Top 25 Software Development Outsourcing Companies in Europe

Choosing the wrong outsourcing partner can set your project back months - or worse, years. That's why more companies are turning to software development outsourcing companies in Eastern Europe to mitigate risks and accelerate innovation. When evaluating potential partners, executives prioritize finding a custom software development company with proven domain expertise, cultural alignment, and a track record of delivering enterprise-grade solutions. While cost remains a significant driver for outsourcing, it's now complemented by the need for access to new capabilities, and technologies and talent.

According to the Emerging Europe Future of IT Report 2023, Europe and Easter Europe in particular, is home to five of the world's top 15 countries for software development talent - Bulgaria (11th), Czech Republic (12th), and Ukraine (15th). This concentration of highly skilled professionals has attracted global tech giants like Google, Microsoft, and IBM to establish R&D centers across the region. What makes Eastern European developers particularly valuable is their strong technical education foundation, competitive pricing compared to Western markets, cultural alignment with Western business practices, and impressive English proficiency rates exceeding 85% in countries like Poland, Romania and Bulgaria.

There are 4,818 companies on Clutch listed as custom software development providers, but our list is made of:

• Enterprise-grade service providers across multiple industries, ensuring they meet the needs of large-scale projects
• 10+ years of market presence
• 20+ verified Clutch reviews
• Overall rating of 4.7+ (out of 5)
• 250+ employees showing capabilities of scaling and delivering enterprise-level solutions

Why choose software development outsourcing companies in Europe?

Cost efficiency without quality compromise

• Achieve 20-30% cost savings on software development projects compared to North American rates while maintaining enterprise-grade quality standards
• Access transparent pricing models for custom software development with competitive hourly rates ranging from $25-$100 depending on developer seniority and niche tech specialisation
• Eliminate overhead expenses associated with in-house development teams (e.g. benefits, office space, equipment, recruitment costs)
• Leverage flexible engagement models like staff augmentation, dedicated development teams, or fixed-price projects that align technology spending directly with business priorities and budget constraints
• Reduce total cost of ownership for software products through efficient nearshore outsourcing partnerships

Read next: 20 Top Staff Augmentation Companies by Regions in 2025 

Access to deep technical expertise and skilled developers

• Tap into a talent pool of over 1.5 million highly skilled software engineers with strong technical education from prestigious European universities
• Leverage specialised expertise in modern technology stacks including Java development, .NET framework, Python programming, React, Angular, Vue.js, Node.js, and emerging AI/ML technologies
• Benefit from software engineers experienced in complex enterprise application development, microservices architecture, cloud-native solutions, API development, and DevOps automation practices
• Work with full-stack developers, backend specialists, frontend experts, mobile app developers, QA engineers, and cloud architects

Favourable time zone alignment for software projects

• Facilitate 6-8 hours of daily overlap with UK and Western European teams for seamless communication during agile sprints and daily standups
• Enable 4-6 hours of overlap with US East Coast operations for transatlantic digital transformation projects and product development
• Coordinate sprint planning ceremonies, code reviews, architectural discussions, and stakeholder meetings during normal business hours without midnight calls
• Support continuous integration and continuous deployment (CI/CD) workflows with same-day feedback loops

Strong english proficiency and technical communication

• Work with development teams offering business-level English fluency, with many software engineers holding international technical certifications
• Experience clear technical documentation, software architecture diagrams, API specifications, and stakeholder reporting without language barriers
• Benefit from cultural familiarity with Western business practices, agile methodologies, work ethics, and corporate communication standards
• Engage with IT professionals accustomed to collaborating with international clients across diverse industries including healthcare, fintech, aviation, manufacturing, media, etc.

EU compliance and data protection standards for software solutions

• Ensure GDPR compliance by default when working with EU-based software development outsourcing companies handling customer data
• Leverage strict European data protection regulations and privacy laws that safeguard sensitive business information and customer personal data
• Access ISO 27001 certified technology partners with robust information security management systems and secure coding practices
• Implement data sovereignty requirements and cross-border data transfer protocols aligned with EU regulations

Proven track record with enterprise software development

• Partner with software development companies that have successfully delivered custom applications, SaaS platforms, and enterprise systems for Fortune 500 corporations, innovative startups, and mid-sized businesses
• Benefit from established quality assurance processes, mature project management methodologies (Scrum, Kanban), and documented software development best practices
• Access detailed case studies, client testimonials, and portfolio examples demonstrating measurable business outcomes across various industries
• Leverage technology vendors with decade-long client relationships proving their commitment to long-term partnership success and ongoing software maintenance
• Review Clutch ratings, G2 reviews, and industry recognition awards validating technical capabilities

1. Dreamix

Dreamix is a top software development outsourcing companies in Eastern Europe based on the stated criteria. Headquartered in Sofia, Bulgaria with over 18 years of experience delivering reliable and scalable custom enterprise solutions, Dreamix also specialises in digital transformation, legacy system modernisation, cloud development services and AI and ML development. Known for its exceptional 5.0 Clutch rating computing, digital transformation, and building scalable, robust solutions for industries such as aviation healthcare, manufacturing, transportation and logistics. 

The company's collaborative approach, adaptability and strong business acumen positions them as co-innovation partners for companies. Dreamix is known for its employee-centric culture, contributing to its 95% retention rates and team configuration stability in projects. Dreamix has also been recognised as one of the fastest growing companies according to the Financial Times FT1000 rankings for 2024.

Employees: 250–999

Clutch rating: 5.0

Year founded: 2006

Main services: Custom enterprise software, cloud development, legacy system modernisation, digital transformation, AI development 

2. Future Processing

Future Processing is a Polish-based IT company among the top software development outsourcing companies in Eastern Europe. With over two decades of experience delivering high-quality, enterprise-grade solutions to global clients. Renowned for its strong technical expertise and a Clutch rating of 4.9, the company specialises in custom software development, AI, and cloud services tailored to the needs of large organiaations. Future Processing serves clients across finance, healthcare, retail, and manufacturing, helping them streamline operations, accelerate digital transformation, and reduce time-to-market. With a client-centric approach and proven ability to scale teams and solutions, Future Processing stands out as a reliable technology partner for enterprises seeking long-term value and innovation.

Employees: 900+

Clutch rating: 4.9

Year founded: 2000

Main services:

• Custom software development
• Cloud migration & DevOps
• AI and machine learning
• Data engineering & analytics

3. N-iX

N-iX is a Ukrainian software development powerhouse that has built a reputation over the past two decades for delivering high-quality enterprise software solutions. They specialise in cloud computing, Big Data, IoT, and enterprise IT systems that help clients across telecom, finance, energy, and retail industries. N-iX helps businesses scale their operations, drive innovation, and enhance customer experience through custom solutions and advanced technologies, positioning them as a top choice for global enterprises seeking agile, long-term partnerships.

Employees: 250–999

Clutch rating: 4.9

Year founded: 2002

Main services:

• Enterprise software development
• Cloud & infrastructure services
• Data analytics & Big Data
• IT team extension

4. Intellias

Intellias, founded in 2002, is a Ukrainian technology services company with a focus on digital transformation and enterprise-grade solutions. With over 18 years in the industry, Intellias serves leading global companies, particularly in the automotive, telecom, healthcare, and finance sectors. Their services include cloud infrastructure, data engineering, AI solutions, and full-stack enterprise software development. Intellias stands out for its customer-centric approach, ensuring solutions that are flexible, scalable, and tailored to the unique needs of each client.

Employees: 250–999

Clutch rating: 4.9

Year founded: 2002

Main services:

• Digital consulting
• Cloud & DevOps
• Enterprise platforms
• Automotive & mobility solutions

5. ELEKS 

ELEKS is a Ukrainian IT service provider with more than 30 years of experience in delivering enterprise software solutions across industries. Known for their extensive expertise in digital consulting, enterprise software, and cloud platforms, ELEKS helps businesses in sectors such as healthcare, finance, logistics, and retail navigate their digital transformation journey. By combining deep industry knowledge with technological innovation, ELEKS enables businesses to scale, optimise, and future-proof their operations.

Employees: 250–999

Clutch rating: 4.8

Year founded: 1991

Main services:

• Custom enterprise software
• Cloud & infrastructure
• UX/UI design
• Product strategy & consulting

6. Infopulse

Infopulse is a trusted software development partner for global enterprises, known for its comprehensive range of enterprise applications and managed IT services. Since 1991, the company has been providing solutions that enable businesses to drive transformation, with expertise spanning industries like automotive, healthcare, retail, and telecom. Infopulse delivers high-performance software tailored to its clients' business needs while ensuring seamless integration and strong operational support, from enterprise app development to digital consulting.

Employees: 250–999

Clutch rating: 4.8

Year founded: 1991

Main services:

• Enterprise application services
• IT operations & managed services
• Cloud & DevOps
• Cybersecurity

7. SoftServe

SoftServe is another notable IT service provider specialising in delivering end-to-end enterprise solutions. Their 25 years of business experience positions the among the trusted software development outsourcing companies. They help clients in industries such as healthcare, finance, retail, and telecom leverage the latest technologies including cloud computing, AI, and Big Data. They are particularly recognised for their agile approach to enterprise software development, and their dedication to helping companies transform and stay competitive in an increasingly digital world.

Employees: 250–999

Clutch rating: 4.8

Year founded: 1993

Main services:

• Enterprise software solutions
• Cloud transformation
• AI/ML & Big Data
• Digital product design

8. Ciklum

Founded in 2002, Ciklum has become one of Ukraine's top software development firms. Specialising in enterprise software development, IT augmentation, and digital transformation, Ciklum supports businesses in industries such as telecom, finance, e-commerce, and retail. The company helps organisations build robust, scalable, and secure software solutions, enabling them to improve efficiency and streamline operations, while their talented teams work to create flexible systems suited to each client's goals.

Employees: 250–999

Clutch rating: 4.7

Year founded: 2002

Main services:

• Custom enterprise development
• IT staff augmentation
• Product engineering
• QA & test automation

9. Fortech

Fortech, founded in 2003, is a Romanian IT services company renowned for its enterprise-grade software development capabilities. The company excels at delivering high-quality solutions for industries like automotive, finance, healthcare, and retail. Fortech’s expertise spans cloud computing, digital transformation, and enterprise application development, helping businesses stay ahead of the competition with custom, scalable, and secure IT solutions.

Employees: 250–999

Clutch rating: 4.8

Year founded: 2003

Main services:

• Bespoke software development
• Cloud & infrastructure
• IoT & embedded systems
• Agile product delivery

10. Zitec

Zitec, a Romanian technology leader since 2003, specialises in enterprise web development, cloud platforms, and digital transformation. Zitec partners with organisations in retail, e-commerce, healthcare, and telecom to build secure, scalable solutions that drive efficiency and enhance customer experience. Their innovative approach to cloud migration and data analytics positions Zitec as a key player for businesses seeking to unlock the full potential of their digital infrastructure.

Employees: 250–999

Clutch Rating: 4.9

Year Founded: 2003

Main Services:

• Web and mobile development
• Cloud engineering
• Digital marketing & eCommerce
• Custom enterprise platforms

11. Musala Soft

Musala Soft is a Bulgarian IT services company founded in 2000 that focuses on providing enterprise-grade IT solutions. Musala Soft excels in developing custom software, cloud solutions, and AI-powered applications for clients in industries like telecom, finance, healthcare, and automotive. Their deep technical expertise and dedication to quality have made them a preferred partner for businesses seeking to enhance operational efficiency and drive digital innovation.

Employees: 250–999

Clutch Rating: 4.8

Year Founded: 2000

Main Services:

• Agile software development
• Cloud strategy & transformation
• Automation & QA
• Digital experience engineering

12. Endava

Endava, a leader in the software development industry, has been providing enterprise software solutions for more than two decades. With a strong presence in finance, healthcare, retail, and telecom, Endava specialises in digital transformation, cloud computing, and enterprise application development. The company’s agile approach helps businesses enhance their technology stack, streamline operations, and accelerate time-to-market, ensuring lasting competitive advantage.

Employees: 250–999

Clutch Rating: 4.8

Year Founded: 2000

Main Services:

• Agile software development
• Cloud strategy & transformation
• Automation & QA
• Digital experience engineering

13. Itransition

Itransition, founded in 1998, is a Belarus-based software development company known for delivering high-quality enterprise software solutions. The company specialises in enterprise application development, cloud services, and digital transformation for clients across healthcare, retail, e-commerce, and finance. Itransition’s expertise in managing large-scale projects, combined with its focus on delivering scalable and secure solutions, positions it as a trusted partner for businesses seeking to optimise their IT infrastructure.

Employees: 250–999

Clutch Rating: 4.8

Year Founded: 1998

Main Services:

• Enterprise application development
• ERP & CRM integration
• IT consulting
• Cloud services

14. Reksoft

Reksoft, with over 30 years of experience, is a Russian software development company offering innovative enterprise solutions. They specialise in ERP systems, cloud platforms, and digital transformation for clients in industries such as retail, finance, healthcare, and government. Reksoft has a strong track record in helping enterprises scale their operations, optimise business processes, and enhance their digital capabilities through customised software solutions.

Employees: 350+

Clutch Rating: 4.8

Year Founded: 1991

Main Services:

• ERP & digital platforms
• Custom software development
• IT system integration
• UX consulting

15. AltexSoft

AltexSoft, established in 2007, is an IT service provider offering enterprise-level solutions focused on cloud computing, Big Data, and enterprise-grade applications. The company serves clients in industries like travel, retail, finance, and healthcare, helping them leverage advanced technologies to create innovative and scalable software solutions. AltexSoft’s expertise in data analytics and digital transformation allows businesses to gain a competitive edge in an increasingly data-driven world.

Employees: 250–999

Clutch Rating: 4.9

Year Founded: 2007

Main Services:

• Data science & analytics
• Cloud migration
• Product design & development
• TravelTech & FinTech solutions

16. STX Next

STX Next, established in 2005, stands among Poland's premier software development outsourcing companies, delivering enterprise-grade applications with particular expertise in Python technologies and cloud-native architectures. Their specialised technical focus has positioned them as a leader among software development outsourcing companies. The company focuses on industries such as finance, healthcare, retail, and e-commerce, helping organisations build scalable, high-performing software solutions. STX Next’s deep expertise in enterprise application development and commitment to quality make it a preferred partner for businesses undergoing digital transformation.

Employees: 250–999

Clutch rating: 4.8

Year founded: 2005

Main services:

• Python-based custom software
• Full-stack web development
• DevOps and cloud services
• Product strategy & consulting

17. Netguru

Netguru is a Polish software development and consultancy company headquartered in Poznań. Since its inception in 2008, it has expanded globally, offering a range of services from product design to complex software solutions. The company has also been recognised multiple times in Deloitte's Technology Fast 50 Central Europe ranking and the Financial Times' list of fastest-growing companies in Europe.

Employees: ~900

Clutch rating: 4.8

Year founded: 2008

Main services:

• Web & mobile app development
• Product design
• IT consulting
• Big data systems

18. The Software House

Established in Gliwice, The Software House has delivered over 200 projects, becoming an AWS Select Consulting Partner. Recognised by Clutch as one of Poland’s top software developers, the company specialises in modern software architecture, cloud solutions, and quality assurance services. Their comprehensive approach spanning from initial consultation through development, testing, and ongoing maintenance ensures clients receive scalable, future-proof software solutions.

Employees: 50–249

Clutch rating: 4.9

Year founded: 2012

Main services:

• Agile development teams
• Full-cycle product design & development
• Cloud adoption & engineering
• QA as a service

19. MentorMate

MentorMate stands among the top 25 software development outsourcing companies, combining American business expertise with Bulgarian technical talent through its 700+ professionals across both countries. Since 2001, they've delivered custom software solutions, mobile applications, and digital transformation services to healthcare, fintech, and enterprise clients. Their rigorous quality standards and dedicated project management have earned them a 97% client satisfaction rate, positioning MentorMate as a trusted partner for organisations seeking reliable outsourcing that accelerates innovation while maintaining exceptional quality and compliance.

Employees: 500+

Clutch rating: 4.8

Year founded: 2001

Main services:

• Custom software development
• UX/UI design
• Mobile and web application development
• Digital transformation consulting

20. Comarch

Based in Kraków, Comarch operates as one of the leading Polish software development outsourcing companies with global reach, offering comprehensive software engineering and systems integration services across international markets. Founded in 1993 by Professor Janusz Filipiak, Comarch has grown into one of the largest Polish IT companies, serving clients worldwide with a broad portfolio of proprietary solutions. It provides services across telecommunications, finance, banking, and public administration, offering a wide range of enterprise solutions.

Employees: 6,500

Clutch rating: 4.7

Year founded: 1993

Main services:

• ERP systems
• IT security
• Business intelligence
• Cloud solutions

21. Digis (Do IT Global Innovative Solutions)

Founded in Odesa, Ukraine, and now headquartered in Larnaca, Cyprus, Digis specialises in building complex software for product companies. The company focuses on industries like fintech, healthcare, and HR, providing engineering talent and development services. Established in 2007, they've built a reputation for delivering high-quality custom software solutions, web and mobile applications, and dedicated development teams for clients spanning fintech, healthcare, and e-commerce sectors.

Employees: 200+

Clutch rating: 4.8

Year founded: 2015

Main services:

• Custom software development
• Staff augmentation
• Product development
• IT consulting

22. Yalantis

​Yalantis is a global software engineering and IT consulting company founded in 2008, with headquarters in Dnipro, Ukraine, and development centers across Europe, including Cyprus. The company specialises in delivering custom software solutions and full-cycle product development services to clients worldwide.​

Employees: 500+

Clutch rating: 4.8

Year founded: 2015

Main services:

• Custom software development
• Dedicated development team
• Digital transformation
• IT consulting

23. 10Clouds

10Clouds operates as another top provider among the best software development outsourcing companies in Eastern Europe. Headquartered in Warsaw, Poland, their 200+ technical experts deliver specialised digital transformation solutions across fintech, blockchain, healthcare, and educational sectors. Their comprehensive service portfolio includes custom web applications, mobile platforms, intuitive UX/UI design, advanced machine learning implementations, streamlined DevOps processes, and innovative blockchain integrations.Their services encompass web and mobile development, UX/UI design, machine learning, DevOps, and blockchain integration.

Employees: 200+

Clutch rating: 4.9

Year founded: 2009

Main services:

• Web development
• Mobile app development
• Machine learning and AI
• DevOps and Cloud services

24. Moravio

Moravio is a software development company headquartered in Ostrava, Czech Republic, with additional offices in Prague, Barcelona, Florida, and Birmingham. Established in 2011, the firm has cemented its position as a dependable software development outsourcing partner for organisations pursuing forward-thinking digital initiatives to enhance their market position. Moravio specialises in custom software development, offering services such as AI solutions, mobile app development, and digital transformation consulting. The company has been recognised for its growth and excellence, being ranked among the top 100 fastest-growing B2B companies by Clutch in 2021. 

Employees: 50–249

Clutch rating: 4.9

Year founded: 2011

Main services:

• Custom software development
• AI solutions
• Mobile application development
• Digital transformation consulting

25. Notch

Notch is a full-service software development company headquartered in Zagreb, Croatia. Established in 2014, the company has grown to a team of over 160 in-house professionals, specialising in delivering custom enterprise-grade digital products. Their expertise spans across various industries, including finance, telecommunications, government, and e-commerce. Notch is recognised for its deep domain knowledge and technical excellence, particularly in complex and regulated sectors.

Employees: 50–249

Clutch rating: 4.9

Year founded: 2014

Main services:

• Custom software development
• Mobile app development
• Product research and design
• Software architecture

Wrap Up

The landscape of software development in Eastern Europe continues to evolve as a powerhouse of technical talent, competitive pricing, and quality deliverables. These top 25 companies for software development outsourcing demonstrate the region's exceptional ability to combine technical expertise with business acumen and cultural alignment.

Whether you're a startup seeking to extend your development capabilities or an enterprise looking to accelerate digital transformation initiatives, partnering with these Eastern European software development outsourcing companies offers a compelling alternative to traditional Western vendors or in-house teams. As global demand for software development talent intensifies, these companies are well-positioned to deliver exceptional value through their skilled workforce, agile methodologies, and commitment to innovation, making outsourcing in Eastern Europe a strategic business move in today's competitive digital landscape.

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