Frontend Engineer
2 days ago
At least 5 years of experience with React. Practice in React vibe coding - must Skills in Next.js. Knowledge of AI tools. Nice to have: A degree in Computer Science, Mathematics, Statistics, or other quantitative field. You will be cooperating with a leading provider of AI evaluation and optimization solutions, trusted by multinational companies to optimize AI agents and detect performance issues in large language models.In this role, you will contribute to a product that addresses one of the most important and challenging problems facing society’s adoption of AI today. Due to the client’s time zone, we would appreciate a candidate who can work until 5:00 p.m., or occasionally until 6:00 p.m. If you prefer working slightly later hours, that’s perfectly okay with the client - but it’s not a requirement. This is a 100% remote position, but if you enjoy working from an office, you’re warmly welcome to join us there too 😊 Join us and make a real impact If you’re ready to broaden your horizons and work with an innovative company at the forefront of AI, we’d love to hear from you. You’ll help build the environments that shape how future AI systems are trained, evaluated, and aligned - and collaborate with world-class engineers and researchers on one of the most important technical challenges of our time. ,[Build high-performance user interfaces for the product (LLM evaluation workflows and data visualizations)., Vibe coding in React., Closely collaborate with cross-functional partners in software engineering, design, product, ML, and research.] Requirements: React, vibe coding Additionally: Sport subscription, Private healthcare, Flat structure, Small teams, International projects, Free coffee, Bike parking, Free snacks, Free beverages, Free parking, In-house trainings, Modern office, Startup atmosphere, No dress code.
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3D Frontend Engineer @ SquareOne
4 days ago
Remote, Czech Republic SquareOne Full timeMust-Have Skills Hands-on experience with Three.js or Babylon.js (or similar web 3D frameworks) Strong JavaScript/TypeScript, preferably React in production Solid understanding of WebGL and performance optimization (draw calls, GPU budgets, LOD, texture compression, caching, bundling) Comfortable handling 3D formats (glTF, FBX, OBJ) and pipelines Proven...
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Remote, Warszawa, Czech Republic PandaDoc Full timeAt least 6+ years of development experience with JavaScript/TypeScript Strong experience in HTML/CSS, React/Redux Experience in designing and implementing scalable, maintainable, and high-performance application architectures and code Track record of delivering solutions with strong focus on performance, availability, and user experience Thoughtful...
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Frontend Developer @ SquareOne
1 week ago
Remote, Czech Republic SquareOne Full timeWhat You Bring? We’re looking for creative developers who bring design sensitivity and technical rigor: 3+ years of experience with JavaScript Experience in building SPAs using Vue.js, Angular, or React Solid understanding of cross-browser/device compatibility best practices Sharp eye for design, pixel-perfect implementation, and consistent UX...
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Senior/Lead FrontEnd Engineer
2 days ago
Remote, Kraków, Czech Republic uSoftware Full timeTechnical Expertise: 6+ years of hands-on experience in frontend development. Strong knowledge of JavaScript/TypeScript and React, along with state management solutions (Redux, MobX, etc.). Strong track record of building complex, reusable, and performant components. Design System Knowledge: Deep understanding of design system principles including atomic...
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Frontend Developer
4 days ago
Poznań, Wrocław, Kraków, Lublin, Opole, Warszawa, Gdańsk, Katowice, Czech Republic Capgemini Polska Sp. z o.o. Full timeStrong proficiency in JavaScript and expert experience with Vue.js and its ecosystem (Vuex, Vue Router, etc.) Solid understanding of modern frontend design patterns, state management, and component-based architecture. Experience with responsive and adaptive design for cross-device compatibility. Familiarity with RESTful APIs and integrating frontend...
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Engineering Manager @ RTB House
2 weeks ago
Remote, Czech Republic RTB House Full timeDesired Experience: Proven leadership experience, with at least 5 years in a managing mid-size engineering team, preferably full stack Strong technical expertise in frontend (React) and backend (Python) development with proven track of record Hands-on experience in building distributed systems, scalable architectures, and data processing. Familiarity...
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Software Engineer @ Bayer
1 week ago
Warszawa, Czech Republic Bayer Full timeBachelor’s degree in Computer Science, Software Engineering, Information Technology or a related field. 3+ years’ experience as a software engineer Proficiency in one or more programming languages such as Java, Python, C#, JavaScript, or others Experience with frontend frameworks such as React, Angular, or Vue Strong understanding of the software...
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Senior QA Engineer with C# @ Antal
4 days ago
Remote, Warszawa, Czech Republic Antal Full time5+ years of experience in test automation, including both frontend and backend automation Strong understanding of SDLC and software testing methodologies Hands-on experience with manual testing as well as automated testing frameworks Proficiency in C# and test automation tools such as Selenium or Playwright Experience with API testing using tools like...
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Frontend Developer
6 days ago
Remote, Czech Republic Link Group Full time2+ years of professional experience in React development Strong proficiency in TypeScript and modern JavaScript (ES6+) Experience with state management libraries (Redux Toolkit, Zustand) Proven experience building real-time applications with WebSocket Expertise in responsive design and CSS-in-JS solutions Experience with testing frameworks (Jest, React...
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Remote, Czech Republic NetFire Full timeEducation High school diploma or GED required. Degree in Computer Science or Software Engineering or related fields is a plus, but not required. Technical certifications or demonstrated self-directed learning also welcomed. Experience Minimum 5 years of professional backend engineering experience Demonstrated experience with relational databases and DevOps...
