Use your Software Engineering expertise to train and evaluate AI models.
Review AI-generated software engineering answers for accuracy, feasibility, and production quality at $120 per hour. This remote US contract offers 20+ hours per week with flexible, asynchronous work.
Posted Sep 30, 2026
Lead large software engineering AI training programs, from coding datasets and agent workflows to code review and evaluation. This contractor role requires 20+ hours weekly, strong program leadership, and the ability to assess technical work.
Posted Sep 30, 2026
Review AI-generated code for correctness, security, reliability, and maintainability in LLM evaluation work. This remote contract role requires at least seven years of software engineering experience and 20+ hours per week.
Posted Sep 30, 2026
Build Python backends, connectors, and evaluation tasks for AI agents in a remote four-week contractor engagement. Earn $300 per approved task with a minimum of one approved task per day.
Posted Sep 26, 2026
Review large language model code patches for open source repositories, explain your decisions, and assess peer work. This flexible remote contractor role requires demonstrable open source maintenance experience.
Posted Sep 25, 2026
Review, rebuild, and refine technical presentations that explain software engineering concepts for AI training. This part-time contract role pays $150-$350 per hour and is open to candidates in the US, Canada, and UK.
Posted Sep 25, 2026
Build Python backends, SaaS connectors, realistic AI agent tasks, and evaluation rubrics in a four-week contractor engagement paying $300 per approved task. Apply through OpenTrain, then complete the hiring site application.
Posted Sep 24, 2026
Review AI-generated code, coding-agent behavior, and tool use across real software repositories. This remote contractor role seeks experienced engineers for at least 20 hours per week, with six hours of Pacific Time overlap preferred.
Posted Sep 24, 2026
Build Python connectors, realistic AI agent tasks, and evaluation rubrics for software tools such as Slack, Jira, and Notion. This worldwide contract role requires 20+ hours per week and pays $300 per label.
Posted Sep 23, 2026
Build and validate Python backends, realistic AI agent tasks, and evaluation rubrics in a four-week remote contract. Earn $300 per approved task while working at least 20 hours per week.
Posted Sep 23, 2026
Build Python connectors that mirror common business tools or create realistic tasks and rubrics for testing AI agents. This remote four-week contract pays $300 per approved task, with at least one approved task required each day.
Posted Sep 23, 2026
Use your IT operations and software management experience to build SLA models, incident workflows, dashboards, and quality checks for AI systems. This remote contract runs for up to two weeks and requires PST overlap plus weekend on-call availability.
Posted Sep 23, 2026
Complete realistic GitHub workflows, record technical demonstrations, and create evaluation materials for AI development. This contractor role pays $90-$175 per hour and requires 20+ hours weekly.
Posted Sep 23, 2026
Evaluate how well AI systems handle real software engineering and bug-fixing tasks. Prepare open-source repositories, test code locally, and build rigorous coding evaluation scenarios.
Posted Sep 22, 2026
Create realistic backend coding tasks and deterministic verifiers that test whether AI-generated solutions work correctly and securely. This contract role pays $30 to $100 per hour and requires 20 or more hours weekly.
Posted Sep 21, 2026
Review and improve code, find vulnerabilities, and strengthen AI training data using your cybersecurity and software engineering skills. This contractor role offers flexible work of about 15 hours per week and output-based pay of $30 to $100 per hour.
Posted Sep 21, 2026
Review AI evaluation tasks, outputs, rubrics, verifiers, and test cases for technical quality. This remote, three-month contractor role requires at least 20 hours per week and four hours of Pacific Time overlap.
Posted Sep 21, 2026
Build Python backends that reproduce SaaS tools and create realistic tasks for AI agent evaluation. This remote, four-week contract pays $300 per approved task and requires at least 20 hours per week.
Posted Sep 21, 2026
Evaluate how language models handle real Python code, GitHub issues, and bug-fixing tasks. This remote three-month contractor role pays $100 per task and requires 20+ hours per week.
Posted Sep 21, 2026
Create realistic backend coding challenges and build deterministic verifiers that separate valid solutions from flawed ones. This remote contractor role offers flexible work of about 15 hours per week.
Posted Sep 20, 2026
Create reproducible environments and expert reference solutions that test how AI models solve complex coding problems. This remote contractor role pays $100 to $150 per hour and requires strong software engineering skills.
Posted Sep 20, 2026
Create realistic coding challenges and reliable verifier scripts that help train AI models. This remote contractor role offers flexible scheduling, about 15 hours per week, and $30 to $100 per hour based on experience and efficiency.
Posted Sep 20, 2026
Use your Tier 2 or Tier 3 IT support experience to troubleshoot hardware, software, operating systems, and networks for AI training work. This remote contractor role pays a target $30-$55 per hour.
Posted Sep 19, 2026
Test data pipelines and PII and PHI de-identification systems using Python, SQL, ML evaluation, and compliance checks. This worldwide contractor role requires 5+ years of relevant experience and 20+ hours per week.
Posted Sep 18, 2026
Create, debug, test, translate, and review challenging software tasks used to train AI systems. This remote contractor role pays $100-$150 per hour for about 15 hours a week.
Posted Sep 16, 2026
Support customer data ingestion and transfer workflows as an entry-level Associate Forward Deployed Engineer. Use Python, APIs, Git, and troubleshooting skills in a part-time contract role paying $40 to $60 per hour.
Posted Sep 16, 2026
Review and improve AI-generated code while building, debugging, and evaluating full-stack applications across multiple languages. This part-time contract pays $50 to $100 per hour and requires strong production engineering experience.
Posted Sep 16, 2026
Build, debug, refactor, and review open source software used in AI training. This remote contractor role pays $50 to $100 per hour, requires 20+ hours weekly, and is open to eligible applicants who work in English.
Posted Sep 15, 2026
Build and maintain large-scale data pipelines that support AI training systems. This remote contractor role pays $30 to $80 per hour and requires advanced Python, database, and distributed processing skills.
Posted Sep 15, 2026
Review and improve code-generation systems across Python, Java, Rust, C++, Go, and TypeScript. Work remotely for 20+ hours each week on coding tasks, code review, and AI model evaluation.
Posted Sep 14, 2026
Software Engineering subject-matter work in AI training can involve examining code, assessing whether model responses meet a technical brief, or applying programming knowledge while labeling and reviewing examples. Depending on the individual role, the work may also include writing or rating responses, evaluating related outputs, or checking the quality and relevance of technical data. AI-training work depends on careful human judgment, and the specific responsibilities are set by each live posting.
OpenTrain is the hiring organization for the public roles on OpenTrain, and candidates apply through OpenTrain. A successful candidate may be placed or referred to the client whose project they will support. Because hiring requirements and role terms are specific to each opportunity, read the individual live posting for the details that apply before deciding whether to pursue it.
