Remote | Open Source Contributor (GitHub) - $100-$150/hour

About the job Remote | Open Source Contributor (GitHub) - $100-$150/hour We are sharing a specialised consulting opportunity for experienced open-source software engineers with strong expertise in repository exploration, debugging, system architecture, code review, software testing, and multi-language development to contribute to an advanced AI training and software-engineering evaluation project. Selected professionals will create, solve, review, and validate challenging software-engineering tasks across front-end, back-end, full-stack, systems, infrastructure, and developer-tooling environments. The work requires demonstrated open-source engineering contributions, the ability to understand unfamiliar repositories quickly, and strong judgement when evaluating code correctness, security, maintainability, and architectural fit. Key Responsibilities Open-Source Repository Analysis Explore and understand unfamiliar software repositories Identify project structure, dependencies, architecture, and contribution patterns Trace relationships between modules, services, libraries, and interfaces Review existing issues, pull requests, and implementation conventions Develop accurate technical understanding before making changes Software Development & Modification Implement new functionality within existing codebases Modify front-end, back-end, full-stack, systems, or infrastructure components Work within established architectural and coding conventions Produce maintainable changes appropriate to the host project Validate behaviour across affected components Debugging & Root-Cause Analysis Reproduce reported software issues Trace execution and data flow through complex systems Identify underlying technical causes Distinguish symptoms from root problems Develop targeted and technically sound fixes Cross-System Reasoning Trace data across interfaces, services, APIs, libraries, databases, and external dependencies Analyse interactions between system components Identify integration failures or behavioural inconsistencies Evaluate downstream effects of code changes Reason across multiple layers of a software stack Multi-Language Engineering Work across repositories written in different programming languages Translate software builds or implementations from one language to another where required Preserve intended behaviour and architectural constraints during translation Adapt to language-specific tooling and conventions Compare implementation strategies across languages Testing & Validation Write unit tests Develop integration and regression tests Create end-to-end tests where appropriate Validate fixes against original failure conditions Ensure changes do not introduce unintended regressions AI-Generated Code Review Review AI-generated patches for correctness Assess implementation completeness Identify security or maintainability issues Evaluate whether proposed changes fit the repository architecture Provide structured feedback on technical quality Architecture & Maintainability Review Assess whether code changes align with project architecture Identify unnecessarily complex or fragile implementations Evaluate maintainability and long-term technical impact Recommend cleaner or more appropriate approaches Maintain high standards for software quality Open-Source Contribution Verification Discuss specific repositories, pull requests, issues, and code personally authored Demonstrate substantive engineering contributions Distinguish meaningful code ownership from minor documentation or formatting changes Provide evidence of technical depth through verifiable contribution history Explain design and implementation decisions from prior open-source work Technical Collaboration Communicate technical reasoning clearly Review and respond to feedback Collaborate remotely with other engineers and project stakeholders Document important implementation and validation decisions Support consistent engineering standards across project tasks Ideal Profile Public or otherwise verifiable GitHub profile Meaningful ownership of or contributions to one or more open-source repositories Demonstrated software-engineering experience across front-end, back-end, full-stack, systems, developer tooling, infrastructure, or another substantial technical area Strong ability to understand and modify unfamiliar codebases Experience debugging complex software systems Strong repository-navigation and code-review skills Experience with multiple programming languages Relevant languages may include TypeScript, JavaScript, Python, Java, Go, Rust, C++, C#, Ruby, PHP, or comparable technologies Strong testing and validation skills Ability to write unit, integration, regression, and end-to-end tests Strong understanding of maintainable software architecture Ability to evaluate code for correctness, security, and maintainability Experience translating implementations between programming languages is valuable Candidates should be prepared to discuss specific repositories, issues, pull requests, and code they personally authored Contributions consisting only of documentation edits, dependency updates, formatting changes, or minor typo corrections are unlikely to demonstrate the required engineering depth Engagement Details Part-time independent contractor engagement Fully remote and open globally Expected commitment: approximately 15 hours per week Flexible schedule; contributors choose their working hours and days, including weekends if preferred Displayed compensation range: $100-$150/hour Actual compensation structure is output-based, with payment made per task that meets project specifications Task completion time may vary depending on individual experience and workflow Minimum weekly submission requirements apply; the source does not specify the exact number of required tasks Work will involve open-source repositories, software development, debugging, architecture analysis, testing, code translation, and AI-generated patch evaluation Strong, verifiable open-source engineering experience is central to this engagement Roles are typically filled within approximately 48 hours Selected experts are expected to begin initial tasks within approximately 24-48 hours after onboarding Project scope, repositories, languages, technical tasks, and evaluation standards may evolve depending on project requirements Work must be completed without using confidential or proprietary information belonging to any employer, client, private repository, software organisation, or other third party About the Platform This opportunity is available through 24-MAG LLC. 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