Artificial Intelligence Jobs

Senior Software Security Developer – Core Platform Services

This role involves designing and implementing security features for a core platform in an AI-driven engineering simulation environment. The developer will act as a security SME, conducting threat modeling, code reviews, and mentoring teams on secure coding practices. Key focus areas include authentication, authorization, and secure CI/CD workflows within a high-performance technical environment.

PhysicsX London, United Kingdom

Senior Machine Learning Engineer

A Senior Machine Learning Engineer will lead the deployment of AI models into production environments for engineering and physics simulations, working closely with customers and cross-functional teams. The role involves building scalable ML pipelines, mentoring engineers, and traveling to client sites globally. The position operates at the intersection of data science and software engineering, focusing on real-world impact in advanced industries.

PhysicsX London, United Kingdom

Senior AI Engineer

Design and implement end-to-end AI/ML systems using generative AI, LLMs, and agentic frameworks to extract insights from biomedical literature and data. Focus on production-grade reliability, model quality, and collaboration with product and engineering teams to deliver user-facing features. Mentor junior engineers and contribute to a culture of technical excellence and knowledge sharing.

Causaly London, United Kingdom

Hybrid Permanent

Principal Machine Learning Engineer

Lead the development and deployment of advanced speech recognition models, bridging research and production. Drive technical vision, mentor engineering teams, and optimise large-scale ML systems for accuracy, speed, and scalability. Work across the full ML lifecycle with a focus on transformers, distributed training, and MLOps best practices.

Speechmatics London, United Kingdom

Hybrid Permanent

Infrastructure Team Lead

Lead the infrastructure team responsible for maintaining and improving systems that support AI research and development, including GPU clusters and internal engineering services. Drive technical strategy, operational stability, and team development through automation, infrastructure-as-code, and vendor management. Focus on reliability, scalability, and reducing operational toil in a Linux-based, distributed systems environment.

Speechmatics Cambridge, United Kingdom

Principal Machine Learning Engineer

A Principal Machine Learning Engineer will lead technical innovation in speech AI by developing and deploying advanced machine learning models, translating research into scalable production systems. The role involves mentoring engineers, shaping long-term ML strategy, and solving complex modelling challenges across the organisation. Work spans distributed training, inference optimisation, and MLOps best practices within a hybrid working environment.

Speechmatics Cambridge, United Kingdom

Platform Engineer

This role involves building and scaling the infrastructure that powers an AI-native platform for drug discovery. The engineer will manage Kubernetes clusters, cloud infrastructure, and ML pipelines, ensuring reliable and secure deployment of AI models in a production environment. Collaboration with ML, backend, and product teams is central to enabling scalable, in-silico biological experimentation.

Helical London, United Kingdom

Hybrid Permanent

Compiler Engineer - AI Inference

This role involves developing advanced compiler technologies for AI inference and training workloads, focusing on kernel generation and computational graph optimizations for NVIDIA's GPUs. You'll solve complex compilation challenges, collaborate on hardware-software co-design, and help scale AI workloads across datacenters. The position emphasizes innovation in MLIR-based frameworks and optimizing performance on cutting-edge GPU architectures.

NVIDIA United Kingdom

Project Accountant and Technology Lead

Project Accountant & Technology LeadLocation: Sherborne (Hybrid Working Available Following Probation)Hours: Monday to Friday, 8.30 am – 5.15 pmSalary: c£50,000 negotiable and dependent on experienceHawk 3 Talent Solutions are delighted to be recruiting on behalf of a highly professional organisation...

Hawk 3 Talent Solutions Sherborne, United Kingdom £40,000 – £50,000 pa

Senior Machine Learning Engineer

Design and implement high-performance machine learning models using C++, CUDA, and PyTorch, with a focus on GPU acceleration and advanced AI applications. Work on cutting-edge research involving Transformers and computer vision to deliver real-world AI solutions. Collaborate within a skilled technical team on innovative projects in a hybrid London-based role.

Hexwired Recruitment Limited London, United Kingdom £60 – £80 ph

Hybrid Contract

Marketing Operations Manager - Ai & Automation

This role involves building and leading AI-powered marketing operations, designing intelligent automation systems, and creating data-driven customer journeys across multiple channels. The person will develop predictive models, AI agents, and personalisation frameworks while ensuring governance and alignment with commercial outcomes. It's a strategic, hands-on position shaping the future of marketing technology across a growing portfolio of professional services businesses.

The Portfolio Group Manchester, United Kingdom

Marketing Operations Manager - Ai & Automation

This role involves building and leading AI-powered marketing operations from the ground up, using automation, predictive modelling, and intelligent customer journeys across multiple channels. The person will design AI-driven workflows, develop autonomous agents, and connect marketing initiatives directly to pipeline and revenue impact. They'll work across a portfolio of businesses to shape AI strategy, ensure governance, and drive innovation in customer engagement using data, automation, and emerging AI technologies.

The Portfolio Group London, United Kingdom

Marketing Operations Manager - Ai & Automation

This role involves designing and implementing AI-powered marketing operations and automation systems to enhance customer engagement and drive commercial growth. The candidate will build intelligent customer profiles, develop AI-driven customer journeys across multiple channels, and create autonomous agents to improve marketing efficiency. They will work closely with senior leaders to integrate AI technologies into marketing strategies, ensuring scalability, personalisation, and measurable impact on pipeline and revenue.

The Portfolio Group Bolton, Manchester, M26 1HG, United Kingdom

AI Practice Lead

This role involves leading the strategic development and delivery of AI transformation programmes for enterprise clients in regulated sectors. The AI Practice Lead will define technical and business strategies, drive innovation in Generative AI and data platforms, and mentor cross-functional teams. Key responsibilities include shaping AI roadmaps, leading high-impact client engagements, and building scalable, industry-specific solutions.

Expleo London, United Kingdom

Hybrid Permanent

Data Science Manager

The Data Science Manager will lead a team of Data Scientists, focusing on delivering measurable impact through advanced analytics and machine learning. Responsibilities include shaping the technical direction, translating complex outputs into commercial insights, and establishing best practices in experimentation and MLOps.

Data Idols London, United Kingdom £100,000 – £120,000 pa

Hybrid Permanent