Platform engineer in AI developer tooling

Neko is redefining what prevention means, from treating illness when it arrives, to sustaining health before it's ever at risk. Our mission: make data-driven, preventative care accessible to more people, before symptoms appear. In a single, non-invasive visit under an hour, proprietary technology and direct clinical care combine to deliver personalised, actionable insights. It's a team that thinks in 10x, not 10%. Every role here plays a part in building a world where prevention is the norm, and where your work genuinely helps people live longer, healthier lives.

• You'll own the architecture, build and rollout of Neko's internal AI developer platform, shaping how our engineers design, ship and operate software through agentic, AI-assisted workflows.
• You'll be the person setting long-term direction for AI agents, tooling and the systems underneath them, while also doing the work.
• A clear architectural direction for the platform
• Initial components shipped and adopted by early teams
• Measurable improvements to developer speed, reliability and autonomy
• Genuine organic adoption across engineering, driven by value not mandate
• A substantive shift toward agentic, engineer-led development workflows
• Platform scaled beyond pilot groups to multiple teams
• Clear ownership models for agents, tooling and supporting systems
• Long-term architecture defined and moving toward maturity

• Proven experience building and shipping an internal developer platform, hands-on, not advisory
• A strong track record leading agentic or AI-assisted development work that engineers actually use day-to-day
• Real backend engineering depth with production systems, recent Java or C# strongly preferred
• Experience rolling out platform tooling to 20-30+ developers with meaningful adoption
• Expertise with workflow engines such as AWS Step Functions, Azure Durable Functions, Temporal, Conductor or Dagster
• The ability to drive change through influence and credibility, not positional authority
• 10-15+ years of engineering experience with substantial platform ownership
• Будет плюсом: Full-stack exposure, though backend depth is the priority; Background in product-led SaaS or organisations with strong internal developer tooling culture

• Compensation Range: $405K - $480K