We are looking for a Full Stack Developer with 5+ years of experience to join an international team focused on AI and Cloud solutions . The main mission will be to develop an application to monitor and control AI costs , connecting Azure and AWS Cloud environments and building high-performing web applications. You will work closely with AI Engineers and UX team members to develop Full Stack solutions and applications related to AI. ~ Develop an application to monitor and control AI costs across different Cloud environments. ~ Develop APIs and backend services using Python, Node.js or similar technologies. ~ Build Full Stack web applications with a focus on performance, scalability and user experience. ~ Integrate applications with APIs, Cloud services and different data sources. ~ Collaborate with AI Engineers and UX team members on the development of new solutions. ~ Apply good engineering practices, including testing, CI/CD, monitoring and observability. ~ Contribute to improving application performance, accessibility, reliability and user experience. ~5+ years of experience in software development. ~ Experience as a Full Stack Developer or a strong background across both backend and frontend development. ~ Backend development experience with Python, Node.js or similar . ~ Frontend experience with React, Angular, Vue or similar . ~ Experience working with APIs and backend services . ~ Knowledge of Cloud environments ,



particularly AWS and/or Azure. ~ General knowledge of AI / Generative AI / AI Agents . ~ Good understanding of web application performance. ~ Full English, Spanish is not neccesary. French is a plus. A product-oriented mindset and a focus on delivering high-quality solutions used by real users. Ability to collaborate with engineering, product, business and UX teams . Curiosity about Generative AI and an interest in working on innovative projects. Why join this project? Work on high-impact Data & Insights initiatives across business performance , operations , finance , and commercial domains . Help shape how data supports strategic decision-making across a large international organisation . Explore the evolution of AI-driven analytics , productivity tools , and data discoverability . Contribute to self-service analytics , data products , and scalable reporting practices . Work closely with business and senior stakeholders , turning complex data into meaningful insights . 1200 per year training budget and continuous learning opportunities . Private health insurance and benefits package . Flexible

working hours
and hybrid model . Team buildings , integral events , and strong tech communities . Information Security Notice The employee will have access to confidential information related to Capitole and the assigned project.

📌 Senior Full-Stack Engineer (España)
🏢 Capitole
📍 España