Senior Software Engineer

🧑 💻 Senior Software Engineer (Backend & Analytics)

🚀 Series B - DevTool

🌍 Hybrid, Remote-friendly

Build the platform everything else runs on.

Our client is building AI-powered code review that helps engineering teams move fast and ship with confidence. We're looking for a Senior Backend Engineer to join their Data & Platform team - the group responsible for the infrastructure that powers how customers discover, adopt, and grow with the product.

You'll be architecting systems that every other team depends on: billing, auth, user management, ETL pipelines, and the self-serve onboarding flow that takes a developer from first click to first "aha" moment. Load-bearing work, greenfield architecture, real ownership.

What you'll own:

• Analytics & ETL backbone - pipelines that move product, usage, and billing events into a warehouse GTM teams can trust
• Self-serve & onboarding - the backend from signup through activation, shaping how new customers experience the product
• Platform capabilities - billing, entitlements, org management, and the shared APIs that sit underneath everything

Their stack: Python · FastAPI · TypeScript · Node.js · PostgreSQL · Redis · Kafka/Pub-Sub · GCP

You'll thrive here if you have:

• 7+ years building high-performance backend systems or data platforms
• Strong expertise in Python or TypeScript/Node.js and modern backend development practices
• Experience designing and operating event-driven systems or ETL pipelines in production
• A track record of owning systems end-to-end - schema design, deployment, observability, on-call
• Bonus: PLG/self-serve experience, billing systems, dbt/BigQuery, or early-stage startup background

Not sure you tick every box? Apply anyway - culture fit and engineering mindset matter more than the checklist.

📩 DM me to find out more or send across your CV.