The opportunity
Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation.
What you'll do
Maintain and evolve our codebase structure: a complex TypeScript monorepo, Go services, npm packages, and internal Agentic tooling.
Own the build and test pipelines and optimize them to minimize build times: and improve developer iteration speed.
Drive code generation and type-safe interfaces across service boundaries: (e.g., GraphQL, Protocol Buffers, gRPC, OpenAPI).
Set the standards for code quality using automation tools such as TypeScript,: ESLint, Prettier, and Go linters/formatters — building custom rules and plugins to enforce Replit-specific requirements.
Streamline development setup and the onboarding experience.
Work with platform teams to improve deployment processes, infrastructure integrations, and external tooling.
What they're looking for
- Keep things fresh and modern in our codebase by adopting and leading migrations to better and faster tools.
- Partner with the AI team on our internal AI platform (which generates >60% of: all merged PRs at Replit) to improve the Agent's output and shape strategy around its default stack.
- Help manage dependencies both internal (public and private) and external,: including being the face of the company when interfacing with open-source libraries (e.g., sponsorships, upstream contributions).
- Strong proficiency in TypeScript and/or Go and/or Nix .
