Senior Platform Engineer (Agentic Experience)

About the role

As the first dedicated hire focused on agentic developer experience, you will build the tools, modular skills, guardrails, and infrastructure that help engineers across the company move faster and more safely with AI. You will report to the Director of Engineering and sit within a Platform Engineering team of around eight people, working alongside Platform, Data, and AI Engineers.

What you'll do

• Build a developer productivity measurement platform integrating GitHub, Linear, Slack, and CI/CD signals into a coherent view of delivery flow
• Identify and remove friction from engineering workflows: slow pipelines, poor feedback loops, unclear ownership, and noisy alerting
• Define, deploy, and iterate on AI tooling for local development, including IDE integrations, agentic tools, MCP servers, and model integrations such as Claude and Codex
• Build the guardrails that make AI adoption safe: prompt logging, data classification boundaries, an approved model catalogue, and usage observability
• Understand the workflows of engineering and product teams to surface bottlenecks, systemic issues, and drive improvements with their buy-in
• Maintain Kubernetes and microservices credibility across the platform
• Write documentation that engineers actually use: runbooks, adoption guides, and decision records

What you'll need

• 8+ years of experience in cloud-native startups, FinTechs, or high-volume engineering environments
• 3+ years working in a team focused on developer experience
• 1-2 years using modern agentic tools in a professional setting
• 3+ years of hands-on Kubernetes experience or managing Cloud infrastructure
• 5+ years working with microservices architecture
• Business fluent in English (C1 or above)
• Comfortable navigating ambiguity and making decisions as new information emerges, without waiting for the problem to be fully defined
• Brings rigour to fast-moving tooling decisions, weighing productivity gains against security and compliance constraints in a regulated environment

What they offer

• Top-of-market compensation package, including equity
• 20 days work from abroad annually
• 600 EUR/GBP Learning & Development Budget
• Local benefits in your office location