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Mercor
Mercor Verified
remote · hourly

UK Based Software Engineers (COBOL)

$130–$170/hr Apply now →
Software Engineering hourly remote
Posted May 19, 2026

Mercor is recruiting U.K.-based Software Engineers for a research project with a leading foundational model AI lab.

You are a good fit if you:

  • Have experience in COBOL

  • Have at least 5 years of full-time software engineering experience

  • Have work experience at a big tech company (e.g., Slack, Notion, Stripe, Figma, etc.)

  • Are currently based in the U.K.

Here are more details about the role:

  • You will be contributing to high-quality training data for frontier AI systems alongside a team of senior engineers

  • The work is fully remote and project-based

  • You are available to work 40 hours/week

  • Successful contributions increase the odds that you are selected on future projects with Mercor

The vetting process involves:

  • Resume + work history screen

  • Short technical assessment evaluating engineering expertise

Pay range
$130–$170/hr
40h/wk
Apply now →
Earn $680 for each successful referral on this role.
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