REMOTE GLOBAL | FINTECH NDA
From $5,000/month before taxes
An international technology company engaged in algorithmic trading in financial markets. We are developing our own trading platform – this includes real-time interfaces processing market data streams: order and trade terminals, backtesting, balance and position monitoring, reconciliation, interactive dashboards, trading robot management.
Responsibilities
- Develop real-time trading interfaces processing streaming market data, and internal services using Node.js.
- Implement solutions using the TypeScript, React, RxJS, Node.js, gRPC, WebSocket, PixiJS, AG Grid, and Ant Design stack.
- Develop internal AI tools: tools for MCP servers, LLM-based CI agents, internal skills for routine engineering processes.
- Ensure the quality and reliability of solutions through automated tests.
- Document modules and technical solutions.
- Support and develop solutions considering business needs and feedback.
Requirements
- 5+ years of commercial fullstack development experience, Senior-level expertise in React and strict TypeScript, solid practical experience with Node.js.
- Production experience with WebSocket and gRPC.
- Real-time and performance: experience with reactive data streams, frontend and backend optimization, memory management, high-load tables, and streams.
- Experience in designing data storage and delivery architecture, pagination.
- Practical experience creating LLM tools and automations for developers: MCP servers and tools, LLM skills and sub-agents, LLM-based CI processes or similar agent tools.
- English B2 or higher.
Bonus Points
- Experience in trading or fintech.
- Observability: Prometheus, Grafana, Loki.
- Experience with PixiJS/WebGL.
- Playwright.
