Top 10 Java

Companies in Bucharest

Bucharest, the capital of Romania, is one of the top tech cities in Eastern Europe. It is ranked 7th among 25 European cities for startup opportunities and technological advancement and is noted for having the 12th largest software development industry in Europe by revenue. Bucharest's tech ecosystem is valued at approximately €2.8 billion and has attracted €400 million in venture capital since 2015. The city has a young and diverse talent pool, with around 22,000 engineers and developers, 21% of whom are women—significantly higher than the European average of 16%. Many multinational corporations have established offices in Bucharest, including Oracle, IBM, Microsoft, Amazon, and Adobe. The city is home to 713 startups, ten accelerators, and events like Bucharest Tech Week, attracting thousands of professionals and showcasing tech innovations.

How Did We Pick the Best?

1

99 Code Lines

BucharestRomania

Team Size 2-9
Cost of Services $$$$$ $30-70/h

Service Focus:

Web DevelopmentWeb DesignMobile App Development + See more

Description

99 Code Lines is a software development company founded in 1991 in Romania. We specialize in web design, SEO, mobile and web development. Most of our projects are done through the Agile or Scrum technologies so that the client can understand the workflow process and they can deliver the project on time.   
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2

Nevexo

BucharestRomania

Team Size 2-9
Cost of Services $$$$$ $30-70/h
2025 Awards Winner
2024 Awards Winner

Service Focus:

Artificial IntelligenceCustom Software DevelopmentWeb Development + See more

Description

Nevexo is a software engineering studio based in Bucharest, Romania. We work with startups and mid-size companies across Western Europe, the US, and CEE, building the kind of software that needs to work reliably once real users and real data are involved.Our work splits roughly into two areas. The first is AI and machine learning: NLP, computer vision, LLM-powered products, and data pipelines. We've built chatbot platforms with knowledge retrieva...

Our Take

Nevexo is a trusted partner for startups and established businesses. Their collaborative team prioritizes client satisfaction. Explore their extensive profile on Techbehemoths.
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3

Craftars

BucharestRomania

Team Size 2-9
Cost of Services $$$$$ $70-150/h

Service Focus:

AR/VR DevelopmentMobile App DevelopmentWeb Development + See more

Description

We are a small team of sharp people. We like to stay focused and be efficient. We do what we do with joy. We eat, sleep and breathe apps. We really get excited when you challenge us, with AR, VR or anything that will stand out, that is at the edge of what is possible. We like to push the boundaries. We live to be proud of our work.
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4

Atta Systems

BucharestRomania

Team Size 10-49
Cost of Services $$$$$ $30-70/h

Service Focus:

Mobile App DevelopmentCustom Software DevelopmentWeb Development + See more

Description

At Atta Systems, we work with innovative VC-backed startups as well as international organizations in:🏥 healthcare: we've built Medicai (Plug and Play company), Bold Health (Plug and Play company), Eupnoos, and many more to deliver secure and compliant software solutions that improve patient outcomes and streamline clinical flows;🏛government and administration: helped UNICEF, The World Bank, USAID, UN agencies to name a few. We've increased thei...

Our Take

Out of 50,000 IT companies listed on TechBehemoths, Atta Systems is one that we could recommend for their services. Their reputation lies on facts such as 11 years of experience, 6 projects delivered and more than a dozen happy clients. It is very likely that they could help you with your next IT project
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5

FWD Bucharest

BucharestRomania

Team Size 2-9
Cost of Services Not revealed

Service Focus:

E-Commerce DevelopmentWeb DevelopmentSMM + See more

Description

We are a professional digital agency, which focuses on quality, innovation and speed. We use state-of-the-art technologies to bring results and grow our clients' businesses. We pride ourselves with a perfectionist work ethic, integrity and unique results. Over the years, we have developed amazing projects, allowing our clients to significantly improve their online presence.
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6

QTeam Software Solutions

BucharestRomania

Team Size 10-49
Cost of Services $$$$$ $70-150/h

Service Focus:

Application TestingArtificial IntelligenceCustom Software Development + See more

Description

QTeam Software Solutions excels in custom software development for the learning, e-commerce, pharma, and marketing industries. We understand the challenges businesses face, such as managing complex projects, dealing with inaccurate cost estimates, and experiencing delays. Our senior consultants tackle these pain points by delivering precise, on-time solutions tailored to your needs.We simplify software development, from initial design and develop...

Our Take

QTeam Software Solutions is one of the local market leaders and stands out for its quality, trust, commitment, and constant growth. These values have helped them to rank among the top IT services providers on Techbehemoths, to deliver successful projects and to get satisfied clients and visibility.
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7

Neo Vision

BucharestRomania

Team Size 10-49
Cost of Services $$$$$ $30-70/h
2025 Awards Winner
2024 Awards Winner
2023 Awards Winner

Service Focus:

Artificial IntelligenceCustom Software DevelopmentWeb Development + See more

Description

We Build What Others Over-Promise.We're a Bucharest-based digital product studio that turns complex ideas into real, working products. Whether that's an AI agent automating your operations, a custom platform scaling your business, or an MVP validating your next big bet.Your external CTO focused on business outcomes, not buzzwords.The No BS Digital Product Studio.The industry has a credibility problem. Blown estimates. Vanishing deadlines. Hype-dr...

Our Take

You can rely on their competence based on their experience, client references, testimonials, and portfolio. Their TechBehemoths profile effectively showcases their industry know-how.
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8

rinf.tech

BucharestRomania

Team Size 250-999
Cost of Services $$$$$ $30-70/h

Service Focus:

Custom Software DevelopmentIoT DevelopmentAR/VR Development + See more

Description

Rinf.tech is a technology company that draws on the Engineering Excellence principle, knowledge-based capabilities, and robust R&D to future-proof emerging tech.Founded in 2006, we're a 600+ employee organization with HQ in Bucharest (Romania) and offices and Delivery Centers spread across Europe, North America and Asia.We leverage our multi-year experience and the latest technologies to provide a combination of optimal Product & Technolo...

Our Take

You can rely on their competence based on their experience, client references, testimonials, and portfolio. Their TechBehemoths profile effectively showcases their industry know-how.
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Top Java Companies in other cities

What is Java and what are its benefits for your projects?

Java is a versatile programming language that powers countless applications, websites, and systems in our digital world. Specialized companies that provide Java development services are driving the technology evolution. 

The programming language is also known for its robustness and portability and has been a trusted choice for developers for decades. Java development services include a wide spectrum of offerings, from building web and mobile applications to crafting intricate enterprise solutions. Java's platform independence makes it ideal for creating applications that can run on various devices and operating systems.

Java development companies are providing software solutions that power businesses and transform industries. These firms are home to skilled Java developers, software engineers, and architects who design, build, and maintain Java-based applications. Renowned Java development companies include Intellectsoft, Iflexion, and Altoros. However, the list is way larger and we invite you to explore more than 2853 qualified companies that have a proven track record in providing services and solutions using Java as the main programming language. 

When you engage a Java development company, reliability is a key factor. These firms often boast a track record of delivering successful projects on time and within budget. Also, these companies should possess a deep understanding of Java's nuances, allowing them to navigate complex development challenges and ensure the quality and performance of your software.

Java development companies are armed with a rich set of tools and technologies to bring your digital visions to life. They leverage Java development kits (JDKs), integrated development environments (IDEs) such as Eclipse and IntelliJ IDEA, and frameworks like Spring and Hibernate to streamline the development process. Additionally, they harness modern technologies like cloud computing, microservices, and DevOps for efficient development and deployment.

Java development companies often provide a comprehensive suite of services that extend beyond Java programming. These include software consulting, architecture design, quality assurance, software testing, and ongoing maintenance and support. This approach ensures that your software not only gets built but also performs optimally in the long run.

Selecting the best Java development company for your project requires careful consideration. Begin by evaluating their portfolio to assess their expertise and style. Look for client testimonials and case studies to gauge their reliability and client satisfaction. Consider their experience in your industry or niche, as well as their ability to scale and adapt to your project's needs.

Java development services are essential for a wide array of projects, including:

  • Enterprise Software: Building scalable and secure applications for large organizations.

  • Web Applications: Crafting dynamic and interactive web solutions.

  • Mobile Apps: Developing cross-platform and native mobile applications.

  • Cloud-Based Solutions: Creating software for the cloud, leveraging platforms like AWS, Azure, and Google Cloud.

  • E-commerce Platforms: Building robust and scalable online shopping platforms.

Java development services find applications across industries and sectors. Businesses seeking to modernize their technology infrastructure, startups looking to launch innovative software products, government agencies requiring secure and efficient systems, and educational institutions needing custom e-learning solutions all rely on Java development companies.

The cost of Java development services can vary widely depending on factors such as project complexity, size, and scope. Costs can range from several thousand dollars for small projects to hundreds of thousands for extensive enterprise solutions. We suggest working closely with your chosen Java development company to define project parameters and budget constraints.