Overview

SR2 | Socially Responsible Recruitment | Certified B Corporation. Base pay range up to £145k + meaningful equity. London on-site (5 days) with option to relocate to the US.

Role

Principal AI Recruiter | Founder of The AI Collective

AI Engineer - Multiple across research and engineering

It is a revenue-generating AI company that has raised over $6m at Seed with Series A planned for 2026. The product learns how operations run from data, produces a living, editable SOP, and runs agents that adapt with feedback. The team comprises engineering leaders who previously built the AI engineering function at a major tech company.

Responsibilities

• Design and ship LLM systems that improve via human feedback, not just model retraining.
• Build evaluation, observability and guardrails so agents are reliable in the wild.
• Contribute to the core learning paradigm around foundation models, rather than training new ones.
• Embed with customers to land value quickly (Forward Deployed AI Engineer) or focus on building the core platform, depending on fit.
• Ship LLM-driven products in production, not just demos.
• Demonstrate strong Python skills and solid software fundamentals; thrive in ambiguous, high-bar environments.
• Experience with eval frameworks, feedback loops, and agentic patterns.
• Build the engine that lets enterprises teach AI how they operate.
• Opportunity to work on a new AI learning paradigm.
• Top-of-market cash compensation for exceptional talent plus meaningful equity. Visa support for relocation to the US available if desired.

Qualifications

• Proven experience designing and deploying LLM-driven systems in production.
• Strong Python and software engineering fundamentals.
• Experience with evaluation frameworks, feedback loops, and agentic patterns.
• Ability to work in a dynamic, high-performance startup environment.

Job details

• Location: London, United Kingdom (on-site) with potential US relocation
• Employment type: Full-time
• Industry: Software Development / IT