333,937+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring July 2026

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Data Engineering Tech Lead

Salary: up to £200k base + bonusSummaryFantastic opportunity for an experienced engineer to lead a brand-new data engineering team at this tech-savvy algorithmic trading firm. A very hands-on tech lead, you’ll be building a new system for processing and managing daily data ...

Data Engineering Tech Lead

Salary: up to £200k base + bonusSummaryFantastic opportunity for an experienced engineer to lead a brand-new data engineering team at this tech-savvy algorithmic trading firm. A very hands-on tech lead, you’ll be building a new system for processing and managing daily data ...

Director of Software Engineering J.P. Morgan Personal Investing

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings. </p ...

Director of Software Engineering J.P. Morgan Personal Investing

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings. </p ...

Director of Software Engineering J.P. Morgan Personal Investing

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings.</ ...

Senior Firmware Engineer Complex Problem Solving

Overview Firmware Engineer - Complex Technology Newton Colmore is working with a research company in Cambridge, and we are searching for an electronics and firmware engineer to join their team. Responsibilities Lead electronics and firmware‑focused research for complex ...

Technical Project Manager Application Security (UK Nationals Only)

About CENSUS CENSUS is an internationally acclaimed Cybersecurity services provider. We support the needs of multiple industries, providing IT and OT security services to public and private organizations around the world, ranging from financial institutions and critical infrastructure to automotive a ...

Technical Project Manager Application Security (UK Nationals Only)

About CENSUS CENSUS is an internationally acclaimed Cybersecurity services provider. We support the needs of multiple industries, providing IT and OT security services to public and private organizations around the world, ranging from financial institutions and critical infrastructure to automotive a ...

Applied Scientist, AWS Automated Reasoning

Description The Agentic Automated Reasoning Group is building the next generation of software verification tools combining advances in artificial intelligence, the computational capacity of the cloud, and our deep expertise in the domain. Join us if you want to be a part of this transformational e ...

Backend Engineer

Salary: £? - ? per year Requirements Strong commercial experience with Java and Spring Boot Experience integrating backend services with third-party platforms and APIs Demonstrable experience working on high-availability, high-traffic applications ...

Senior DevOps Engineer | Hybrid London, Build & CI Lead

Carallon in Greater London seeks a Senior DevOps Engineer to enhance build systems and automation for various projects. The role requires experience in Python and Java among other technologies. The engineer will work in a hybrid environment, contributing to innovative product development for the entert ...

Product Cybersecurity & Firmware Engineer

Overview A Product Cybersecurity & Firmware Engineer is sought to join an innovative engineering team in Newark, Nottinghamshire, contributing to the development of secure, network-connected embedded products for industry-leading assistive listening solutions. The Product Cybersecurity & Fi ...

Product Cybersecurity & Firmware Engineer

A Product Cybersecurity & Firmware Engineer is sought to join an innovative engineering team in Newark, Nottinghamshire, contributing to the development of secure, network-connected embedded products for industry-leading assistive listening solutions. The Product Cybersecurity & Firmware Engineer, N ...

Product Cybersecurity & Firmware Engineer

A Product Cybersecurity & Firmware Engineer is sought to join an innovative engineering team in Newark, Nottinghamshire, contributing to the development of secure, network-connected embedded products for industry-leading assistive listening solutions. The Product Cybersecurity & Firmware Engineer, ...

Senior AI Engineer — Hybrid & Growth‑Oriented

Astro Studios, Inc. in Manchester seeks talented Software Engineers or Data Scientists passionate about AI to join their Digital & Data team. In this hybrid role, you'll work alongside diverse teams to explore emerging technologies and create innovative software solutions. You will engage in agile practices, ...

AI Engineer & Developer Path

Follow a practical AI Engineer & Developer career path with instructor-led training in Python, Machine Learning, Deep Learning, Generative AI, LLMs, RAG, APIs and AI application development. An AI Engineer & Developer designs, builds, integrates, and deploys Artificial Intelligence solutions that ca ...

Automation Test Engineer

Java Automation Test EngineerContract: 12‑month Fixed Term Contract (Potential Permanent Conversion)Locations: NewcastleExperience Level: 1-3 Years About the Opportunity</h ...

Automation Test Engineer

Java Automation Test EngineerContract: 12‑month Fixed Term Contract (Potential Permanent Conversion)Locations: NewcastleExperience Level: 1-3 Years About the Opportunity</h ...

Systems Engineer

An exciting opportunity has arisen for an experienced Systems Engineer to join an innovative, software provider. Working within a highly collaborative and agile environment, you will play a pivotal role in optimising cloud-native infrastructure, driving technical upgrades and ensuring the absolute stability and ...

Software Architect (SC Cleared)

Position Description: At CGI, we deliver secure, mission-critical solutions that help our clients operate with confidence in complex environments. As a Software Architect, you will act as the design authority for the Service Management platform, shaping the technical direction of the solu ...

Software Architect (SC Cleared)

Position Description: At CGI, we deliver secure, mission-critical solutions that help our clients operate with confidence in complex environments. As a Software Architect, you will act as the design authority for the Service Management platform, shaping the technical direction of the solu ...

Senior Cloud Security Architect (UK Nationals Only)

About CENSUS CENSUS is an internationally acclaimed Cybersecurity services provider. We support the needs of multiple industries, providing IT and OT security services to public and private organizations around the world, ranging from financial institutions and critical infrastruc ...

Senior Cloud Security Architect (UK Nationals Only)

About CENSUS CENSUS is an internationally acclaimed Cybersecurity services provider. We support the needs of multiple industries, providing IT and OT security services to public and private organizations around the world, ranging from financial institutions and critical infrastruc ...

Mobile Engineer KMP Kotlin Multiplatform

Mobile Engineer / Developer (KMP Kotlin Multiplatform iOS Android Native) London / WFH to £75kAre you a technologist Mobile Engineer with KMP development experience?You could be progressing your career in a hands-on Mobile Engineer role at a hugely successful, global health / wellness com ...

Mobile Engineer KMP Kotlin Multiplatform

Mobile Engineer / Developer (KMP Kotlin Multiplatform iOS Android Native) London / WFH to £75kAre you a technologist Mobile Engineer with KMP development experience?You could be progressing your career in a hands-on Mobile Engineer role at a hugely successful, global health / wellness com ...

Cloud DevOps Engineer

When we begin discussing the DevOps engineer job description, we may begin by saying that the role of a DevOps engineer is critical to the projects overall success, right from planning to support primary KPI as customer satisfaction and productivity. A DevOps Engineer Expert has an essential role in integr ...

Junior Automation Test Engineer

We’re seeking a driven and detail-conscious Junior Automation Test Engineer to help support the testing and quality assurance of a contemporary software platform within a dynamic and collaborative engineering setting. As part of a small, highly engaged team, you’ll contribute directly to delivering ...

Software Developer FinTech

Overview This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Software Developer / Engineer — Newcastle onsite N ...

NodeJS Engineer

Are you looking for a role where you can take real ownership of features and see your work directly impact users? Do you enjoy working across the full stack in a modern cloud environment, building products that genuinely help people develop and progress? We're working with an ambitious traini ...

Senior Cloud Engineer

Division: Group Technology Services (GTS) We are looking for a highly motivated Cloud Engineer to be part of our new and growing Cloud Centre of Excellence Team where you will support application and DevOps teams in translating architectural requirements into scalable, highly available, a ...

Senior Cloud Engineer

Division: Group Technology Services (GTS) We are looking for a highly motivated Cloud Engineer to be part of our new and growing Cloud Centre of Excellence Team where you will support application and DevOps teams in translating architectural requirements into scalable, highly available, a ...

Technical Enablement Trainer

Flowable is a leading provider of intelligent process and case automation solutions, trusted by global enterprises to power mission‑critical business operations. With our next‑generation Agentic Case Platform, we orchestrate people, systems, and AI to deliver real business outcomes – faster, smarter ...

Staff Full Stack Engineer

Staff Full Stack Engineer We’re a VC-backed stealth-mode company building behavioural AI solutions for the retail industry. Our platform is designed from the ground up — no legacy, no patchwork systems — just a clean slate and a clear vision. Our mission is to bring the intelligence of modern mac ...

.NET Developer, CMS, Sitecore, EpiServer, Umbraco

.NET Developer, CMS, Sitecore, Optimizely, Umbraco – London(Tech stack: .NET Developer, CMS, Sitecore, Optimizely, Umbraco, .NET 10.0, C# 14, Angular 21, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer)Established in the 1990s our client is one the fast growing techn ...

.NET Developer, CMS, Sitecore, EpiServer, Umbraco

.NET Developer, CMS, Sitecore, Optimizely, Umbraco – London(Tech stack: .NET Developer, CMS, Sitecore, Optimizely, Umbraco, .NET 10.0, C# 14, Angular 21, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer)Established in the 1990s our client is one the fast growing techn ...

Software Development Specialist

Shodhana Limited in the United Kingdom is seeking a Software Development Professional to design, develop, and maintain software applications. You will collaborate with cross-functional teams to deliver reliable and efficient systems while ensuring user needs are met. The role requires solid experience ...

Software Development Pro: Build Secure, Scalable Solutions

Shodhana Limited in the United Kingdom is seeking a Software Development Professional to design, develop, and maintain software applications. You will collaborate with cross-functional teams to deliver reliable and efficient systems while ensuring user needs are met. The role requires solid experience ...

Staff Back end Engineer (UK)

About the job Staff Back-end Engineer (UK) About the Opportunity MateHR is currently seeking a highly experienced Staff Backend Engineer on behalf of one of our most ambitious clients rapidly scaling fintech startup that's reshaping global transaction services. This exciting organisatio ...

Lead Go Lang Engineer (London Hybrid)

Backend Engineer (Go Lang) About the Opportunity : MateHR is currently seeking a highly experienced Lead / Staff Backend Engineer on behalf of one of our most ambitious clients rapidly scaling fintech startup that's reshaping global transaction services. This exciting organisation i ...

Senior Backend Engineer II Europe Localisation

Job Description We are seeking a Senior Software Engineer II to collaborate with our Regional Europe & UK team, driving data‑driven and innovative growth decisions and leading the team in delivering value to our customers by developing the product within Europe. Responsibilities <u ...

Senior Backend Engineer II Europe Localisation

Job Description We are seeking a Senior Software Engineer II to collaborate with our Regional Europe & UK team, driving data‑driven and innovative growth decisions and leading the team in delivering value to our customers by developing the product within Europe. Responsibilities <u ...

Software Developer (AutoCAD / C++)

We are looking for a skilled and motivated Software Developer to join our growing team at CADS, where you will help us create innovative 3D software solutions for the construction industry, built on AutoCAD. Experience with AutoCAD is required and ideally you will have a background in developing Au ...

Solution Engineer,Enterprise Services Financial Solutions

Solution Engineer, Enterprise Services - Financial Solutions Location London Business Area Sales and Client Service Ref # **Description & Requirements** We are Enterprise data services - fast paced, agile, innovative, and growing. We are at the hea ...

Solution Engineer,Enterprise Services Financial Solutions

Solution Engineer, Enterprise Services - Financial Solutions Location London Business Area Sales and Client Service Ref # **Description & Requirements** We are Enterprise data services - fast paced, agile, innovative, and growing. We are at the hea ...

Director Staff Engineer (Low Latency)

Director, Staff Engineer (Low Latency) At a Glance Director-level technical leadership role in a high-growth prediction markets trading firm Core stack: Java, Aeron, Hydra, Kafka - exchange and clearing infrastructure at microsecond precision Hybrid - 3 days in ...

Senior Machine Learning Engineer

Job Overview We are looking for a Senior ML Engineer to take technical ownership of our machine learning production environment. You will lead the transition of experimental models into production-grade services that are reliable, scalable, and cost-effective. Your mission is to build the “highwa ...

Senior Engineer (C#)

Role Overview :As a Senior Engineer at TP ICAP you will be responsible for demonstrating excellent technical competencies with a desire to improve and mentor junior members of the team. You will take responsibility for your assigned work by taking ownership of the design, development test ...

Senior Engineer (C#)

Role Overview :As a Senior Engineer at TP ICAP you will be responsible for demonstrating excellent technical competencies with a desire to improve and mentor junior members of the team. You will take responsibility for your assigned work by taking ownership of the design, development test ...

Senior Software Developer

Company Overview At NiCE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game changers. And we play to win. We set the highest standards and execute beyond them. And if you’re like us, we can offer you the ultimate career opportunity that will light a fire ...

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    Java Software Engineer Cloudnative Api Security Jobs in United Kingdom Job Search Guide, Trends and Insights