Confidential company, Engineering
Software Engineer at VC-backed AI productivity startup
- Location
- Remote
- Compensation
- Not Disclosed + Equity
Are you ready to shape the future of AI-native development? We are looking for a Software Engineer to join our founding team and own the developer experience for our agentic productivity platform. You'll build the SDKs, CLI tools, and high-performance infrastructure that empower both human developers and AI agents to ship at lightning speed.
If you're a TypeScript expert who treats DX as a core product feature, this remote-friendly, high-equity role is your chance to define the tooling for the next generation of AI applications. Join a high-intensity environment where your work directly impacts how the world builds with AI.
Role overview
Join a founding team building an agent-driven productivity platform. You will lead the developer experience, architecting the SDKs and tooling that empower both human developers and AI agents. From optimizing CI/CD pipelines to designing agent-friendly interfaces, you’ll ensure a seamless building experience for the next generation of AI-native software.
About the company
VC-backed AI productivity startup
What you will do
- Own the core SDKs and CLI tools, ensuring a world-class experience for external developers and internal teams building on the platform.
- Architect the build and release infrastructure for a complex TypeScript monorepo, optimizing for high-speed local development and robust CI/CD.
- Develop specialized infrastructure to support AI agents, including evaluation harnesses, automated workflows, and agent-optimized codebase instructions.
Who this is a fit for
- Proven experience building and scaling developer tools such as SDKs, CLIs, or internal platforms that other engineers rely on daily.
- Deep expertise in TypeScript and Node.js, with mastery of modern monorepo management tools like pnpm or Turborepo.
- Strong interest in agent-driven development and a product-focused mindset that treats error messages and documentation as core features.
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Why this role is remarkable
- Join as a founding-team member with significant equity and high-level influence over product architecture and technical culture.
- Work at the cutting edge of AI-native development, building specialized tools designed for agentic workflows and large-scale plugin ecosystems.
- Join a high-intensity, remote-first environment led by experienced founders with a track record of scaling internal AI platforms at top-tier companies.
How Jack & Jill work together

What happens next?
Jack’s an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack’s network.
If your profile’s a match and Confidential company wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.