Junior Software Engineer, Part-Time AI Code Evaluation - Remote (Canada)

Canada
Remote
Posted Oct 14, 2026
1 position

$150–$200 / hour

Opens LinkedIn

Employment type: Part-time
Experience level: Entry, Junior · 0+ years
Posting language: English
Working hours: 40 hours per week
Seniority: Entry level

Job summary

Create challenging software engineering tasks, evaluate AI-generated code for correctness and maintainability, and develop reference solutions and test cases. Provide detailed feedback on technical decisions, architectural weaknesses, and AI model performance.

Job details

• $150–$200 per hour • 100% remote • Part-time • Fully flexible schedule Work on the cutting edge of AI coding systems, on your own schedule, and get paid for the software engineering skills you already have. The AI systems changing how software is built are trained and tested by real software engineers. The teams building them need people who can create challenging coding problems, judge whether AI-generated code works well, write the solution and tests a professional would provide, and explain where the AI's technical decisions fall short. Your judgment helps shape the next generation of software models. This is that work, done remotely around your current job. What you'll do • Create challenging software engineering tasks based on real-world coding problems • Review AI-generated code for correctness and maintainability • Write reference solutions and test cases that show whether an implementation works • Explain technical decisions, architecture weaknesses and model performance in detailed feedback Why this is worth your time • Get paid $150–$200 an hour to build real AI skills, on top of your current job • Work directly with frontier AI coding tools and see how they are built, tested and improved, experience most software engineers will not have for years • Build a career edge for what comes next: AI is reshaping software engineering, and the engineers who understand it from the inside will lead that change • Fully remote, fully flexible, no minimum shift, no commute Who this is for • At least one year of professional software engineering experience at a top technology company, including some experience within the past three years. • Professional fluency in English, including clear technical writing • Working knowledge of code review, debugging, algorithms, data structures and software architecture • No AI experience needed. You bring the expertise; we bring the training on the tools. Pay and details • $150–$200 per hour, paid hourly as an independent contractor • Fully flexible schedule; fully remote, Canada How to apply 1. Apply on OpenTrain (about two minutes; upload your resume). 2. Complete a short application on the hiring platform. 3. If shortlisted, take a conversational AI interview with technical questions and a coding challenge, whenever it suits you. Most people hear back within days. Ready to put your software engineering skills to work at the frontier of AI? Apply today. About OpenTrain AI OpenTrain AI connects experienced professionals with paid, part-time AI training work: shaping and improving the AI systems that companies are building right now.

What you’ll do

Requirements

Applicants need at least one year of professional software engineering experience at a top technology company, including some experience within the past three years, and professional fluency in English with clear technical writing. They should have working knowledge of code review, debugging, algorithms, data structures, and software architecture; prior AI experience is not required.