🌍 Senior Software Engineer RL, Remote- Contract
Contract
US
Oct 29, 2026
RemoteMatch analyzes your experience against this role's specific tech stack, timezone overlap, and requirements.
About the Role
Role Title: Senior Software Engineer Role Type: Contract Location: Remote Required Skills: Python3 JAVA Rust Algorithms Basics C++ Typescript Bug fixing Feature implementation Codebase refactoring Performance optimization In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. As an expert you will be creating Reinforcement Learning Environments which test and AI model's ability to solve complex software engineering problems related to fixing code, creating features, refactoring code and optimizing performance. You will be tasked with creating a reproducible environment and golden reference solution for the problem. Scope of Work: Contribute expert-level code samples, debugging strategies, and development insights in Python3, Java, Rust, Go, C++, or TypeScript. Analyze, troubleshoot, and resolve complex software defects and performance bottlenecks in diverse codebases. Implement robust new features, ensuring scalability, maintainability, and adherence to software best practices. Refactor and optimize legacy code to improve clarity, efficiency, and long-term reliability. Document technical reasoning, solution approaches, and code decisions to enhance AI training data quality. Review and validate peer-contributed code and technical submissions for accuracy and clarity. Prefer