Best Software Developers in Eastern Europe: Top 15 Picks for 2025

Eastern Europe has become a hub for top-notch software development companies that feature two distinctive features: 

• high-quality services; 
• competitive rates. 

According to the research “IT Outsourcing Trends & Overview” which has been updated every year since 2019, Eastern Europe is the number one region to hire a development company. 

But why? And how to find expert development providers among thousands of companies? 

We will examine it in detail in this article as well as guide you on to find the most suitable software development partner for your project.

What Makes the Eastern European Tech Scene Unique?

Let’s start with a list of countries for this region that have established themselves as key players in the IoT outsourcing: 

• Poland
• Ukraine
• Romania
• Hungary
• Czech Republic
• Slovakia
• Belarus
• Bulgaria
• Moldova
• and the Baltic states (Estonia, Latvia, and Lithuania). 

These countries share similar characteristics that set them apart from other countries. One of the most notable is the quality STEM education – the region produces many tech-savvy graduates every year, and their skills are among the highest on platforms for developers like LeetCode, HackerNoon, TopCoder, etc. These platforms have published rankings of countries based on programming skills, and Eastern Europe countries consistently rank high. 

Another key peculiarity is competitive salaries compared to the U.S. market because the cost of living in Eastern European countries is significantly lower than in Western Europe or the U.S., the countries have emerging or developing economies, and they focus on providing outsourcing at a competitive price.

Moreover, Eastern European developers are widely recognized for their adaptability, strong communication skills, and client-oriented service approach. This moves us to the next point: high proficiency in English. IT teams from Eastern Europe can communicate and write technical documentation in English without language barriers, thanks to two facts: studying English is a part of the school and university curriculum, and there are many specialized language courses tailored to business and IT terminology.

Why Refer to Software Development in Eastern Europe

Eastern Europe has become well known as a hub for outsourcing software development, offering a blend of talented professionals, cost efficiency and shared cultural values. The region’s appeal is bolstered by an education system, a focus on innovation and research and a diverse group of developers skilled in cutting edge technologies. 

Countries here offer an excellent balance between quality and cost efficiency. While developers in Eastern Europe command competitive rates compared to their Western counterparts, the quality of their work often exceeds expectations.

The country’s educational system produces a diverse talent pool, making it easy to find specialists in any programming language and framework. For instance, if you’re looking for a native mobile developer, there are senior professionals with over 10 years of experience in Java or Kotlin. Need a machine learning specialist? You’ll find coders proficient in Python, TensorFlow, PyTorch, and other relevant technologies.

Another advantage is that Eastern Europe refers to the UTC+02:00 time zone, which is 2 hours ahead of Coordinated Universal Time. For global companies, this means software development companies can easily adjust their working schedule to reach the necessary number of overlapping hours. 

Still, the most valued advantages of this region are: 

• Lower labor expenses compared to Western nations.
• High quality of work.
• Similar to US work ethics and values that enhance communication.
• English language fluency among developers.
• A high number of overlapping working hours with Clients in Europe and North America.

Which European Country is Best for Outsourcing Software Development?

It’s not technically correct to name some countries “best” for software development because best is a relative term. Still, we can outline some criteria to help the business find the “best” country, such as salary levels, talent availability, technological expertise, ease of collaboration, and level of innovation. Here’s a breakdown:

Poland

• A top choice for outsourcing due to its large, highly skilled talent pool and strategic location within the EU.
• Known for its expertise in Java, Python, and enterprise-level solutions.
• Offers seamless collaboration with Western Europe due to minimal time zone differences and cultural alignment.

Ukraine

• A leading outsourcing destination with cost-effective services and developers skilled in AI, blockchain, and mobile technologies.
• Flexible labor laws and strong outsourcing culture make it attractive for long-term partnerships.

Romania

• Combines affordability with EU membership, ensuring data security compliance (e.g., GDPR).
• Developers are highly skilled in web and mobile app development, making it a popular outsourcing destination for startups.

Estonia

• Known as the “Digital Nation,” Estonia is ideal for outsourcing projects that require innovative solutions.
• Higher costs compared to other Eastern European countries, but exceptional quality and advanced tech expertise justify the investment.

Hungary and Czech Republic

• These countries strike a balance between cost and quality, offering experienced developers for mid-sized projects.
• Ideal for companies that prioritize a stable business environment.

Lithuania, Latvia, and Slovakia

• Emerging outsourcing destinations with growing tech sectors.
• Cost-effective and focused on developing expertise in niche technologies like fintech and AI.

Factors to Consider When Choosing a Country

How to Choose the Right Software Development Company

Step 1: Start by outlining your business objectives and priorities to ensure they are in line with your business strategy. 

Step 2: Define the requirements and qualifications you expect from a software development vendor, including their skills, industry knowledge and project management capabilities. 

Step 3: Research and create a list of software development companies that meet your defined criteria. 

Step 4: Narrow down your list by reviewing each companys portfolio, Client feedback and reputation to focus on those that best fit your project requirements. 

Step 5: Reach out to the selected companies to discuss your project details, gather information and request a quote or proposal. 

Step 6: Evaluate each companys proposal based on factors like expertise, communication skills, pricing and contract terms and choose the software development partner for your project.

We have prepared an in depth whitepaper on this subject. Feel free to check it: 6 stops on the way to right Software Development Company.  

Now, let’s move to the top itself.

Top 15 Software Developers in Eastern Europe

#1 SumatoSoft

SumatoSoft is a reliable outsourcing software company. They work with all outsourcing types and with all engagement models. 

Speaking about staff augmentation, they have a ready-to-go and custom-hired team of software engineers, Scrum Masters, Designers, and QA specialists ready to extend any team’s capacity. Speaking about full-cycle custom software development, they have over 150 successful projects in various industries like eCommerce software, Elearning development, Finance, Real Estate, Logistics software, Travel, and more.  

Foundation year: 2012

Location: SumatoSoft is based in Boston, US, and operates in Eastern Europe and Asia.

Services:

• Custom Software Development: Full-cycle development services to create tailored software solutions for various industries.
• Web Application Development: Feature-rich, scalable, and secure web applications built using the latest technologies.
• Mobile Application Development: Design and development of user-friendly mobile apps for iOS and Android platforms.
• IoT Development: End-to-end IoT solutions to help businesses leverage the power of connected devices and data-driven insights.
• Staff Augmentation: They provide businesses with skilled professionals on a temporary or long-term basis, offering flexibility and expertise to help meet specific project needs and objectives. 

Reputation: 4.9 (Clutch)

Portfolio: Some of their recent projects include a graphical user interface for robot operation, a custom ERP system for Toyota car dealers, innovative big-data trading platform. 

Number of employees: 50-99.

Costs: $50-$99 per hour / $25,000 – min project size.

#2 ELEKS

 ELEKS is a proprietary software solution company that aims to help its clients increase their strategic worth  through the development of complex software products, product design, QA, and consulting services. That is why  the company is equally passionate about the success of customers as it is about its own success – by assuming  development risk, customers are encouraged to be brave in their adoption of new technologies. 

 This organization is  considered to be one of the top software development companies in Central and Eastern Europe. 

Established in: 1991 

Location: ELEKS is headquartered in Lviv, Ukraine with offices located in the United States, Estonia and Poland.

Their services encompass:

•  Product-oriented development: They provide seamless and convenient product delivery system while at all times aligning with  Client business objectives and ensuring that all activities are value adding. 
•  Advisory: Some of the services they  offer include cyber security, product design, technical feasibility study, agile transformation and many more. 
•  Data  & AI: They are into the use of latest technologies and deliver services in data science, artificial  intelligence, machine learning and robotic process automation. 
•  Quality assurance and testing: Providing testing services in order to  enhance the quality of software, performance and security.

Reputation: ELEKS has earned a reputation with a rating of 4.8 on Clutch. 

Portfolio: a healthcare data management system, an energy management platform and a retail inventory management solution.

Total staff count: Between 1,000 and 2,499 employees.

Pricing range: $50 to $99 / $50,000 – min project size.

#3 STX Next

STX Next claims its core expertise in Python and JavaScript technologies. It is a global leader in IT consulting and specializes in delivering cutting-edge AI-powered software solutions. Working with STX Next means exceptional relationship-focused customer service. By combining expertise and a client-oriented approach, it follows the latest web development trends to assist businesses in expanding their online presence.

Foundation year: Established in 2005 

Location: STX Next is headquartered in Poznań, Poland. Also has offices located in London, UK and New York, USA. 

Their services include: 

• Expertise in Python and JavaScript development for custom software solutions to ensure performance and security. 
• Designing and developing web applications using cutting edge frameworks and technologies
• Crafting mobile apps for both iOS and Android devices.
• STX Next offers product design services that encompass user experience user interface design and product strategy. 

Reputation: 4.8 on Clutch 

Portfolio: Some of their projects include developing a real estate platform, a marketing automation tool and a supply chain management solution. 

Number of employees: Currently employing between 250-999 individuals 

Price: STX Next pricing ranges from $50 to $99 per hour, with a minimum project size of $10,000.

#4 N-iX

N-iX is a well-known software development company which provides a great number of services to help companies to implement new ideas and strategies. With their knowledge of technologies and the industries, they have been able to solve difficult problems that Companies from different countries have presented to them. N-iX is committed to providing best of the services and creating long term relationships. It would also be wrong to omit this company when talking about the software developers in Eastern Europe.

Established in: 2002

Location: N-iX is headquartered in Lviv, Ukraine with offices located in Sweden, Poland, Bulgaria and the United States.

Services provided:

• Enterprise software development: Customized software solutions tailored to meet business requirements and grow together with the business.
• Integration of enterprise applications: Integration of enterprise applications with any third-party providers or among themselves to ensure smooth data flow.
• Data analytics & business intelligence: Services for data analytics and business intelligence to unlock insights and facilitate data driven decision making.
• Cloud services & DevOps: Cloud infrastructure services and DevOps solutions designed to streamline IT processes cut costs and enhance software delivery.

Reputation rating: 4.7 (according to Clutch)

Project portfolio: Recent projects include the development of a fintech platform, a video streaming service, as an e commerce solution.

Employees: The company has a staff of, between 1,000 and 2,499 employees 

Price: The hourly rate ranges from $50 to $99 with a minimum project size of $100,000

#5 Intellias

Intellias is an IT company that provides custom software development services to build innovative and effective solutions for businesses across the globe. With their expertise and profound knowledge of diverse fields the company helps the Clients to stand out in the market and grow in the most effective manner. Intellias engages in various software development approaches in order to deliver top quality solutions and build long term collaboration with the clients.

Established: in 2002 

Location: Intellias is headquartered in Lviv, Ukraine with branch offices located in Germany, Poland and Saudi Arabia. 

Their services encompass:

• Custom software development: Tailored solutions designed to meet business needs and facilitate expansion.
• Data science & AI: Advanced data analysis, intelligence and machine learning offerings for driving business insights and automation.
• Cloud solutions: Strategy formulation for the cloud environment, migration services and operational efficiency enhancement.
• UI/UX design: User experience optimization along with user interface design services to create user friendly products.

Reputation:4.9 on Clutch platform

Portfolio: Intellias boasts a portfolio that includes projects such as an automotive navigation system, smart city platform and logistics management solution 

Number of employees: The company has a workforce comprising 1,500 to 1,999 employees.

Price: In terms of costs involved their pricing structure ranges from $50 to $99 per hour and a minimum project size starting at $50,000

#6 Andersen

Andersen, an established software development firm is renowned for delivering excellent IT solutions to Clients across diverse sectors. Anderson offers a pool of proficient IT experts and uses the best available tools and techniques to engineer advanced software for their customers.

Foundation year: 2007 

Location: Andersen is headquartered in Polans with multiple offices located in the United States, Europe and the Middle East.

Their services encompass:

• Custom software development: Offering end to end software development services tailored to meet client needs.
• Mobile application development: Crafting feature apps for both iOS and Android platforms.
• E commerce solutions: Developing custom e commerce platforms that deliver shopping experiences and drive business growth.
• Quality testing: Providing testing services to ensure quality, security and performance of software products.

Reputation: a reputation score of 4.8 on Clutch 

Portfolio: Andersen showcases a portfolio comprising projects such as a healthcare platform, travel booking system and retail management solution.

Employees: The company boasts a workforce numbering between 1,000 to 2,499 employees.

Price: Their pricing structure ranges from $25 to $49 per hour. Minimum budget size starting at $50,000.

#7 Grid Dynamics (previously Daxx)

Grid Dynamics, previously known as Daxx is a company that specializes in IT services focusing on custom software development, digital transformation and consulting. It ranks as the seventh among software developers in Eastern Europe. Known for its knowledge and dedication to excellence Grid Dynamics is a preferred partner for companies seeking to boost growth and elevate their digital capabilities. The company delivers tailored end to end solutions that meet each Clients requirements while upholding top notch standards in software development within Eastern Europe.

Foundation year: Established in 1999 

Location: Grid Dynamics is based in San Ramon, California, USA with development centers located in Ukraine, Poland and Serbia. 

Their services include: 

• Custom software development for addressing business needs and fostering innovation. 
• Strategic consulting and implementation services to navigate the evolving digital landscape. 
• Advanced data processing and analytics services for deriving valuable insights and facilitating data driven decision making. 
• Comprehensive testing services to ensure software quality, performance and security.

Their reputation stands: at 4.6 according to Clutch

Portfolio: They have worked on projects recently such as a marketing analytics platform, an e commerce website and a supply chain optimization system

Staff number: The company has a workforce of 1,000 2,499 employees.

Pricing: Ranges from $25 to $49, per hour with a minimum project size of $25,000.

#8 Selleo

Selleo stands out as an IT project outsourcing company. With a team of experts they provide top notch solutions that support Clients in expanding their businesses and boosting their presence. Known for their methodology and commitment to enhancement, Selleo has established itself as a trusted partner and software developer in Eastern Europe catering to global enterprises.

Foundation year: Established in 2005 

Location: Selleo is headquartered in Bielsko Biała, Poland. 

Their services encompass: 

• Custom software development tailored to meet individual Client needs and drive business growth. 
• Web application development focusing on scalability, responsiveness and security using cutting edge technologies. 
• Mobile application development crafting user apps for iOS and Android platforms with excellent user experiences. 
• UI/UX design offering comprehensive design services including user experience design user interface design and product strategy to create compelling digital products.

Reputation: They hold a reputation with a rating of 4.9 on Clutch. 

Their portfolio showcases: Projects such as a fintech platform, an e learning solution and a project management tool. 

Number of employees: Around 50-99 employees .

Pricing: Selleos pricing falls within the range of $25 $49 per hour, starting at $10,000 per project.

#9 Altar.io

Altar.io is a company specializing in developing personalized web and mobile applications, for startups and growing businesses. They guide startups through all startup development stages by using their know how and focus on creating user digital solutions that foster growth and enhance user interaction. Altar.io is committed to delivering outcomes and fostering lasting partnerships setting them apart from other software developers in Eastern Europe.

Established in: 2015 

Location: Altar.io is based in Lisbon, Portugal with branch offices in London, UK and Milan, Italy.

Their services include:

• Tailored software development: Crafting custom solutions to meet the needs of clients.
• Web app development: Creating web applications with advanced technologies.
• Mobile app development: Designing intuitive mobile apps for both iOS and Android platforms.
• Product strategy & UX/UI design: Offering comprehensive services for product strategy ,user experience design, user interface design, and market validation.

Reputation: 4.9 on Clutch

Locatoin: Some of their projects encompass a healthtech platform, real estate management system and recruitment platform.

Number of employees: They have a team around 49 employees.

Price:range from $50 to $99 per hour, with a minimum project size of $25,000.

#10 Itransition

Itransition, a software development and IT consulting firm specializes in providing exemplary digital solutions to companies of all sizes. Established as one of the pioneering software developers in Eastern Europe, their wealth of knowledge and industry experience guides Clients to achieve their strategic goals. They are committed to delivering value and fostering enduring relationships.

Established: 1998

Location: Headquartered in Denver, Colorado, USA Itransition operates development centers in the United Kingdom.

Services:

• Custom software development: Offering end to end software development services to craft bespoke solutions tailored to meet Clients specific needs and propel growth.
• Enterprise application integration: Seamlessly integrating enterprise applications for improved efficiency and data flow.
• Digital transformation: Providing consulting and implementation services to assist businesses in adapting and thriving in the digital era.
• Quality assurance & testing: Delivering comprehensive testing services to ensure software quality, security and performance.

Reputation: Rated 4.8 on Clutch.

Portfolio: Recent projects encompass a finance management platform, healthcare information system and e commerce solution.

Number of employees: 1,000 – 2,499.

Cost range: $25-$49 per hour / project size starting at $25,000.

#11 Future Processing

Future Processing, a software development company specializes in providing solutions to assist businesses in thriving within the digital realm. Emphasizing innovation, quality and customer satisfaction they develop applications and systems to empower clients in staying competitive. Future Processing is dedicated to nurturing enduring partnerships and fostering growth.

Established in: 2000 

Headquaters: Future Processing is based in Gliwice, Poland with satellite offices, in the United Kingdom.

Their services encompass:

• Tailored software development: Crafting software solutions tailored to meet Clients’ requirements and support their growth objectives.
• Digital transformation: consulting and implementation services designed to help businesses navigate the changing landscape.
• Data science & machine learning: Offering advanced analytics machine learning and artificial intelligence solutions for insights discovery and process automation.
• Quality assurance & testing: Providing comprehensive testing services to ensure top notch quality, security and performance of software products.

Reputation: of 4.8 on Clutch 

Some recent projects: include a manufacturing automation platform, a smart city solution and a healthcare information system.

Employing between: 500 and 999 professionals.

Pricing: Ranges from $50 to $99 per hour, with a minimum project size of $25,000.

#12 Altoros

Altoros, a software development and IT consulting firm specializes in providing top notch scalable solutions, for businesses. They are recognized as a leading player in blockchain consulting as well. Leveraging their expertise in cutting edge technologies Altoros assists clients in driving transformation and maintaining an edge. The company is committed to nurturing enduring partnerships and delivering value to Clients across various sectors.

Founded in: 2001

Location: Altoros is headquartered in Sunnyvale, California, USA with development hubs located in Eastern Europe including Ukraine and Argentina.

Services:

• Custom software development: Offering end to end development of custom software solutions tailored to meet individual Client needs and support business growth.
• Cloud native development: Creating applications that are scalable and resilient by harnessing cloud technologies and microservices architecture.
• Data science & machine learning: Providing advanced data analytics, machine learning and artificial intelligence solutions to unlock insights and foster innovation.
• QA&Testing: Delivering testing services to ensure software quality, security and performance.

Reputation: Rated at 4.6, on Clutch.

Portfolio: Recent projects include the development of a blockchain powered supply chain platform a smart energy management system and a enabled fleet management solution.

Workforce: Between 250 and 999 employees.

Pricing: Ranges from $50 to $99 per hour with a minimum project size of $25,000.

#13 Jelvix

Jelvix is a tech consultancy and software development firm that supports companies in evolving and expanding with solutions. Their team of experts takes a client focused approach to craft personalized applications and systems that meet needs. Jelvix is dedicated to providing top notch solutions that foster growth and improve user experiences.

Established in: 2011. 

Location: Jelvix is headquartered in Kharkiv, Ukraine with offices also located in the United States and Israel. 

They offer services including: 

• Custom software development.
• Web and mobile app development for iOS and Android platforms.
• UI/UX design services for engaging digital products as well as IT consulting for digital transformation.

Rating: 4.8 on Clutch 

Portfolio: Jelvix showcases projects such as an e commerce platform, telemedicine solution and project management tool in their portfolio. 

Number of employees: Employing around 200 professionals.

Price range: Their services are priced at $50-$99 per hour with a minimum project size of $50,000.

#14 AltexSoft

AltexSoft is a tech consultancy and software engineering firm that specializes in crafting custom solutions to support business growth and innovation. They prioritize delivering value and exceptional customer experiences by developing cutting edge applications tailored to meet each Clients challenges. AltexSoft is dedicated to building lasting partnerships and fostering growth.

Foundation year: Established in 2007. 

Location: AltexSoft is based in San Diego, California, USA with development centers located in Ukraine and Georgia.

Their services include:

• Custom software development: Offering end to end software development services to create bespoke solutions aligned with Clients specific needs and goals.
• Data machine learning: Providing data analytics, machine learning and AI solutions for insights discovery and process automation.
• UI/UX design: Delivering design services encompassing user experience, user interface and product strategy for creating engaging products.
• IT digital transformation: Offering consulting and implementation services to help businesses navigate the digital landscape successfully.

Reputation: AltexSoft has earned a reputation with a rating of 4.9 on Clutch. 

Portfolio: Some of their projects include a transportation management platform, an e learning solution and a predictive analytics system.

Employees: The number of employees is between 250 and 999.

Price range: $50-$99 per hour, with a minimum project size of $100,000.

#15 Scopic

Scopic is a software development company that provides solutions for businesses of all sizes worldwide. It is renowned as one of the companies globally known for its team of skilled professionals and dedication to innovation. Their focus on creating top notch applications that enhance user experiences and drive business growth sets them apart. Scopic values long term partnerships with clients from industries. Aims to deliver exceptional value.

Established in: 2006.

Location: Scopic operates as a company with team members spread across various countries, including Eastern Europe and the United States.

Their services encompass:

• Tailored software development: Crafting bespoke software solutions to meet clients specific requirements and support their business objectives.
• Web & mobile app development: Designing web applications and user friendly mobile apps for both iOS and Android platforms.
• UI/UX design: Offering design expertise in developing appealing digital products with a focus on user experience interface design and product strategy.
• Digital marketing: Providing a range of marketing services such as SEO, PPC and social media management to help companies enhance their presence and drive business growth.

Reputation: Their reputation stands at 4.8 on Clutch, showcasing their excellence.

Portfolio: They have worked on projects recently such as a fitness application, an online shopping platform and a video streaming service. 

Number of employees: a team size ranging from 50 to 249 employees. 

Price range: they offer their services at a rate of $25 to $49, for projects starting from a minimum of $10,000.

Afterward

We know that it’s challenging to find a reliable and skilled software development company. 

We understand that the company that perfectly developed one project might have irrelevant expertise for another project. 

That’s why there is no fit for one software development company. We hope this list helped you to see offering of different companies and identify which one suits you best. In case you are still looking for a company in Eastern Europe, we encourage you to  to explore our portfolio and contact us for a complimentary project estimation. We are confident in our ability to deliver precisely what you require.