431,049+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring July 2026

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Software Engineer, Trading Connectivity, London

Location London Employment Type Full time Department Engineering Institutional Fabric for the Digital Asset Market Founded in 2018, Talos provides institutional-grade trading technology for the global digital asset market, powering many of the maj ...

Software Engineer II Applied AI

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 success. We’re people-first. ...

Senior Staff Software Engineer Delta

P-1127 At Databricks, we are obsessed with enabling data teams to solve the world's toughest problems, from security threat detection to cancer drug development. We do this by building and running the world's best data and AI infrastructure platform, so our customers can focus on the high value cha ...

Software Engineer II Applied AI

As a Software Engineer II - Applied AI in the AI/ML for Engineering team at JPMorganChase, you'll be at the forefront of AI innovation, combining cutting-edge techniques with unique data assets to optimise business decisions and automate processes. This role offers a unique blend of artificial intelligence ...

Python Software Engineer, Trading Platform

Python Software Engineer, Trading Platform London DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivo ...

Senior Software Engineer (Azure, c#)

We're ASOS. We blend our flair for fashion with our love of cutting- edge technology, but more importantly were interested in how we can bring the best out of you. We exist to give people the confidence to be whoever they want to be, and that goes for our people too. At ASOS, you're free to be your ...

Senior Backend Software Engineer (50008)

InfoSum is the world’s leading data collaboration platform, providing solutions to the world’s largest enterprises to allow collaboration across data sources and deliver richer customer experiences that prioritize consumer privacy. Our vision is to unlock data’s limitless potential, by enabling the world’s ...

Lead Software Engineer React, Typescript

Company Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all ...

Full Stack Software Engineer III

Locations GLASGOW, LANARKSHIRE, United Kingdom Job Schedule Full time Job Shift Day Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Full Stack Software Engineer III at ...

Lead Software Engineer AM/UX

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Markets Technology, you are an integral part of an agile team that works to enhance, build, and deliver ...

Software Engineer (f/m/d)

Overview Join Contentful as a Full Stack Software Engineer and Innovate with Automations, Workflows, and Collaboration Tools. Become a part of the innovative team at Contentful, where we empower thousands of customers to manage content at scale. We're seeking talented Full S ...

Lead / Senior Software Engineer Python

3 weeks ago Be among the first 25 applicants Vortexa is a fast‑growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial intelligence, Vortexa creates an ...

Senior Software Engineer, Mobile, iOS

As a Senior Software Engineer, iOS at Roku, you will be a key member of a mobile team dedicated to creating exceptional user experiences for millions of users. You will design, implement, and enhance features for Roku's mobile application, working on everything from networking to user interfaces. You shoul ...

Senior Backend Software Engineer (UK)

JoinPigment: The AI Platform Redefining Business Planning Pigment is the AI‑powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature‑rich solution, empowering every team—from Finance to HR—to ...

Software Engineer, Documentation Tools (Silicon)

Apple is seeking a motivated Software Engineer to join the Documentation Tools team. In this role, you'll build and maintain tools that empower silicon engineers by streamlining technical specifications for chip design. You'll have opportunities for mentorship and innovate within a supportive environment. </p ...

Associate Software Engineer Data Intelligence

Our company is looking for talented and ambitious associate software engineers to join our team! As a member of our team, you'll have the opportunity to work on cutting-edge projects, including our Financial Data Lakehouse, AI, and Data Governance initiatives. You'll be able to apply your skills and knowle ...

Software Engineer CI/CD & Quality

Salary: £33,000 - 36,000 per year Requirements We need experience developing full-stack applications using Python, C#, Java, HTML, and CSS. We need practical experience with CI/CD pipelines. We need working knowledge of SQL for querying and basic schema m ...

Senior Software Engineer Developer Productivity

Senior Software Engineer This is an opportunity for a technically minded individual to join us as a Senior Software Engineer. You’ll be building and maintaining the services we provide to engineering squads. With no product owner or tech lead aligned to this squad, you’ll have increased responsib ...

Software Engineer Cybersecurity Analytics & Policy

Fortinet, a leader in cybersecurity solutions, is looking for a Software Engineer (Cybersecurity Analytics & Enforcement) to contribute to our innovative team in London. This position entails designing policies to detect cybersecurity violations and applying statistical techniques to enhance data analysis. </ ...

Software Engineer II Full Stack

What You'll Do As a Software Engineer, you will contribute to the delivery of goals across and beyond your team. You will work with managers, group leads, and other teams to deliver results. Technical Execution Improve code structure, architecture, and review code across t ...

Embedded Software Engineer Wearable Systems

Join a team of innovators who are revolutionizing the construction industry Armed with our cutting-edge augmented reality technology we’re on a mission to change the way construction projects are built, and we’re looking for driven, ambitious individuals who are ready to join us on this exciting ...

Experienced Software Engineer AI Services

Salary: £70,000 - 86,000 per year Requirements We require extensive experience in software engineering, preferably in platform or cloud-native service development, ideally using Microsoft and .NET technologies. We require strong expertise in RESTful API design, ver ...

Front End Developer Software Engineer

Job Description News UK is one of the leading media businesses in the UK and Ireland. Our news brands include The Times, The Sunday Times, The Sun, The Sun on Sunday and The TLS. Our national broadcast brands include talkSPORT, Times Radio and Virgin Radio UK, and we have market‑leading local sta ...

Autonomy & Simulation Software Engineer (Marine)

Owen Daniels is looking for a Software Engineer specializing in autonomy and simulation for marine applications in Portsmouth. You will develop high-performance software for autonomous marine vessels, focusing on system requirements and building robust features. The role requires software design and de ...

Software Engineer Underwater Robotics & C++

Saab UK is looking for a software developer focusing on underwater robotics applications. You will design and develop software solutions while supporting existing products. Candidates should have a degree in Engineering or Software Engineering and strong C++ skills, particularly C++11. This role offers ...

.NET Software Engineer Hybrid Microservices

Sivara GmbH is seeking a C# Developer to design and maintain high-quality applications in a collaborative, tech-for-good environment. The role involves using .NET and contributing to a greenfield application with societal impact. With hybrid working options, the position offers flexibility, a strong wo ...

Front End Developer Software Engineer

Your Team Customer Optimisation team – part of Times Media customer and Customer Operations area. Role focuses on delivering front‑end optimisations and experiments that enhance customer journeys and digital experiences. Your Role Front End Developer – Software Engineer based in ...

Senior C# Software Engineer – Manchester

The Engineering Challenge Our Software Engineers don't just write code, they solve real financial problems for millions of customers. You'll work on distributed systems processing thousands of transactions daily, build resilient services that handle people's money, and create experiences that mak ...

Staff Software Engineer Machine Learning

Salary £62,000 - 102,000 per year Requirements We need deep expertise in Python and ML engineering. We need deep expertise in ML/AI systems design, MLOps, and cloud-native architectures. We need a strong track record of leading ML/AI technical initiativ ...

Software Engineer CI/CD & Quality

Salary: £33,000 - 36,000 per year Requirements We need experience developing full-stack applications using Python, C#, Java, HTML, and CSS. We need practical experience with CI/CD pipelines. We need working knowledge of SQL for querying and basic schema m ...

.NET Software Engineer Hybrid Microservices

Sivara GmbH is seeking a C# Developer to design and maintain high-quality applications in a collaborative, tech-for-good environment. The role involves using .NET and contributing to a greenfield application with societal impact. With hybrid working options, the position offers flexibility, a strong wo ...

Software Engineer: Fintech Microservices & Impact

A leading fintech company in London is seeking a Software Engineer to work on distributed systems and scalable microservices. This hybrid role offers flexible working, requiring office presence 2-3 days a week. You will collaborate with product and design teams, focusing on delivering impactful solutions. Ideal ...

Software Engineer (front end leaning)

Job Details Title: Software Engineer (iPages, front‑end leaning) Band: C Contract type: Permanent, Full‑time Department: Corporate Digital Applications Location: Any BBC base in the UK or UK Remote Proposed salary range: £43,000 - £50,133 depending on relev ...

Lead Power Software & Controls Engineer

Vertiv in Derry/Londonderry is looking for a Lead Systems Engineer to oversee the design and implementation of PLC/SCADA systems. The ideal candidate will have over 8 years of systems engineering experience, focusing on industrial automation and cybersecurity. You will provide technical leadership, man ...

Senior Software Engineer, Cloud Platform

Senior Software Engineer, Cloud Platform Belfast, Northern Ireland; At Signifyd, we help merchants confidently grow their businesses by building trusted relationships with their customers. Our advanced technology, combined with a team genuinely invested in our clients’ success, creates fr ...

Software Engineer Real Time Communications

A leading technology communication company in Cambridge is seeking a Software Engineer to drive software development and support engineering projects. The ideal candidate will have strong experience in C/C++ and object-oriented design, along with a technical school certification or relevant degree. The position ...

Software Test and Configuration Engineer

Are you detail-oriented, organized, and passionate about contributing to one of the UK's most ambitious water infrastructure projects? The Strategic Pipeline Alliance (SPA) is searching for a Software Test and Configuration Engineer to support and enhance our project delivery team. What wi ...

Full Stack Software Engineer (UK)

Quantios is a leading provider of software solutions for the trust administration and corporate services industry. With over 30 years of experience, we empower our clients with innovative technology that enhances governance, operations, and investment on a global scale. At Quantios, we are committed to fos ...

Graduate Engineer IA Software, DevOps

Join to apply for the Graduate Engineer - IA Software, DevOps role at Roke . Roke is a technology leader with more than 60 years of innovation. Engineers work on cutting‑edge projects in Artificial Intelligence, Machine Learning, Sensors, Communications, and even space technology such ...

Software Engineer III (Python & C#)

Software Engineer III (Python & C#) Excited to architect, build, and elevate complex systems? Do you thrive in solving challenging problems with Python and C#, while driving engineering excellence across teams? About the team LexisNexis Intellectual Property, with 11,300 ...

Tech Lead (Senior Software Engineer)

Green Project Tech is building the intelligence layer behind sustainable supply chains. Our UK team leads on Engage50 (supplier engagement for enterprises) and Product50 (efficient PCF/carbon footprint calculation at scale). These tools feed into Account50 and Act50, powering a full-stack sustainability pl ...

Quantum Software Engineer Algorithms & Applications

ABOUT THE COMPANY Infleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enab ...

Principal Software Engineer Data Platforms

About IDBS At IDBS, one of Danaher’s 15+ operating companies, our work saves lives—and we’re all united by a shared commitment to innovate for tangible impact. IDBS helps BioPharma organizations unlock the potential of AI/ML to improve the lives of patients. As a trusted long‑term partner ...

Software Engineer C# .Net AWS

Overview Software Engineer / Developer (C# .Net AWS) Sunderland / WFH to £55k Opportunity to progress your career in a hands-on Software Engineer role at a growing games / gambling site, whilst enjoying a range of benefits and perks. What’s in it for you Competi ...

System Software Engineer Bristol, UK

Job Summary As a member of the drivers and utilities team you will contribute to the planning, design, implementation and testing of low level kernel drivers and user space driver library code. You will be part of one of the two teams in the system software department (the firmware team b ...

Test System Software Engineer (Python)

About Camlin Camlin is a global technology leader that operates with the vision of bringing revolutionary products to life for a wide range of industries, including power and rail, and also has interests in a number of R&D projects in a variety of scientific sectors. At Camlin we believe ...

Embedded Software Engineer (Battery Systems)

Company Description At Allye, our innovative smart energy storage systems are redefining the way batteries are designed, connected, distributed, and utilised to the grid. Flexible and modular, our systems are intelligently managed, making energy storage more affordable and accessible for everyone. ...

Software Engineer (Core Database, Kernel)

About Neo4j: Neo4j is the leader in Graph Database & Analytics, helping organizations uncover hidden patterns and relationships across billions of data connections deeply, easily, and quickly. Customers use Neo4j to gain a deeper understanding of their business and reveal ne ...

Staff Software Engineer, Platform Infrastructure

Astronomer empowers data teams to bring mission-critical software, analytics, and AI to life and is the company behind Astro, the industry-leading unified DataOps platform powered by Apache Airflow®. Astro accelerates building reliable data products that unlock insights, unleash AI value, and powers data-driv ...

Software Engineer II iOS (Viator)

About Viator Viator, a Tripadvisor company, is the leading marketplace for travel experiences. We believe that making memories is what travel is all about. And with 300,000+ travel experiences to explore—everything from simple tours to extreme adventures (and all the niche, interesting stuff in b ...

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