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    Backend Java Engineer Hybrid Cloud & AI

    IBM is seeking a Backend Java Developer to work on high-impact projects in a flexible and inclusive environment. The role involves designing and delivering high-quality applications using Java/JEE and modern web technologies. Candidates should have experience in Java development, understand enterprise ...

    Java Engineer High Throughput Cloud Systems

    Barclays is seeking a skilled Software Engineer specializing in Adoption to join their team in Douglas, United Kingdom. The ideal candidate will have a strong technical background in Java and experience working on high-throughput, production-grade systems. The position offers a competitive salary range ...

    Senior Backend AI Engineer (Java | Cloud)

    TwinThread is seeking a Software Engineer III to join their team in London. This role focuses on developing cloud-native microservices that leverage AI technologies to enhance customer experiences. You'll collaborate with a diverse team in a dynamic environment, contributing to solutions that prioritize secur ...

    Java Microservices Engineer Spring Boot & Cloud

    Opus Recruitment Solutions is seeking a Java Developer to build modular and maintainable services using JDK 11+ and Spring Boot, ensuring alignment with enterprise standards. You will collaborate with cloud teams to deploy solutions in environments like AWS while advocating for good development practices. </p ...

    Senior Java & Cloud Native Engineer (Hybrid)

    United States Digital Space LLC is looking for a Specialist for a Java & CloudNative role with 5 to 7 years of experience focusing on investment banking. Responsibilities include designing and developing scalable applications, utilizing multithreading algorithms, and collaborating with DevOps teams. Th ...

    Java Backend Engineer, Microservices, Cloud & Kafka

    W3Global in Northampton is looking for a software developer with strong Java programming skills and a solid backend development background. This role involves designing, developing, and improving software, ensuring quality and performance with modern engineering practices. Applicants should have experi ...

    Java Microservices Engineer Spring Boot & Cloud

    JD ROSS is looking for a Java Developer to work in Newcastle upon Tyne. The candidate should have significant experience with JDK 11 and Spring Boot to build modular, maintainable services. Responsibilities include collaborating with cloud teams, advocating good development practices, and supporting integrati ...

    Senior Java Backend Engineer Cloud & Subscriptions

    Spotify AB is seeking an experienced backend developer to design and run scalable Java services that support our merchandising platform. The role demands 5+ years of experience with backend systems, strong cloud-native service knowledge, and a collaborative mindset to work across teams. Located in Lond ...

    Senior Java Engineer – Cloud, APIs & Mentorship

    Vix Technology & Kuba in Manchester seeks a Senior Software Engineer to drive innovation in public transport solutions. You will design and develop scalable software applications, collaborating with a diverse team of experts to enhance public transportation systems. Ideal candidates will have extensive ...

    Java Backend Engineer Cloud & Distributed Systems

    Job DescriptionMy client, a global technology company specialising in secure communications and enterprise software solutions, is hiring a Backend Software Engineer to join an established engineering team based in Belfast. This is an exciting opportunity to work on business-critical backend ...

    Senior Java Backend Engineer Cloud Security

    Join an innovative startup in the cloud security sector as a Java/Golang Engineer, where you'll develop groundbreaking products and tackle complex engineering challenges. With a dynamic and collaborative work environment, this is your chance to be part of a rapidly growing company that values creativity and inno ...

    Senior Software Engineer

    Senior Software Engineer - Python - Contract - £600/day I'm hiring for a Senior Python Engineer for an initial 6-month contract. The role is ideal for engineers who enjoy owning features end-to-end while spending the majority of their time building scalable backend services and APIs. This ...

    Cloud Architect eDV Cleared

    CLOUD ARCHITECT - EDV CLEARED CLOUD ARCHITECT- Permanent opportunity for a Cloud Architect with active enhanced DV clearance. Salary up to £115,000 DOE + DV Bonus Manchester based offices To apply, please call Laura Jackson on , or email with an up-to-date CV. WHO ARE WE? We're hiring for ...

    Cloud Architect eDV Cleared

    CLOUD ARCHITECT – EDV CLEARED Permanent opportunity for a Cloud Architect with active enhanced DV clearance. Salary up to £115,000 DOE + DV Bonus. Based in Cheltenham offices. We are hiring for Cloud Native Architects to join a consultancy delivering cutting‑edge solutions for industry‑le ...

    Cloud Architect eDV Cleared

    CLOUD ARCHITECT - EDV CLEARED Permanent opportunity for a Cloud Architect with active enhanced DV clearance. Salary up to £120,000 DOE + DV Bonus. London based offices. WHO ARE WE? We are hiring for Cloud Native Architects to join a consultancy delivering cutting‑edge solutions ...

    Java Developer eSC/eDV Cleared

    Introduction At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK. A career in IBM CIC means you’ll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for th ...

    Security Cleared Documentum Java Architect

    Onyx-Conseil is seeking a Documentum Java Solution Developer / Architect in Hart, England. The role requires candidates to have a minimum of 3 years' experience in Documentum Java development and a proactive attitude in adapting to customer requirements. You will be involved in designing, developing, a ...

    Lead Full Stack Tech Lead (SC Cleared)

    Job Title: Lead Full Stack Tech Lead (SC Cleared) Location: Remote, UK Based Duration: 12-month contract (With scope to extend) Clearance: Active Security Clearance is required We are looking for an experienced Full Stack Tech Lead to provide ...

    Java Developer Full Stack

    <div> <u>Job Description:</u></div> <ul> <li>Lead Software Engineer | 10-12 + years Fullstack in Java, Spring, React Framework, CI&CD, testing tools / frameworks, experience with Cloud Technologies GCP/Aws/Azure, Agile development, G ...

    SC Cleared Automation Test Engineer | Azure & Gov Sec

    Salt Digital Recruitment seeks an experienced SC Cleared Senior Automation Test Engineer to support secure, enterprise-grade digital services in Greater London. You will work in Agile teams to deliver cloud-based systems aligned with Government governance standards. Key qualifications include active SC ...

    Cloud Devsecops Engineer

    Job Titles: Cloud Dev Security Operations (DevSecOps) Engineer Job Type: Contract (6-12 months) Location: London, UK Work Type: Hybrid (2 days onsite/week) Start Date: Immediate SC cleared or Eligible Job summary Seeking an experienc ...

    Principal Software Engineer in London Core Asset Consulting

    Principal Software Engineer London, United Kingdom Posted 9 months ago Tech Stack Python Rust JavaScript Azure React Streaming GCP SQL Go Docker Java Kuber ...

    London Based Principal Cloud Native Engineer

    Principal Software Engineer London, United Kingdom Posted 9 months ago Tech Stack Python Rust JavaScript Azure React Streaming GCP SQL Go Docker Java Kuber ...

    Cloud Platform Engineer: Full Stack AWS Microservices

    Cloud Software Engineer London, United Kingdom Posted 9 months ago JPMorgan Chase & Co. Tech stack Amazon AWS TypeScript Spring Boot Microservices React Java Databases Cloud Spring Framew ...

    Cloud Software Engineer in London JPMorgan Chase & Co.

    Cloud Software Engineer London, United Kingdom Posted 9 months ago JPMorgan Chase & Co. Tech stack Amazon AWS TypeScript Spring Boot Microservices React Java Databases Cloud Spring Framew ...

    Remote Senior QA Engineer | SC Cleared & Test Automation

    A technology consulting firm is seeking a Senior QA Engineer to ensure the quality and performance of complex software systems. The ideal candidate has over 7 years of experience, with strong automation skills in Java and hands-on expertise with tools like Selenium and JMeter. This is a full-time contract positi ...

    Remote UK Lead Performance Test Engineer (SC Cleared)

    A specialist IT talent solutions company is seeking a Lead Performance Tester to lead performance testing activities for various clients. The role involves designing test strategies, analyzing system performance under load, and producing reports. Candidates must hold active SC clearance. This is a long-term cont ...

    SC Cleared Firewall Engineer | Multi Vendor Security Expert

    A global IT consulting leader is seeking a Firewall Engineer to design, implement, and manage firewall solutions. This role requires strong expertise in configuring and optimising firewalls (Palo Alto, Fortinet, Cisco) and active UK SC Clearance is mandatory. You will be responsible for robust security controls ...

    SC Cleared AWS DevOps Engineer — Hybrid London (6m)

    LA International is seeking an AWS DevOps Engineer for a 6-month contract based in London with a hybrid work model. The role requires expertise in Infrastructure as Code, AWS services, and DevOps methodologies. The ideal candidate will have 3-5 years of experience, a strong command of Terraform and AWS ...

    SC‑Cleared EC&I Engineer – Nuclear/Defense (Remote)

    Progressive Recruitment is seeking an EC&I Engineer for a defence programme in the UK. This remote position involves supporting a major capital project through engineering activities, technical specifications, and vendor evaluations. The ideal candidate has experience in nuclear or defence environments ...

    SC Cleared Senior Test Engineer: Data & Automation Lead

    Opus Recruitment Solutions is seeking an experienced Test Engineer based in the UK to join their team in a hybrid working arrangement. This role emphasizes the delivery of high-quality data and application solutions, focusing on automation, data validation, and system reliability. The ideal candidate w ...

    Backend Engineer .NET/C#, React, Cloud & Security

    LexisNexis Risk Solutions is looking for a Software Engineer based in Richmond, UK, to develop reliable software for global experiences. This full-time position involves collaborating with a dynamic team to enhance backend services and improve development workflows. The ideal candidate will have profic ...

    Senior Full Stack Engineer (Java/React) Remote UK

    A growing SaaS company is seeking a Senior Full Stack Engineer to contribute to building and scaling their product platform. The role involves working on Java backend services and React frontends, delivering features, and collaborating with cross-functional teams. Ideal candidates should possess strong Java back ...

    SC/DV Cleared Palantir Engineer — National Security Impact

    A leading company in UK Government & Defence is seeking SC/DV Cleared Palantir Engineers to shape the future of national security. In this role, you will build scalable data pipelines, integrate sensitive data, and work in secure environments. Candidates must have experience with Palantir Foundry or Gotham, stro ...

    SC Cleared DevSecOps Engineer — AWS & CI/CD Expert

    Searchability is looking for a DevSecOps Engineer with active SC clearance for a contract role based in Hampshire. The position offers a day rate of up to £750/day inside IR35, depending on experience. The role involves working on high-impact projects and requires strong skills in AWS Cloud technologies, GitLab ...

    PKI Engineer – SC/DV Cleared, Cutting Edge Tech

    InfraView Ltd is seeking a PKI Engineer with a focus on operating and engineering activities in Hertfordshire. The position offers a salary range of £65,000 - £75,000 plus car allowance and provides limitless training, development, and progression opportunities. Ideal candidates should have experience ...

    SC Cleared On Site IT Hardware Engineer — Barrow

    Cerco is seeking reliable IT Engineers in Barrow-in-Furness to provide on-site hardware support for technical work on customer sites. This position is perfect for practical individuals who are comfortable with hands-on tasks and can work independently. Your role will include installing, repairing, and ...

    SC Cleared Automation Test Engineer 6 Month FTC

    A leading IT services company in the United Kingdom is seeking an Automation Test Engineer to join their Quality Engineering & Assurance practice. Candidates are expected to have SC clearance, alongside strong programming skills in Python and Java. The role involves working on automation frameworks, developing C ...

    Composite Manufacturing Engineer 4 Day Week, SC Cleared

    Mane Energy is looking for a Manufacturing Engineer to join their Operations Engineering team in the United Kingdom. This role focuses on improving manufacturing efficiency throughout the product lifecycle, supporting major product development, and driving quality improvements. The ideal candidate will ...

    Real Time Liquidity Dashboard Engineer (Java/Kafka/React)

    Fairygodboss in the United Kingdom is looking for a Software Engineer III to join its Global Liquidity and Cash Management Technology team. You'll design and enhance a real-time client liquidity dashboard using Java, Kafka, and ReactJs. Your role will involve delivering features, conducting code reviews, and ...

    Hybrid Fullstack Java Developer for Enterprise APIs

    HelloKindred is looking for a Fullstack Java Developer to join a hybrid team in the UK. The role involves designing and building scalable, enterprise-grade applications using Java, Spring Boot, and modern frontend frameworks. You will develop responsive user interfaces and robust backend services while contri ...

    Senior Software Engineer 12 Months SC Cleared £625pd

    Senior Software Engineer – 12 Months – SC Cleared – £625pd Rate: £625 per day Duration: 12 months IR35: Inside Location: Remote – 1 day per week in Exeter The role: A leading Government Institution is seeking a Senior Softwar ...

    Senior Real Time Software Engineer, SC Cleared, Undersea

    A leading engineering service provider in Manchester is seeking a Senior Software Development & Deployment Engineer to design, integrate, and deploy high-performance real-time software applications. The ideal candidate will possess over 8 years of experience, proficiency in C++, and a solid understanding of dist ...

    Senior CS&A Engineer Nuclear, Hybrid (SC Cleared)

    A key engineering recruitment firm is seeking a CS&A Engineer for a long-term contract in Glasgow. This hybrid role requires candidates to have SC Clearance and proven experience in civil, structural, and architectural engineering. Responsibilities include providing technical guidance, collaborating on projects, ...

    Senior Software Engineer SC Cleared | Python & AWS API

    Senior Software Engineer- 12 Months - SC Cleared - £625pd Rate : £625 per dayDuration : 12 monthsIR35 : InsideLocation : Remote - 1 day per week in ExeterThe role :A leading G ...

    Senior Embedded Software Engineer — SC Cleared (Defence/Aerospace)

    A leading recruitment company is seeking a Senior Embedded Software Engineer to join their Defence, Nuclear & Aerospace teams. This permanent role in Surrey involves leading software projects, managing teams, and ensuring compliance with industry standards. Candidates should have a BSc in Engineering, experience ...

    SC Cleared Automation Test Engineer – Agile QA Pro

    Sanderson Government & Defence is looking for an experienced Automation Tester for a 6-month contract in Glasgow. The role involves designing and maintaining automated test scripts, enhancing automation frameworks, and participating in CI/CD processes. Applicants should have strong skills in automation ...

    SC Cleared Full Stack Engineer — Secure Tech, Hybrid

    Searchability is looking for a Software Engineer to join their engineering team in Farnborough. The role involves developing secure technology solutions while collaborating across the software development lifecycle. You will work with modern frameworks and backend systems to deliver quality software. S ...

    Senior Network Engineer SC Cleared, Hybrid & WAN Expert

    A leading UK research organization is seeking a Senior Network Engineer to manage IT Network support with a focus on firewall, routing, and security systems. The candidate should have extensive experience in LAN/WAN management and be capable of delivering innovative solutions for network stability. Benefits incl ...

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      Sc Cleared Fullstack Engineer Java React Cloud Jobs in United Kingdom Job Search Guide, Trends and Insights