Senior Backend/Fullstack Developer with Node.js and TypeScript

Spyrosoft is looking for a Senior Backend/Fullstack Developer to join the development of an advanced digital twin platform for the energy transition. This project aims to unify energy and climate-related data into a comprehensive solution that supports stakeholders in CO2 balancing, renewable energy expansion, and power grid planning.

Key responsibilities

• Design, develop, and maintain scalable backend services using TypeScript and Node.js.
• Build and optimize PostgreSQL data models and complex database queries.
• Develop and maintain robust APIs using gRPC and REST protocols.
• Containerize applications with Docker and manage deployments on Kubernetes within AWS environments.
• Collaborate with cross-functional teams to ensure system scalability, performance, and reliability.

Requirements

• At least 5 years of professional experience in backend development.
• Strong commercial expertise in TypeScript and Node.js.
• Proven experience in designing and developing scalable microservices.
• Solid knowledge of PostgreSQL and database design for high-performance systems.
• Good understanding of Docker, Kubernetes, and cloud infrastructure (AWS/Azure).
• Very good command of English and strong problem-solving skills.

What we offer

• Opportunity to work on a high-impact project supporting the global energy transition.
• Collaborative environment focused on agile methodologies and continuous improvement.
• Access to modern technology stacks and complex architectural challenges.
• Professional development through code reviews and knowledge sharing within an experienced team.