333,941+ Lead Cloud Aiml Engineer Java Python Jobs in UK — Top Companies Hiring July 2026

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Principal Software Engineer

Principal Software Engineer - UK Security Clearance eligibility required Location: London, UK (Hybrid ~1 day per week in office / onsite). Contract: Permanent, Full-time. Package: £80,000-90,000 + 10% bonus + 10% shares options + benefits. About the Role As a Principal Software ...

Lead Full Stack Engineer (AI/Agentic)

Annual wellbeing budget plus 2 wellbeing days. You're the kind of engineer who sees a legacy codebase as a problem worth solving. You're comfortable across the full stack, you take agentic engineering seriously, and you want to influence technical direction rather than just execute against it. If t ...

Senior Java Developer FinTech Office London Contract

Adaptive is a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology, designing and delivering complex front‑office technology solutions. Our clients include leading investment banks and fintech providers. Offices are lo ...

Computer Science Teacher

About the RoleAs a Computer Science Teacher, you will deliver engaging and challenging lessons that develop student's understanding of programming, algorithms, data, and computer systems. You will support learners in building practical coding skills and problem-solving abilities relevant to today's digit ...

Software Consultant

Our client is a UK-based technology and innovation company that develops advanced software, cyber security, and digital solutions for complex and mission-critical environments. Working across research, product development, and consultancy, the company helps organisations solve challenging technical problem ...

Systems Engineer

Systems Engineer £600 - £675Inside IR35Hybrid (2 days a week onsite in London office)6 month initial contractLong term programme (extensions likely)Help deliver complex modelling and decision-support software used across defence, infrastructure, energy and government.SR2 is suppor ...

Cybersecurity Engineer, Enterprise Services

## Cybersecurity Engineer, Enterprise ServicesApplyremote type: Hybridlocations: BELFAST ARNOTT HOUSEtime type: Full timeposted on: Posted Todayjob requisition id: R Location: BELFAST ARNOTT HOUSE, United KingdomThales is a global technology leader with more than 83,000 employees on five continents. Wi ...

Lead Full Stack Developer

Lead Full Stack Developer (SC Cleared) Location: Remote The Company:  At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy ...

Senior Software Infrastructure Engineer

Job Summary Join our dynamic Software Infrastructure team and take a pivotal role in scaling and managing our infrastructure. You will develop essential tools and services that empower our broader software team. Your contributions will enhance the build, test, deployment, and productisation proces ...

Senior Software Infrastructure Engineer

Job Summary Join our dynamic Software Infrastructure team and take a pivotal role in scaling and managing our infrastructure. You will develop essential tools and services that empower our broader software team. Your contributions will enhance the build, test, deployment, and productisation proces ...

Senior Software Engineer, AI/ML Integration (27640)

This engineering software company is integrating AI and machine learning features into its application suite, and seeks a skilled traditional software engineer with experience working on similar projects. You will have architected, developed, and maintained robust, scalable software prior to the bu ...

AI / ML Engineer

As the AI/ML Engineer you will be joining one of the best known and admired brands in the world - where you will build, train, and deploy next-gen intelligent systems that power real-world business solutions. You’ll work with cutting-edge tools like LLMs, RAG, and fine-tuning frameworks to bring smart auto ...

DevSecOps Engineer

Medical Insurance Coverage/ SalaryFast paced growth, rewardAbout Our ClientThe hiring company is a medium-sized enterprise in the technology and telecoms sector, specializing in innovative service solutions. They are committed to delivering cutting-edge technology servic ...

DevSecOps Engineer

Medical Insurance Coverage/ SalaryFast paced growth, rewardAbout Our ClientThe hiring company is a medium-sized enterprise in the technology and telecoms sector, specializing in innovative service solutions. They are committed to delivering cutting-edge technology servic ...

Azure Infrastructure Lead: Kubernetes & Greenfield

A scaling health & social care tech company in England is seeking an Infrastructure Engineer to lead their new greenfield project focused on Azure infrastructure. You will design and build secure cloud environments, implement automation and best practices, and collaborate closely with teams to improve care outco ...

Senior Data Engineer

About UBDSUBDS Group empowers organizations to achieve remarkable digital transformations through innovative technology solutions We work with clients across the public and private sector to design and build products, platforms and services that genuinely make a difference to users.We’re looki ...

Senior Data Engineer

About UBDSUBDS Group empowers organizations to achieve remarkable digital transformations through innovative technology solutions We work with clients across the public and private sector to design and build products, platforms and services that genuinely make a difference to users.We’re looki ...

Senior Technical Java and C# .net Software Developer

Senior Technical Java and C# .net Software Developer We are currently recruiting a Java with C# .net Senior Software Developer – who can be the lead in the team. You must have at least 5 to 7 years proven track record of developing software with Java and C# .net framework coupled with SQL S ...

Senior C# Software Engineer Remote & Flexible Hours

Adria Solutions Ltd in Sheffield is seeking a talented Senior C# Software Engineer to lead innovative projects across Web, Desktop, and Cloud environments. This role involves influencing architecture and ensuring high-quality software solutions. Ideal candidates should have over 5 years of experience i ...

Hybrid Infrastructure & Security Lead — Zero Trust Champion

Fortnum & Mason is seeking an experienced Infrastructure & Security Engineer to lead the design and security of our hybrid infrastructure. This hands-on role requires proven experience in Microsoft environments, cloud security, and compliance with industry standards. You’ll support our Zero Trust strat ...

UK Based SRE: Scalable SaaS, Auto Scaling & Observability

StarCompliance, located in Crawley, England, is seeking a highly skilled Site Reliability Engineer (SRE) to lead the transition to modern microservices. You will work collaboratively to champion reliability, develop observability practices, and implement scaling strategies across our SaaS offerings. Th ...

Lead DevOps Engineer – AI Driven Infra & Kubernetes

Test Triangle Ltd is seeking a skilled DevOps Engineer to lead the design and build-out of a new managed container environment. The ideal candidate will manage existing VM-based infrastructure and help the team migrate services to a Kube-based system. Responsibilities include ensuring reliable connecti ...

API Platform Architect & Engineering Leader

Collinson is seeking a Principal Engineer to lead the architectural vision for their API ecosystem, drive innovation, and mentor engineers. This leadership role requires expertise in cloud-native distributed systems, APIs, and event-driven architectures. The successful candidate will work closely with engineerin ...

Lead AWS DevOps Engineer – NHS Sector, On site Leeds

A prominent tech recruitment agency is seeking a Lead AWS DevOps Engineer in Leeds. This on-site role involves building and automating cloud infrastructure crucial for the NHS. Key responsibilities include managing Kubernetes clusters, implementing AWS solutions, and ensuring security and compliance. The ideal c ...

Head of Data Platform & Cloud Engineering

A dynamic technology company in Manchester is seeking a Lead Platform Engineer Data. In this hands-on leadership role, you will guide the evolution of database products and influence architecture while mentoring engineers. The ideal candidate will have extensive experience in cloud-native environments and a stro ...

Lead DevOps Engineer, Real Time Platform

The London Stock Exchange Group is seeking a Lead DevOps Engineer to design and manage AWS cloud infrastructure for a real-time platform. You will ensure the infrastructure supports low-latency workloads and maintain security, scalability, and resilience by design. Ideal candidates have a strong backgr ...

Senior Software Engineer National Security (Data Systems)

Senior Software Engineer - National Security (Data Systems) About the role You'll design and deliver scalable data processing solutions for customers operating in highly sensitive, demanding environments. This is hands-on technical work: you'll architect cloud ...

Principal Engineer Enterprise Mobile Platform (Hybrid)

DCV Technologies is seeking an experienced Principal Engineer in Windsor, UK to lead enterprise mobile platform initiatives. This role focuses on improving architecture standards, enhancing platform resilience, and reducing technical debt. The ideal candidate should have extensive experience in cloud p ...

Lead QA Engineer Automation & CI/CD Leader (Hybrid)

Head Resourcing Ltd is looking for a Lead QA Engineer in Edinburgh to join a global transformation consultancy. This role will involve leading QA strategies and mentoring team members while ensuring high-quality standards for digital transformation projects. The ideal candidate will have experience in ...

Principal Data Platform Engineer for AI & Analytics

Harper Adams University is seeking a Principal Data Software Engineer to lead the development of reliable data platforms. This hands-on role focuses on building scalable data capabilities that enhance AI and analytics. The ideal candidate has significant experience with production data pipelines, stron ...

Senior AWS Platform Engineer | Lead, Automate & Scale

Kainos, in collaboration with hackajob, is seeking a Senior Platform Engineer in Birmingham, England. In this role, you will lead the design and support of digital service platforms while collaborating with cross-functional teams to ensure high-quality software deployment. The ideal candidate will poss ...

Senior Digital Workplace Architect AI Driven Microsoft 365

Oodle Car Finance is seeking a Senior Digital Workplace Engineer in Manchester to lead the design and implementation of Microsoft-based workplace technologies. This hands-on technical role ensures secure access to necessary tools in a hybrid working environment. The ideal candidate will have 4+ years o ...

Senior DevOps Engineer

Working within the Infrastructure Product Group team, which consists of other DevOps Lead, DevOps engineers, team manager, and SecOps engineers. Support and maintain a cloud estate (AWS) and drive infrastructure optimisation and automation. Implement best practice and scripted management of cloud b ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Senior AI Engineer Manager/Associate Director | Capital Markets Location: London Working pattern: Hybrid Salary: Compensation aligned to experience and seniority Ref: J13114 Senior AI Engineering professionals are required to support the design, build and delivery of ad ...

Analyst I Cloud infrastructure_3

Job Description: Cloud Infrastructure Engineer Location: Gloucestershire/London or Manchester (5 days per week on site) At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it’s something we strive towards constantly through our work. Ever ...

Cyber Software Vulnerability Engineer (DV Cleared) – Manchester

A leading cybersecurity company in Manchester is looking for a Cyber Software Vulnerability Engineer. You will analyze and reverse engineer software to uncover vulnerabilities and improve security in a collaborative Agile environment. Proficiency in languages like C, C++, or Java, along with a good understanding ...

DevOps Engineer Linux , Puppet, Fintech in London Quant Capital

Automated Data Analysis with Natural Language Processing This role involves the automatic analysis of very unclean data using natural language processing. The position requires close collaboration with the development team, which utilizes Ruby and Java. Responsibilities of a DevOps E ...

Full stack Engineer (up to £140k)

The Role This company builds an AI data‑integration and analysis platform that automates document processing, transcription, and natural‑language data retrieval for enterprise customers. The platform is deployed inside some of the world's most sensitive financial environments, where SOC 2, ISO 27 ...

Senior C# Software Engineer X 4

Senior C# Software Engineer X 4 Are you a talented C# and Azure developer ready to take ownership of innovative projects across Web, Desktop, and Cloud environments? Our client, a well-established and forward-thinking software development company, is expanding its team and seeking an exceptional ...

Senior AI Platform Engineer

We’re reinventing payments.In less than four years, Dojo disrupted the market to become the largest and most loved acquirer in the UK. Our payments infrastructure, purpose-built for in-person commerce, is game changing.Now, over 150,000 customers across four countries choose to transact bil ...

Senior AI Platform Engineer

We’re reinventing payments.In less than four years, Dojo disrupted the market to become the largest and most loved acquirer in the UK. Our payments infrastructure, purpose-built for in-person commerce, is game changing.Now, over 150,000 customers across four countries choose to transact bil ...

Senior Engineer (Full Stack)

Job Overview TP ICAP has partnered with Amazon Web Services (AWS) to build the next generation of the Fusion Platform and make it a global market infrastructure. This role will be working in a new team to build out a new platform based on the latest technology and architecture. You will be working ...

Principal Software Engineer

Be a force for good in technology, join a mission-focused team. Create meaningful change by leveraging your experience of software and team leadership. This is your opportunity to shape the future of healthcare and drug discovery by transforming how biological data is understood and applied. With a ...

DevOps/Site Reliability Engineer, Junior/Mid/Senior (m/f/*)

Overview DevOps/Site Reliability Engineer responsible for managing complex infrastructure and deploying scalable, reliable systems in a cloud environment, focused on automation, cloud technologies, and continuous improvement. Qualifications Must have Proven track reco ...

Go Full Stack Developer

Senior Full Stack Developer12-Month Fixed-Term Contract | Hybrid Working (2 Days per Week in London) Salary £54,000 - £61,000 pa plus generous pension and holidaysA prestigious client is seeking an experienced Senior Full Stack Developer to join a high-performing technology team delivering innov ...

Principal Data Engineer

Principal Data EngineerWho We AreSimple Machines is a global, independent technology consultancy operating across Sydney, New Zealand, London, and Poland. We design and build modern data platforms, intelligent systems, and bespoke software at the intersection of Data Engineeri ...

Senior Data Engineer

Senior Data EngineerWho We AreSimple Machines is a global, independent technology consultancy operating across Sydney, New Zealand, London, and Poland. We design and build modern data platforms, intelligent systems, and bespoke software at the intersection of Data Engineering, ...

Principal Data Engineer

Principal Data EngineerWho We AreSimple Machines is a global, independent technology consultancy operating across Sydney, New Zealand, London, and Poland. We design and build modern data platforms, intelligent systems, and bespoke software at the intersection of Data Engineeri ...

Senior Cyber Security Leader — Cloud, Risk & IAM

IT Talent Solutions is seeking an IT Security Manager to lead our in-house cyber security team. This role involves overseeing security operations, developing strategies, and ensuring compliance with frameworks such as ISO 27001 and GDPR. The ideal candidate will have proven experience in cyber security ...

Site Reliability Engineer SRE

Site Reliability Engineer SRE Cambridge / WFH to £70kOpportunity to progress your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working alongside a team of friendly and supportive peo ...

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