Senior Backend Engineer - Node.Js/Nest.Js (High-Load)
Role details
Job location
Tech stack
Job description
Lionhires is recruiting for a Senior Backend Engineer to join a tech-focused team in Valencia.You will architect and build the core in-house platform, delivering high-impact features and scalable microservices while integrating with various third-party APIs.Key responsibilities include performance optimization for SQL and NoSQL databases, implementing RESTful APIs, GraphQL, and WebSockets, and championing TDD with comprehensive automated testing.English proficiency required.#J-*****-Ljbffr
Requirements
You will architect and build the core in-house platform, delivering high-impact features and scalable microservices while integrating with various third-party APIs.Key responsibilities include performance optimization for SQL and NoSQL databases, implementing RESTful APIs, GraphQL, and WebSockets, and championing TDD with comprehensive automated testing. English proficiency required. #J-*****-Ljbffr