Strategy Consultant - MBB Expert

Mercor; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Mercor in the United Kingdom is recruiting UK-based consulting experts for a short, intensive project with a globally leading AI lab. You will produce professional documents and deliverables in your field, then log outputs to help train frontier AI models, with your professional judgement at the core of the work.

Some roles focus on hands-on delivery while others involve documenting and structuring that work. The project runs from 14 September to 10 October 2026, with a UK business-hours rhythm.

Qualifications

• Experience in consulting, preferably with strategy firm background.
• Experience with operating models or organisational redesign is a plus.
• Able to contribute to complex client deliverables with high-quality outputs.

Responsibilities

• Produce professional documents and deliverables for your field.
• Document and log outputs to train frontier AI models.
• Collaborate with experts from other domains to shape tasks and rubrics.

Skills

Consulting

Job description

Mercor is recruiting UK-Based Consulting experts for a short, intensive project with a globally leading AI lab.

What the work involves

You will produce the kind of professional documents and deliverables you create day to day in your own field, working alongside experts from the other two domains. Those outputs are then logged and used to build the tasks and rubrics that train and evaluate frontier AI models, so your professional judgement is the core of what makes the work valuable.

Who we are looking for

• Consulting: Partners, Engagement Managers, and Associates or Consultants from top-tier strategy firms, ideally with target operating model or organisational redesign experience.

Some roles focus on hands-on delivery, others on documenting and structuring that work.

Commitment

• 40 hours per week, running from 14 September to 10 October 2026

• The project team collaborates on a UK business-hours rhythm

• You should not be committed to other projects requiring significant hours during this period. Smaller side projects can be discussed.

The vetting process involves

• Resume and work history screen

• A short assessment evaluating domain expertise

Please note:

Candidates must be based in the United Kingdom and have the right to work in the United Kingdom. This is an essential requirement for the role.