Frontend Developer (f/m/x)
$162,000–$258,000 year
HybridGliwice, Silesia, Poland
Job Summary
Design, build, and maintain high-performance, scalable web applications and frontend SDKs using React, TypeScript, and modern web standards. Connect client-side applications to backend microservices via REST and GraphQL APIs, ensuring robust state management, high performance, and secure authentication. Partner with UX/UI designers to translate Figma specifications and design systems into modular, highly accessible component architectures. Write clean, modular code adhering to modern engineering principles and ensure strong test coverage across unit and end-to-end scenarios. Collaborate with backend engineers, product managers, and designers to refine platform capabilities and optimize client-side performance.
Required Qualifications
- 3+ years of hands-on experience as a Frontend Developer building scalable, production-grade web applications
- Degree in Computer Science, Computer Engineering, or a related technical field (or equivalent practical experience)
- Strong proficiency in React, JavaScript, CSS, and modern web APIs (GraphQL, REST, OAuth, JWT)
- Hands-on experience with TypeScript and frontend SDK development
- Strong eye for design, detail, and user experience, with practical experience building interfaces directly from Figma or design systems
- Solid grasp of frontend architecture, component patterns, and automated testing strategies (Unit, E2E)
- Highly autonomous, hands-on, and organized, with a focus on code quality, performance, and usability
- Effective communication in both Polish and English (minimum B2 level)
- Visit to the office at least once per month
Desired Qualifications
- Experience building or maintaining shared UI component libraries (e.g., Storybook)
- Familiarity with microservices architectures or headless commerce platforms
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