About the role
We are looking for a Senior AI Software Engineer to join an international Artificial Intelligence & Innovation team working on advanced enterprise software solutions in a highly regulated industrial environment.
In this role, you will design, build, and maintain full‑stack applications that combine modern software engineering with applied AI capabilities , including LLM integrations , RAG patterns , agentic workflows , secure APIs , and cloud‑native services .
This is a hands‑on software engineering role with a strong focus on building reliable , secure and scalable applications . You will collaborate closely with teams in Spain and the US , contributing to AI‑enabled products built on top of an existing internal AI core platform .
If you enjoy working across frontend , backend , cloud , and AI‑powered applications , and you are motivated by complex enterprise environments where quality , security , and compliance really matter, this could be a great fit.
What you’ll do
- Design, develop, support, and maintain enterprise‑grade software applications based on business,



engineering, and regulatory requirements
- Build AI‑enabled applications integrating LLMs, RAG patterns, vectorization, and agentic AI capabilities into real business workflows
- Develop scalable backend services and REST APIs using Python to support AI features, product workflows, and enterprise applications
- Design and implement agentic AI applications capable of interpreting context, planning actions, calling tools or services, and automating multi‑step workflows
- Integrate AI capabilities into SaaS‑style applications through secure and robust service layers
- Work with cloud‑native services across Azure, GCP, AWS, or similar environments
- Containerize services using Docker and contribute to CI/CD delivery practices
- Collaborate with product, UX, data engineering, and international engineering teams to deliver end‑to‑end solutions
- Apply secure coding practices, software quality s

📌 Senior AI Software Engineer | Python (España)
🏢 Capitole
📍 España