Search Systems Engineer - Expert in London

Search Systems Engineer - Expert in London

London Full-Time 150 - 150 Β£ / hour (est.) Working from home possible
Mercor

At a Glance

  • Tasks: Evaluate AI-generated content and optimise search systems for better performance.
  • Company: Join Mercor, a leading tech company backed by top investors.
  • Benefits: Earn $80–$150/hour with flexible remote work options.
  • Other info: Quick interview process with potential for immediate feedback and compensation.
  • Why this job: Make a real impact in AI research while working with elite talent.
  • Qualifications: Experience in production search systems and scaling data infrastructure.

The predicted salary is between 150 - 150 Β£ per hour.

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: Software Engineer β€” Agentic Search Systems

Type: Contract

Compensation: $80–$150/hour

Location: Remote

Role Responsibilities

  • Evaluate the accuracy and depth of AI-generated content in search systems to strengthen reasoning and rigor in model outputs.
  • Develop and optimize systems related to agentic search for improved performance and reliability.
  • Scale data infrastructure to support modern search systems and enhance retrieval capabilities.
  • Collaborate with AI research teams to quantify impact and improvements in search systems.
  • Work independently and asynchronously to meet deadlines while improving AI model performance.

Qualifications

  • Experience shipping production search systems.
  • Ownership of relevance or retrieval on systems used by real users.
  • Ability to quantify impact and improvements in search systems.
  • Experience building systems related to agentic search.
  • Experience scaling data infrastructure for search systems.

Interview Process

  • ~25 mins conversational interview. No coding, no take-home.
  • ~ Follow-up with a paid 30-minute live conversation if interview stands out; $200 for your time.

Application Process (Takes 20–30 mins to complete)

  • Upload resume
  • AI interview based on your resume
  • Submit form

Resources & Support

For details about the interview process and platform information, please check: For any help or support, reach out to: support@mercor.com. PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

Search Systems Engineer - Expert in London employer: Mercor

At Mercor, we pride ourselves on fostering a dynamic and innovative work culture that empowers our employees to excel in their roles. As a Remote Backend Engineer, you'll enjoy the flexibility of working from anywhere while collaborating with cutting-edge AI technology, alongside opportunities for professional growth and development. Our commitment to competitive compensation and a supportive environment makes Mercor an exceptional employer for those seeking meaningful and rewarding work in the tech industry.

Mercor

Contact Details:

Mercor Recruitment Team

We think you need these skills to ace Search Systems Engineer - Expert in London

AI-generated content evaluation
Search systems development
System optimisation
Data infrastructure scaling
Collaboration with AI research teams
Impact quantification in search systems
Agentic search systems experience