Data Quality Analyst — Contract

Mercor; Greater London; On-site; GBP 21,000 - 34,000; Full time

Job summary

Mercor is seeking Quality Analysts on a contract basis to help ensure the accuracy, consistency, and reliability of data. You will review outputs, flag issues, and help maintain a high standard of quality across projects.

The role requires proven QA experience, strong attention to detail, and excellent written feedback. You will collaborate with a distributed team across time zones in a remote setting.

Qualifications

• Proven experience in quality assurance, quality control, or a similar review-focused role
• Strong attention to detail and a sharp eye for errors others miss
• Excellent written communication and the ability to give clear, constructive feedback
• Comfort with ambiguity and evolving standards in a fast-moving environment
• Reliable internet connection and a quiet, focused workspace

Responsibilities

• Review work product against defined quality standards, rubrics, and guidelines
• Identify errors, inconsistencies, and gaps, and document them clearly
• Provide structured, actionable feedback to contributors and stakeholders
• Track quality metrics and surface recurring issues or trends
• Help refine and improve quality processes, checklists, and evaluation criteria
• Collaborate asynchronously with a distributed team across time zones

Job description

Mercor is seeking Quality Analysts on a contract basis to help ensure the accuracy, consistency, and reliability of data. You will review outputs, flag issues, and help maintain a high standard of quality across projects.

The role requires proven QA experience, strong attention to detail, and excellent written feedback. You will collaborate with a distributed team across time zones in a remote setting.