507,422+ Lead Aidriven Software Engineer Python Java Jobs in UK — Top Companies Hiring June 2026

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Founding AI Engineer — Equity, LLM Platform, London

A pioneering AI startup in London is seeking a Founding AI Engineer to automate competitive intelligence in the pharmaceutical sector. You will design and implement AI systems, collaborating closely with the CTO to drive the product roadmap and develop core LLM orchestration and data pipelines. The ideal candida ...

Senior AI Engineer: Production LLMs & RAG Pipelines London

Oliver Bernard is looking for a Senior AI Engineer to design and build production-grade systems in London. This role involves working with leading AI labs to develop impactful AI solutions across industries. Candidates should have proven experience in developing LLM applications, implementing RAG archi ...

AI Engineer: Agentic AI & Fintech Systems

Sokin Global Currency Account is seeking an AI Engineer who will be pivotal in designing and deploying intelligent systems to enhance global payment services. The role involves architecting workflows with large language models and optimizing AI solutions within fintech applications. The ideal candidate ...

Founding AI Engineer — Equity, LLM Platform, London

A pioneering AI startup in London is seeking a Founding AI Engineer to automate competitive intelligence in the pharmaceutical sector. You will design and implement AI systems, collaborating closely with the CTO to drive the product roadmap and develop core LLM orchestration and data pipelines. The ideal candida ...

Research Engineer, ML — Advancing RL & AI for Science

A leading tech research organization in Greater London is seeking a skilled Machine Learning Engineer to join their Reinforcement Learning Team. This role focuses on advancing AI through original research and developing cutting-edge algorithms that combine scientific and applied innovation. Candidates should hav ...

Senior AI Engineer & Data Scientist GenAI in Production

A fast-scaling RegTech startup is seeking a Senior AI Engineer to ensure the quality of AI outputs and design cutting-edge solutions. This role requires a proven record in delivering impactful ML/AI solutions and deep expertise in Python and modern frameworks like PyTorch and TensorFlow. The ideal candidate poss ...

Senior AI Automation Architect | Hybrid, London

Story Terrace Inc. in Greater London is seeking a Senior AI Solutions Engineer to enhance workflows through AI automation. This hybrid role requires a blend of technical expertise and advisory skills, focusing on integrating AI into various business processes.Ideal applicants will have over 5 years of ...

Senior MLOps Engineer Production Grade AI Platform

MOBOLISE is seeking a Senior MLOps Engineer to build and manage the infrastructure that operationalizes machine learning models for their Global:IQ team. The role involves designing robust pipelines, implementing monitoring for ML workloads, and enhancing model governance.The ideal candidate possesses ...

Senior Data Engineer

🚀 Why Midnite?Midnite is a next-generation sports betting and gaming platform built for a new wave of players.We combine sharp product thinking, bold brand, and fast execution to create experiences that feel modern, intuitive, and built for how people actually play today. ...

Senior Data Engineer

🚀 Why Midnite?Midnite is a next-generation sports betting and gaming platform built for a new wave of players.We combine sharp product thinking, bold brand, and fast execution to create experiences that feel modern, intuitive, and built for how people actually play today. ...

Lead Product Engineer: Lifecycle Ownership & Customer Tech

MPP Global seeks a Lead Product Engineer to join our team. This role is pivotal in managing product lifecycles from design to delivery, ensuring effective customer communication and technical ownership. Your responsibilities will include acting as the primary technical contact, guiding customers throug ...

Epic Access & NetScaler Lead Load Balancing Engineer

Telefonica Tech is seeking an Application Delivery & Load Balancing Engineer to contribute to the design and operational management of Epic EPR solutions. This role requires expertise in Load Balancing technologies like NetScaler, Citrix, and VMware Horizon to ensure high-performance access to clinical users. ...

Network Engineer required in Germany

DescriptionCall Satya 8920615946(Whastapp)We are seeking a skilled Network Engineer in Germany. The ideal candidate will have extensive experience in designing, implementing, and managing complex network infrastructures, ensuring high availability and security.</ ...

Network Engineer required in Germany

DescriptionCall Satya 8920615946(Whastapp)We are seeking a skilled Network Engineer in Germany. The ideal candidate will have extensive experience in designing, implementing, and managing complex network infrastructures, ensuring high availability and security.</ ...

Senior Structural Engineer

We are working with a multi-national consultancy who are looking to appoint a Senior Structural Engineer to their office in Farringdon, predominantly working on projects within the Water and Energy sector. In this role you will be leading delivery of projects with key responsibility for structural de ...

Server Build Engineer

Server Build Engineer (Maritime) Onsite in Warrington (UK and occasional international travel required) 40,000 - 45,000 per annum Must be eligible and willing to undergo high-level security clearance We are seeking an experienced and adaptable Server Build Engineer to join ...

Senior Electrical Engineer

Altrad Babcock are currently seeking a Senior Electrical Engineer to provide technical expertise across electrical engineering activities, ensuring the delivery of safe, compliant, and high-quality engineering solutions. The role involves leading assigned electrical engineering work scopes, supporting proj ...

Cloud Driven Java Architect | AWS, CI/CD, Hybrid Infra

A leading financial services technology firm is seeking a skilled developer for Java solutions focused on AWS environments in Greater London. The position requires building enterprise applications, strong knowledge of functional programming, and familiarity with CI/CD practices. Ideal candidates will have a Bach ...

Java JEE Developer Build scalable web apps in Agile

Gear9 recherche un Développeur Java JEE pour accompagner son expansion à Worthing. Vous participerez aux phases d'architecture et de conception, tout en développant des applications performantes et en optimisant leur maintenance. Le candidat doit avoir au minimum 4 ans d'expérience en ingénierie inform ...

Backend Java Developer Birmingham • Hybrid • £50–65k • Not London

Backend Java Developer Location: Birmingham (Hybrid) Employment: Fixed Term Contract Salary: £50,000 – £65,000 base (dependent on experience) If your idea of backend engineering is more than CRUD APIs and microservices boilerplate — this role ...

Senior Developer Angular, Java, Active SC in London Hays

Senior Developer - Angular, Java, Active SC Clearance London, United Kingdom Technology Stack API Spring Framework Spring Boot Angular (frontend) Java (v17) JPA/Hibernate REST Observability and monitorin ...

Real time Java & React Developer for Front Office Tools

Talan is looking for a talented Java Developer with React experience in the Greater London area. This role focuses on delivering cutting-edge Front Office solutions within Global Markets environments. You will be designing and enhancing regulatory and sales enablement platforms, ensuring that you help ...

Remote Backend Java Developer (SC) Spring, Docker, CI/CD

Experis is looking for a Backend Java Developer to join their team, based in London, Croydon. This role allows for remote work with occasional and infrequent office days. You will need experience in Java and the Spring framework, and knowledge of Docker/Kubernetes. Additionally, you should be familiar ...

Hybrid Full Stack Java Developer: Spring Boot & Cloud APIs

HelloKindred is seeking a Fullstack Java Developer to join their team in Greater London. This role will focus on designing and building dynamic, scalable applications, requiring strong expertise in Java, Spring Boot, and modern frontend technologies like React. The ideal candidate will work in a hybrid ...

Real time Java & React Developer for Front Office Tools

Talan Group is seeking a talented Java Developer with React experience to join their team delivering front-office solutions within Global Markets. This role is essential for designing and enhancing regulatory and sales platforms, contributing to modern, scalable applications. The ideal candidate will p ...

Senior Backend Developer (Java/Spring) — Swansea On site + Visa

Scrumconnect Consulting is seeking a Senior Backend Developer located in Swansea. The role involves designing and building scalable backend systems using Java and Spring Boot, ensuring performance and security. Candidates should have hands-on experience with microservices and RESTful APIs. The company ...

Principal CFD Modelling Consultant

Responsibilities Innovation & Capability Development Drive development of advanced CFD methods, automation, HPC/cloud workflows, and digital engineering tools. Contribute to Jacobs’ CFD technology strategy (software, hardware, cloud infrastructure, training). </li ...

Senior Data Analyst

Role overview The Senior Data Analyst will lead analysis within a product, project or business area, ensuring data is prepared, managed, interpreted and communicated effectively. The role supports decision-making through robust analysis, stakeholder engagement and clear visual storytelling. You w ...

Senior CFD Modelling Lead Cloud Driven, Flexible Work

Responsibilities Innovation & Capability Development Drive development of advanced CFD methods, automation, HPC/cloud workflows, and digital engineering tools. Contribute to Jacobs’ CFD technology strategy (software, hardware, cloud infrastructure, training). </li ...

Head of Fire Safety

Head of Fire Safety At Foster + Partners in London, you will lead the Fire Safety Team in driving a proactive, holistic and risk‑based approach to fire engineering across the organisation. You’ll shape fire safety strategy on diverse international projects, support studio teams, contribute expert ...

Principal CFD Modelling Consultant

Responsibilities Innovation & Capability Development Drive development of advanced CFD methods, automation, HPC/cloud workflows, and digital engineering tools. Contribute to Jacobs’ CFD technology strategy (software, hardware, cloud infrastructure, training). </li ...

Senior Performance Analyst

Role overview The Senior Performance Analyst will lead the day-to-day performance analysis for projects and services, helping teams understand what is working, what needs to improve and how success should be measured. The role requires strong analytical judgement, clear communication and the abil ...

Principal CFD Modelling Consultant

Responsibilities Innovation & Capability Development Drive development of advanced CFD methods, automation, HPC/cloud workflows, and digital engineering tools. Contribute to Jacobs’ CFD technology strategy (software, hardware, cloud infrastructure, training). </li ...

Principal CFD Modelling Consultant

Responsibilities Innovation & Capability Development Drive development of advanced CFD methods, automation, HPC/cloud workflows, and digital engineering tools. Contribute to Jacobs’ CFD technology strategy (software, hardware, cloud infrastructure, training). </li ...

Principal CFD Modelling Consultant

Responsibilities Innovation & Capability Development Drive development of advanced CFD methods, automation, HPC/cloud workflows, and digital engineering tools. Contribute to Jacobs’ CFD technology strategy (software, hardware, cloud infrastructure, training). </li ...

Senior Quantitative Developer

We are seeking an experienced Senior Manager OR Director (SVP to Director Level) to join our Quantitative Finance advisory practice, focused on Financial Engineering and delivering analytics platform solutions to clients. In this role, you will leverage your deep quantitative development expertise to advis ...

Senior Geophysicist

Job Title: Senior Geophysicist Location: Office based with approx. 10% fieldwork at sites throughout the UK Salary: Around £50kpa + Company Vehicle + Fuel Card + Credit CardThe Opportunity A premier independent geoscience and engineering consultancy is seeking a highly motivated, inquisit ...

Staff Firmware Engineer

Job AdvertLife Unlimited. At Smith+Nephew we design and manufacture technology that takes the limits off living. Smith & Nephew’s Advanced Wound Management (AWM) division is on a journey to design and develop new innovative digital products that shape and redefine what is possible in wound care. ...

Staff Firmware Engineer

Job AdvertLife Unlimited. At Smith+Nephew we design and manufacture technology that takes the limits off living. Smith & Nephew’s Advanced Wound Management (AWM) division is on a journey to design and develop new innovative digital products that shape and redefine what is possible in wound care. ...

Engineering Manager

Malted builds specialised customer interaction intelligence for financial institutions. Our platform combines advanced language technology with deep domain understanding to help firms make faster, more accurate decisions. Our proprietary technology, purpose-built for financial services, uncovers sig ...

Manager, AI Deployment Engineering Codex

About the teamThe AI Deployment Engineering team is responsible for ensuring the safe and effective deployment of OpenAI technologies across developers and enterprises. We act as trusted technical partners, helping customers move from experimentation to production by designing, imp ...

Manager, AI Deployment Engineering Codex

About the teamThe AI Deployment Engineering team is responsible for ensuring the safe and effective deployment of OpenAI technologies across developers and enterprises. We act as trusted technical partners, helping customers move from experimentation to production by designing, imp ...

Technical Microsoft Lead – (Copilot, Agentic) – Bank – London

Technical Microsoft Lead - (Copilot, Agentic) - Bank - London Day rate: £500 - £700 (inside IR35) Duration: 6 months | Start: ASAP Responsibilities Lead the technical design and delivery of agentic AI solutions using Copilot Studio, Power Platform, and Azure AI Foundry. < ...

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    Lead Aidriven Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights