Fraud Investigator Expert for AI Evaluation

OpenTrain AI, Inc.; United States; Remote; USD 96,000 - 117,000; Part time

Job summary

OpenTrain AI, Inc. is seeking a Fraud Investigator Expert for AI evaluation. This remote, part-time contractor role pays $70-$85 per hour and requires 20+ hours weekly, with strong written English.

You will create and assess text-based fraud scenarios across payments, insurance, AML, and corporate investigations, providing clear reference answers and judgments to guide AI behavior.

Qualifications

• At least two years of professional fraud investigation casework.
• Excellent written English with clear, teachable explanations.

Responsibilities

• Write realistic fraud investigation cases from first alert to disposition.
• Create reference answers detailing decisions, patterns and interviews.
• Rate AI responses for soundness, rigor and completeness.
• Identify conclusions not supported by evidence.
• Document reasoning in clear, teachable English.

Skills

Fraud investigation

Written English

Education

Certified Fraud Examiner (CFE)

Job description

Fraud Investigator Expert for AI Evaluation

Use your fraud investigation experience to write realistic cases and evaluate AI responses. This remote, asynchronous role pays $70 to $85 per hour and requires 20+ hours weekly plus strong written English.

Remote Hourly $70-$85/hr

$70-$85/hr

Compensation

Contract, part-time

Engagement

Remote

Location

Posted

Open in 95 countries

• Albania
• Algeria
• Antigua and Barbuda
• Armenia
• Australia
• Austria
• Bahamas
• Bahrain
• Belgium
• Benin
• Bhutan
• Bosnia and Herzegovina
• Botswana
• Brunei
• Bulgaria
• Canada
• Costa Rica
• Côte d'Ivoire
• Croatia
• Cyprus
• Czechia
• Denmark
• Ecuador
• El Salvador
• Estonia
• Ethiopia
• Finland
• France
• Gambia
• Germany
• Greece
• Guatemala
• Guyana
• Hong Kong
• Hungary
• Iceland
• India
• Indonesia
• Ireland
• Israel
• Italy
• Jamaica
• Jordan
• Kenya
• Kuwait
• Latvia
• Liechtenstein
• Lithuania
• Luxembourg
• Madagascar
• Malaysia
• Malta
• Mauritius
• Mexico
• Moldova
• Mongolia
• Morocco
• Mozambique
• Namibia
• Netherlands
• New Zealand
• North Macedonia
• Norway
• Oman
• Pakistan
• Panama
• Peru
• Philippines
• Poland
• Portugal
• Qatar
• Romania
• Rwanda
• Saint Lucia
• Senegal
• Serbia
• Singapore
• Slovakia
• Slovenia
• South Africa
• Spain
• Sri Lanka
• Sweden
• Switzerland
• Taiwan
• Tanzania
• Thailand
• Trinidad and Tobago
• Tunisia
• Türkiye
• United Arab Emirates
• United Kingdom
• United States
• Uzbekistan
• Vietnam

The work

You will create and evaluate text-based fraud investigation scenarios used to test how well AI systems reason through professional cases. Your work will cover payments, insurance, anti-money laundering, and corporate investigations.

You will turn practical investigation judgment into clear examples that show what strong reasoning looks like and why a conclusion is or is not supported by the evidence.

• Write realistic cases from the first alert through the final case disposition.
• Create reference answers that explain investigative decisions, transaction patterns, and interview strategy.
• Rate AI responses for investigative soundness, evidentiary rigor, and completeness.
• Identify conclusions that seem plausible but are not supported by the available evidence.
• Document investigative reasoning in clear, teachable written English.

What it pays and takes

This is remote, asynchronous independent contractor work with an ongoing engagement. Participation is flexible, subject to a commitment of at least 20 hours per week.

• Pay: $70 to $85 per hour, paid weekly via Stripe.
• Time: 20+ hours per week.
• Work arrangement: Fully remote, asynchronous, ongoing, and part time.
• Location: Open to candidates across the countries specified for this role.
• Required experience: At least two years of professional fraud investigation casework.
• Required knowledge: Transaction analysis, open source research, interviews, and case files.
• Relevant investigation areas: Payments, insurance, anti-money laundering, or corporate investigations.
• Valuable background: Certified Fraud Examiner certification, law enforcement or regulatory investigation experience, case referrals, expert testimony, or suspicious activity report filing.

About AI training work

AI training work uses human-written examples and reviews to help artificial intelligence systems produce better answers and decisions. OpenTrain is a platform where people find AI training and data-labeling roles, and experienced investigators can apply their professional judgment to help shape these systems.