Leading Software Outsourcing Companies in Poland in 2026
If you want to outsource IT specialists abroad, consider Poland. This country has one of the largest talent pools, with over 586,000 IT specialists, which is 3.5% of the workforce. In addition to standard web development, Polish teams are exceptionally skilled in AI/ML, cloud engineering, cybersecurity, and data analytics. Plus, most young people are fluent in English, so there’ll be no language barrier.
In this listing, you’ll find the top 5 outsourcing companies in Poland that:
- Have been on the market for over 15 years.
- Feature a portfolio of clients across different industries.
- Are official partners of AWS, Microsoft, and Google Cloud.
- Maintain robust data security.
If you want to find the company that fits your business needs best, keep reading.
- N-iX
N-iX has been operating for over 23 years, hiring professionals across 25 locations in Europe and the Americas. Now, it’s one of the best outsourcing companies Poland, with offices in Kraków, Wrocław, and Warsaw. It’s important because Poland isn’t some emerging outsourcing option anymore. It’s a mature market, ranked 13th in the Kearney Global Services Location Index.
N-iX offers the following services for businesses:
- Software engineering and development
- Cloud solutions and consulting
- Data analytics and AI
- Technical consulting and R&D
- Embedded software and IoT
- Product design (UI/UX)
Clients can choose a team extension, a dedicated team, or full custom development from scratch. N-iX is also an official partner of Google Cloud, AWS, and Microsoft. The company has worked with Bosch, Siemens, AutoScout24, and eBay.
- ScienceSoft
ScienceSoft was founded in 1989 with its headquarters in Texas. The company’s staff includes over 750 professionals, most of whom have 9 to 20 years of experience as seniors or leads.
In practice, ScienceSoft offers three collaboration models:
- Full Outsourcing: The ScienceSoft team in Poland handles design, development, QA, and support entirely, with project managers in the US overseeing the process.
- Partial outsourcing: The ScienceSoft team works as part of the client’s in-house team.
- Team augmentation: They increase the number of developers on a current team.
The company is highly serious about security and compliance and is certified with ISO 9001 and ISO 27001. It also adheres to regulations critical for healthcare and finance use cases such as HIPAA, PCI DSS, and GDPR. ScienceSoft’s specialists have expertise in retail, manufacturing, finance, healthcare, and logistics industries and have worked with major brands such as AstraZeneca and Viber.
- Infosys
Infosys has worked in the IT industry for over 15 years. It has branches in three Polish cities: Łódź, Kraków, and Wrocław. However, it is more than just an outsourcing company in Poland with a support hub. It’s a real engineering base, staffed with people building and maintaining actual software systems for clients.
Infosys has developed solutions for the following industries:
- Financial services
- Insurance
- Retail
- Logistics
- Manufacturing
- Communications
- Media and entertainment
- Energy, utilities, and resources
- Healthcare
- EdTech
- Travel and hospitality
Infosys works with AGH University of Science and Technology in Kraków, which keeps a steady flow of fresh tech talent coming into the company. On top of that, Infosys opened a Center of AI and Automation in Łódź back in 2022, built together with IBM. The center focuses on automation and AI tools for business processes, like intelligent document processing and hyperautomation.
- Itransition
Itransition is another IT outsourcing software development company in Poland with a fast-developing office in Warsaw. The branch in Poland is dedicated to employing mid-level and senior developers and business analysts to assist Itransition’s global customers. Their portfolio includes names like Adidas, PayPal, Philips, Wargaming, and IATA.
As with the previous companies on the list, clients can choose from three models:
- Full-project outsourcing
- Dedicated teams
- Staff augmentation
The company is a Microsoft Gold Partner in four areas, including data platforms, collaboration, integration, and application development. It is also an AWS Advanced Consulting Partner and certified to Data Protection ISO 27001.
- Intellias
Across the globe, Intellias operates 17 offices, making it a multinational corporation. It collaborates with customers in 25 different nations, with 3,000 people in its workforce. Intellias has four hubs in Poland, namely Warsaw, Kraków, Wrocław, and Łódź, with over 500 specialists. Most of the Polish team are senior engineers. This is really important when a customer gives you a complex, high-stakes project and you need people who have already addressed comparable challenges.
Intellias provides these outsourcing services in Poland:
- AI transformation and data strategy
- Product engineering
- Cloud migration and modernization
- Product design
- Technology consulting
Their client work spans mobility and connected vehicles, banking and insurance, retail platforms, digital health, and iGaming. Intellias has developed solutions for TomTom, HelloFresh, HERE Technologies, and Zeekr.
Conclusion
Before you begin your search among outsourcing agencies in Poland, decide if you want to delegate the work on the project completely or just extend your current team. Check if the company has previously worked in your industry. Find out how long their average developer stays on a project. A lot of developers leaving a project during a long build can kill progress. And always ask who owns the code and the documentation. People often forget about this aspect, but it usually causes most of the headaches later.
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