U.S. Sales Tax Statute AI Evaluator

The Work

You will help improve AI systems that translate tax law into formal, testable requirements. The work covers sales and use tax statutes and regulations across multiple U.S. states, with occasional federal tax provisions.

This role focuses on statutory precision and legal reasoning rather than routine tax return preparation.

• Read and interpret sales and use tax statutes and regulations at the subsection level.
• Create rubrics that turn statutory language into separate requirements for AI-generated legal translations.
• Classify requirements as critical, secondary, or minor based on their legal importance.
• Score translations for conditions, thresholds, AND/OR logic, exceptions, and defined terms.
• Write test scenarios with facts, dates, amounts, expected outcomes, and edge cases.
• Find discrepancies, statutory exceptions, and genuine ambiguities.
• Submit structured written evaluations through a digital review platform.

What It Pays and Takes

This is a remote contract role for an individual professional. Prior AI experience is not required, and the role is listed as entry level, but professional tax or legal credentials are required.

• Pay: $65-$70 per hour.
• Time: 20+ hours per week.
• Location: United States.
• Language: English.
• Required: An active CPA license, Chartered Accountant designation, or experience as a U.S. tax attorney.
• Required: Ability to interpret tax statutes and regulations, not only prepare tax returns.
• Preferred: Strong knowledge of sales and use tax or state and local tax law.
• Needed: Careful reasoning, precise written communication, and close attention to detail.
• Helpful: Experience across multiple state tax jurisdictions, an Enrolled Agent designation, or relevant federal tax experience.
• Helpful: Experience validating AI or technology-driven tax content, training teams, or giving written feedback on legal or tax language.

How It Works

OpenTrain AI is the hiring and contracting organization for this role. Apply on OpenTrain with your resume, then complete the application on the hiring site.

About AI Training Work

AI training work uses human judgment to prepare and evaluate the examples that AI systems learn from. Professionals with legal and tax expertise help models handle complex rules more accurately by checking conditions, exceptions, and edge cases.