Python Backend Engineer — Build Scalable Apis

Fyld is seeking an experienced Python Backend Developer to build robust, scalable services in Porto. You will design and implement APIs, work with Django/Flask/FastAPI, and integrate with databases and external systems. Join a value-driven team that emphasizes clean code, automated testing, Agile practices, and continuous learning. Fluency in English is...

Naphora Games Group is seeking a Senior Backend Engineer to design, build, operate, and scale robust backend systems for world‑class games. This fully remote role aligns with our Saudi schedule and involves API development, AI integrations, and scalable architectures. You will collaborate across engineering and product teams, ensure reliability, and...

Revolut is seeking a Python Software Engineer to build core infrastructure powering our AI ecosystem. You’ll design scalable backends, APIs, and pipelines that support the AI lifecycle from data to deployment, aiming for low latency and high availability. You will collaborate with product teams and build frameworks for data and model governance, lineage,...

Revolut is seeking a Python Software Engineer to build core infrastructure powering our AI ecosystem. You’ll design scalable backends, APIs, and pipelines that support the AI lifecycle from data to deployment, aiming for low latency and high availability. You will collaborate with product teams and build frameworks for data and model governance, lineage,...

A dynamic tech startup in Portugal is seeking a Senior Full-Stack / Backend Engineer to develop scalable backend APIs and assist with frontend components. The role involves working on innovative projects and requires proficiency in Python and JavaScript, along with experience in API design and database management. The ideal candidate should be self-motivated...

Aubay Portugal is hiring for a backend engineer to design and deliver REST APIs, own core feature architecture, and build robust data ingestion components. You will ship code frequently, ensure security and uptime, and contribute to a high-standard engineering culture. Ideal candidates have 5+ years in backend engineering, 3+ years with Python, strong...

Human IT Digital Consulting is seeking a Senior Backend Engineer (Python) for a hybrid Porto role with two office days. You will own backend systems end-to-end, design customer-facing REST APIs, and help shape scalable financial infrastructure for a fintech client. You will work on secure data ingestion, processing pipelines, and ensure reliability, security...

Neotalent Conclusion is seeking a Python Backend Engineer to design, develop and evolve scalable backend solutions. You will build robust APIs and microservices, and ensure high-quality delivery with CI/CD and cloud-native technologies. You'll collaborate with cross-functional teams to design maintainable architectures, ensure security, performance, and...

We're looking for a Backend Python MCP Engineer to join our team in Portugal in a fully remote working mode. In this role, you will contribute to building an Enterprise Agent Development Platform - a cloud-native ecosystem that enables engineering teams to define, orchestrate, deploy, and observe AI agents at scale. You will be responsible for implementing...