Accounting Expert (AI Training, €45–65/hr)

Huzzle.com; Polska; Remote; PLN 321,000 - 642,000; Full time

Job summary

Huzzle is seeking experienced accountants who can write hard accounting problems to test frontier AI systems. You will craft prompts and accompanying rubrics, then evaluate model outputs with a reviewer’s eye. Prior data-annotation experience is required, and training will be provided.

The role is fully remote as an independent contractor, with an initial one-week trial powered by a 40-hour window from 7 to 13 October 2026. Strong written English and precision with numbers are essential.

Qualifications

• 5+ years in accounting, bookkeeping or finance operations.
• Excellent written English and precision with numbers.
• Available 40 hours from 7 to 13 October 2026 for a one-week trial.

Responsibilities

• Write realistic accounting tasks covering month-end close, reconciliations, AR/AP, accruals and adjusting entries, sales tax, job costing.
• Create tasks that yield a working deliverable (spreadsheet, journal entry schedule, memo).
• Run prompts against frontier AI models and escalate difficulty to reveal gaps.
• Author a scoring rubric with objective, reusable criteria for reviewers.

Skills

5+ years in accounting

Excellent written English

Numerical precision

Job description

Huzzle is seeking experienced accountants who can write hard accounting problems to test how well frontier AI systems handle real accounting work. You will write realistic accounting prompts that are difficult enough to make a frontier model fail, and then write a rubric for each one that lets any reviewer grade the model's output consistently. A rubric is a list of objective, checkable criteria. A reviewer applies it to an answer and marks each criterion pass or fail. Training is provided. Prior AI training or data-annotation experience is required.

Key Responsibilities

• Write realistic accounting tasks of the kind a client, controller or business owner would send, covering month-end close, bank and credit card reconciliations, AR/AP ageing, accruals and adjusting entries, sales tax, job costing, and cleaning up a messy set of books. For example, you'll get a deal room with hundreds of files and combine the right ones with prompts and rubrics to build tasks a frontier model struggles to get right.
• Each request should call for a working deliverable, usually a spreadsheet, a journal entry schedule or a short memo.
• Run the request against a frontier AI model and examine the output with the scrutiny you would apply to work you were signing off. Where the model succeeds, escalates the difficulty until a genuine gap appears.
• Author a scoring rubric for each task with objective criteria another reviewer could apply without repeating your work, for example "the reconciled ending balance equals $X" or "the $X deposit is recorded as a customer deposit liability, not revenue."

Requirements

• 5+ years in accounting, bookkeeping or finance operations
• Available 40 hours from 7 to 13 October 2026 (initial one-week trial, with potential extension based on project needs and performance)
• Excellent written English and precision with numbers

Contract and Payment Terms

You will be engaged as an independent contractor. Fully remote, completed on your own schedule within the engagement window. The engagement may be extended, shortened or concluded early depending on programme needs and performance.

About Huzzle

Huzzle partners with frontier AI labs to evaluate and improve frontier models using deep human expertise. Contributors work directly on the assessment of advanced AI systems in their own field, are paid competitively, and help define the standards by which those systems are measured.