167,326+ Sc Cleared Fullstack Engineer Java React Cloud Jobs in UK — Top Companies Hiring July 2026

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Senior Java Developer – Hybrid London, Lead & Architect

EPAM Systems, Inc. is seeking a seasoned Java Developer for a hybrid role based in London. You will work on complex, data-intensive systems and collaborate with international teams. This role involves architecting solutions, mentoring developers, and leading technical initiatives. The ideal candidate h ...

Lead Java Developer (3 6 Month Contract)

Our Digital Engineering team at ITG are responsible for building world class, enterprise grade digital applications for high profile brands. We pride ourselves in working with mature Agile methodologies and make use of the latest versions of technology. Our teams are structured in such a way that gives every ...

Back end Developer (Java &Spring Boot/Python)

Salary: £55k to £65K Methods is recruiting for a Back-end Developer specialising in Java Spring Boot and Python to join our team within the private Sector Business unit on a permanent basis.This is a hybrid role, requiring three days a week on-site in our London office.</st ...

Full Stack Java Developer (Fixed Term Contract)

At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you’re passionate about developing your career, while helping others along the way, come join the Broadridge team.We are seeking a Full Stack Java Developer to join our team. In this role, you will d ...

Hybrid Belfast Java Developer — Mentorship & Growth Path

Ocho People is looking for a Java Developer based in Belfast, offering a salary between £35,000 and £45,000. This role is open to junior through to mid-level candidates and features hybrid working, allowing for a balance of office and remote work. You will be part of a collaborative team where you can ...

Java Developer: TDD, Agile, MQ & Big Data

Purview is seeking a passionate IT consultant based in Glasgow. The role focuses on delivering high-quality IT consultancy services, requiring strong skills in Core Java, Java EE, and Test Driven Development. The ideal candidate will also have experience with Agile methodologies and possess strong anal ...

Senior Java Developer FinTech AI Microservices (Hybrid)

Sivara GmbH is looking for a Java Developer in Cardiff to join a team building features from scratch. The role is hybrid, with three days per week in the Cardiff office. Candidates should have strong Java experience, particularly with Spring Boot, and be motivated by continuous development. The ideal c ...

Java Developer in Belfast Adepta Partners Limited

Java Developer Belfast, United Kingdom Posted 9 months ago This is a job posted by our partner Jooble Tech Stack Spring Boot Python REST APIs Git Java CI/CD Spring Framework Salary ...

Documentum Java Solution Architect | Active DV Clearance

LA International is hiring a Documentum Java Solution Developer / Architect in Basingstoke, United Kingdom. The role requires a minimum of 3 years of Documentum Java development experience. You will design and develop Java solutions, maintain applications, and support both existing and new systems. The ...

Senior Java Developer (Exchange/Trading Platform), London

The exchange team develops and maintain a cutting-edge trading platform. With a global presence across APAC, EMEA and North America, the team has since grown with the goal to provide a seamless and secure trading experience for our clients.ResponsibilitiesResponsible for the full-stack d ...

Lead Java Developer (3 6 Month Contract)

Our Digital Engineering team at ITG are responsible for building world class, enterprise grade digital applications for high profile brands. We pride ourselves in working with mature Agile methodologies and make use of the latest versions of technology. Our teams are structured in such a way that gives every ...

Java Developer Spring Microservices, Agile, CI/CD

Difrent is hiring an experienced Java Developer for their new centre in Newcastle. The role involves working on agile projects within a multidisciplinary team to deliver cutting-edge digital services for government and corporate clients. Ideal candidates should have extensive experience with Spring Boot and a ...

Java Software Developer Hybrid, Full Stack Growth

Netcompany is looking for individuals to join their technology consultancy practice in Leeds. The role offers rapid career advancement and exposure to a variety of cutting-edge technologies. Responsibilities include full lifecycle software development, with hands-on coding across multiple projects. Can ...

Back end Developer (Java &Spring Boot/Python)

Salary: £55k to £65K Methods is recruiting for a Back-end Developer specialising in Java Spring Boot and Python to join our team within the private Sector Business unit on a permanent basis.This is a hybrid role, requiring three days a week on-site in our London office.</st ...

Hybrid Software Developer – Java/Kotlin/TS, Connectivity

Pelion is looking for an enthusiastic Software Developer based in Glasgow with a strong knowledge of Java, Kotlin, or Typescript. This hybrid role involves working on the Connectivity Management Platform and integrating Mobile Network Operators to enhance our offerings. The ideal candidate should have ...

Low Latency Java Web Developer for Trading

```htmlJob Opportunity: Java Developer Quant Capital is urgently looking for a Java developer to join our high profile client. Client Profile Our client is a well-known financial connectivity provider for the front office. They specialize in creating low-latency, high-volume transact ...

Solutions Architect: Java/Node.js, Microservices & API Expert

Sivara GmbH, located in Wembley, is seeking a Solutions Architect to join their team. The successful candidate will work on-site five days a week and will be responsible for developing innovative technology solutions. A competitive salary package of up to £85,000 per annum is offered. Ideal candidates ...

Senior Front End Developer

Senior Front End Engineer (TypeScript/React) Remote First (UK-based) | Meet once a month in Manchester Head Office | Up to £85k | AI Team This is a great opportunity for a Senior Front End Developer to join with a fast-growing AI technology team operating within a well-estab ...

Security Architect

Location: London, 4 days a week on site Outside IR35 contract - (Apply online only) a day We are looking for an SC, preferably DV cleared self‑motivated and experienced Security Architect to lead in bringing enhanced and new services into what is key government asset. Working within a speci ...

Security Architect

Location: London, 4 days a week on site. Outside IR35 contract - (Apply online only) a day. We are looking for an SC, preferably DV cleared self‑motivated and experienced Security Architect to lead in bringing enhanced and new services into what is key government asset. Working within a specia ...

Security Architect

Location: London, 4 days a week on siteOutside IR35 contract - (Apply online only) a day We are looking for an SC, preferably DV cleared self-motivated and experienced Security Architect to lead in bringing enhanced and new services into what is key government asset. Working within a specialist s ...

Senior Rf Engineer

Senior RF Engineer – London – Salary DOEHexwired is recruiting for a manufacturing company based in London now seeking a senior RF engineer to work on RF/Microwave module development, test and antenna design, for the firms next gen products.The company are expanding to due the requirements of the ...

Senior Support Engineer

Senior Support Engineer Location: Cheltenham (Hybrid - 3 days onsite, 2 days remote) Salary: £38,000 - £42,000 Benefits: Hybrid working, exposure to modern cloud and security technologies, career development, collaborative technical team Our client, a leading managed IT an ...

Senior Support Engineer

Senior Support EngineerLocation: Cheltenham (Hybrid – 3 days onsite, 2 days remote)Salary: £38,000 - £42,000Benefits: Hybrid working, exposure to modern cloud and security technologies, career development, collaborative technical teamOur client, a leading managed IT and cybersecur ...

Electronics Engineer

Job Title: Electronics Engineer Duration: 6-12 Months Location: Reading (Onsite) Rate: £45-£50 per hour (Outside IR35) Must have Eligibility for SC Clearance About the Role We are looking for an experienced Electronics Engineer on a contract basis to suppor ...

Oracle Developer

WA Consultants is currently recruiting for an Oracle Developer to support one of our public sector clients in Bristol. Essential criteria: * Experience of Oracle Cloud Applications, fast formula, payroll and integration’s * Oracle Fusion * Experience working in a shared service ...

Oracle Developer

WA Consultants is currently recruiting for an Oracle Developer to support one of our public sector clients in Bristol. Essential criteria: * Experience of Oracle Cloud Applications, fast formula, payroll and integration’s * Oracle Fusion * Experience working in a shared service ...

Senior/Staff/Principal Engineer

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Senior/Staff/Principal Engineer

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Mechanical Handling Engineer

Mechanical Handling EngineerLocation: Plymouth or Bristol (on site approximately once a month)Term 12 monthsPay: £65 per hour Inside IR35 via umbrella (35 hours per week)SC Cleared/ Eligible candidates requiredOur clients' team are delivering the infrastructure upgrades fo ...

Remote Real Time ML Engineer — Production AI Systems

CVFine by Instrovate Technologies is looking for a hands-on engineer to develop cutting-edge ML products that enhance customer experiences. This role involves rapid research-to-production cycles for innovative ML applications, partnering with a diverse cross-functional team to deliver effective solutions. </p ...

Platform Engineer — Developer Tools & CI/CD

Sivara GmbH, a UK-based SaaS company, is looking for a skilled Software Engineer to join their Platform Engineering Group. You will design and build internal developer tooling to enhance the software development process. The role requires strong engineering skills in languages like C#, Java, and Python ...

DevOps Engineer (Junior/Mid) – Guildford Office

Stratospherec Ltd is looking for a Junior or Mid-Level DevOps Engineer to join their growing team in Guildford. You will play an integral role in supporting the TechOps team, focusing on CI/CD pipeline management, system reliability, and integrating DevSecOps into the DevOps lifecycle. The ideal candid ...

Fulfillment Platform Engineering Manager – Lead & Scale

Marks & Spencer Plc in the City of Westminster is seeking a strong engineering leader to build and lead high-performing software engineering teams. This role includes overseeing the planning and delivery of complex software initiatives while driving the adoption of standards for software quality and developer ...

Video Quality ML Engineer – Real Time Vision

A renowned multinational company in the UK is looking for a Machine Learning Engineer specializing in Video Quality Analysis. In this role, you will design and implement algorithms to detect defects in video quality using advanced computer vision and machine learning techniques. The position emphasizes optimizin ...

Backend Engineer – Finance Automation (Equity)

Jack & Jill is seeking a skilled Backend Engineer to join their team in London. You will develop and scale innovative accounting technology using Spring Boot, Java/Kotlin, and AWS. This position involves significant collaboration with the CPTO and offers a remarkable opportunity to influence finance teams' ef ...

Senior Quantitative Software Engineer Market Making

Gravity Engineering Services Pvt Ltd. is seeking a seasoned software engineer with a strong background in finance and algorithmic trading. You will architect and develop robust market-making engines and order-management systems, owning the end-to-end lifecycle of trading algorithms. The ideal candidate ...

Backend Engineer – Scalable Data & APIs

A leading software company based in Greater London is seeking a passionate Backend Software Engineer to architect, develop, and maintain high-performance backend systems. You will collaborate with cross-functional teams to create sophisticated data solutions, optimize code for speed, and build robust APIs. The i ...

Staff Platform Engineer – Content, APIs & Dataflow

Marks & Spencer Plc is seeking a Staff Software Engineer to enhance their Content Domain platform. This role emphasizes backend development for content and media, focusing on GraphQL architecture and automation. The ideal candidate will leverage their Java expertise along with Azure experience to support scal ...

Senior Production Engineering Lead

Citigroup Inc. is seeking a Senior Engineer in Production Management to lead the development of critical software solutions. This role offers the opportunity to influence global finance and drive innovation with a focus on clean code and agile methodologies. The candidate will take ownership of technic ...

Senior Software Engineer Distributed Risk Engine

Citigroup Inc. is looking for a Senior Engineer to take on the role of Applications Development Technology Lead Analyst for the XiP calculation platform. The position requires extensive knowledge of Java and experience in building and maintaining distributed systems. The successful candidate will desig ...

Backend Engineer, Payments Platform

Teya is looking for a Software Engineer to join our team in London. You will play an essential role in developing technology for small and medium-sized businesses across Europe. Collaborating with diverse teams, you will help design, develop, and maintain our core systems. The ideal candidate will have at lea ...

Senior Lead Software Engineer – Markets Tech Impact

JPMorgan Chase & Co. is seeking a Lead Software Engineer for its Markets Technology team in Greater London. In this role, you will be responsible for designing and delivering secure, stable, and scalable technology solutions. You will collaborate with an agile team to develop applications that directly impact ...

Senior Lead SWE – Base Metals & Commodities Tech

JPMorgan Chase & Co. seeks a Senior Lead Software Engineer to enhance and deliver technology products within their Commercial and Investment Banking – Base Metals team. This role requires collaboration with Trading, developing risk management applications, and providing technical guidance. Applicants s ...

Lead Software Engineer Databricks, PySpark, AWS in London JPMorgan Chase & Co.

Lead Software Engineer - Databricks, PySpark, AWS London, United Kingdom Posted about 2 months ago This is a job posted by our partner Jooble Qualifications Strong experience with Redshift Proficiency in SQL based database systems, both SQL & NoSQL, as w ...

Software Engineer Intern — AI & Code Innovation (Equity)

A leading tech company in the UK is looking for a Software Engineer Intern for their 2026 cohort. This full-time role offers competitive compensation and the opportunity to work on transformative projects using cutting-edge technology and AI. Candidates should have excellent coding skills in strongly typed langu ...

Senior Algo Trading Engineer: Low Latency & SOR

Citi, located in Greater London, is seeking a Senior Software Engineer to focus on the development of their next-gen Algorithmic Trading platform. You will work closely with traders, quants, and development teams to design and optimize solutions that enhance trading efficiency. The ideal candidate will ...

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