Senior Data Analyst

Great Value Hiring; United States; On-site; USD 69,000 - 110,000; Full time

Job summary

Great Value Hiring is seeking a Senior Data Analyst to review data sets for PII, ensure data privacy best practices are followed, and assess AI/BI outputs for accuracy and precision.

You will collaborate with product and research teams to refine data guidelines, develop evaluation frameworks, and improve analytics quality through QA validation and governance.

Candidates should have 3+ years as a Data Analyst, strong SQL/Excel skills, and proven experience handling sensitive information.

Qualifications

• Bachelor's degree or equivalent professional experience.
• 3+ years experience as a Business/Data Analyst with large data sets.
• Hands-on QA: data validation and reconciliation.
• Experience handling PII data and sensitive material.
• Proven ability to clean and analyze large data sets.

Responsibilities

• 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

Skills

3+ years exp

PII handling

QA processes

Data analysis

Large data sets

Education

Bachelor's degree in related field

Tools

SQL

Excel

BI tools

Job description

• 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

Senior Data Analyst [$50 - $80/hour]

Role Responsibilities

• 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

Required Skills And Qualifications

• 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

Preferred Qualifications

• 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