Senior Backend Engineer - Go/Python, Production Systems
ExTrac · London, United Kingdom ·
- Seniority
- Senior
- Category
- Backend
Senior backend engineer at ExTrac, a decision intelligence company, building and operating production backend microservices, APIs, and data pipelines at scale. Works primarily with Go and Python, plus databases and cloud infrastructure, focusing on latency, cost, and reliability while collaborating with AI, frontend, and product teams.
ExTrac, a decision intelligence company, is seeking a Senior Software Engineer to build and operate backend microservices, APIs, and data pipelines at scale. You will work across Go and Python services, databases, and cloud infrastructure, collaborating with AI, frontend, analysts, and product teams to deliver robust, high-throughput systems.
You will own end-to-end features, drive architecture decisions, and focus on latency, cost, and reliability while improving deployment pipelines and