, Vemcon, LifeTraq

Custom softwareWeb appsMobile appsMVPAI solutionsAWS and cloudReactNext.jsNode.jsPostgreSQL
Blurify homepage
Homepage of blurify.pl, screenshot taken October 28, 2026. Content and marks belong to Blurify.

Verdict. Good client reviews and clear written terms, with one question to ask before signing: which of the two businesses would build your product.

BlueSoft

Warsaw enterprise integrator owned by Orange Polska, focused on data, integration, cloud and AI for banks, telecom and retail.

Clutch: 4.8 (13 reviews)Rate: 50–99 USD/hMin. project: 50,000 USD

Best for: Banks, telecoms and large retailers that need integration, data platforms or managed services from a vendor with a corporate owner.

Pros

  • BlueSoft reported 300.9M PLN of revenue and a profit of 43.8M PLN in 2025.
  • Orange Polska has owned BlueSoft since 2019, which helps with procurement and continuity.
  • Named case studies cover Canal+, Biedronka, GATX and Hellenic Cables. Clutch shows 4.8 from 13 reviews.
  • The job boards showed 72 open roles at the last snapshot.

Cons

  • GoWork employee reviews are negative (13 positive, 39 negative), with 2 mentions of layoffs.
  • The minimum project is 50,000 USD and the processes are enterprise-grade, so an MVP is a poor fit.
  • Many case studies are for Orange companies, the owner, so outside references are fewer than they look.

From their website and Clutch profile

  • BlueSoft has belonged to the Orange Polska group since 2019, together with Craftware and Essembli (source).
  • Several case studies are for Orange companies, the owner, next to clients such as Canal+, Biedronka and GATX (source).
  • The site claims 1000+ experts and 200+ active clients and says it is hiring 118 people (source).
  • The site shows partner logos for AWS, Microsoft, Google, MuleSoft, Salesforce and Databricks (source).

Clients they name: Orange Polska, Canal+, Biedronka, GATX, Hellenic Cables, Raiffeisen Bank

Custom software developmentData platforms and BISystem integration (MuleSoft)Cloud migrationAI agents and document processingManaged servicesJavaPythonTerraformPostgreSQL
BlueSoft homepage
Homepage of bluesoft.com, screenshot taken October 28, 2026. Content and marks belong to BlueSoft.

Verdict. Pick BlueSoft for corporate integration, data and managed services backed by a telecom group. For a startup or a single small product, it is too heavy.

Innowise

Very large outsourcing and staff augmentation company with a Warsaw headquarters claim and a catalog covering almost every technology.

Clutch: 4.9 (73 reviews)Rate: 50–99 USD/hMin. project: 10,000 USD

Best for: Teams that must add several developers quickly and can manage an outsourced team under their own tech lead.

Pros

  • The Polish company reported 251.2M PLN of revenue and a profit of 3.0M PLN in its 2025 filing.
  • Clutch shows 4.9 from 73 reviews.
  • GoWork employee reviews lean positive, with 65 positive and 10 negative.
  • The site lists ISO 9001, ISO 27001 and ISO 13485.

Cons

  • The margin is thin, with profit at about one percent of revenue.
  • The case studies page names no clients and warns that details may be generalized or modified. The portfolio cannot be checked.
  • The Polish company dates from 2021, while the site claims 2007. The footer gives a registered address in Boston, and the job boards showed no open roles at the last snapshot.

From their website and Clutch profile

  • The about page claims 3,500+ people, 1,600 projects and a founding year of 2007. The Polish company in KRS dates from 2021 (source).
  • The FAQ names Warsaw as headquarters, while the footer gives a registered address in Boston, MA (source).
  • The case studies page names no clients and warns that client details may be generalized or modified (source).
  • Innowise sells staff augmentation openly, promising CVs in 1 to 2 days and a team joining in 3 to 5 days (source).

Clients they name: Hays, Spar, Tietoevry, Topcon, NTT Data, Commercial Bank of Qatar

Custom software developmentStaff augmentation and dedicated teamsTesting and QAData, AI and MLERP and CRMLegacy modernizationAI
Innowise homepage
Homepage of innowise.com, screenshot taken October 28, 2026. Content and marks belong to Innowise.

Verdict. Use Innowise for staff augmentation under your own tech lead when you need CVs fast across many technologies. Skip it when you need a partner whose past work you can verify.

mobitouch

Rzeszów software house that builds Flutter, .NET and React apps, from product workshops and MVPs to AI features.

Clutch: 5.0 (61 reviews)Rate: 50–99 USD/hMin. project: 25,000 USDPremier Verified

Best for: Polish brands with at least 25,000 USD that need a Flutter mobile app or a .NET and React web app.

Pros

  • Holds a 5.0 rating on Clutch from 61 reviews, the most in this group.
  • Names Polish clients such as FAKRO, Itaka and Radio Wrocław, with project pages.
  • Profitable in 2025, with 169K PLN on 7.4M PLN of revenue, and the contact page gives full company data.
  • Won the SoDA Awards 2021 education prize, among other awards.

Cons

  • The margin is thin for its size, and employee reviews are mixed, with 10 positive, 7 negative and 2 mentions of layoffs.
  • WSIiZ, a private university in Rzeszów, is a co-owner, an unusual owner for a software house.
  • The last snapshot showed zero open roles, and the minimum project is 25,000 USD.

From their website and Clutch profile

  • The about page claims 10+ years, 50+ AI-augmented experts and 100+ projects (source).
  • The contact page publishes full company data, including KRS 0000466391, which few companies on this list do (source).
  • Named project pages cover FAKRO, Itaka and radio stations, and the logo strip adds Deloitte, KFC and Jeronimo Martins (source).
  • Clutch lists 5.0 from 61 reviews and a 25,000 USD minimum, with reviewers such as FAKRO and Radio Wrocław (source).

Clients they name: FAKRO, Itaka, Radio Wrocław, Radio Nowy Świat, Jeronimo Martins, KFC

Flutter mobile appsWeb apps (.NET, React)Product workshops and MVP developmentAI solutions (generative AI, agents, computer vision)IT outsourcingAR appsAI
mobitouch homepage
Homepage of mobitouch.net, screenshot taken October 28, 2026. Content and marks belong to mobitouch.

Verdict. Take mobitouch for a branded Flutter app backed by the most client reviews in Rzeszów. For a long platform build, ask about team continuity first.

Droptica

Drupal agency that audits, takes over, migrates and supports mission-critical Drupal platforms for enterprises and public institutions.

Clutch: 5.0 (9 reviews)Rate: 50–99 USD/hMin. project: 5,000 USD

Best for: Organizations with a large Drupal site that need an audit, a Drupal 7 migration or a long-term support team.

Pros

  • Droptica reported a profit of 543K PLN on 12.6M PLN of revenue in 2025.
  • Droptica is a Gold Drupal Certified Partner with 80+ Acquia certifications and its own Drupal distributions.
  • The site has twenty-five named case studies, from PZPN and NATO to Henry Schein.
  • Clutch shows a 5.0 rating from 9 reviews, and the site shows ISO 27001.

Cons

  • Droptica works only on Drupal, so any other stack is a mismatch.
  • Employee reviews lean negative (4 positive, 7 negative), with 2 mentions of layoffs.
  • Clutch shows only 9 reviews, and the job boards had 1 open role at the last snapshot.

From their website and Clutch profile

  • Droptica has 44 people on Drupal.org and 24 maintained projects. It builds the Droopler, Open Intranet and Campus distributions and co-organizes DrupalCamp Poland (source).
  • The partner tier is inconsistent, with Gold Drupal Certified Partner on the homepage and English site and 'Silver' in the agency page text (source).
  • Droptica is one of only two companies in this group with ISO 27001 on the site. Its founding year, 2013, matches the KRS entry (source).
  • The YouTube channel 'Nowoczesny Drupal' posts Polish tutorials and weekly Drupal news. We found no showreel or about-us video (source).
  • Clutch shows 5.0 from 9 reviews, a $5,000 minimum project, $50 to $99 per hour and three Polish locations (source).

Clients they name: PZPN, BOSSA, Exide Group, HERE.com, Henry Schein, Better Regulation

Drupal code auditDrupal support and Care & Growth plansDrupal 7 migration and upgrades to Drupal 11Headless Drupal with React or Next.jsAI features for DrupalMultisite DrupalJavaScriptReactNext.jsPHP

Verdict. Call Droptica first if your platform runs on Drupal, since its client work is public. If it does not, skip it.

iTeamly

Kraków engineering partner offering product delivery, team augmentation and technology consulting to international product companies.

Clutch: 5.0 (7 reviews)Rate: 50–99 USD/hMin. project: 50,000 USD

Best for: Product companies that want Java, React or .NET engineers to join their own team under their own lead.

Pros

  • iTeamly reported a profit of 337K PLN on 11.7M PLN of revenue in 2025.
  • JustJoin lists 8 open iTeamly offers for Java, React and .NET roles, 7 of them remote.
  • All seven Clutch reviews give the top score.
  • The homepage shows logos of international product companies such as Roche, Lokalise and FLYR.

Cons

  • Clutch puts IT staff augmentation at 40% of the work, so many engagements place people rather than deliver products.
  • The site shows no case studies, no team size and no named leaders, so the logos are hard to check.
  • The company in the registry dates from 2022.

From their website and Clutch profile

  • The site has no case studies. Its 'Trusted by' logo strip (Roche, Uber, Lokalise, FLYR) uses image files labeled as partners (source).
  • The about page names no founders, team size or founding year (source).
  • The contact page gives KRS 0000965872 and an office at Armii Krajowej 18 in Kraków (source).
  • Clutch lists 7 reviews and founding in 2021, and puts IT staff augmentation at 40% of the work (source).

Clients they name: Roche, Lokalise, WGSN, FLYR, ArisGlobal, Uber

Product deliveryIT team augmentationTechnology consultingAI/ML and data engineeringFrontend and backend developmentQA and testingAIPythonReactAWS
iTeamly homepage
Homepage of iteamly.com, screenshot taken October 28, 2026. Content and marks belong to iTeamly.

Verdict. Take iTeamly to add Java, React or .NET seniors to your own team. Look elsewhere if you need a documented product track record.

Grape Up

Enterprise cloud, legacy modernization, data platforms and AI engineering for automotive, finance, manufacturing and aviation companies.

Clutch: 5.0 (6 reviews)Rate: 50–99 USD/hMin. project: 50,000 USD

Best for: Automotive, finance and aviation enterprises modernizing legacy systems or building a cloud and data platform, with a budget above 50,000 USD.

Pros

  • Grape Up reported a profit of 27.1M PLN on 92.3M PLN of revenue in 2025.
  • Polish funds and the founders' family foundations own the company. Headquarters are in Kraków, with a Wrocław development center.
  • Grape Up runs its own platforms for legacy modernization and data sharing, such as G.Tx and Databoostr.
  • Clutch shows a 5.0 rating.

Cons

  • Clutch shows only 6 reviews, and only one of 25 case studies names the client. Logos such as Porsche come without described work.
  • GoWork employee reviews are negative (5 positive, 17 negative), with 8 mentions of layoffs, though the latest review is from 2024.
  • The job boards showed 1 open role at the last snapshot.

From their website and Clutch profile

  • Headquarters are in Kraków, and Wrocław is one of two Polish development centers. Grape Up has a Wrocław presence but is not a Wrocław company (source).
  • 24 of 25 case studies are anonymized by sector, and Cummins is the only named client. The homepage logo wall shows image files without text names (source).
  • The about page claims over 20 years of operation but gives no year. The Polish KRS entry is from 2014, and Clutch lists 2006 (source).
  • The site shows no ISO or cloud partner certifications, although Grape Up sells sovereign cloud and AI governance products (source).
  • Clutch shows 5.0 from 6 reviews, a $50,000 minimum project, $50 to $99 per hour and 50 to 249 employees (source).

Clients they name: Cummins

Hybrid cloud engineeringApplication and legacy modernization (G.Tx process)Data platformsAI and advanced analyticsAgentic AI product engineeringOwn products: Cloudboostr, Databoostr, AiboostrReactPythonKubernetesAI
Grape Up homepage
Homepage of grapeup.com, screenshot taken October 28, 2026. Content and marks belong to Grape Up.

Verdict. Grape Up is profitable but hard to verify from outside, so ask for named references in your industry before you sign. For a startup MVP it is too big.

Every company we checked

The table below has the 200 companies with React evidence in Poland, including the ones that do not qualify for the ranking, with the reason. Sort by any column.

Show all 200 companies
Size: Rate: · 200
#CompanyHQ (KRS)PeopleClutchRateRevenueProfitFocusScoreLinks
1
ZavenCustom software
Wrocław10-495.0 · 1525–49 USD/h12.7M PLN1.1M PLNCustom software90WebsitePortfolioClutchKRS
2
MomentumHealthcare web
Wrocław50-2494.9 · 4550–99 USD/h25.6M PLN1.7M PLNHealthcare web86WebsitePortfolioClutchKRS
3
IntelliasProduct engineering
Kraków1000-99994.9 · 3050–99 USD/h152.3M PLN8.4M PLNProduct engineering86WebsitePortfolioClutchKRS
4
BlurifyCustom software
Wrocław50-2495.0 · 2650–99 USD/h9.3M PLN309K PLNCustom software85WebsitePortfolioClutchKRS
5
BlueSoftCustom software
Warsaw1000-99994.8 · 1350–99 USD/h300.9M PLN43.8M PLNCustom software85WebsitePortfolioClutchKRS
6
InnowiseCustom software
Warsaw1000-99994.9 · 7350–99 USD/h251.2M PLN3M PLNCustom software84WebsitePortfolioClutchKRS
7
mobitouchFlutter mobile apps
Rzeszów50-2495.0 · 6150–99 USD/h7.4M PLN169K PLNFlutter mobile apps84WebsitePortfolioClutchKRS
8
DropticaDrupal code audit
Wrocław10-495.0 · 950–99 USD/h12.6M PLN543K PLNDrupal code audit83WebsitePortfolioClutchKRS
9
iTeamlyProduct delivery
Kraków10-495.0 · 750–99 USD/h11.7M PLN337K PLNProduct delivery83WebsiteClutchKRS
10
Grape UpHybrid cloud engineering
Kraków50-2495.0 · 650–99 USD/h92.3M PLN27.1M PLNHybrid cloud engineering83WebsitePortfolioClutchKRS
–
Ideamotivebody leasing
Warsaw10-495.0 · 2750–99 USD/h13.1M PLN606K PLNDocker83WebsiteClutchKRS
–
MasterBornbased in Wrocław, no office here
Wrocław50-2495.0 · 1050–99 USD/h20.4M PLN1.3M PLNFully managed product83WebsitePortfolioClutchKRS
–
Team Connectbody leasing
Warsaw50-2495.0 · 825–49 USD/h48.6M PLN1.2M PLNSoftware83WebsitePortfolioClutchKRS
–
Andersentoo little client evidence
Warsaw1000-99994.9 · 12950–99 USD/h177.1M PLN363K PLNCustom software82WebsitePortfolioClutchKRS
–
Code Poetstoo little client evidence
Wrocław10-494.9 · 950–99 USD/h2.5M PLN474K PLNTeam extension for life science software82WebsitePortfolioClutchKRS
–
Develtiotoo little client evidence
Warsaw50-2495.0 · 4125–49 USD/h4.2M PLN51K PLNWeb development and WordPress82WebsitePortfolioClutchKRS
–
Espeo Softwaretoo little client evidence
Poznań50-2494.8 · 4025–49 USD/h26.2M PLN2.7M PLNSoftware development and maintenance82WebsitePortfolioClutchKRS
–
Vazcoproduct company
Wrocław50-2494.9 · 1950–99 USD/h10.4M PLN417K PLNTS/React/Node82WebsiteClutchKRS
–
Akveobased in Warsaw, no office here
Warsaw50-2495.0 · 3150–99 USD/h11.3M PLN515K PLNAI agent and LLM81WebsitePortfolioClutchKRS
–
Codewaveproduct company
Wrocław10-495.0 · 1350–99 USD/h13.8M PLN3.7M PLNJavaScript81WebsiteClutchKRS
–
N-iXbody leasing
Kraków1000-99994.8 · 3550–99 USD/h15.5M PLN1.2M PLN.NET81WebsiteClutchKRS
–
Netgurutoo little client evidence
Poznań250-9994.8 · 7350–99 USD/h127.5M PLN6.3M PLNSoftware engineering81WebsitePortfolioClutchKRS
–
Netitoo little client evidence
Rzeszów10-495.0 · 1250–99 USD/h5.3M PLN817K PLNBlockchain consulting and architecture81WebsitePortfolioClutchKRS
–
Spyrosoft BSGtoo little client evidence
Wrocław50-2494.9 · 3050–99 USD/h40M PLN4.5M PLNWhite-label OTT platform81WebsitePortfolioClutchKRS
–
Fivelytoo little client evidence
Warsaw50-2495.0 · 3050–99 USD/h12.5M PLN93K PLNWeb and SaaS80WebsitePortfolioClutchKRS
–
GLOBALDEVtoo little client evidence
Warsaw250-9994.9 · 11625–49 USD/h2.4M PLN31K PLNTeam extension80WebsitePortfolioClutchKRS
–
NeuroSYStoo little client evidence
Wrocław50-2494.5 · 950–99 USD/h12.3M PLN446K PLNAI and machine learning consulting80WebsitePortfolioClutchKRS
–
Order Grouptoo little client evidence
Warsaw10-495.0 · 1950–99 USD/h8.2M PLN72K PLNCustom software80WebsitePortfolioClutchKRS
–
Scalobody leasing
Wrocław250-9994.7 · 3350–99 USD/h162.2M PLN8.1M PLNIT outsourcing80WebsiteClutchKRS
–
Sii Polandbody leasing
Warsaw1000-99994.9 · 44n/a2155.9M PLN261M PLNwszystko80WebsiteClutchKRS
–
Solvdtoo little client evidence
Warsaw250-9995.0 · 24100–149 USD/h19.4M PLN1.6M PLNProduction AI systems80WebsitePortfolioClutchKRS
–
Tooplooxtoo little client evidence
Wrocław50-2494.8 · 3550–99 USD/h63.8M PLN1.6M PLNAI80WebsitePortfolioClutchKRS
–
ALTEN Polskabody leasing
Warsaw1000-99995.0 · 1025–49 USD/h406.7M PLN36.2M PLNEngineering services79WebsiteClutchKRS
–
Civittatoo little client evidence
Warsaw250-9994.9 · 2350–99 USD/h14.7M PLN2.3M PLNPublic-sector advisory79WebsiteClutchKRS
–
Devapotoo little client evidence
Warsaw50-2494.9 · 950–99 USD/h12.7M PLN182K PLNProcess automation79WebsitePortfolioClutchKRS
–
DO OKtoo little client evidence
Wrocław50-2494.8 · 4250–99 USD/h13.5M PLN905K PLNCustom software79WebsitePortfolioClutchKRS
–
Edvantistoo little client evidence
Rzeszów250-9994.8 · 4525–49 USD/h95.4M PLN8.3M PLNData engineering, analytics and BI79WebsitePortfolioClutchKRS
–
Evojamtoo little client evidence
Warsaw10-494.9 · 1250–99 USD/h5.3M PLN95K PLNCustom software79WebsitePortfolioClutchKRS
–
Monterailtoo little client evidence
Wrocław50-2494.8 · 6425–49 USD/h29.3M PLN1.2M PLNWeb79WebsitePortfolioClutchKRS
–
Synergy Codestoo little client evidence
Wrocław50-2494.9 · 15100–149 USD/h3.7M PLN2.5M PLNDiagram and graph editor79WebsitePortfolioClutchKRS
–
BrainForge ITtoo little client evidence
Wrocław10-495.0 · 1850–99 USD/h1.8M PLN158K PLNCustom software78WebsitePortfolioClutchKRS
–
Clurgotoo little client evidence
Warsaw50-2494.3 · 1125–49 USD/h27.5M PLN205K PLNEnterprise app modernization78WebsitePortfolioClutchKRS
–
Darly Solutionstoo little client evidence
Warsaw50-2495.0 · 3450–99 USD/h5.4M PLN321K PLNCustom software78WebsitePortfolioClutchKRS
–
DBB Softwaretoo little client evidence
Kraków50-2495.0 · 3425–49 USD/h3.6M PLN1.5M PLNAI integration and agentic AI78WebsitePortfolioClutchKRS
–
ITDSbody leasing
Warsaw250-9994.9 · 11n/a141M PLN12.7M PLNJava78ClutchKRS
–
Merixstudiotoo little client evidence
Poznań50-2494.8 · 9750–99 USD/h29.1M PLN2.9M PLNWeb and enterprise78WebsitePortfolioClutchKRS
–
Relevant Softwaretoo little client evidence
Warsaw50-2494.9 · 3250–99 USD/h14.3M PLN608K PLNFull-cycle software78WebsitePortfolioClutchKRS
–
Visualitytoo little client evidence
Warsaw10-495.0 · 3525–49 USD/h6.8M PLN1.1M PLNRuby on Rails78WebsitePortfolioClutchKRS
–
APPVERKtoo little client evidence
Poznań50-2495.0 · 650–99 USD/h8.8M PLN11K PLNCustom web and mobile software77WebsitePortfolioClutchKRS
–
Axabeeproduct company
Opole50-2495.0 · 350–99 USD/h32.7M PLN1.3M PLNReact77WebsiteClutchKRS
–
Core Logictoo little client evidence
Kraków10-495.0 · 950–99 USD/h13.1M PLN116K PLNConcept and strategy workshops77WebsitePortfolioClutchKRS
–
Digiteumtoo little client evidence
Gdańsk50-2494.9 · 1650–99 USD/h15.2M PLN792K PLNCustom web and mobile77WebsitePortfolioClutchKRS
–
Elinexttoo little client evidence
Warsaw250-9994.9 · 4625–49 USD/h18.6M PLN754K PLNCustom software77WebsitePortfolioClutchKRS
–
FiveDotTwelvetoo little client evidence
Łódź10-494.9 · 3850–99 USD/h6.9M PLN246K PLNFlutter app77WebsitePortfolioClutchKRS
–
INNOKREAtoo little client evidence
Gdańsk10-494.9 · 2750–99 USD/h8.3M PLN619K PLNPrototyping77WebsitePortfolioClutchKRS
–
Inteticstoo little client evidence
Kraków250-9994.8 · 3050–99 USD/h25.7M PLN1.1M PLNCustom software77WebsitePortfolioClutchKRS
–
Makimotoo little client evidence
Łódź10-495.0 · 1150–99 USD/h3.7M PLN66K PLNCodebase health check77WebsitePortfolioClutchKRS
–
oakfusiontoo little client evidence
Wrocław10-494.9 · 825–49 USD/h6.2M PLN550K PLNPlatforms from ready components77WebsiteClutchKRS
–
RST Softwareproduct company
Świdnica50-2494.8 · 2650–99 USD/h87.4M PLN50.5M PLNweb77WebsiteClutchKRS
–
Siili Solutionsbody leasing
Wrocław250-9994.9 · 750–99 USD/h37.3M PLN3.4M PLNweb77WebsiteClutchKRS
–
Techstack companybody leasing
Wrocław50-2495.0 · 4750–99 USD/h24.6M PLN1.6M PLNReact77WebsiteClutchKRS
–
Acaisofttoo little client evidence
Warsaw250-9995.0 · 650–99 USD/h34.1M PLN4M PLNInfrastructure and DevOps76WebsitePortfolioClutchKRS
–
B3 Consulting Polandbody leasing
Warsaw50-2494.9 · 625–49 USD/h55.7M PLN6.2M PLNIT consultants extending client teams76PortfolioClutchKRS
–
Inspeeritytoo little client evidence
Białystok250-9994.9 · 525–49 USD/h39.1M PLN2.3M PLNDedicated teams76WebsitePortfolioClutchKRS
–
Kelltontoo little client evidence
PERYDOT1000-99994.7 · 5425–49 USD/h33.4M PLN2.4M PLNWeb76WebsitePortfolioClutchKRS
–
Kyotu Technologytoo little client evidence
Warsaw10-495.0 · 450–99 USD/h11.4M PLN942K PLNSystems integration76PortfolioClutchKRS
–
MITRIX Technologytoo little client evidence
Warsaw50-2495.0 · 1650–99 USD/h17.3M PLN746K PLNAI and generative AI76WebsitePortfolioClutchKRS
–
Rite NRGtoo little client evidence
Wrocław50-2494.9 · 1650–99 USD/h26.6M PLN2.3M PLNSoftware consulting and engineering76WebsitePortfolioClutchKRS
–
SolveIttoo little client evidence
Warsaw50-2495.0 · 5325–49 USD/h6.8M PLN156K PLNDiscovery phase76WebsitePortfolioClutchKRS
–
Spiral Scoutbased in Warsaw, no office here
Warsaw50-2494.9 · 5450–99 USD/h5.2M PLN11K PLNAI agent implementation76WebsitePortfolioClutchKRS
–
Tandemitetoo little client evidence
Kraków10-494.9 · 1250–99 USD/h5.6M PLN499K PLNPIM implementation76WebsitePortfolioClutchKRS
–
USEObody leasing
Wrocław10-495.0 · 1250–99 USD/h4M PLN32K PLNReact76WebsiteClutchKRS
–
Azati Softwaretoo little client evidence
Warsaw250-9994.9 · 1525–49 USD/h15.1M PLN713K PLNAI consulting and LLM75WebsitePortfolioClutchKRS
–
Bitnoisetoo little client evidence
Poznań50-2494.8 · 1450–99 USD/h8.3M PLN92K PLNTeam augmentation75WebsitePortfolioClutchKRS
–
Boldaretoo little client evidence
Gliwice50-2494.8 · 6350–99 USD/h21.2M PLN647K PLNMVP development and digital prototyping75WebsitePortfolioClutchKRS
–
Modsentoo little client evidence
Warsaw250-9994.9 · 725–49 USD/h12.2M PLN890K PLNAI75WebsiteClutchKRS
–
Montrose Softwaretoo little client evidence
Kraków50-2494.9 · 850–99 USD/h10.5M PLN-25K PLNCustom software75WebsitePortfolioClutchKRS
–
NG Logictoo little client evidence
Warsaw50-2494.7 · 825–49 USD/h16.4M PLN1.5M PLNAI75WebsiteClutchKRS
–
nomtekbased in Wrocław, no office here
Wrocław50-2494.9 · 4450–99 USD/h30.7M PLN-69K PLNMobile app75WebsitePortfolioClutchKRS
–
SENLAtoo little client evidence
Warsaw250-9994.9 · 1925–49 USD/h25.8M PLN1.7M PLNStaff augmentation75WebsitePortfolioClutchKRS
–
SoftTecotoo little client evidence
Warsaw250-9994.8 · 1625–49 USD/h17.3M PLN486K PLNAI75WebsiteClutchKRS
–
Software Mindtoo little client evidence
Kraków1000-99994.9 · 5850–99 USD/h254.9M PLN7.9M PLNCustom software75WebsitePortfolioClutchKRS
–
TechMagictoo little client evidence
Kraków250-9994.8 · 5450–99 USD/h11.5M PLN1.2M PLNWeb and SaaS75WebsitePortfolioClutchKRS
–
appwise software houseproduct company
Wrocław50-2494.8 · 2025–49 USD/h10.3M PLN174K PLNCustom TMS systems74WebsitePortfolioClutchKRS
–
Codeqtoo little client evidence
Gdańsk10-495.0 · 1850–99 USD/h566K PLN37K PLNUX research and audits74WebsitePortfolioClutchKRS
–
Coherent Solutionsbody leasing
Wrocław1000-99994.7 · 3050–99 USD/h112.1M PLN4.4M PLNcustom dev74WebsiteClutchKRS
–
Concise Softwaretoo little client evidence
Rzeszów50-2494.7 · 2350–99 USD/h6.2M PLN295K PLNWeb74WebsitePortfolioClutchKRS
–
Cowchaintoo little client evidence
Warsaw50-2495.0 · 3625–49 USD/h109K PLN83K PLNWeb3 full-stack74WebsitePortfolioClutchKRS
–
Etteplantoo little client evidence
Wrocław1000-9999no Clutch profilen/a75.1M PLN3.5M PLNembedded74WebsiteClutchKRS
–
Freamtoo little client evidence
Wrocław10-495.0 · 725–49 USD/h7.7M PLN1.1M PLNCustom software74WebsitePortfolioClutchKRS
–
TechWingstoo little client evidence
Kraków50-2494.9 · 5825–49 USD/h6.8M PLN160K PLNProduct design74WebsitePortfolioClutchKRS
–
Webalizetoo little client evidence
Warsaw10-495.0 · 1925–49 USD/h1.2M PLN144K PLNCustom web applications74WebsitePortfolioClutchKRS
–
WEZOMbody leasing
Wrocław250-9995.0 · 5425–49 USD/h673K PLN55K PLNReact74WebsiteClutchKRS
–
codelabs.rocksbased in Opole, no office here
Opole10-495.0 · 1150–99 USD/h6.6M PLN4K PLN73WebsiteClutchKRS
–
Curiosumtoo little client evidence
Poznań10-495.0 · 850–99 USD/h4.1M PLN6K PLNElixir and Phoenix73WebsitePortfolioClutchKRS
–
Hatimeriatoo little client evidence
Kraków10-494.9 · 1250–99 USD/h5.5M PLN850K PLNPlatform migrations73WebsitePortfolioClutchKRS
–
Instinctoolstoo little client evidence
Warsaw250-9994.7 · 3625–49 USD/h14M PLN537K PLNAI development and agents73WebsitePortfolioClutchKRS
–
IntexSoftbody leasing
Wrocław50-2494.8 · 4625–49 USD/h11.3M PLN171K PLNReact73WebsiteClutchKRS
–
Kiwee Softwaretoo little client evidence
Wrocław10-494.9 · 850–99 USD/h1.8M PLN408K PLNShopware and Magento73WebsitePortfolioClutchKRS
–
NerdySofttoo little client evidence
Warsaw50-2495.0 · 950–99 USD/h6.4M PLN552K PLNSoftware product engineering73WebsitePortfolioClutchKRS
–
Niwarttoo little client evidence
Warsaw10-495.0 · 1525–49 USD/h1.3M PLN144K PLN73WebsiteClutchKRS
–
Oxagiletoo little client evidence
Warsaw250-9994.9 · 17n/a2.1M PLN135K PLN73WebsiteClutchKRS
–
Boring Owltoo little client evidence
Warsaw10-495.0 · 1250–99 USD/h1.9M PLN153K PLN72WebsiteClutchKRS
–
Devqubetoo little client evidence
Wrocław10-494.9 · 625–49 USD/h5.6M PLN483K PLN.NET72WebsiteClutchKRS
–
FINGO (Regnology Software Poland)product company
Wrocław50-2494.8 · 1350–99 USD/h23.2M PLN509K PLNRegulatory reporting software72WebsiteClutchKRS
–
Genuitektoo little client evidence
Wrocław10-494.9 · 650–99 USD/h1.8M PLN53K PLNReact72WebsiteClutchKRS
–
korg.softwaretoo little client evidence
Kraków10-495.0 · 1025–49 USD/h908K PLN121K PLNCustom software72WebsiteClutchKRS
–
Lembertoo little client evidence
Wrocław10-495.0 · 1025–49 USD/h137K PLN70K PLNCustom software72WebsitePortfolioClutchKRS
–
Mirit - Laravel Softwarehousebased in Pleszew, no office here
Pleszew10-495.0 · 1025–49 USD/h5M PLN385K PLNLaravel and Vue web applications72WebsitePortfolioClutchKRS
–
spinbits.iotoo little client evidence
Warsaw50-2495.0 · 1550–99 USD/h474K PLN72K PLN72WebsiteClutchKRS
–
Brightsbased in Warsaw, no office here
Warsaw50-2495.0 · 4125–49 USD/h8.3M PLNn/aWeb app71WebsitePortfolioClutchKRS
–
Hued.metoo little client evidence
Wrocław10-494.9 · 5n/a2.5M PLN410K PLNCustom applications71WebsiteClutchKRS
–
Neoterictoo little client evidence
Gdańsk50-2495.0 · 7150–99 USD/h9M PLN-1.2M PLNAI and generative AI71WebsitePortfolioClutchKRS
–
Sigma Software Grouptoo little client evidence
n/a1000-99994.8 · 3750–99 USD/h28M PLN909K PLNAI-powered software engineering71WebsitePortfolioClutchKRS
–
Sinova Developmenttoo little client evidence
Warsaw50-2495.0 · 750–99 USD/h1.1M PLN182K PLNAI71WebsiteClutchKRS
–
SKM Grouptoo little client evidence
Kraków10-494.9 · 950–99 USD/h3.6M PLN76K PLNLegacy software modernization71WebsitePortfolioClutchKRS
–
Syntech Softwaretoo little client evidence
Warsaw10-494.9 · 1125–49 USD/h1.2M PLN36K PLN71WebsiteClutchKRS
–
Univiotoo little client evidence
Wrocław250-9994.7 · 3050–99 USD/h88M PLN-3.2M PLNDigital consulting71WebsitePortfolioClutchKRS
–
Alergeek Venturestoo little client evidence
Kraków10-494.9 · 650–99 USD/h1.9M PLN343K PLNWeb70WebsitePortfolioClutchKRS
–
Amsterdam Standardbody leasing
Kraków50-2495.0 · 125–49 USD/h36.3M PLN298K PLNReact70WebsiteClutchKRS
–
Codefiatoo little client evidence
Warsaw10-494.9 · 850–99 USD/h725K PLN11K PLN70WebsiteClutchKRS
–
Equiqotoo little client evidence
Wrocław50-249no Clutch profile50–99 USD/h14.1M PLN6K PLNdata70WebsiteClutchKRS
–
Geniuseetoo little client evidence
Warsaw250-9995.0 · 7125–49 USD/h253K PLNn/aAI70WebsiteClutchKRS
–
HUSPItoo little client evidence
Rzeszów10-495.0 · 2550–99 USD/h2M PLN-51K PLNFintech software70WebsitePortfolioClutchKRS
–
Magediatoo little client evidence
Warsaw10-494.8 · 1125–49 USD/h3.3M PLN116K PLN70WebsiteClutchKRS
–
Mobile Realitytoo little client evidence
Warsaw10-495.0 · 1950–99 USD/h2.6M PLN-65K PLNAI70WebsiteClutchKRS
–
Qodecatoo little client evidence
Warsaw50-2495.0 · 950–99 USD/h22.5M PLN486K PLNTech advisory70WebsitePortfolioClutchKRS
–
Scalactoo little client evidence
Gdańsk50-2494.8 · 2350–99 USD/h17.3M PLN-3.2M PLNScala and Java backend70WebsitePortfolioClutchKRS
–
Software Mansiontoo little client evidence
n/a250-9994.8 · 24100–149 USD/h119.4M PLN20.7M PLNReact Native development and consulting70WebsitePortfolioClutchKRS
–
XPG Factortoo little client evidence
Warsaw50-2495.0 · 550–99 USD/h3.1M PLN58K PLNCustom software70WebsitePortfolioClutchKRS
–
Appsilontoo little client evidence
Warsaw50-2495.0 · 33100–149 USD/hn/a9.9M PLN69WebsiteClutchKRS
–
Codiblytoo little client evidence
Kraków50-2494.7 · 1750–99 USD/h30.5M PLN4.8M PLNCustom software69WebsitePortfolioClutchKRS
–
EffectiveSoftbody leasing
Warsaw250-9994.9 · 1950–99 USD/h9.4M PLN140K PLNAI69WebsiteClutchKRS
–
GREENLOGICtoo little client evidence
Wrocław10-494.9 · 425–49 USD/h1.3M PLN9K PLNPython69WebsiteClutchKRS
–
iteratectoo little client evidence
Wrocław250-999no Clutch profilen/a9.1M PLN1.8M PLNJava/.NET69WebsiteClutchKRS
–
Naturailytoo little client evidence
Wrocławn/ano Clutch profilen/a8.5M PLN572K PLNNext.js69WebsiteKRS
–
Codeminded Software Housetoo little client evidence
Wrocław10-495.0 · 150–99 USD/h1.2M PLN82K PLNReact68WebsiteClutchKRS
–
FASTSITEtoo little client evidence
Warsaw10-494.9 · 725–49 USD/h46K PLN1K PLN68WebsiteClutchKRS
–
hero/dottoo little client evidence
Warsaw50-2494.9 · 1650–99 USD/h8.3M PLN-39K PLNReact68WebsiteClutchKRS
–
Incode Grouptoo little client evidence
Kraków50-2495.0 · 3925–49 USD/h2.5M PLN-11K PLNDeveloper hiring68WebsitePortfolioClutchKRS
–
JCD.PLtoo little client evidence
Warsaw10-495.0 · 625–49 USD/h1.9M PLN26K PLNAI68WebsiteClutchKRS
–
Lunar Logictoo little client evidence
Kraków10-494.9 · 2750–99 USD/h2.4M PLN-236K PLNProduct discovery and validation68WebsitePortfolioClutchKRS
–
Mirumee Softwareproduct company
Wrocław50-2494.7 · 1050–99 USD/h13.4M PLN1.4M PLNheadless commerce68WebsiteClutchKRS
–
Primotlytoo little client evidence
Warsaw10-494.7 · 1850–99 USD/h10.3M PLN-138K PLNComputer vision68WebsitePortfolioClutchKRS
–
Satisflytoo little client evidence
Wrocław10-494.9 · 1350–99 USD/h7.5M PLN-99K PLNE-commerce strategy68WebsitePortfolioClutchKRS
–
TDCMtoo little client evidence
Łódź10-495.0 · 925–49 USD/h207K PLN53K PLNWeb apps68WebsitePortfolioClutchKRS
–
The Force Codetoo little client evidence
Wrocław10-495.0 · 225–49 USD/h1.1M PLN87K PLNNode.js68WebsiteClutchKRS
–
Ulan Softwaretoo little client evidence
Wrocław10-495.0 · 125–49 USD/h5.6M PLN261K PLNWeb and mobile68WebsitePortfolioClutchKRS
–
iLabstoo little client evidence
Warsaw10-495.0 · 1425–49 USD/h2.1M PLN-60K PLN67WebsiteClutchKRS
–
Mainsofttoo little client evidence
Warsaw50-2495.0 · 1750–99 USD/h3.8M PLN-150K PLNProduct67WebsitePortfolioClutchKRS
–
RevoTech PROtoo little client evidence
Warsaw10-495.0 · 725–49 USD/h276K PLN42K PLNAI67WebsiteClutchKRS
–
Stepwisetoo little client evidence
Warsaw10-494.9 · 2950–99 USD/h800K PLN-355K PLNAI assessment and strategy67WebsitePortfolioClutchKRS
–
Stermedia.aitoo little client evidence
Wrocław10-494.7 · 950–99 USD/h7.4M PLN-683K PLNArtificial intelligence and machine learning67WebsitePortfolioClutchKRS
–
Syberrytoo little client evidence
Kraków250-9995.0 · 1350–99 USD/h11M PLN-77K PLNCustom software and SaaS67WebsitePortfolioClutchKRS
–
Veclertoo little client evidence
Wrocław10-49no Clutch profile25–49 USD/h1.1M PLN11K PLNReact67WebsiteClutchKRS
–
Computoolstoo little client evidence
Warsaw250-9994.9 · 10625–49 USD/h1.6M PLN-387K PLNIT consulting and business analysis66WebsitePortfolioClutchKRS
–
Directiotoo little client evidence
Warsaw50-2494.8 · 650–99 USD/h29.1M PLN-437K PLNEnd-to-end software66WebsitePortfolioClutchKRS
–
Gecko Dynamicstoo little client evidence
Kraków10-494.9 · 2950–99 USD/h5.7M PLN-272K PLNWeb66WebsitePortfolioClutchKRS
–
Logic Softwebsite not confirmed
Warsaw10-495.0 · 1325–49 USD/h399K PLN17K PLNAI66WebsiteClutchKRS
–
Pragmatic Coderstoo little client evidence
Kraków50-2494.8 · 1850–99 USD/h23.1M PLN-531K PLNAI66WebsiteClutchKRS
–
Talliumno office (Clutch “serves”)
Rzeszów50-2495.0 · 4425–49 USD/h9.4M PLNn/aAI66WebsiteClutchKRS
–
Blues Bracketsunder 10 people
Świdnica2-95.0 · 150–99 USD/h482K PLN1K PLNReact65WebsiteClutchKRS
–
Implextoo little client evidence
Kraków50-2495.0 · 2150–99 USD/h3.2M PLN-131K PLNWeb65WebsitePortfolioClutchKRS
–
Interexytoo little client evidence
Warsaw250-9994.9 · 7425–49 USD/h1.2M PLN-16K PLNAI65WebsiteClutchKRS
–
IVN (formerly Ivision.pl)marketing agency
Kraków10-494.8 · 650–99 USD/h1.7M PLN347K PLNCorporate websites65WebsitePortfolioClutchKRS
–
Softarex Technologiestoo little client evidence
Warsaw50-2495.0 · 1450–99 USD/h3.5M PLN-4K PLNAI65WebsiteClutchKRS
–
Varwisetoo little client evidence
Wrocław10-494.0 · 150–99 USD/h2.4M PLN19K PLNReact65WebsiteClutchKRS
–
Angry Nerdstoo little client evidence
Wrocław50-2494.9 · 2250–99 USD/h266K PLN-146K PLNAndroid/iOS64WebsiteClutchKRS
–
Emerlinebody leasing
Warsaw250-9994.9 · 2550–99 USD/h2.6M PLN-253K PLNReact64WebsiteClutchKRS
–
Reds Codeunder 10 people
Wrocław2-95.0 · 150–99 USD/h340K PLN38K PLNReact64WebsiteClutchKRS
–
Vratislavia Softwarebody leasing
Wrocław2-95.0 · 625–49 USD/h728K PLN13K PLNReact64WebsiteClutchKRS
–
Xebiatoo little client evidence
Wrocław1000-99994.7 · 750–99 USD/h22 PLNn/acloud64WebsiteClutchKRS
–
Apriorittoo little client evidence
Poznań250-9994.9 · 46100–149 USD/h414K PLN-12K PLNAI63WebsiteClutchKRS
–
Awakasttoo little client evidence
Wrocław10-495.0 · 250–99 USD/h203K PLN6K PLNAI63WebsiteClutchKRS
–
Callstacktoo little client evidence
Wrocławn/ano Clutch profilen/a155.1M PLN48.2M PLNReact Native63KRS
–
Clover Dynamicstoo little client evidence
Kraków50-2495.0 · 2125–49 USD/h111K PLN-4K PLNAI63WebsiteClutchKRS
–
ImproveIT Solutionstoo little client evidence
Warsaw50-2494.9 · 2825–49 USD/h1.3M PLN-88K PLNAI63WebsiteClutchKRS
–
Thaumatectoo little client evidence
Wrocław50-2495.0 · 1150–99 USD/h1M PLN-23K PLNembedded63WebsiteClutchKRS
–
Ultimate Systemstoo little client evidence
Kraków10-495.0 · 2250–99 USD/h161K PLN-3K PLN63WebsiteClutchKRS
–
White Labeltoo little client evidence
Warsaw50-2494.9 · 925–49 USD/h5.2M PLN-312K PLNAI63WebsiteClutchKRS
–
ALM Services Technology Grouptoo little client evidence
Warsaw50-249no Clutch profilen/a10.3M PLN-88K PLNReact62ClutchKRS
–
Apptensiontoo little client evidence
Poznań50-2494.8 · 2250–99 USD/h9.6M PLN-315K PLNGenerative AI solutions62WebsitePortfolioClutchKRS
–
Dynevo Grouptoo little client evidence
Warsaw10-495.0 · 825–49 USD/h4.1M PLN-177K PLN62WebsiteClutchKRS
–
iMakeabletoo little client evidence
Wrocław10-495.0 · 1650–99 USD/hn/an/aWeb and mobile app62WebsitePortfolioClutchKRS
–
Startoo little client evidence
Wrocław250-999no Clutch profilen/a26.3M PLN1.6M PLNHealthTech/SaMD62ClutchKRS
–
Gentle Codetoo little client evidence
Wrocław50-2494.8 · 825–49 USD/h5.7M PLN-235K PLNJavaScript61WebsiteClutchKRS
–
GP Solutionstoo little client evidence
Łódź250-9994.9 · 2450–99 USD/h1.5M PLN-36K PLNCustom enterprise software61WebsitePortfolioClutchKRS
–
GRUPA INSIGHTtoo little client evidence
Marki10-495.0 · 250–99 USD/h1.1M PLN-49K PLNReact61WebsiteClutchKRS
–
Kozak Agencytoo little client evidence
Kraków50-2495.0 · 825–49 USD/h1.3M PLN-7K PLNAI and LLM integration61WebsitePortfolioClutchKRS
–
Polar Night Softwaretoo little client evidence
Łódź10-494.8 · 850–99 USD/h5.1M PLN-172K PLNHealthcare and MedTech software61WebsitePortfolioClutchKRS
–
Softellartoo little client evidence
Warsaw10-495.0 · 1250–99 USD/h44K PLN-110K PLN61WebsiteClutchKRS
–
Codyatoo little client evidence
Kraków10-495.0 · 525–49 USD/h1.5M PLN-401K PLNAI60WebsiteClutchKRS
–
Glorium Technologiestoo little client evidence
Kraków50-2494.8 · 3250–99 USD/h729K PLN-93K PLNAI60WebsiteClutchKRS
–
JetSoftProtoo little client evidence
Wrocław50-2494.8 · 4450–99 USD/hn/an/aReact60WebsiteClutchKRS
–
Klika TechR&D center
Wrocław, Polskan/ano Clutch profilen/a49.7M PLN709K PLNIoT60Website
–
ULAM LABStoo little client evidence
Wrocław50-2494.8 · 1350–99 USD/h235K PLN-194K PLNMedTech product60WebsitePortfolioClutchKRS
–
Bit Adventuretoo little client evidence
Warsaw10-495.0 · 625–49 USD/h362K PLN-13K PLN59WebsiteClutchKRS
–
Coretekabody leasing
Wrocław50-2494.9 · 1025–49 USD/h1.6M PLN-57K PLNC++59WebsiteClutchKRS
–
Ventiontoo little client evidence
Warsaw1000-99994.9 · 10350–99 USD/hn/an/aAI59WebsiteClutchKRS
–
Sanddevtoo little client evidence
n/a11-505.0 · 450–99 USD/h2.4M PLN-341K PLNProduction-readiness audits58WebsiteClutchKRS

All companies in the data set, with the same score. Companies without a confirmed office, sole traders, body-leasing firms and product companies are listed but not ranked.

Who is not in the top 10, and why

Paid placements and “serves the city” without an office

On the Clutch city list the first positions are bought with ads (links through ppc.clutch.co) or a “serves” entry. These companies have no office in the city according to KRS or their own site, so they are not ranked here.

  • Edvantis (paid) · Rzeszów
  • Brights (paid) · Warsaw
  • Geniusee (paid) · Warsaw
  • Tallium (paid) · Rzeszów

Struck off the register or in liquidation

They still show up on other people’s “best of” lists. Here they appear only in the full table.

None in this city.

Body leasing, product companies and other services

Renting people into someone else’s team is a different service from delivering a project. A product company, a marketing agency or an SAP partner does not sell software projects either. They are in the full table with a label.

  • Ideamotive · Warsaw
  • Team Connect · Warsaw
  • Vazco · Wrocław
  • Codewave · Wrocław
  • N-iX · Kraków
  • Scalo · Wrocław
  • Sii Poland · Warsaw
  • ALTEN Polska · Warsaw
  • ITDS · Warsaw
  • Axabee · Opole
  • RST Software · Świdnica
  • Siili Solutions · Wrocław
  • and 16 more in the full table

On the city’s Clutch list, but based elsewhere

Clutch shows them on this city’s page, but KRS and our data do not confirm an office here. They are ranked in their own city.

  • MasterBorn · Wrocław
  • Akveo · Warsaw
  • Spiral Scout · Warsaw
  • nomtek · Wrocław
  • codelabs.rocks · Opole
  • Mirit - Laravel Softwarehouse · Pleszew

Ranked 11th and below

They qualify but score lower. Their full rows are in the table below; the gap between 10th and 15th is often a few points.

  • Andersen · Warsaw
  • Code Poets · Wrocław
  • Develtio · Warsaw
  • Espeo Software · Poznań
  • Netguru · Poznań
  • Neti · Rzeszów
  • Spyrosoft BSG · Wrocław
  • Fively · Warsaw
  • GLOBALDEV · Warsaw
  • NeuroSYS · Wrocław
  • Order Group · Warsaw
  • Solvd · Warsaw
  • and 113 more in the full table

Too little client evidence, under 10 people, sole traders

Without 5 Clutch reviews or 2M PLN of revenue in a filing there is no fair way to compare a company with the rest. That is a data gap, not a verdict.

  • Tooploox · Wrocław
  • Devapo · Warsaw
  • Monterail · Wrocław
  • Synergy Codes · Wrocław
  • BrainForge IT · Wrocław
  • Kyotu Technology · Warsaw
  • Montrose Software · Kraków
  • Etteplan · Wrocław
  • Genuitek · Wrocław
  • Lember · Wrocław
  • Univio · Wrocław
  • Equiqo · Wrocław
  • and 18 more in the full table

What they charge

On Clutch, the companies in this table most often declare 50 to 99 USD an hour. The rate is what the agency bills; the developer on your project is paid less than half of it.

For comparison, my own rate is 36 to 54 USD an hour (45 USD base, pricing). The cost estimator shows what a project like yours costs with and without coding agents.

25-49 USD/h63 (+1 from outside)50-99 USD/h120100-149 USD/h5150-199 USD/h0
Rates declared on Clutch, 188 companies with an office in the city. In brackets: companies “serving” the city without an office.

Check any agency yourself in 10 minutes

  1. Ask which React version and framework the team ships today and who owns the design system. A team that only lists React next to ten other frameworks usually staffs whoever is free.
  2. Find the legal entity in the National Court Register: the seat, the share capital and the shareholders. An office here with a seat in another city is a sales office, not a team.
  3. Read the last financial statement on rejestr.io: revenue, profit or loss, and whether it was filed on time.
  4. Check the VAT white list: active, and the name matches the contract.
  5. On the Clutch list hover over the company link; a link through ppc.clutch.co is an ad. Then read the reviews themselves.
  6. On GoWork read the employee reviews, not the stars, and look for layoffs and rotation.
  7. Ask who exactly will work on your project, and check those people on LinkedIn.

Get offers from the best-fit agencies

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How this works: I write back with my own offer and forward your brief to the agencies that fit, after you agree. As of October 28, 2026 no agency pays me for leads and this page has no affiliate links. If that changes, it will say so here.

Questions

What are the best React development companies in Poland in 2027?

By the score on this page: 1. Zaven (90), 2. Momentum (86), 3. Intellias (86), 4. Blurify (85), 5. BlueSoft (85). The score adds up transparency in the court register, client reviews on Clutch, profit and stability in the latest filing, specialization and current hiring. The full table shows every company checked.

How much do React agencies in Poland charge?

Most companies in this table declare 50 to 99 USD an hour on Clutch. My own rate as a senior engineer working with AI agents is 36 to 54 USD an hour.

How do you know a company does React?

From at least one of three sources: the service, industry and framework shares on the Clutch profile, the skills in open roles on JustJoin.it, or my own Wrocław catalog. Companies with two or three sources score higher on specialization. The software house finder shows the same tags for every company.

Did any company pay to be on this list?

No. There are no paid placements and no affiliate links. The only business interest is mine: I sell senior engineering as the alternative to an agency.

Can I get my company added or corrected?

Yes. Write to ciunkos@gmail.com with the KRS number and the correction.

How this ranking was made

  • 1,485companies in the data set
  • 708checked in the National Court Register
  • 453with a financial statement
  • 7,436Clutch listing positions read, paid ones marked
  • 451employee review profiles on GoWork
  • 2+months of data collection, since September 2026

The company list comes from a full read of the Clutch city listing (every page, with paid positions marked by their ppc.clutch.co links), the ITCORNER cluster, Google results and job ads. Every company was checked in the National Court Register (KRS) for its seat, legal form, capital and shareholders, in rejestr.io for revenue and profit from the latest filing, on GoWork for employee sentiment, layoff mentions and review clusters, and on the JustJoin.it and No Fluff Jobs boards for open roles and the stack they actually pay for. The 0 to 100 score is five axes with published weights: transparency, client reputation, stability, specialization, activity. A paid Clutch placement does not raise the score.

Disclosures

  • I worked at Sanddev (Wrocław) as the founding engineer of its Sandtime product until November 2026. Sanddev appears in the full table with the same score as everyone else and no editorial favor.
  • As a contractor I have talked with, or applied to, some of the agencies on these lists. None of them knew about this ranking and none of it changed a score.
  • No agency pays for a position, there are no affiliate links, and no company has seen its entry before publication. If any of that changes, the disclosure changes first.
  • My business interest is on every page: I sell senior engineering with AI agents as the alternative to hiring an agency.
  • Written with AI (Claude) from the data set. Every number in the editorial text is checked automatically against the company record or the research notes, and every top entry was read against the company’s own website. Sources and check dates are under each entry.

Spotted an error or want your company added? Write to ciunkos@gmail.com. Full methodology and weights →

Przemysław Zalewski

About the author

Przemysław Zalewski, a senior full-stack engineer in Wrocław with 15+ years of shipping software. I ran this catalog for two months while choosing my own next clients, so every number here was useful to me before it was useful to you. I build with coding agents, work with clients in the US and the UK, and I sell the alternative to the agencies on this list.

LinkedIn · X · GitHub · Hire me · Pricing

Best software development companies in Poland10 companies ranked by registers, filings and reviews, out of 1465 checked across Poland.Best React software houses in Wrocław10 companies ranked out of 98 with React evidence in Wrocław.Best React software houses in Warsaw10 companies ranked out of 165 with React evidence in Warsaw.Best TypeScript development companies in Poland10 companies ranked out of 214 with TypeScript evidence in Poland.Best Next.js development companies in Poland10 companies ranked out of 104 with Next.js evidence in Poland.Best Node.js development companies in Poland10 companies ranked out of 335 with Node.js evidence in Poland.Best AI agent development companies in Poland10 companies ranked out of 315 with AI agents evidence in Poland.Best MVP development companies for startups in Poland10 companies ranked out of 268 with startups and MVPs evidence in Poland.Best React Native development companies in Poland10 companies ranked out of 267 with React Native evidence in Poland.Best mobile app development companies in Poland10 companies ranked out of 334 with mobile app development evidence in Poland.Best e-commerce development companies in Poland10 companies ranked out of 207 with e-commerce evidence in Poland.Best fintech software development companies in Poland10 companies ranked out of 252 with fintech evidence in Poland.
Przemysław Zalewski

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Przemysław Zalewski · 15+ years shipping software

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