Remote Software Engineer — Open Source & AI Tasks

Xperteez Technology Pvt Ltd; United States; Remote; USD 69,000 - 138,000; Full time

Job summary

Xperteez Technology Pvt Ltd is seeking a Software Engineer (Open Source Contributor) for a contract role, remote worldwide. You will create reproducible RL-like environments to challenge AI models, leveraging strong open source credentials and multi-language backend expertise.

Expect tasks across Python, Java, Rust, Go, C++, or TypeScript, with a focus on scalable services, debugging, and performance. A quick onboarding and task-based compensation model apply.

Qualifications

• Open source contributions required and a showcase profile (GitHub preferred).
• Strong backend experience across Java, Node.js, Go, Rust, TypeScript, Python, or C++.
• Experience building scalable services and APIs; comfortable with debugging and performance work.

Responsibilities

• Contribute expert-level code samples and debugging strategies across Python3, Java, Rust, Go, C++, or TypeScript.
• Analyze, troubleshoot, and resolve complex software defects and performance bottlenecks.
• Implement robust new features with scalability and maintainability in mind.
• Refactor legacy code to improve clarity and long-term reliability.
• Document reasoning and code decisions to improve AI training data quality.
• Review and validate peer-contributed code for accuracy and clarity.

Skills

Backend experience

APIs

Debugging

Performance

Automated testing

Code review

GitHub

HackerRank assessment

Tools

GitHub

HackerRank

Job description

Xperteez Technology Pvt Ltd is seeking a Software Engineer (Open Source Contributor) for a contract role, remote worldwide. You will create reproducible RL-like environments to challenge AI models, leveraging strong open source credentials and multi-language backend expertise.

Expect tasks across Python, Java, Rust, Go, C++, or TypeScript, with a focus on scalable services, debugging, and performance. A quick onboarding and task-based compensation model apply.