We are looking for Senior Data Analyst candidates for a project delivered through the hiring partner.
What you'll do
- Review data sets for PII, flagging sensitive information and following data privacy best practices.
- Review and assess AI responses to data and business analysis scenarios, providing expert feedback to improve accuracy and precision.
- Apply QA practices to validate data quality, flag inconsistencies, and verify the correctness of analytical results.
- Create objective evaluation frameworks and grading criteria to assess AI performance on analytical tasks.
- Collaborate with product and research teams to refine data, guidelines, and best practices for AI-driven analytics.
What you need
- Bachelor's degree in business, analytics, statistics, information systems, or a related field (or equivalent professional experience).
- 3+ years of experience as a Business Analyst or Data Analyst working with large business data sets.
- Hands-on experience with QA processes, such as data validation, reconciliation, and verifying analytical outputs.
- Demonstrated expertise in handling and analyzing large business data sets.
- Proven experience managing data containing personally identifiable information (PII) and sensitive material.
Nice to have
- Familiarity or experience working with PII, including data privacy and handling best practices.
- Proficiency with SQL, Excel, and BI or visualization tools.
- Advanced degree or professional certification in business analysis or data analytics.
- Prior exposure to AI, data labeling, or model evaluation initiatives.
Expertise
Also listed: attention to detail.
Who you work with
Project and contracting process: the hiring partner. Applications continue on the provider's website.
Pay and hours
This role pays $50–$80/hr. The work is remote. That is about 7% below the $70 an hour median for business & operations roles open now.
Who can apply from where
Open to candidates in United States. With a profile, Tier1 checks your country and languages against this role and every other before you apply.

