Latest AI Engineer Jobs

Lead AI Engineer

This role involves leading the hands-on development of internal AI tools and chatbots, defining and evolving the LLM architecture, and building APIs, backend services, and data pipelines. You will work closely with the Head of AI and Product to ensure solutions deliver measurable business value, while setting engineering best practices and mentoring other AI engineers.

Harnham - Data & Analytics Recruitment London, United Kingdom £85,000 pa

Hybrid Permanent

Senior AI Engineer X 2 (Agentic AI)

This role involves designing, building, and integrating AI applications into end-to-end workflows, embedding agentic AI into customer and operational processes, and collaborating with cross-functional teams to deliver robust, production-ready solutions. The focus is on turning emerging AI capabilities into practical, high-value implementations while ensuring reliability, resilience, and safety.

Adria Solutions Manchester, United Kingdom £70,000 – £85,000 pa

Hybrid Permanent

Senior AI Engineer

In this role, you will design, build, and operate AI-driven products that directly impact customer experience and operational efficiency. You will work with modern cloud technologies, develop and deploy AI agents on GCP, and integrate with internal systems via APIs. The role involves building robust evaluation and monitoring frameworks, ensuring security and compliance, and collaborating with cross-functional teams to deliver scalable and secure solutions.

Harnham - Data & Analytics Recruitment Sheffield, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent Flexible

Senior AI Engineer

In this role, you will design, build, and operate AI-driven products that directly impact customer experience and operational efficiency. You will work on developing and deploying production-grade AI agents on GCP, integrating with internal systems, and building robust evaluation and monitoring frameworks. The role involves hands-on development, security, and compliance, with a focus on scalable and secure RAG pipelines.

Harnham - Data & Analytics Recruitment London, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent Flexible

Principal AI Engineer

This role involves identifying high-impact opportunities to apply AI and advanced analytics, leading technical workstreams, and embedding solutions directly into client operations. You will work closely with multi-disciplinary teams, translating complex technical concepts into actionable insights and mentoring colleagues. The role offers significant influence on the company's growing digital capabilities and exposure to high-impact projects across various sectors.

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

Hybrid Permanent

Principal AI Engineer

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Senior AI Engineer - Applied

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Senior AI Engineer - Platform

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Trainee AI Engineer | No Experience Needed | Level 4 Apprenticeship | Fully Online

This Level 4 apprenticeship programme focuses on developing practical AI and automation skills through online learning, alongside your current job. You'll work with tools like Zapier, Microsoft Power Automate, and AI assistants, applying what you learn directly to real-world projects. The programme includes career support and is fully funded by the government, with no cost to you as the learner.

Qualify Nation Recruitment London, United Kingdom £35,000 – £55,000 pa

Remote Permanent Part-time

Applied AI Engineer - Senior to Principal

This role involves working at the cutting edge of AI to develop and prototype solutions for real-world public sector problems. Responsibilities include rapid prototyping, model development, applied AI research, and translating ambiguous requirements into technical solutions. The team operates in a fast-paced, innovative environment with a focus on public impact.

Incubator for AI United Kingdom £70,000 – £120,000 pa

Hybrid Permanent Clearance Required

Data Scientist / AI Engineer

This role involves working closely with clients to identify challenges, define solutions, and lead teams in delivering impactful AI and data science projects. You will also have opportunities to publish whitepapers and represent the organisation at conferences, all while developing your skills in a diverse and inclusive environment.

Searchability NS&D Cheltenham, United Kingdom £45,000 – £95,000 pa

On-site Permanent Clearance Required

Senior Applied AI Engineer (.NET)

This role involves designing and building AI-powered features within a .NET environment, integrating commercial AI APIs, and establishing best practices for applied AI engineering. You will lead by example, mentor other engineers, and collaborate with product and engineering teams to deliver user-facing AI capabilities.

Adria Solutions Warrington, United Kingdom £75,000 – £85,000 pa

Hybrid Permanent

Full Stack AI Engineer

As a Full Stack AI Engineer, you will design and deliver cloud-native AI applications, build and deploy RAG-based and agent-driven systems, and develop scalable services on Azure. You will work in a highly regulated environment, ensuring security, compliance, and safety, while collaborating with cross-functional teams to deliver impactful AI solutions for clean energy.

Addition Derby, United Kingdom £42,000 – £55,150 pa

Hybrid Permanent

Forward Deployed AI Engineer

Forward Deployed AI EngineerThe opportunityWe are looking for a Forward Deployed AI Engineer to serve as the critical bridge between Latent Labs’ frontier generative models and the customers who rely on them. You will work directly with pharmaceutical and biotech...

Latent Labs London, United Kingdom, United Kingdom

Hybrid Permanent

Head of Applied AI Engineering

This role involves leading the technical direction and delivery of ambitious AI products for the UK Government. You will own the AI engineering direction, make high-stakes technical decisions, and lead a team of AI engineers to build and deploy systems that impact millions of citizens. The role requires deep technical expertise in applied machine learning, strong leadership, and the ability to translate political priorities into actionable technical direction.

Incubator for AI United Kingdom £100,000 – £150,000 pa

Hybrid Permanent Clearance Required