Jobs in London

Lead /Principal Full stack Developer React AI Engineer

Design and develop scalable React applications while integrating LLMs and agentic AI workflows into full-stack products. Collaborate with AI engineers and product teams to build intelligent, customer-facing software using modern cloud infrastructure and AI tooling. Mentor engineers and lead technical direction in an Agile, high-performance environment.

Infused Solutions London, United Kingdom £120,000 – £160,000 pa

Senior AI Engineer - Perm UK

Design and build scalable AI data pipelines and cloud-native systems to productionise machine learning and NLP models. Collaborate with data scientists and engineers to transform research into secure, high-performance AI services using modern MLOps practices. Work with cutting-edge technologies including LLMs, vector databases, and retrieval-augmented generation in a remote-first, innovation-driven environment.

Infused Solutions London, United Kingdom £65,000 – £80,000 pa

Remote Permanent

Machine Learning Scientist

Develop novel machine learning methods for molecular and protein discovery, bridging cutting-edge AI research with practical engineering implementation. Work on geometric deep learning, graph neural networks, and diffusion models applied to biological systems. Collaborate closely with engineers to translate research into tools that accelerate scientific discovery in a well-funded life science technology environment.

Platform Recruitment London, United Kingdom £85,000 – £100,000 pa

Machine Learning Engineer

Design and optimize machine learning models for hardware acceleration on platforms such as GPUs and QPUs, focusing on low-latency distributed systems and simulation. Work independently within an established team to support international clients using cutting-edge technologies. The role involves algorithm development in C++, Python, or Rust, with a strong emphasis on performance and hardware integration.

Hexwired Recruitment Limited London, United Kingdom £80,000 – £120,000 pa

Lead Data Engineer

This role involves designing and building scalable data pipelines and distributed systems to support AI-driven operations, with a focus on real-time streaming, vector search, and data quality. The engineer will lead architecture decisions, collaborate with AI and backend teams, and shape the future of the data platform in a high-growth environment.

Matchtech London, United Kingdom £80,000 – £110,000 pa

On-site Permanent

MLOps Engineering Manager

Lead and mentor a team of MLOps engineers while driving the architectural and technical delivery of machine learning systems, including a migration from MLflow to AWS SageMaker. Collaborate with data scientists and cross-functional teams to build scalable solutions for predictive maintenance, fault detection, and component lifecycle optimisation. Balance hands-on technical work with people leadership in a hybrid environment with regular office presence.

Uniting Ambition Ruislip Manor, London, United Kingdom £100,000 – £120,000 pa

AI Governance Consultant

This role involves designing and implementing AI governance frameworks, conducting risk assessments, and advising organisations on compliance with emerging regulations like the EU AI Act and NIST AI RMF. The consultant will work across sectors to establish responsible AI practices, with a focus on Generative AI governance and stakeholder engagement. The position supports clients in building transparent, ethical AI systems throughout the lifecycle, from development to monitoring.

eFinancialCareers London, United Kingdom £105,000 pa

Senior Computer Vision Engineer - Deep Learning

Design and deploy production-grade computer vision systems using deep learning techniques such as CNNs and Vision Transformers, translating research into robust AI solutions for defence and security applications. Work across the full development lifecycle, from model design and training to deployment on cloud and edge platforms. Collaborate with researchers, engineers, and customers in a technically challenging environment focused on real-world autonomy and perception systems.

MFK Recruitment Brentford, London, TW8 9DE, United Kingdom £70,000 – £95,000 pa

Hybrid Permanent Clearance Required

Machine Learning Engineer - Spiking Neural Networks

Develop an engineering-grade spiking neural network (SNN) engine for real-world machine vision applications in high-stakes environments. Translate advanced research into robust, production-ready C++ software, integrating SNNs, CNNs, and Transformers. Work closely with researchers and engineers on synthetic data generation, image analysis, and deployment in defence and security contexts.

MFK Recruitment Brentford, London, TW8 9DE, United Kingdom £75,000 – £100,000 pa

Solution Architect - Data & AI Specialist

Solution Architect - Data & AI Specialist - Northwest London - Hybrid 2/3 days per week on-siteSalary: £75,000 - £85,000 + Excellent BenefitsAs a Solution Architect, you'll play a pivotal role in defining and delivering technology strategies and roadmaps across...

ITH Pharma Middlesex, London, United Kingdom £75,000 – £85,000 pa

Senior Machine Learning Engineer

Design, train, and optimise machine learning models using TensorFlow and TFX, building scalable production pipelines and deploying models into live environments. Monitor performance, improve systems iteratively, and collaborate with engineering and product teams to deliver business-impacting ML solutions. Work with large-scale datasets and focus on end-to-end MLOps practices in a hybrid setup.

Maxwell Bond Marylebone High Street, London, United Kingdom £58,000 – £60,000 pa

Senior Engineering Manager

Lead and develop high-performing Data & AI engineering teams within a major retail organisation undergoing digital transformation. Drive the evolution of enterprise-scale data platforms on Azure, Databricks, and Microsoft Fabric while embedding Agile, DevOps, and engineering best practices. Partner with senior stakeholders and oversee vendor delivery to ensure robust, scalable solutions that directly impact customer experience and operations.

Tenth Revolution Group London, United Kingdom £85,000 – £115,000 pa

Business Analyst

The role involves conducting in-depth business process analysis, mapping current and future workflows, and translating operational needs into technical requirements for development teams. The analyst will work within an Agile environment, using AI tools to enhance analysis efficiency and support change management across hybrid working patterns. A key focus is on modernizing legacy processes through collaboration with stakeholders and the Business Tools squad.

Kaplan International London, United Kingdom £51 – £60 pa

Hybrid Permanent Clearance Required

Data Scientist

This role involves leading the end-to-end development of predictive models, starting with customer churn and complaint propensity, within a subscription-based business. The Data Scientist will define methodologies, build scalable production-ready solutions, and establish the foundation for the company's data science function. Emphasis is on hands-on modelling, commercial impact, and independent ownership of the full lifecycle from concept to deployment.

Gleeson Recruitment Group London, United Kingdom

Associate Director - Lead AI Architect

Lead the design and delivery of production-grade AI and Generative AI systems for high-impact public sector programmes. Architect secure, scalable solutions integrating LLMs, MLOps, and enterprise workflows while mentoring engineering teams and advising senior stakeholders. Focus on practical, responsible AI deployment in regulated environments.

eFinancialCareers London, United Kingdom £90,000 – £120,000 pa