Software Engineer, Developer Experience

## About the Role 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. ## Responsibilities - 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. - 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). ## Requirements - Strong proficiency in TypeScript and/or Go and/or Nix. - Expertise in modern build systems and toolchains (e.g., Vite, webpack, esbuild, Go's build/module system). - Proficiency with linters, formatters, testing frameworks, and code generation tools. - Experience managing monorepos or large-scale codebases. ## Nice to Have - Experience building self-service developer platforms (CI/CD, infra, or tooling) used by many engineering teams. - Experience with AI-native development workflows — e.g., OpenCode, Claude Code, Cursor, custom agent skills. - Open-source leadership or community contributions. ## Benefits 💰 Competitive Salary & Equity 💹 401(k) Program with a 4% match (US Only) ⚕️ Health, Dental, Vision and Life Insurance 🩼 Short Term and Long Term Disability 🚼 Paid Parental, Medical, Caregiver Leave 🏝 Flexible Time Off (FTO) + Holidays 🚗 Commuter Benefits (In-Office Only) 📱 Monthly Wellness Stipend 🧑‍💻 Autonomous Work Environment 🖥 In Office Set-Up Reimbursement (In-Office Only) 🚀 Quarterly Team Gatherings ☕ In Office Amenities (In-Office Only) Want to learn more about what we are up to? - Meet the Replit Agent - Replit: Make an app for that - Replit Blog - Amjad TED Talk Interviewing + Culture at Replit - Operating Principles - Reasons not to work at Replit To achieve our mission of making programming more accessible around the world, we need our team to be representative of the world. We welcome your unique perspective and experiences in shaping this product. We encourage people from all kinds of backgrounds to apply, including and especially candidates from underrepresented and non-traditional backgrounds.