We are Headshot Recruitment Agency, and our client - is a Cyprus-based AdTech company delivering cutting-edge real-time bidding (RTB) solutions for the online advertising ecosystem. Their products include ad SDKs, admin platforms, and frontend interfaces used by partners and clients worldwide.As the team continues to grow, they're looking for a skilled Frontend Developer or Lead to take ownership of frontend architecture and contribute to product stability, scalability, and UI excellence.NDACyprus(Remote)Full-timeResponsibilities:Develop and maintain the frontend of the admin panel, ad SDK, and landing pagesEvolve and support the company's UI Kit and shared npm librariesMake architecture-level decisions to implement complex business logicIntegrate frontend applications with backend APIs and servicesEnsure performance optimization and scalability of web appsWrite clean, testable code, and maintain unit and e2e testsRequirements:5+ years of commercial experience with React (v17-18) and modern frontend stacksSolid experience with JavaScript (ES5, ES6) and TypeScriptHands-on knowledge of Next.js, Redux / Redux Toolkit / MobXExperience with Webpack (including custom configuration), Create React AppCSS tools: TailwindCSS, SASS, PostCSS, Styled-Components, Ant DesignFamiliarity with OpenAPI, integration with backend APIsTesting frameworks: Jest, CypressGood understanding of routing: React Router, Next RouterProficiency in setting up linters, formatters, and git hooks (ESLint, Prettier, Husky)Experience working in Agile/Scrum teamsAbility to analyze tasks independently and propose architectural solutionsNice to HaveExperience with analytics tools or data visualization (e.g., Sentry, Chart.js)UI-Kit or component library design experienceCode review and team mentorship experienceAdTech or Online Advertising background, including ad SDK developmentEnglish proficiency at B1+SectorTechEmploymentFull-time
