Node.js Backend Developer: APIs, Serverless & AWS

Aubay is a multinational digital services company seeking a backend developer to join its Barcelona office. You will build and maintain backend applications using Node.js, JavaScript, and TypeScript, and design REST APIs to support scalable services.

You will work with SQL, DynamoDB, Elasticsearch, and AWS Lambda in a serverless environment, with code quality ensured through Jest and Git. Daily communication in English with an international team is expected.