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Oliver Bernard
Senior AI Engineer - Up to £140k

Senior AI Engineer - Up to £140k

Remote

United kingdom

Senior

Full Time

25-11-2025

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Skills

Python

Job Specifications

AI Engineer - Python, LangGraph, LLMs, Agentic AI

OB have partnered with a SaaS scale-up, who are looking to make their first AI hire, to come in and build upon their existing Agentic AI infrastructure, add in new features and improve Agentic workflows.

The ideal candidate, will be someone who comes with prior experience working on Agentic applications, with a deep understanding of AI Models, as well as expereince working in early-stage production environments, as you'll be working closely with the CTO to define requirements, and have real ownership on the platform moving forwards.

AI Engineer - Python, LangGraph, LLMs, Agentic AI

Key skills and experience:

1-2+ years of experience working on agentic applications

Technical proficiency with Python, LangGraph, MCP (bonus)

Deep understanding of LLM's, prompt design, agent orchestration patterns and tuning

Salary is dependent on skills and experience - £70k-£140k

Great overall benefits package, including 25-days work from anywhere

Remote first working - 1 office visit per quarter in London

Unfortunately, visa sponsorship is unavailable.

AI Engineer - Python, LangGraph, LLMs, Agentic AI

About the Company

OB are an industry leading technology recruitment consultancy operating across the UK and Europe. Established in 2010 by Billy Jenkins and James Mace, we specialise across the entire tech industry - placing contract and permanent talent in technical roles, ranging from entry level to C-level positions. With more than a decade’s experience, we’re the number one agency for some of the most exciting technology brands in the UK including ASOS, SKY, BBC and SkyScanner. Our extensive talent pool is made up of the best technology ... Know more