Senior Backend Engineer – AI-Driven SaaS (Hybrid)
Summary
Designs and builds scalable backend systems for an AI-driven SaaS product using Python, FastAPI, and databases.
Salento is seeking a Senior Backend Engineer to design and build scalable backend systems for an AI-driven SaaS product. You will actively contribute to architectural decisions and the overall technical direction, while improving reliability, performance, and maintainability of the platform.
The role requires demonstrable seniority with Python, FastAPI, Elasticsearch and SQL/NoSQL databases, with bonus points for vector search, LLMs & LangChain experience. Rotterdam-based hybrid work.