Senior Angular Developer

Location: Vilnius (Lithuania) OFFICE

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.

English - В2

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

Salary up to €7000 (gross) — negotiable based on interview results.

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.

Навыки

• Angular
• RxJS
• Signals
• Change Detection
• AG Grid
• PrimeNG
• Angular Material
• REST API
• Chrome DevTools
• Lighthouse
• WebSockets
• Socket.io
• OpenLayers
• Leaflet
• Mapbox