Data Engineer - AI Model Evaluation

Data Engineer - AI Model Evaluation

Full-Time 9000 - 11000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Evaluate and improve AI coding models through hands-on data engineering tasks.
  • Company: Join Mercor, a partner of a leading AI research lab.
  • Benefits: $400 per accepted task with flexible sprint-based work.
  • Other info: Limited spots available, so apply quickly!
  • Why this job: Make an impact in the AI field while honing your data engineering skills.
  • Qualifications: 2+ years in data engineering and experience with AI coding agents.

The predicted salary is between 9000 - 11000 £ per year.

About the Role

  • Mercor is partnering with a leading AI research lab to support a Frontier Code Agents project.
  • Contributors help evaluate and improve frontier AI coding models through structured technical assessments.
  • The work focuses on realistic data engineering workflows and model evaluation.
  • Spots are limited and filling quickly on a first come, first serve basis.
  • What You’ll Do
  • Use frontier AI coding agents to complete and evaluate complex data engineering tasks.
  • Review model-generated implementations involving ETL pipelines, data warehouses, analytics platforms, and distributed data systems.
  • Identify bugs, edge cases, scalability issues, and failure modes.
  • Compare outputs from multiple frontier models and assess their strengths and weaknesses.
  • Apply professional engineering judgment to realistic data engineering scenarios.
  • Time Commitment
  • Sprint based project that runs in 12-24 hour stretches based on client requirement.

Compensation

  • $400 per accepted task.
  • Typical tasks take approximately 2–3 hours after ramp-up.
  • Compensation is tied to accepted work.
  • Who Should Apply
  • 2+ years of professional data engineering experience.
  • Experience building ETL pipelines, data warehouses, analytics platforms, or distributed data systems.
  • Regular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, Gemini CLI, or similar tools.
  • Ability to evaluate model-generated data infrastructure and pipeline implementations.
  • Experience operating large-scale data platforms is preferred.
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Data Engineer - AI Model Evaluation employer: Obsidian

At Obsidian, we pride ourselves on fostering a collaborative and innovative work culture that empowers our ML Scientists to push the boundaries of machine learning research. Located in a vibrant tech hub, we offer competitive compensation, flexible project-based work, and ample opportunities for professional growth, making us an excellent employer for those looking to make a meaningful impact in the field of AI.

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Contact Details:

Obsidian Recruitment Team

We think you need these skills to ace Data Engineer - AI Model Evaluation

Data Engineering
ETL Pipelines
Data Warehousing
Analytics Platforms
Distributed Data Systems
AI Coding Agents
Model Evaluation