Own the build out of new agents, skills, and platform capability for teams across TLDR. Build and deploy agents end to end, from design through implementation, evals, and rollout to internal users. Write the evals and specs that define what good looks like, so workflow quality is measurable rather than anecdotal. What Success Looks Like: Every workflow at the company improves as model capabilities improve. Teams write specs and evals and define what good looks like, rather than executing manually. Work becomes increasingly push vs pull, by default work is done by LLMs and humans are brought in as needed. About You: 5+ years experience including 2+ years building products and systems with LLMs, with at least one agent you took to production and still own. You code fluently with AI tools like Claude Code or Codex. You write evals as part of building, not after. Why You'll Love It: Compensation includes base salary plus annual company performance bonus. 100% remote across the US and Canada with tier-1 city rates. Flexible PTO, comprehensive health benefits, 401(k), paid parental leave, and home office stipend. TLDR TLDR runs the largest network of tech newsletters in the world, with over 8 million subscribers covering startups, software engineering, AI, and more. Our 31-person full-time team is bootstrapped, profitable, and on track for $35M in revenue this year, with a culture of owning functions rather than slices.