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Job · Mid-level

GitHub Contributor

Other • Mid-level • Remote • Full-time European Union EU/EMEA

Contract role training next-generation AI coding systems by creating reinforcement learning environments that test an AI model's ability to solve real software engineering problems.

Responsibilities

  • 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 with scalability and maintainability in mind
  • Refactor and optimize legacy code for clarity, efficiency, and long-term reliability
  • Document technical reasoning and solution approaches to enhance AI training data quality
  • Review and validate peer-contributed code and technical submissions

Requirements

  • Clear open source contributions and a profile showcasing them (GitHub or GitLab)
  • Significant hands-on expertise in at least one of: Python3, Java, Rust, Go, C++, or TypeScript
  • Deep understanding of algorithms, data structures, and software engineering principles
  • Proven ability to debug complex systems and deliver effective optimizations
  • Experience with large codebase refactoring and legacy system modernization
  • Strong documentation and communication skills

Nice to have

  • Interest in or curiosity about AI and its technical challenges (previous AI experience not required)

Soft skills

Strong documentation and communication skills to clearly articulate technical concepts

About the company

micro1 engages expert senior software engineers on a contract basis to support a customer's project training next-generation AI systems.

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