Senior AI Platform Engineer

Harnham - Data and Analytics Recruitment
London, United Kingdom
3 days ago
£90,000 – £130,000 pa

Salary

£90,000 – £130,000 pa

Job Type
Permanent
Work Pattern
Full-time
Work Location
Remote
Seniority
Senior
Visa Sponsorship
Available
Posted
28 May 2026 (3 days ago)

Benefits

Fully remote working within the UK Regular fully expensed team meet ups in London

Senior AI Platform Engineer


UK - Remote

The Role

  • Take ownership of building and evolving an AI driven platform that supports agentic workflows across design and engineering.
  • Design and build intelligent systems that respond to changes in code, documentation and design tools.
  • Develop orchestration layers that turn structured and unstructured data into reusable AI capabilities.
  • Deliver reliable, production ready AI features using modern LLM frameworks and tooling.
  • Work end to end across frontend, backend and AI platform layers.
  • Collaborate closely with product managers and designers to ensure solutions are user focused, cohesive and high quality.

Your Skills and Experience

  • Strong commercial experience building agentic AI systems and orchestration workflows in production environments.
  • Hands on experience with LLM frameworks, retrieval systems and AI platforms.
  • Full stack engineering capability across frontend, backend and platform layers.
  • Strong React experience with a solid understanding of modern patterns and hooks.
  • A product focused mindset with empathy for users and the problems being solved.
  • Experience contributing to early stage or scaling products with long term ownership.

What They Offer

  • Fully remote working within the UK, with regular fully expensed team meet ups in London.
  • Visa transfer sponsorship available where required.
  • The chance to shape a core AI platform with real product impact and long term technical ownership.
  • A collaborative, remote first culture that values quality, experimentation and thoughtful engineering.

How to Apply
If you are excited by building production ready AI platforms and want to have a meaningful impact on how teams design and build software, apply now to learn more.

Related Jobs

View all jobs
Spotlight

Senior ML Compiler Engineer

Fractile Bristol, United Kingdom
Spotlight

Forward Deployed Engineer

SolveAI London, United Kingdom
Hybrid

Senior AI Platform Engineer

Harnham - Data and Analytics Recruitment Manchester, United Kingdom
£100,000 – £130,000 pa

Senior AI Engineer - Platform

PhysicsX London, United Kingdom

Senior AI Engineer (Gen AI & RAG)

The Portfolio Group Castle Baynard, City And County Of the City Of London, United Kingdom
£75,000 – £85,000 pa On-site

Senior AI Engineer (Gen AI & RAG)

The Portfolio Group Ec4V4Dy, EC4V 4DY, United Kingdom
£75,000 – £85,000 pa On-site

AI Platform/ DevOps Engineer

The Portfolio Group Ec4V4Dy, EC4V 4DY, United Kingdom
£70,000 – £80,000 pa On-site

Sr. Software Engineer - Data Query Platform (GBR

CrowdStrike London, United Kingdom
Hybrid

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Where to Advertise AI Jobs in the UK (2026 Guide)

Where to advertise AI jobs UK in 2026: the specialist boards and communities that reach AI engineers, ML scientists and applied research talent in the UK. The candidate pool is small, highly informed and in demand across multiple sectors simultaneously. General job boards reach a broad audience but lack the specificity that AI professionals expect — and the filtering mechanisms they rely on. Specialist platforms, direct outreach and academic channels each serve a different part of the market. This guide, published by ArtificialIntelligenceJobs.co.uk, covers where to advertise AI roles in the UK in 2026, how the main platforms compare, what employers should expect to pay, and what the data says about time-to-hire across different role types.