Senior Software Engineer

5+ years building production web applications, with real ownership of systems on both frontend and backend.
Strong TypeScript, Next.js, Prisma and Postgres. You understand the server/client boundary, caching, and how schema and query design affect the product.
You work with AI agents as a lead, not a typist. You run several agents on real work, know where they fail, and catch what they get wrong before it ships.
You've improved an agent harness at your current job: better context, tools, rules, review loops or evals that measurably changed agent output. Tell us what you changed and what it fixed.
You're curious about how your role is changing with AI, and you have opinions about it.
You're comfortable with non-technical stakeholders. You can ask the right questions, push back on the wrong solution and explain trade-offs in plain language.
Good technical taste: you prefer simple, boring solutions and delete code as readily as you write it.
Professional English for daily written and spoken work.