Backend Developer (Remote from Estonia)

6+ years of professional experience in backend engineering, with a strong focus on distributed systems. Proven ability to design, implement, and operate scalable and resilient backend architectures. Strong programming skills in TypeScript and Node.js, or Golang, with a solid understanding of clean code principles. Hands-on experience with Docker, Kubernetes, and modern CI/CD pipelines. Good understanding of networking fundamentals, including IP addressing, routing, and common protocols. Self-driven and autonomous working style, with a strong sense of ownership and accountability. Passion for robust system design, performance optimization, and technical excellence. Experience with microservices architectures and production-grade backend environments.

Design, build, and maintain distributed backend services for large-scale network data discovery, processing, and analysis. Contribute to the architectural redesign of a core discovery system, including parallel-processing and scalability strategies. Lead and support the migration of backend services to containerized and orchestrated environments using Docker and Kubernetes. Define and implement deployment, scaling, and reliability strategies for production-grade systems. Write high-quality, maintainable backend code primarily using Node.js and TypeScript, with opportunities to work in Go. Collaborate closely with backend, frontend, and network engineers to deliver cohesive, end-to-end solutions. Improve system performance, observability, and resilience through monitoring, logging, and optimization efforts. Integrate and maintain messaging, caching, and database components such as RabbitMQ, Redis, and PostgreSQL.