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

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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 deliveri ...

L1 Network Support Analyst

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business appli ...

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 deliveri ...

L1 Network Support Analyst

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications ...

L1 Network Support Analyst

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business appli ...

Oracle APEX & Analytics Engineer Defense

A leading consultancy in IT services is seeking a Mid-Senior Data-Driven Applications Engineer to develop and support APEX applications within the Defence programme. The successful candidate will build secure analytics dashboards and work collaboratively with data scientists to prepare data for machine learning ...

Software Engineer

A leading global investment bank based in Central London is seeking an experienced Software Engineer to join its high‑performance technology division. This role sits at the heart of their risk management and trading systems, working on next‑generation platforms that support real‑time financial decision‑making ac ...

Principal Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available TRAVEL: Yes, 10% of the Time **Define Possible at Northrop Grumman UK** What’s your possible? At Northrop Grumman UK, you are part of a team driving innovat ...

Principal Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: UK-Highest Level of Government Clearance TRAVEL: Yes, 10% of the Time **Define Possible at Northrop Grumman UK** What’s your possible? ...

Applications Engineer

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc. 5000’s ‘Fastest Growing Companies in America’, Luminance is ...

Applications Engineer

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc. 5000’s ‘Fastest Growing Companies in America’, Luminance is ...

Senior Low Latency Rust Engineer

For additional information, please review .**Senior Low Latency Rust Engineer**Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few ...

DevOps Engineer

DevOps EngineerWe are seeking a skilled DevOps Engineer to design, implement, and maintain our cloud infrastructure. In this role, you will collaborate closely with development teams to streamline deployment pipelines and ensure the high availability of our services.Requirements:- 3+ years ...

IT Security Manager

IT Security Manager Must be able to obtain SC Clearance Responsible For We are seeking an experienced, hands‑on IT Security Manager to lead a small in‑house team responsible for strengthening and maintaining the organisation’s cyber security posture across all IT systems, serv ...

Software Engineer II Applied AI

JOB DESCRIPTION Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our suc ...

Senior Software Engineer

Title - Senior Software EngineerSalary: £70,000 - £80,000Location - LondonAbout CDP: CDP is a global non-profit that runs the world’s only independ ...

Senior Software Engineer

Title - Senior Software EngineerSalary: £70,000 - £80,000Location - LondonAbout CDP: CDP is a global non-profit that runs the world’s only independ ...

Security Manager Assurance, Architecture, SbD

Security Manager - Assurance, Architecture, SbD Inside IR35: £550 - £600 p/d Hybrid: Once a Month into London Active SC Required We are looking for an experienced Security Manager to support a major AWS-to-AWS migration programme within a complex public sector environment. ...

Databricks Data Solutions Architect

Salary: £90,000 - 110,000 per year Requirements 7+ years experience in Data Architecture or Solution Architecture Strong commercial experience with Databricks and Apache Spark Experience delivering enterprise data platforms on AWS, Azure or GCP ...

Senior .NET Developer

Senior .NET Developer Job ID: Location: London, United Kingdom Business: Walt Disney World Resort Date posted: Apr. 16, 2026 Job Summary At The Walt Disney Company, we believe that technology and storytelling go hand in h ...

Camunda 8 Engineer

Camunda 8 EngineerLocation: London, UK / HybridEmployment Type: Full-time / ContractExperience Level: Mid–SeniorRole Overv ...

Camunda 8 Engineer

Camunda 8 EngineerLocation: London, UK / HybridEmployment Type: Full-time / ContractExperience Level: Mid–SeniorRole Overv ...

Systems Engineer, Cryptography, Access and Identity Services

DescriptionAre you interested in working with the latest cloud computing technologies and becoming a core part of the largest cloud infrastructure on the planet? AWS is seeking a Systems Engineer to build and operate services for our customers, to automate service operations and deployment methods, and prov ...

Software Engineering Manager Commercial Trading (O9)

Summary Join M&S Software Engineering and help shape the digital future of one of the UK’s most trusted brands. You’ll work on products and platforms that support millions of customers and thousands of colleagues, as part of an organisation investing heavily in becoming digital-first and enginee ...

DevOps Engineer Edinburgh

DevOps Engineer / Edinburgh (Hybrid) / £550 per day Outside IR359-Month ContractWe're recruiting on behalf of our main public sector client for an experienced DevOps Engineer to support the delivery of secure, scalable cloud platforms and digital services.This role will suit s ...

DevOps Engineer Edinburgh

DevOps Engineer / Edinburgh (Hybrid) / £550 per day Outside IR359-Month ContractWe're recruiting on behalf of our main public sector client for an experienced DevOps Engineer to support the delivery of secure, scalable cloud platforms and digital services.This role will suit s ...

Network Engineer Defence High Security Clearance Required

Network Engineer - DefenceHigh Security Clearance Required £65k + benefitsFarnborough basedThis role sits within a team responsible for building and supporting secure cloud infrastructure in a highly secure environment.The position combines traditional network engineering with cloud-n ...

Azure DevOps Engineer

About Atos Group Atos Group is a global leader in digital transformation with c. 67,000 employees and annual revenue of c. €10 billion, operating in 61 countries under two brands — Atos for services and Eviden for products. European number one in cybersecurity, cloud and high performance computing ...

Senior Software Engineer

Duties:Responsible for working as a senior software engineer with a squad to ensure quality software deployments and overall application health and performance. Optimizes relationships between the development, quality assurance and IT operations teams. Promotes communication, integration, and collaborati ...

Senior Application Security Engineer

We’re looking for a Senior Application Security Engineer to join our expanding Information Security team. If you are a hands‑on AppSec expert who enjoys working deep in the SDLC, partnering with talented engineers and building security into fast‑moving delivery pipelines, this role gives you the space to m ...

Senior Application Security Engineer

We’re looking for a Senior Application Security Engineer to join our expanding Information Security team. If you are a hands‑on AppSec expert who enjoys working deep in the SDLC, partnering with talented engineers and building security into fast‑moving delivery pipelines, this role gives you the space to make ...

Senior Application Security Engineer

We’re looking for a Senior Application Security Engineer to join our expanding Information Security team. If you are a hands‑on AppSec expert who enjoys working deep in the SDLC, partnering with talented engineers and building security into fast‑moving delivery pipelines, this role gives you the space to make ...

Lead Architect SAS

Lead Architect - SAS Max Supplier Charge Rate: £625/day inside IR35Clearance Required: Active SC ClearanceLocation: RemoteSector: Public Sector Role Overview We are seeking a highly experienced Lead Architect - SAS to lead the desig ...

Principal Architect AI/ML & Data Platforms

As a Principal Architect at JPMorgan Chase within the Enterprise Technology, AI/ML & Data Platforms organisation youprovide expertise to enhance and develop architecture platforms based on modern cloud-based technologies, as well as support the adoption of strategic global solutions. Leverage your advanced ...

Hardware Support & Asset Control Engineer

Overview Expleo is a leading Global Engineering Services Provider with a UK presence in 10 locations. We are seeking a Hardware Support & Asset Control Engineer to support our client in the maritime defence industry. This is a hands‑on operational support role focused on hardware logistics, inven ...

.NET Software Engineer

Job Overview .NET Software Engineer – World Class Entertainment Company – Solingen, Germany Technical Stack .NET 10.0 ASP.NET Core C# 14 Blazor JavaScript React Microservices Azure ASP. ...

.NET Developer

.NET Developer - World Class Entertainment Company - Stoke-on-Trent (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client ...

Frontend Engineer II

We are looking for a Frontend Engineer II to join the Accounts team and the Business team. The Accounts team builds the fundamental digital core of the Octopus Energy customer experience. They are responsible for modernising payment structures and facilitating seamless self‑serve journeys, includin ...

Full Stack Engineer London

Squad Labs builds technology that empowers the brands we believe in. Our flagship product, ROO, is a digital wardrobe network that connects luxury fashion brands with their customers through resale, authentication, and ownership infrastructure. You'll be our foundational engineer, working across the fu ...

.NET Developer – Wellington

.NET Developer, C# 14 – Global Technology Brand – Wellington, Somerset(Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer)Our ...

.NET Developer – Wellington

.NET Developer, C# 14 – Global Technology Brand – Wellington, Somerset(Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer)Our ...

DevOps Engineer

AWS DevOps EngineerContract: Until May 2027Rate: £500/day Inside IR35Location: Leeds (up to 2 days per month onsite)We're supporting a major public sector programme seeking an experienced AWS DevOps Engineer to join a cloud engineering team delivering scalable, secure and highly a ...

DevOps Engineer

AWS DevOps EngineerContract: Until May 2027Rate: £500/day Inside IR35Location: Leeds (up to 2 days per month onsite)We're supporting a major public sector programme seeking an experienced AWS DevOps Engineer to join a cloud engineering team delivering scalable, secure and highly a ...

Cloud SRE – SaaS Reliability & Automation (Hybrid)

A leading payments technology company in Cambridge is looking for a Site Reliability Engineer (Cloud Ops) to help operate and improve its cloud-based SaaS product. The role includes supporting deployments and collaborating with engineering teams to ensure platform reliability and scalability. Ideal candidates wi ...

Azure Cloud Platform Lead for Data & Analytics

Legal & General is seeking a Lead Cloud Engineer to enhance their cloud capabilities within the Retail Data and Analytics function. This role includes leading Azure data platform implementations, mentoring staff, and driving modernization. Ideal candidates will have a technology-related degree, relevan ...

Founding Cloud SRE AI Platform & GPU Compute

Wayve is seeking a Cloud Site Reliability Engineer in Greater London to build and scale the reliability of its AI cloud platform. This founding role involves defining frameworks and operational standards while collaborating with teams to ensure system performance. Candidates should have strong Kubernetes and clo ...

Software Engineering Specialist

Software Engineer 6 months Ipswich / London - onsite 745 per day inside ir35 - Umbrell only Active SC clearance required, eligible candidates will be considered Our client, is seeking a skilled Software Engineer to join their team for a six-month contract. This is ...

Quality Engineer

Quality EngineerDevonport Dockyard, PlymouthUp to £400 per day (Umbrella PAYE) - including £50 per day for those living/working away from homeFull-time | 45 hours per week (07:30 - 17:00)Security Clearance Required (BPSS & SC)The RoleWe are seeking a Quality Engineer to su ...

Principal Safety Engineer: Systems Safety & Compliance Lead

A technology and engineering firm in the UK is seeking a highly organized Principal Safety Engineer. This role involves producing Safety Case reports, assessing supplier safety compliance, and providing expert safety input. Candidates should have extensive engineering experience, valid SC Clearance, and a solid ...

Defence Grade DevOps Engineer On Prem & Security

A leading technology recruitment agency is seeking a hands-on DevOps Infrastructure IT Engineer for a role in the defence sector, based in Bristol. This permanent position requires strong on-premises engineering skills in both Linux and Windows environments, with a focus on security. Candidates must be British c ...

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