Node.js Engineer Senior

We are looking for a strong backend engineer with solid experience in distributed systems to help us take our trading platform to the next level of functionality, scalability, and reliability. Our team is actively developing a new event-driven microservices architecture that will serve as a foundational platform for building and launching new trading applications.

You will be involved in end-to-end backend delivery: architecture discussions, system design, implementation, performance optimization, testing, and production release.

The core stack includes Node.js, TypeScript, Kafka, Redis, Kubernetes, MongoDB, and microservices, but we are open to engineers from other backend backgrounds such as Java, .NET, Go, or C#, provided they have strong technical fundamentals and experience with scalable distributed systems.

You’ll work closely with experienced engineers across technology and finance, building core platform services that support business-critical trading products.

What you will do

• Deliver backend software end-to-end — from requirement clarification to production release
• Collaborate closely with product managers and designers to translate business needs into technical solutions
• Coordinate with distributed engineering teams on architecture and implementation decisions
• Contribute to system design and architectural discussions
• Work closely with QA and DevOps teams to ensure production readiness and quality standards
• Maintain and improve reliability, scalability, and performance of core backend services
• Support continuous evolution of the trading platform used by professional market participants

Required

• 7+ years' professional web application development experience
• Expert-level knowledge of backend technologies, Node.js and TypeScript knowledge is a plus
• Experience with modern distributed systems and infrastructure technologies, including Apache Kafka, Redis, Kubernetes, and MongoDB