Senior Frontend Developer

Dcgcareer — Poland · Posted ~11 hours ago

Senior Full-time

Skills

React.js TypeScript Frontend development UI implementation Design systems Reusable components REST APIs GraphQL Backend microservices Web performance Responsive design Cross-browser compatibility Microservices

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Summary ✨ AI‑Generated

A senior frontend development role focused on building responsive, high-performance web applications with React and TypeScript. Responsibilities include implementing design systems, creating reusable components, integrating REST and GraphQL APIs, and collaborating closely with UI/UX specialists.

Highlights

Senior frontend role centered on modern React and TypeScript development, reusable component architecture, API integration, performance, responsiveness, and close collaboration with design specialists.

Description

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior Frontend Developer (React / TypeScript) Responsibilities: Design and develop front-end features using React.js, TypeScript and modern front-end technologiesImplement approved UI/UX designs in line with the established Design System and development standardsBuild reusable UI components and contribute to shared component librariesCollaborate closely with Senior UI/UX and Front-End specialists to ensure accurate and consistent implementation of designsIntegrate front-end applications with REST APIs, GraphQL APIs and backend microservicesEnsure high application performance, responsiveness and cross-browser compatibilitySupport compliance with web accessibility standards, including WCAGIdentify and raise potential usability, consistency and design issues during implementationTroubleshoot and resolve UI defects and production issuesDevelop and maintain unit and integration tests for front-end componentsParticipate in code reviews, sprint planning, refinement sessions and other Agile ceremonies Requirements: 8+ years of professional software development experience, including at least 6 years of hands-on React.js developmentStrong practical experience with React.js and TypeScriptExperience developing enterprise-scale front-end applicationsGood understanding of modern front-end architecture and component-based developmentExperience with state management solutions such as Redux, Context API or similar technologiesAbility to work with UI/UX designs and tools such as Figma, translating designs into accurate front-end implementationsExperience integrating applications with REST and/or GraphQL APIsUnderstanding of responsive web development and cross-browser compatibilityBasic knowledge of WCAG and web accessibility principlesExperience with automated front-end testing, including unit and integration testingFamiliarity with CI/CD pipelines and containerized application environmentsGood communication skills and ability to collaborate with designers, developers and other stakeholdersFluency in English (both written and spoken)Nice to have: Experience with Micro Frontend architecture, particularly Module FederationBasic knowledge of SQL and relational databasesExperience working in financial services, banking or transfer agency environmentsPrevious experience working with enterprise-level design systems Offer: Private medical careCo-financing for the sports cardConstant support of dedicated consultantEmployee referral program