Hire the Top 2% of
Freelance JavaScript Developers
in Poland

Marcin B.

Vetted JavaScript developer in Poland (UTC+2)

I'm a **software engineer generalist** with an extensive experience in developing and leading software projects. My main area of expertise is application development and realtime graphics like games and interactive installations. My favourite tool is **Unreal Engine 5**. I have been working as a full time Unreal Engine C++ Developer in professional game studios for the last couple of years, focusing on gameplay features and engine tools. **Houdini** is a perfect tool for creating optimised assets, preparing baked simulations and procedural asset creation. I'm using it for years and i feel it works great in a tandem with Unreal. Read more on my homepage: https://martinrocker.com/

Andrey V.

Vetted JavaScript developer in Poland (UTC+1)

More than 10 years of experience in web frontend development. Expert in JavaScript, JQuery, Angular 1.x/4.x/5.x/6.x/9.x, Vue 3.x, HTML 5, CSS 3, SCSS. Advanced knowledge of Typescript, Moment JS, Google Maps Javascript API, Ag-Grid. I have participated in projects for clients such as Chelsea FC, KapitalBank, Deloitte, Exadel, Globavista LTD, etc. Strong experience in development of web projects with varying complexity, including high load projects. Effectively organize and prioritize multiple complex tasks, interact creatively and achieve results in a dynamic environment.

Marcin A.

Vetted JavaScript developer in Poland (UTC+2)

Ruby on Rails developer since 2012, 8 years as a Full Stack programmer, coding for big corporations as well for seed-stage startups. A former startup leader.

Noel A.

Vetted JavaScript developer in Poland (UTC+1)

I am an accomplished Technical Lead with 10+ years of software engineering experience, adept at driving success through effective communication and building robust technical processes. Skilled in optimizing CI/CD processes, streamlining product delivery, and spearheading planning initiatives. I excel at bridging the gap between technical and non-technical stakeholders, fostering strong relationships and driving alignment for successful project outcomes. My expertise lies in crafting innovative solutions aligned with business objectives, ensuring seamless execution across cross-functional teams. Throughout my career, I have built and refined technical processes that enhance efficiency, productivity, and quality. I implement scalable solutions, accelerating development cycles and improving product stability. My leadership skills extend to team building, where I hire and mentor talented professionals, cultivating cohesive teams that consistently deliver exceptional results.

Bartłomiej Ł.

Vetted JavaScript developer in Poland (UTC+1)

Bart, a highly skilled and experienced full-stack JavaScript developer with over 14 years in the industry. With a diverse background in various frameworks such as React, NextJS, Vue, Angular, AngularJS, NodeJS, Electron and React Native, Bart has honed his expertise to bring value to his clients. His extensive experience as a Chapter Lead, Team Lead, and Senior Engineer for reputable corporations like Endeavor, Harvard, Boston Consulting Group, Lufthansa, Danske Bank, DAZN, Toptal, ERGO, IGT, PZU, PLAY and US-based startups like RTG, Arpeggi, SOCI, and LabFellows, showcases Bart's versatility and ability to thrive in any environment.

Szymon K.

Vetted JavaScript developer in Poland (UTC+1)

I am an experienced Java Tech Lead/Software Engineer with experience in back end and full stack applications. I'm great in upgrading quality of code, writing fast and testable solutions, keeping big picture in head while still having eye for details.

Luke B.

Vetted JavaScript developer in Poland (UTC+2)

Highly experienced software engineer with over 7 years of experience in the field.
I hold a master's degree in computer science and have a passion for technology, coding. Advocate of clean, resilient and change-proof system design. I am always eager to learn new things and am results-driven in my approach to work. I am a 
T-shaped engineer, and am not afraid to pick up the right tools for the job in order to achieve success.

Viktor S.

Vetted JavaScript developer in Poland (UTC+2)

🌐 Senior Frontend Developer | Full-Stack Proficiency | 15+ Years of Crafting Digital Experiences Welcome to my LinkedIn profile! I am a seasoned Senior Frontend Developer with a rich professional journey spanning over 15 years. My career is built on a foundation of extensive experience in both front-end and back-end web application development. I specialize in creating sophisticated and user-centric web solutions, leveraging a deep understanding of the latest technologies and industry trends. What I Bring to the Table: Expertise in Modern Web Technologies: Proficient in TypeScript, React, GraphQL, Apollo, HTML, CSS, JavaScript, React Testing Library, Jest, and Cypress. Full-Stack Development Knowledge: While my primary focus is on frontend development, my experience in backend development provides me with a unique, holistic understanding of web application architecture. Leadership & Innovation: Known for driving innovation in frontend development, I am committed to exploring new technologies and methodologies to keep my work at the forefront of the industry. Collaborative Team Player: I excel in collaborative environments, working seamlessly with cross-functional teams to deliver projects that exceed expectations. Passion for Learning & Growth: Dedicated to continuous learning, I consistently update my skills to stay relevant in this fast-paced tech world. Feel free to connect with me to discuss technology, innovation, and opportunities to create impactful digital solutions.

Nikita R.

Vetted JavaScript developer in Poland (UTC+2)

Very experienced Mobile developer with focus on iOS working on projects including all kinds of apps, from PoC/Startup to Enterprise. Proficient in various iOS app architectures and fond of utilising the latest Swift features to improve code quality.

Aleksandar J.

Vetted JavaScript developer in Poland (UTC+1)

Software engineer with over 10 years of experience, interested in software architecture and passionate about solving problems and puzzles that software development brings us.