Remote contract role for a US‑licensed attorney to evaluate corporate, M&A, and commercial documents for AI training; 20+ hrs/week at $90–$150/hr. JD and active U.S. bar membership required.
Legal & Finance
Remote Hourly · $90–$150/hr
$90–$150/hr
Compensation
1 country
Eligibility
Entry
Experience
Jul 22, 2026
Posted
Open to applicants in
United States
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Why AI Training in Legal Matters
AI training (also called data labeling or human feedback work) is the human side of building AI: experts supply high-quality examples, corrections, and explanations so models learn to handle real-world tasks. Legal-focused training helps systems reason about contracts, corporate transactions, compliance, and risk.
This work is remote and flexible, often part-time, and gives licensed professionals a direct way to influence how legal AI tools interpret and summarize complex legal language.
The Role
OpenTrain is hiring a Corporate Law AI Trainer (contractor) to review, analyze, and annotate corporate, commercial, and M&A documents so AI systems can learn from structured human expertise.
This is a remote, part-time contractor role requiring 20+ hours per week. Compensation range is $90–$150 per hour; pay is hourly (PAY_PER_HOUR). Work will focus on DOCUMENT data and include EVALUATION_RATING and TEXT_GENERATION labeling tasks.
Employment type: Contractor, Part-time
Time commitment: 20+ hours/week
Compensation: $90–$150 USD per hour
Work focus: Document review, evaluation ratings, and text-generation feedback
What You'll Do
Provide detailed, practitioner-level analysis and feedback on corporate and commercial legal materials so training datasets reflect real-world legal reasoning and clear explanations.
Evaluate corporate, commercial, and M&A documents for accuracy, enforceability, and U.S. law compliance
Draft, review, and annotate contracts, policies, and agreements to reflect best practices in corporate law
Identify and summarize key legal issues, negotiation points, and risk areas in transactions
Contribute real-world scenarios, case studies, and document examples to improve dataset variety and realism
Write precise explanations and highlight nuanced legal language for both model training and evaluator guidance
Requirements
Candidates must meet the legal and professional qualifications listed below. We preserve all substantive requirements from the role description.
Juris Doctor (JD) from an accredited U.S. law school
Active bar membership in at least one U.S. jurisdiction
Experience in corporate, business, or transactional law (including M&A, contracts, and risk management)
Proven ability to review and draft commercial agreements
Strong written and verbal communication skills with an ability to explain complex legal concepts clearly
Familiarity with U.S. commercial and regulatory compliance requirements
Ability to work independently as a remote contractor and follow project guidelines consistently
Fluent in English; work limited to residents of the United States
Who Should Apply
This role is ideal for licensed attorneys with transactional or corporate experience who want flexible, remote contract work that directly shapes AI systems used in legal contexts. Entry-level candidates who meet the JD and bar requirements and have relevant transactional experience are welcome.
Transactional associates, in-house counsel, or lawyers with M&A and contract experience
Practitioners who enjoy clear writing and teaching through examples
Professionals looking to build an AI-training portfolio and do recurring contract work
How It Works — Applying and Getting Started
Create a free OpenTrain account, complete your profile with your legal credentials and sample work, and apply to this listing. OpenTrain is the hiring organization for this role and will manage contracts and project onboarding.
If selected, you'll receive project guidelines, access to labeling tasks (document-based), and feedback channels to ensure quality and consistency. Work is remote and scheduled to fit your availability, subject to project timelines.
Set up an OpenTrain profile and verify your U.S. bar membership
Provide examples or summaries of prior corporate/transactional work when requested
Follow project-specific labeling instructions and quality standards after onboarding
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