Senior Python AI Engineer — Remote Backend

Zego is hiring Senior Software Engineer for Portugal (Lisbon) with a remote-first model and quarterly visits to the London office. The role focuses on building Python microservices, scalable architectures, and owning backend systems to deliver real business value. The team emphasizes AI-driven infrastructure, fast delivery, and ownership. Compensation...

Jobgether is seeking a Senior Python Developer in Portugal to join a remote-first project building a next-generation mobile app for a professional football team. You will design robust backend services, APIs, and AI-powered features, leveraging Python, FastAPI/Flask, Docker, and cloud infrastructure. You will work with an international, remote team,...

SplitMetrics is seeking a Senior Backend Engineer (Python) to design and implement scalable backend services using FastAPI. You will work on async job execution, LLM integrations, and MCP servers to interface with external AI agents and clients. Ideal candidates have 5+ years of Python backend experience, strong FastAPI skills, and hands-on work with...

Kake is a remote-first company and a people-first global community of senior engineers. Kake engineers are behind some of the world’s most innovative products (Brands you’ve heard!), from Fortune 500 to fast-growing companies. We believe it’s not where your table is, but what you bring to the table that matters. Our community spans 45,000+ engineers...

Kake is a remote-first company with a global community of engineers. We are seeking a Senior Backend Engineer skilled in TypeScript, Python, or C#, who can own complex backend services and API design. You will work with product and frontend teams to ship reliable software across distributed systems. You will design APIs, model data across relational and...

BETBY is building a complex, high-load backend system for risk management in sportsbook. You will develop and maintain microservices using Python asyncio, focusing on scalability and performance. Join a small, autonomous team of engineers (6-8) with ownership and cross-functional collaboration, working with Kafka, RabbitMQ, MongoDB, Docker, Kubernetes, and...

Loka, a globally distributed tech consultancy based in Silicon Valley, is seeking an Advanced Backend Engineer to join our growing team. In this role you’ll design and implement backend solutions across multiple projects, with emphasis on Python and/or Node.js development, performance, security and reliability. You will collaborate with machine learning...

SplitMetrics is seeking a Team Lead (Python) to steer the backend and data platform within a remote-first engineering org. You will guide the backend, full stack, and QA engineers, plan roadmaps, and drive data pipelines for performance and reliability. As a senior technical leader, you will coordinate quarterly planning, manage risks, and collaborate with...

We’re looking for a Senior AI Engineer to develop and optimise AI-powered features, with a strong focus on LLMs, Retrieval-Augmented Generation (RAG) and AI agent orchestration. This position is remote from Portugal only. Candidates residing outside Portugal will not be considered! Contract: Fixed-term assignment until 31 December 2026. What you’ll...