Lead Full-Stack Software Engineer (Madrid)

Location: Madrid (Central) | Full-time 100% On‑site | Adaptable hours
La experiencia que se espera de los solicitantes, así como las habilidades y cualificaciones adicionales necesarias para este trabajo, se enumeran a continuación.
Salary: 80‑90k
About the role
We are partnering with a leading European financial services company building a new innovation hub in Madrid. They are looking for a Senior Full-Stack Engineer with strong .NET expertise, a passion for AI, and proven leadership in technical delivery. You will help shape the next generation of AI‑driven advisory tools, supporting financial advisors with intelligent assistants that automate complex tasks and improve decision‑making.
What you'll do
Architect and develop scalable web applications using C# and modern .NET frameworks
Build AI‑driven features using LLMs and AI agents
Lead technical decisions and contribute to product direction
Apply advanced prompt engineering to optimise A...