Data Engineering Expert in London: UK-Based Role at Mercor

UK-based applicants — this role does not advertise visa sponsorship. Right-to-work in the UK is preferred. Foreigners may still enquire with the employer.

Mercor is seeking a Data Engineering Expert for a full-time, contract position in London, UK. This role is ideal for UK-based applicants with existing right-to-work, though foreign applicants may still inquire directly with the employer. The position offers a competitive salary of £56,246.71 and the opportunity to work with elite AI research labs.

Job Description

As a Data Engineering Expert at Mercor, you will be instrumental in connecting top-tier creative and technical talent with leading AI research laboratories. This contract role, based remotely, requires a commitment of 40 hours per week from September 14, 2026, to October 10, 2026.

Your primary responsibilities will include producing professional documents and engaging in various sales and consulting activities. This position offers a unique chance to contribute to cutting-edge AI advancements while working with a company backed by prominent investors.

Requirements

• Proven expertise in data engineering principles and practices.
• Strong background in sales and consulting, preferably within the tech sector.
• Ability to produce high-quality professional documents.
• Excellent communication and interpersonal skills.
• Commitment to a 40-hour work week for the specified contract duration.
• Applicants MUST have existing right-to-work in the UK; foreign applicants should confirm eligibility directly with Mercor.

Benefits

• Competitive contract compensation.
• Opportunity to work with leading AI research labs.
• Flexible remote work arrangement.
• Exposure to a network of elite talent and investors.
• Professional development in a fast-paced tech environment.

How to Prepare

For Nigerian and African immigrants eyeing this Data Engineering Expert role, focus on showcasing your robust technical skills alongside any sales or consulting experience. Ensure your CV is meticulously formatted to UK standards, highlighting specific projects where you've demonstrated data engineering proficiency and client engagement. Tailor your LinkedIn profile to resonate with UK tech recruiters, emphasizing your expertise in areas relevant to AI and data.

While this role prefers UK-based applicants, if you're a foreign applicant without existing UK right-to-work, your cover letter is crucial. Use it to persuasively outline your transferable skills, relevant international experience, and any UK-recognised qualifications that could make you an exceptional candidate despite your current visa status. Be ready to articulate your commitment and how you plan to navigate the right-to-work requirement if given the opportunity.

• Refine your CV to highlight data engineering projects and consulting experience in a UK-centric format.
• Optimize your LinkedIn profile with keywords relevant to data engineering, AI, and consulting roles in the UK.
• Craft a compelling cover letter addressing your unique qualifications and, if applicable, your strategy for obtaining UK right-to-work.
• Prepare to discuss how your international experience translates directly to the UK tech landscape.
• Research Mercor and its investors to demonstrate informed interest during any potential interviews.

Visa Sponsorship & Foreigner Eligibility

Visa sponsorship is NOT advertised for this position. Mercor explicitly prefers UK-based applicants who already possess the right-to-work. Foreign applicants may still apply but are strongly advised to confirm their eligibility and potential for sponsorship directly with the employer before proceeding. It is essential to be transparent about your visa status from the outset.