Senior Angular Developer

#резюме #cv #frontend #office 🔥 SENIOR ANGULAR DEVELOPER (SaaS Product) Based in the Vilnius office; no hybrid option. We are considering candidates from across Europe for relocation to Vilnius. We're building a high-load B2B platform for big data analytics. We're looking for a strong developer who knows how to squeeze maximum performance out of the browser and isn't afraid of complex UI challenges. What you'll do: — Develop and optimize a modern SPA using Angular. — Work with dashboards and visualize massive datasets (virtual scroll, lazy loading). — Integrate WebSockets for real-time data streaming. — Improve architecture and refactor legacy code. — Collaborate closely with the backend team to optimize API calls. Our requirements (Hard Skills): ✅ Angular 21+ with deep understanding of RxJS, Signals, and Change Detection. ✅ Proven experience with complex data grids (AG Grid, PrimeNG, or custom-built solutions). ✅ Performance profiling and optimization (Lighthouse, Chrome DevTools). ✅ Angular Material at an expert level (theme customization, reusable component design). ✅ Solid understanding of REST API integration. Nice to have: ➕ Experience with OpenLayers, Leaflet, or Mapbox (markers, polylines, geo-layers). ➕ Hands-on experience with WebSockets (Socket.io or native) — connection management and real-time data streams. We offer: ✔️ Official employment under Lithuanian labor law. ✔️ Modern office in the heart of Vilnius with full benefits package. ✔️ Work on a product company with technically challenging tasks.