Job Summary: A development professional to join a team focused on generative AI projects, designing and developing backend systems and building modern, responsive interfaces. Key Highlights: 1. Integration into teams working on generative AI projects 2. Backend design and development (REST/gRPC APIs with Node.js) 3. Building modern, responsive interfaces with Vue.js or React In Cartagena, we are seeking a development professional to join a team focused on generative AI projects. You will be responsible for backend design and development, creating and maintaining REST/gRPC APIs using Node.js and frameworks such as Express or NestJS, as well as optimizing relational and NoSQL databases. On the frontend, you will build modern, responsive interfaces using Vue.js or React, ensuring intuitive and engaging user experiences. You will also integrate applications with Azure services such as Cognitive Search and App Services, as well as authentication systems. We offer a temporary contract with working hours from Monday to Friday, 07:00 to 15:00, on-site work, and an annual remuneration package between 29.000 and 32.000 euros. A degree in Computer Engineering or a related field is required, along with Spanish language proficiency at C2 level, English at B1 level, and 2 to 4 years of experience in full stack development, including knowledge of Azure and API development.