Senior Frontend Developer - UniFi Connect

Requirements: 5+ years of professional experience in a similar position Highly proficient in JavaScript and TypeScript Extensive experience with React Strong understanding of programming principles, design patterns, and modern web protocols and security practices Proven ability to analyze and troubleshoot technical issues and deliver effective solutions Passionate about clean code, performance optimization, and frontend best practices such as profiling and UI responsiveness Experience integrating AI-assisted workflows into front-end pipelines — e.g., automating repetitive tasks, code review, or test generation Experience writing and maintaining executable specifications and living documentation that stay in sync with code as it changes Familiarity with MCP (Model Context Protocol) and connecting AI tooling to internal systems (design tools, issue trackers, component libraries, docs) Experience with AI-assisted code review as part of the development workflow Nice to have: Experience with Node.js and/or additional programming languages or full-stack development exposure. Familiarity with state management using Redux and React-Redux, and saga-based side-effect / async flow handling (redux-saga). Proficiency with styling solutions such as styled-components. Experience with testing frameworks such as Jest. Background in handling multimedia files (e.g., video, audio, image optimization) within the UI. Exposure to frontend development for networking, mobile, or IoT device interfaces. Familiarity with visualization libraries or techniques used for topology maps, hierarchical graphs, or interactive layouts. Experience implementing high-interaction UI behaviors such as zooming, panning, snapping, and node-link editing. Benefits International work environment Competitive compensation package including wellness allowance, occupational pension, medical insurance, private health insurance, life insurance and work-injury insurance Five weeks of holiday per year Flexible work hours and hybrid work model Modern office space located in Epicenter (Hötorget) Access to all the latest Ubiquiti products and prototypes for home use and tests Please note that a background check will be conducted in the final stage of the recruitment process