131,025+ Sc Cleared Fullstack Engineer Java React Cloud Jobs in UK — Top Companies Hiring July 2026

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Python Developer (Energy) London £700 850/day

Python Developer (Energy) - London - £700-850/day(Python, React, Azure, LLM)We're working with an industry leading energy company that are looking for an experienced full stack Python Developer to join them as part of an internal LLM initiative for an initial 6-month contract.This p ...

Python Developer (Energy) London £700 850/day

Python Developer (Energy) - London - £700-850/day(Python, React, Azure, LLM)We're working with an industry leading energy company that are looking for an experienced full stack Python Developer to join them as part of an internal LLM initiative for an initial 6-month contract.This p ...

Python Developer (Energy) – London – £700 850/day

Python Developer (Energy) – London – £700-850/day(Python, React, Azure, LLM)We’re working with an industry leading energy company that are looking for an experienced full stack Python Developer to join them as part of an internal LLM initiative for an initial 6-month contract.This ...

Python Developer (Energy) London £700 850/day

Python Developer (Energy) - London - £700-850/day(Python, React, Azure, LLM)We're working with an industry leading energy company that are looking for an experienced full stack Python Developer to join them as part of an internal LLM initiative for an initial 6-month contract.This p ...

Python Developer (Energy) London £700 850/day

Python Developer (Energy) - London - £700-850/day(Python, React, Azure, LLM)We're working with an industry leading energy company that are looking for an experienced full stack Python Developer to join them as part of an internal LLM initiative for an initial 6-month contract.This p ...

Senior .NET Lead Cloud Native SaaS Architect & Mentor

Oliver Bernard is partnering with a high-growth SaaS technology company to find a Lead .NET Software Engineer. This hands-on role requires expertise in cloud-native development, modern architecture, and AI-augmented delivery. The successful candidate will lead complex initiatives and drive modern engin ...

Senior Cyber Security Engineer & Automation Lead

A leading STEM specialist recruitment firm in Glasgow is recruiting for a Lead Cyber Security Engineer to guide their technical team. This role requires deep knowledge of the Microsoft security stack and hands-on experience securing cloud infrastructures. Responsibilities include architecting security controls, ...

Lead, Database & Platform Engineering

Allstate NI in Belfast City is looking for a Managing Engineer to lead the Database & Platform Engineering team. In this role, you will manage a team responsible for both on-prem and cloud databases, including MySQL and MongoDB. Your responsibilities encompass team leadership, technical roadmap ownersh ...

Hybrid Cambridge: Senior Software Engineer, AI Platforms

SoCode Recruitment is looking for an Experienced Software Engineer to join a Global leader in industrial software in Cambridge. This role involves designing, developing, and scaling AI-enabling platform services and public APIs. The ideal candidate will have extensive software engineering experience, p ...

Azure Data Platform Engineer

The UK National Audit Office is seeking a Data Engineer to design and maintain scalable data pipelines. This role requires strong expertise in Azure and data modelling to ensure effective data integration and quality. With responsibilities ranging from building data infrastructure to collaborating acro ...

Azure Infrastructure Engineer — Hybrid 12 Month Contract

Isio is seeking an Azure Infrastructure Engineer for a 12-month fixed term contract with a hybrid work style based in Birmingham, Croydon, or Belfast. The role involves maintaining and implementing solutions in Azure environments, handling automation, and improving the security posture of the business. <p ...

Staff Software Engineer Lead Full Stack & DevSecOps

Marks and Spencer is looking for a Software Engineer to join their Warehouse Continuity team in London. You will develop robust software solutions that support the Fashion Home & Beauty Supply Chain, focusing on scalability and observability. The ideal candidate will have a strong background in full st ...

Oncology SaaS Deployment Lead

Siemens Healthineers is looking for a SaaS Implementation Engineer based in Crawley, UK. This role involves leading deployments of oncology SaaS products, managing client implementations from initiation to go-live, and ensuring high-quality experiences for users. The ideal candidate will have significa ...

AWS SRE for Data Platform Reliability (Contract)

A leading recruitment firm is seeking an AWS Site Reliability Engineer (SRE) for a contract role in Glasgow. The candidate will support a cloud-native data platform for a major financial services organization, focusing on reliability engineering, automation, and observability. Key responsibilities include design ...

Senior .NET Engineer — Hybrid AWS & Microservices

慨正橡扯 in Leeds is seeking a Senior Software Engineer to assist in transforming their technology platform. The role involves designing and deploying applications using modern .NET technologies and migrating existing systems to cloud-native services. Candidates require strong experience in .NET and Docker ...

Lead Software Engineer – AI Driven Tax & Legal Tech

KPMG Careers is seeking a Lead Software Engineer to lead a team of Software and Quality Assurance Engineers in London. You will be at the forefront of integrating emerging technologies such as AI-driven development, working collaboratively in an Agile environment. The role includes mentoring junior dev ...

Lead D365 Engineer: Architect, Mentor & Scalable Solutions

Kainos in Belfast is seeking a Lead Dynamics 365 Engineer (Consultant) to manage teams and develop high-quality D365 CE solutions. In this fast-paced role, you'll coach and develop team members while ensuring sound decision-making in project timelines. Ideal candidates will have expertise in Low Code s ...

Graduate Automation & AI Engineer | Hybrid Edinburgh

Quorum Network Resources is seeking a Graduate Automation & AI Engineer to join their team in Edinburgh. This hybrid role offers new graduates the chance to work on automation and AI-driven solutions within a supportive learning environment. The ideal candidate will hold a relevant degree and possess s ...

UK Based SRE: Scalable SaaS, Auto Scaling & Observability

StarCompliance is seeking a highly skilled Site Reliability Engineer (SRE) based in the UK to lead the evolution of their cloud-native infrastructure. In this pivotal role, you will collaborate with various teams to ensure reliability and scalability across their SaaS platform. Responsibilities include ...

Senior Dynamics 365 CRM Lead — Hybrid Cloud Architect

Cognizant is looking for a Senior Cloud Engineer specializing in Microsoft Dynamics 365 CRM and Power Platform to develop and optimize scalable customer engagement solutions. You will design and implement enterprise CRM solutions, collaborate with cross-functional teams, and ensure compliance with indu ...

IT Operations Engineer — Hybrid, Equity Options

PassFort is hiring an IT Ops Engineer to provide technical support across various platforms in a dynamic environment. You will resolve issues related to macOS, Linux, and Windows systems, including mobile devices and cloud platforms, while enhancing IT operations through automation. This role offers an ...

Staff Security Engineer – Secure by Design, Hybrid UK

Data Science Festival is looking for a Staff Security Engineer to join their innovative team in London. This hybrid role focuses on securing applications, cloud infrastructure, and embedding security within the software development lifecycle. The successful candidate will drive application and product ...

Senior Backend Tech Lead & Mentor (Node/NestJS, AWS)

Maxwell Bond is looking for a Senior Backend Engineer based in St Helens, United Kingdom. The successful candidate will lead and mentor an engineering team, working on Greenfield projects. Key responsibilities include managing tickets, participating in team discussions, and making decisions on system e ...

Senior Product Engineer, £100k + benefits

Great opportunity for a Senior Product Engineer to work remotely for a UK based AI scale-up. You'd join a product-focused engineering culture and would be part of an autonomous team responsible for building cloud-native, event-driven systems from 0-1 in a collaborative DevOps environment. Requir ...

Principal MLOps Engineer: Vision Pipelines & GPUs

Liberty IT in Belfast is looking for a Principal Software Engineer to join their Analytics Tech team. The role focuses on building experimental computer vision pipelines to enhance underwriting analysis, working collaboratively within a data-science and engineering environment. Ideal candidates should ...

Lead DevEx Engineer: Platform Tools & Observability

United States Digital Space LLC is looking for a Lead DevEx Engineer to enhance the developer experience across their Cloud Platform. The role involves owning the service template library, building CI/CD pipeline templates, and leading observability standards implementation. A strong proficiency in .NE ...

Senior Product Engineer, £100k + benefits

Great opportunity for a Senior Product Engineer to work remotely for a UK based AI scale-up. You'd join a product-focused engineering culture and would be part of an autonomous team responsible for building cloud-native, event-driven systems from 0-1 in a collaborative DevOps environment. Requir ...

Principal Payments Platform Architect & Delivery Lead

OSB Group is seeking a Principal Engineer in Payments, based in Wolverhampton. This pivotal role encompasses providing technical leadership across payments platforms and involves responsibilities like designing secure payment systems and managing regulatory compliance. The successful candidate will have signific ...

Junior Site Reliability Engineer Infra & Automation (UK)

A leading technology company in Edinburgh is seeking a Site Reliability Engineer to ensure the reliability and scalability of their systems. In this role, you will work closely with developers to monitor site performance and stability using tools like Splunk and Prometheus. A strong background in Linux, cloud pl ...

Principal Engineer, Member Experience Platform

Skipton Building Society is seeking a Principal Engineer for their Member Experience Platform. This role involves setting the technical direction and engineering practices for the Mobile App, Member Portal, and Identity services, ensuring high-quality, reliable member experiences. The ideal candidate w ...

Senior DevSecOps Engineer: Automate Secure Delivery Scale

A technology services firm is seeking a Senior DevSecOps Engineer to embed security controls within CI/CD pipelines and cloud environments. You'll automate security processes, work closely with engineering teams across functions, and champion collaborative security practices. The ideal candidate has over 5 years ...

Data & Integration Engineer — SQL & ERP Expert (Onsite)

A technological solutions provider is seeking an Integration and Data Engineer to work in Chippenham. This office-based role involves optimising SQL Server environments and enhancing ERP systems while working closely with various stakeholders. The candidate should have strong SQL skills and experience in cloud p ...

Data Platform SRE — Scale Distributed Systems (Go/Python)

Golang Works is seeking a Site Reliability Engineer (SRE) for their Data Platform in London. You will design, author, and release code in Go or Python while managing and scaling distributed systems across various cloud environments. The role requires expertise in reliability and experience with S3-compatible sto ...

Principal Data Engineer Remote Platform Strategy

A leading technology services firm is seeking a Principal Data Engineer who will bridge technical architecture and business strategy. This role involves overseeing the development of complex data architectures and ensuring high-quality data pipelines. The ideal candidate must have extensive experience with cloud ...

Senior Full Stack AI Engineer (Hybrid—London)

The Python Software Foundation is seeking a Senior Full Stack Software Engineer to enhance research and foundation model development. This role, based in London with a hybrid working model, involves developing full stack applications while collaborating with research scientists and ML engineers. Candidates shoul ...

Senior Data Engineer Lead Python, SQL, AWS, Microservices

A leading financial institution in London seeks a skilled Lead Data Engineer to enhance and deliver top-tier technology products. This role includes leading a team of Data Engineers, conducting Agile ceremonies, and delivering cloud-native microservice applications. The ideal candidate should have strong experti ...

Senior Kotlin Engineer – GCP, XP & Mob Programming, Banking

Salt Digital Recruitment is seeking a Senior Kotlin Engineer in London/Hybrid to support and extend a cloud-hosted platform for Investment Banking. The role emphasizes collaboration in a high-caliber engineering team and follows Extreme Programming practices. The ideal candidate will have strong experi ...

Staff Software Engineer – Elixir Health AI Platform

A stealth technology company in Newcastle upon Tyne is seeking a Staff Software Engineer to tackle complex healthcare problems using modern software practices. Ideal candidates will have over 10 years of experience and proficiency in Elixir and other programming tools. The role involves designing a modern cloud- ...

Senior Backend Server Engineer – Scalable AAA Mobile

A mobile gaming company in Leamington Spa is seeking a Server Engineer to build the infrastructure for their next-gen AAA mobile title. The successful candidate will own complex feature development, collaborate with design and development teams, and maintain high-performance server technologies. Ideal candidates ...

Staff Backend Engineer, AI Driven Agent Platform

A leading fintech company in the UK is seeking a Staff-level Backend Engineer (AI) to enhance backend systems and integrate Generative AI capabilities. Responsibilities include building core services, designing reliable services, and collaborating across teams to productionise AI solutions. Ideal candidates shou ...

Senior Full Stack AI Engineer — Public Sector Scale

Scale AI is looking for a Full Stack Software Engineer (Forward Deployed) to join their Global Public Sector team in Greater London. This role involves building impactful AI applications in collaboration with public sector partners, addressing critical challenges for citizens. The ideal candidate will ...

Platform Engineer – Data Pipelines & AI Platform

Ground Truth Labs Ltd. is seeking a Software Engineer - Platform in Greater London to develop critical software solutions for AI-enabled biomarker products. This role emphasizes building robust systems and involves collaboration with a multidisciplinary team. The ideal candidate has strong software eng ...

Azure DevOps Engineer | CI/CD, Kubernetes, IaC

Leidos is looking for a skilled DevOps Engineer to support the Metropolitan Police mission by designing, implementing, and continuously improving cloud-based platforms. This role requires strong expertise in Microsoft Azure, CI/CD pipelines using Jenkins, and experience with Terraform and Kubernetes. The ideal c ...

SaaS Infrastructure Engineer III – Collaboration & Security

A leading global financial institution seeks an Infrastructure Engineer III in Bournemouth. The role involves managing external collaboration tools like Slack and Google Workspace, ensuring secure sharing while utilizing cloud technologies. Applicants should have strong infrastructure knowledge, experience with ...

Hybrid DevOps Engineer: CI/CD & IaC Specialist

Vertex Agility is seeking an experienced DevOps / Platform Engineer to join their team in Warwick/Coventry. This role offers an immediate start and requires working on impactful projects that deliver modern platform and cloud solutions. The position allows for hybrid work, with 2–3 days onsite per week ...

Senior Architect – Trusted Research Environment Platform

Our Future Health is seeking a Principal Engineer to join the Technology team in the City Of London. This role focuses on designing and integrating the Trusted Research Environment (TRE), which is crucial for enabling large-scale health research. Candidates should have deep knowledge of cloud services, data secu ...

Remote Data Engineer AI Driven Pipelines & Scale

Akkodis is hiring a Data Engineer for an AI-driven SaaS platform. The role involves designing and implementing large-scale data solutions, focusing on engineering data pipelines, optimizing data flow, and ensuring the reliability and scalability of our data infrastructure. The position offers a competitive salar ...

Senior SLAM & Mapping Engineer Hybrid/Remote UK

Voxelmaps is seeking a Senior Mapping & Localization Engineer in Oxford, UK, to enhance geospatial systems. This role focuses on improving map consistency across datasets using advanced techniques in SLAM, point cloud registration, and sensor fusion. The ideal candidate will possess strong C++ and Pyth ...

Senior Backend Engineer, AI Infra & Scale

Nebius is looking for a software engineer in Greater London to join their team focused on AI cloud infrastructure. The role involves scaling distributed systems, optimizing AI performance, and enhancing system reliability. Candidates should have at least 5 years of software development experience, strong skills ...

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