Hire the Top 2% of
Freelance Java Developers
in Ukraine

Andrii S.

Vetted Java developer in Ukraine (UTC+2)

I am a full-stack web developer with 7 years of experience. I worked on many projects of small and large scale for companies from individual to large scale enterprise. I took varios roles including frontend, backend and lead developer role in these projects, solved technical problems and improved daily routine for fast progress. I always enjoy working in autonomous, self-motivated and fast-paced working environment. In remote working environment, I put communicatioon in the first place. I love working in team, teaching and learning new technologies. I have solid knowledge and experience in PHP, Node.js, Python, HTML, CSS, Javascript. I always strive to produce a fully tested and efficient code based on perfect OOP design and strict coding style. I am polishing my CI/CD experience using various tools and practice. My plan is to learn more about clouding platforms like AWS, Google.

Valerii V.

Vetted Java developer in Ukraine (UTC+2)

I am a creative and innovative software engineer with 25+ years of experience in different applications. I have expertise in project management, back-end solutions, and optimizing applications. My skills include requirement analysis, enterprise systems, database design, and integration of external applications. I am proficient in Java and have secondary programming skills in C, JavaScript, Rust, and more. I have experience in fintech, automotive, supply chain, and electricity supply industries. I have worked as a Solution Architect and an Architect/Developer, contributing to all phases of development and implementing CI/CD processes.

Serhii S.

Vetted Java developer in Ukraine (UTC+2)

Software engineering professional with 14+ years of experience in design, development and delivering of outstanding software for systems, databases, networks, applications and user interfaces. Quickly masters and apply new technologies and methodologies to achieve results. Ideally, I am looking for a professional work environment where I could do my best for business goal achievement and where I could apply my academic and professional experience. I will appreciate the environment where I would raise my architecture design skills, apply and develop high-quality high-performance applications. Skills Programming languages Extensive knowledge of: • C# • F# • GoLang • Scala • C++ • Python • Java Experienced with: C#.NET, ASP.NET, t-sql/pl-sql, C++, OOP/OOD/OOA/TDD Acquaintance with next other programming languages and technologies: •C# (main), F#, GoLang, Python (not used in commercial projects yet), Java, Scala (not used in commercial projects yet, but finished extensive cource recently), C++ •ASP.NET WebAPI, ASP.NET MVC •t-sql/pl-SQL/no-SQL •JavaScript (basics), JQuery(basics) , AngularJS(basics), React(Basics) •LINQ •EF, Dapper •Azure Cloud Platform, Google Cloud Platform (Certified Architect), AWS, Twilio Platform

Vladyslav D.

Java developer in Ukraine (UTC+3)

I am an experienced expert game and web developer with over 7 years of expertise in building many user-friendly projects using C/C++, C#, Java, Javascript, PHP, Reactjs, and Nodejs. As an excellent game developer, I have extensive experience using fantastic plugins like AR/VR plugins with Unity3D. Proven ability to work collaboratively with cross-functional teams to deliver high-quality products on time and within budget. Seeking a challenging position in Android, WebGL, and Unity development. Throughout my career, I have demonstrated my proficiency in developing game solutions that meet clients' requirements while adhering to best practices and high coding standards. As a Web Developer, I have extensive experience using front-end languages like HTML, CSS, and Bootstrap. I have developed e-commerce websites, and Android apps using React.js, Next.js, and PHP. Similarly adept at collaborating with associated management teams, stakeholders, and C-level executives to deliver satisfactory results and maintain overall performance and functionality. I am always eager to learn and adapt to new technologies and challenges in the ever-evolving game development field. So I am a passionate and proactive developer with a proven track record of delivering top-notch game solutions that exceed expectations.

Volodymyr B.

Java developer in Ukraine (UTC-8)

I am a Full Stack Engineer with expertise in HTML5, CSS3, JavaScript, React, Redux, RESTful APIs, and Agile methodologies. I have optimized applications for speed and scalability, collaborated with cross-functional teams, and developed user-friendly web applications.

Maksym M.

Java developer in Ukraine (UTC+3)

I'm a seasoned software developer specializing in React, Python, Generative AI, and chatbot development. With a strong background in both front-end and back-end technologies, I am dedicated to creating intelligent, dynamic, and user-friendly applications. Whether you're looking to enhance your web presence with React, automate processes with Python, or engage your audience through cutting-edge chatbots and Generative AI, I have the skills and experience to bring your vision to life.

Rostyslav B.

Java developer in Ukraine (UTC+2)

**CTO, Architect, Team / Tech Lead, Developer (Java stack) with over 10 years of experience.** Leading in creating projects from scratch using a big amount of Spring Boot modules (Data, Security, WebSockets, Cloud, etc.) including work with Kubernetes, Kafka, Redis, MongoDB and others. Leading, mentoring, growing high skilled team. Mentoring developers from a Trainee level to the Senior level using own program. Have excellent architectural, algorithmic and optimization skills, great experience with low-level, high-performant systems using Chronicle/Aeron. Developing own high-performance and ultra-low-latency framework with 1M TPS in a cluster including replication

Yurii .

Java developer in Ukraine (UTC+2)

I am a Software Developer with over 5 years of experience. Throughout my career, I have worked on robust APIs, gaming, IoT, and telecommunication projects using Java, Python, Spring, and various AWS services. My background also includes volunteering for a student organization. Known for my strong problem-solving abilities and effective communication skills, I excel in both collaborative and independent work environments. I am highly adaptable and committed to continuous learning and improvement.

Arsen K.

Java developer in Ukraine (UTC+2)

Over 20 years of substantial technical and leadership experience in analyzing, designing, developing, testing, and deploying software systems. Experienced in developing robust e-commerce and e-business solutions, transport order management software, delivery management systems, and financial applications. Proficient in all facets of object-oriented and functional programming, as well as database design and implementation.

Mykhailo A.

Java developer in Ukraine (UTC+3)

Now I work as backend developer in company. I write on kotlin new projects and java for legacy projects. I have experience near 3 years. My best examples of code under NDA, so I can't share. You can see examples of my last public projectcon github.