Senior Fullstack Developer (Angular / React / Node.js)

About the Project:

We are building a next-generation high-load financial exchange platform designed to process large volumes of real-time transactions with low latency and high reliability. The platform focuses on scalability, performance optimization, and secure financial operations in a mission-critical environment.

Position Overview:

We are looking for a Senior Fullstack Developer with strong expertise in Angular, React, and Node.js to join our engineering team. You will play a key role in designing and developing high-performance frontend and backend components for a financial exchange system operating under heavy load conditions.

This is a hands-on technical role requiring deep architectural understanding, strong coding skills, and experience building scalable distributed systems.

Responsibilities:

• Design, develop, and maintain scalable frontend applications using Angular and React
• Architect and implement high-performance backend services using Node.js
• Build and optimize real-time data processing systems (WebSockets, streaming, event-driven architectures)
• Ensure high availability, reliability, and low-latency performance
• Participate in system architecture decisions and technical roadmap planning
• Implement security best practices for financial systems
• Conduct code reviews and mentor mid-level and junior developers
• Collaborate closely with DevOps, QA, and Product teams

Requirements:

• 5+ years of professional software development experience
• Strong hands-on experience with:
  • Angular
  • React
  • Node.js
• Experience building high-load, distributed systems
• Solid understanding of:
  • Microservices architecture
  • REST APIs and WebSockets
  • Database design (SQL and/or NoSQL)
  • Caching strategies (Redis or similar)
  • Message brokers (Kafka, RabbitMQ, etc.)
• Experience with cloud platforms (AWS, GCP, or Azure)
• Strong knowledge of system performance optimization and monitoring
• Experience in fintech, trading, or exchange platforms is a strong plus
• Excellent problem-solving skills and ability to work independently
• Upper-Intermediate English or higher

Nice to Have:

• Experience with real-time trading systems
• Knowledge of financial protocols and compliance standards
• Experience with CI/CD pipelines and containerization (Docker, Kubernetes)
• Familiarity with high-availability and fault-tolerant system design