198,760+ Sc Cleared Fullstack Engineer Java React Cloud Jobs in UK — Top Companies Hiring July 2026

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Senior Cloud Infra & DevOps Engineer for Scale‑ups

A leading logistics technology firm in Wallingford is seeking a Senior Infrastructure Engineer to enhance their cloud infrastructure and CI/CD practices. The ideal candidate will possess over 7 years of experience in DevOps, with proven skills in managing CI/CD pipelines and cloud platforms like AWS, Azure, or G ...

Senior Security & Compliance Engineer — AI Driven Cloud Controls

Amazon is hiring a Senior Security & Compliance Engineer in Greater London to lead the design and implementation of AWS security solutions. The role requires expertise in Python and at least 5 years of experience in identifying security issues and developing mitigation strategies. You will build custom ...

Senior Cloud Platform Engineer AI Enablement on GCP

Liberis is looking for a Senior Cloud Platform Engineer to join their Cloud Platform team in Greater London. The role involves building and maintaining cloud infrastructure, with a strong emphasis on AI enablement, as the company transitions from a legacy Azure platform to GCP. The ideal candidate will ...

Senior Cloud Platform Engineer AI Enablement on GCP

Liberis is looking for a Senior Cloud Platform Engineer to join their Cloud Platform team in Greater London. The role involves building and maintaining cloud infrastructure, with a strong emphasis on AI enablement, as the company transitions from a legacy Azure platform to GCP. The ideal candidate will ...

Senior Full Stack Engineer • .NET/Python + Data & Cloud

EXL, a leader in data and AI solutions, is seeking a Full Stack Developer in London. The role involves designing scalable applications and robust data architectures while leveraging modern enterprise technologies like .NET, Python, and Kubernetes. Ideal candidates have 6-10 years of experience in appli ...

Hybrid Lead Software Security Engineer for AI & Cloud

Data Science Festival is looking for a Lead Software Security Engineer to join their collaborative engineering team in London. This role involves driving application security initiatives and improving security processes within a fast-growing technology business focusing on AI products. You will work cl ...

Senior Software Engineer eBPF Security for Embedded & Cloud

Cisco Systems Inc in the City of Westminster is looking for a Tetragon software engineer to develop and enhance the Tetragon agent across various embedded platforms and cloud environments. You will be responsible for implementing advanced security mechanisms and improving network parser capabilities. T ...

IT Delivery Lead Cloud and Platform Engineer IT1

IT Delivery - Lead Cloud and Platform Engineer - IT1 Central Support Office - Newcastle, Central Support, Newcastle upon Tyne, Newcastle upon Tyne, United Kingdom Job Description Posted Friday 26 June 2026 at 01:00 Millions of families choose Parkdean Resorts for their holidays ...

Founding Platform Engineer Cloud Native IDP for FinTech

Quantifi is looking for a Platform Engineer in London to join its team and build the Internal Developer Platform (IDP). This role involves designing and managing the platform, optimizing it for internal engineering teams as customers. The ideal candidate will have over 2 years of platform engineering e ...

AWS DevSecOps Engineer: Secure Cloud & CI/CD Automation

Henderson Scott is seeking a Security Engineer to strengthen their Security Engineering team. In this hands-on AWS DevSecOps position, you will design, build, and maintain security tooling to protect large-scale cloud platforms. The role involves close collaboration with security, cloud, and software e ...

Senior Cloud Security Engineer — AWS, IaC & CI/CD

RELX Group in Manchester is looking for a cloud security tooling engineer to join the Security Engineering team. You will design and deploy security solutions, collaborate with various teams, and enhance security practices in cloud environments. Ideal candidates will have a strong background in IT secu ...

Senior Cloud Platform Engineer AWS, Microservices, CI/CD

Xapien in Greater London is seeking an experienced Senior Infrastructure Engineer. In this role, you will lead the design, implementation, and maintenance of cloud infrastructure on AWS, focusing on scalability and reliability. Successful candidates will have a strong background in Go or C#, extensi ...

Cyber Security Engineer: Secure by Design & Cloud DevSecOps

Tesco Mobile is looking for a Cyber Security Engineer to join their team in Welwyn Garden City. This hands-on role involves designing and implementing security controls for their technological landscape, ensuring the security is integrated from the start. The ideal candidate will possess strong skills ...

Senior .NET Backend Engineer – Cloud Native, AWS Serverless

Reapit is looking for a Staff .Net Backend Engineer to architect, build, and ship high-performance distributed services primarily on AWS. In this role, you will collaborate closely with cross-functional teams, drive technical solutions, and mentor junior engineers. Your expertise in C# and .NET Core, a ...

Senior Cloud Platform Engineer: AWS, Microservices & CI/CD

Job Search Place Limited in Greater London is seeking an experienced Senior Infrastructure Engineer to lead the design, implementation, and maintenance of cloud infrastructure on AWS. This role focuses on scalability and reliability of cloud systems. The ideal candidate will have a strong background in ...

Senior 3rd Line Infrastructure Engineer – Cloud & On‑Prem

An established industry player in the Edutech sector is seeking a 3rd Line Infrastructure Engineer to join their dynamic IT Operations team. This hands-on role involves supporting and delivering IT infrastructure while ensuring system reliability, security, and performance. The company is committed to investing ...

Staff Security Engineer – Secure AI & Cloud (Hybrid London)

Data Science Festival is looking for a Staff Software Security Engineer in London. This pivotal role focuses on securing applications and cloud infrastructure. You will drive security initiatives across engineering teams, conduct security assessments, and influence security strategy. The position offer ...

Cyber Security Engineer: Secure by Design & Cloud DevSecOps

Tesco Mobile is looking for a Cyber Security Engineer to join their team in Welwyn Garden City. This hands-on role involves designing and implementing security controls for their technological landscape, ensuring the security is integrated from the start. The ideal candidate will possess strong skills ...

Senior Software Engineer: Cloud, Data & AI/ML Systems

J.P. MORGAN is seeking a Software Engineer III in Greater London to enhance their Markets Research Technology team. This role demands expertise in software solutions, system design, and data engineering, fostering innovation in AI/ML applications. The ideal candidate will possess strong coding skills, ...

Full Stack PHP Engineer: Cloud, Frontend & CI/CD

LexisNexis Risk Solutions in Cardiff is looking for a passionate developer to join their team. You will contribute to developing customer-facing features using modern technologies, working closely with experienced engineers while enhancing your technical skills. Your role will include writing features ...

Senior Azure Cloud Platform Engineer (DevOps & IaaS/PaaS)

E.surv Limited in Kettering is seeking a skilled professional to provide third-line support for cloud services and implement Azure infrastructure solutions. You will work closely with team members to manage and modernise IT services. The ideal candidate will have significant experience in Azure Cloud, ...

AI Cloud Engineer Azure Expert, Onsite 4 Days

Job Search Place Limited is looking for an experienced AI Cloud Engineer to join their Corporate Technology team in Woodford. This role requires deep Azure expertise and a strong background in Python scripting to deliver innovative AI and cloud solutions in a regulated banking environment. The ideal ca ...

Senior Cloud Engineer Azure/AWS/GCP | DevOps & IaC

慨正橡扯 is seeking a Senior Azure Cloud Engineer in Manchester to develop scalable cloud solutions and lead technical initiatives. You'll work closely with teams and clients to deliver high-quality outcomes. This role requires expertise in AWS, Azure, or GCP, a passion for mentoring, and the ability to na ...

Azure AI Cloud Engineer FinTech & CI/CD Specialist

Proactive.IT Appointments Limited is hiring an AI Cloud Engineer in Bristol, UK. This hands-on role involves designing and implementing secure and scalable cloud and AI solutions using Azure, Oracle Cloud, and AWS. You will develop automation solutions, build REST APIs, and create CI/CD pipelines while ...

Junior Platform Engineer: Multi Cloud, Real Time Infra

Hunter Bond is seeking a Junior Platform Engineer in Greater London to support a globally distributed, high-performance infrastructure for real-time data and trading operations. The role involves working within a multi-cloud environment and optimizing Linux systems, networking, and platform reliability. < ...

Hybrid Senior DevOps Engineer: Cloud Automation & CI/CD

Netcompany Group is seeking a DevOps Engineer in Leeds to enhance software quality and delivery through effective tool usage and team collaboration. With a focus on stakeholder management and business needs, this role requires strong experience in AWS and CI/CD processes. The ideal candidate will have ...

Infrastructure Engineer Secure Cloud Services (DV Security Clearance)

About the Role At CGI, you will contribute to the design and delivery of secure, high-performance infrastructure that underpins mission-critical systems across the Space, Defence and Intelligence sector. As an Infrastructure Engineer, you will help shape resilient cloud and on‑premise environment ...

Cloud Platform Engineer Scale, Secure Infra, CI/CD

PortSwigger is seeking a Technology professional experienced in cloud-native infrastructure and DevOps. You will design and operate systems in AWS, Azure, or GCP, and collaborate effectively with product teams to enhance platform capabilities. The ideal candidate will have a strong background in Linux, ...

PHP Backend Engineer Scale a Cloud Native Platform

Are you a Software Engineer who thrives in fast-paced environments where performance truly matters? Do you want to help shape the technical direction of one of the most exciting and fastest-growing start-ups in the area? My client is building something special - a high-growth technology business wit ...

Backend Engineer (TS/Node) – Cloud & High Impact APIs

Clutch Canada is seeking a Backend Developer to support their Platform team in designing, developing, and maintaining robust APIs. The ideal candidate will have proven experience in backend development (TS/Node) and knowledge of cloud platforms like GCP. You’ll work in a dynamic, fully distributed setting and co ...

Fully Remote Senior Python Engineer Cloud Native & AWS

Ocho People is looking for a Staff Python Engineer based in Northern Ireland to join a high-performing team. This role involves designing and developing scalable backend services, driving technical decision-making, and mentoring engineers. The ideal candidate will have extensive Python experience and a ...

Cloud & Database App Support Engineer AWS, SQL, Linux

hackajob is seeking an Application Support Engineer to ensure the stability, availability, and performance of critical applications at Barclays in Knutsford. The role includes monitoring business-critical applications and resolving incidents while improving application reliability. The successful candi ...

Cloud Platform Engineer Automation & Scaling (Remote 1d/wk)

Paragon Alpha - Hedge Fund Talent Business is looking for a Platform Engineer to enhance their cloud-based trading systems and software applications. This role involves significant automation and the use of containers within trading environments. The ideal candidate should possess a solid background in ...

Senior Backend Engineer Cloud Native, High Perf Systems

IBM is looking for a Senior Software Engineer to join their team in Markham, United Kingdom. In this role, you'll design and build backend systems that are part of the cutting-edge cloud-native solutions the company is known for. Your responsibilities will include troubleshooting complex technical issu ...

Full Stack .NET/Angular Engineer – Cloud Native & AI

Network Plus in Worsley is seeking a Full Stack Developer to modernise the platforms used in delivering critical utility services. The ideal candidate will contribute to designing and developing scalable applications using C# and Angular, and will work within an Agile team environment. Candidates shoul ...

Staff Software Engineer FinTech Payments, Cloud & JVM Expert

hackajob is hiring a Staff Software Engineer in London to enhance software development for payments acceptance. The successful candidate will develop solutions using robust programming languages and participate in cross-functional collaboration. Candidates must excel in backend engineering, Java or Kot ...

Elite .NET Back End Engineer E commerce & Cloud

Syncoms is seeking a dynamic C# .Net back end developer for its London office. This role involves developing eCommerce platforms and maintaining robust systems, ensuring seamless data interaction with front-end applications. The ideal candidate will have at least three years of experience with .Net tec ...

Senior Real Time C++ Engineer SDK & Cloud Infra

About Us:LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide ...

AWS DevOps & Platform Engineer Cloud Infra & CI/CD

Arm is seeking an AWS DevOps/Platform Engineer for a 12-month contract in London. This hybrid role involves building and supporting cloud infrastructure within a leading financial services environment. The ideal candidate will have strong AWS experience and expertise with Terraform, including CI/CD pip ...

Senior DevOps Engineer — Cloud, Kubernetes & CI/CD (Hybrid)

Netcompany Group A/S in Greater London is seeking a skilled DevOps Engineer to enhance software quality and improve delivery times. Candidates should have over 5 years of experience in DevOps, with strong knowledge of AWS and cloud services. This role offers a hybrid working model, private medical care ...

Senior Oracle Cloud & Exadata Engineer (Hybrid, 2 month)

Oliver Bernard is seeking a (Senior) Cloud and Infrastructure Engineer for a 2-month contract, inside IR35, based in the United Kingdom. The role offers hybrid working in Newcastle or Blackpool and pays £600+ per day. This position requires expert experience in Oracle Cloud Infrastructure (OCI) and Exa ...

Graduate Cloud & AI Engineer (AWS) – Launch AI Career

Reply in Manchester is seeking a Graduate Cloud & AI Engineer to join their innovative team. This role offers a recent graduate the chance to develop skills in cloud-native application design using AWS, while receiving guidance from experienced engineers. The candidate will engage in the full software ...

GCP DevOps Engineer: CI/CD & Scalable Cloud Infra

Tata Consultancy Services is seeking a GCP DevOps Engineer to design and manage CI/CD pipelines and cloud infrastructure on Google Cloud Platform. The ideal candidate will collaborate with teams to automate deployments, monitor performance, and ensure high availability of applications. You will gain ac ...

Lead Cloud Platform Engineer: Automation & Scale (AWS/GCP)

Ensono, located in Greater London, is looking for an experienced engineer to join the Public Cloud Product Engineering team. In this role, you will lead efforts to develop and operationalize cloud services, ensuring they are scalable, secure, and supportable. The successful candidate will have a strong ...

Senior .NET AWS Engineer: Cloud Native Microservices Lead

Daniel James Resourcing Ltd is looking for a Senior Software Engineer to join their team in Manchester. This role involves contributing to the migration of a .NET Framework monolith to AWS-native microservices, designing scalable backend services, and driving CI/CD practices. The position offers a 6-mo ...

Hybrid DevOps Engineer (Junior/Mid) Cloud, Docker, Git

Stratospherec Ltd is seeking a Junior / Mid-Level DevOps Engineer to join their growing team in Horsham. This hybrid position requires a minimum of 2 years of experience in DevOps and highlights a collaborative team approach. Key requirements include familiarity with C#/.NET, Git, PowerShell, and expos ...

IT Support Engineer Multi Site, Cloud & Warehouse Tech

Vintage.com in Morley is looking for an IT Support Engineer to provide technical support across the business. You'll be managing devices, troubleshooting issues, and collaborating with teams in the UK and Europe. The ideal candidate has experience in IT support, particularly with Google Workspace and M ...

AWS Cloud Ops Engineer: On Call, Terraform & K8s

MUFG Investor Services is seeking a Cloud Operations Engineer (AWSOps) to ensure the stability and efficiency of AWS infrastructure. This role is hands-on, focusing on troubleshooting and enhancing operational practices. Key responsibilities include system patching, alert resolution, and automation of tasks. ...

5G Packet Core Test Engineer Cloud Native QA

Capgemini is looking for a Packet Core Test Engineer to ensure the quality and stability of the packet core. This role involves testing and validating software while working closely with vendors and stakeholders. The ideal candidate will have in-depth knowledge of 2G–5G core networks and hands-on exper ...

Security Engineer – Strata Cloud Manager, Palo Alto, Prisma

Security Engineer – Strata Cloud Manager, Palo Alto, PrismaUp to £750 per day (Inside IR35) Remote 6 months My client is seeking a hands‑on Security Engineer with deep expertise in Palo Alto Networks technologies, particularly around Prisma Access and Strata Cloud Manager, as well as ...

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