Full-Stack Software Developer

Description

Job Summary: We are looking for a full-stack developer to build and maintain features on an open-source platform, solving end-to-end problems autonomously and communicating clearly. Key Highlights: 1. Develop on a globally used open-source platform. 2. Solve real-world networking problems with high-standard code. 3. Learn and grow technically in a challenging environment. **ShellHub** is an open-source platform for remote access to Linux devices and servers. We are a small, focused team that delivers quickly with few people. We seek a **full-stack** developer who delivers end-to-end features and takes immediate action when things break. In our team, there is no \\"not my job\\". You own the problem from investigation through resolution. What You'll Do * Develop and maintain features in the backend (Go) and frontend (React) * Resolve production issues swiftly * Contribute to an open-source project used by developers and DevOps teams worldwide * During periods without urgent demands, work on refactoring, technical debt, and testing Required * Linux: solid understanding of the system, not just as a user * Go * React \+ TypeScript * PostgreSQL * Docker / containers * Debug and resolve problems under pressure * Technical English Nice-to-Have * Networking / SSH * WebSocket / RPC * CI/CD, GitHub Actions * Experience using AI tools in development (Claude Code, Copilot, etc.) Who You Are * Autonomous: investigate, decide, and act without constant direction. * Calm under pressure: incidents sharpen your focus, they don’t paralyze you. * Clear communicator: a small team leaves no room for noise. * Curious: you pursue root causes, not just symptoms. **Don’t expect:** Simple CRUD operations, legacy code, or projects without code review. **Do expect:** Real-world networking problems, high-standard open-source code, rigorous reviews, automated tests, and continuous technical learning. About the Role * **Level:** Mid-level / Senior * **Contract Type:** CLT * **Salary:** Based on experience, up to R$ 5\.000 * **Location:** On-site, Pelotas, RS * **Project:** shellhub.io Application * Resume (PDF) * Link to your GitHub. We will review your projects and code.