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Senior AI Software Engineer

Futureheads Recruitment | B Corp™· Surbiton, England, United Kingdom
Posted 15 Sept 2026 · Added 8 Sept 2026, 14:56
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Senior AI Engineer

We're partnering with an AI-first technology company building intelligent assistants that help users automate workflows, manage tasks, and get more done through advanced AI capabilities.

The business combines the pace and ambition of a startup with the backing of a globally recognised, well-established organisation, giving it the resources, stability, and scale to make a real impact.

As they continue to invest heavily in AI, they're looking for a Senior AI Engineer to help turn cutting-edge models into production-ready products used at scale.

What You'll Do

Build and deploy AI-powered products and features

Develop AI agents, workflows, memory systems, and automation tools

Improve model performance through prompting, evaluation, and testing

Optimise reliability, scalability, latency, and user experience

Work closely with Product and Engineering teams to solve complex customer problems

Tech Stack

Python

PyTorch

JAX

LLMs (OpenAI, Llama, Qwen)

vLLM

Vector Databases

Cloud & Distributed Systems

What We're Looking For

Strong software engineering fundamentals

Experience building AI agents, copilots, RAG systems, or workflow automation platforms

Excellent Python and/or TypeScript skills

Proven experience shipping production AI solutions

Strong understanding of reliability, performance, and scalability

Pragmatic approach to applying AI to real-world problems

Why Join?

Work on genuinely cutting-edge AI products

Significant ownership from day one

Exceptional engineering and research talent

The opportunity to shape the future of an AI-native business

Backed by a global organisation with the resources to scale fast