414,332+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring June 2026

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Python Software Engineer

Job Description Cboe Europe is seeking a Python Software Engineer. As part of a small, talented development team, you will help build and expand the data pipeline and event streaming functionality of the largest equities exchange in Europe, as well as our trade reporting facility and other platfor ...

Senior Software Engineer

Senior engineering at Opus 2 is hands-on, high-trust, and end-to-end. You'll lead complex, often ambiguous work from problem to production, raise the bar on the team around you, and help shape how we build software in a moment where AI is changing the work week to week. We're not looking for someone who'll ...

Senior Software Engineer

VoCoVo specialises in innovative communication solutions tailored for businesses, particularly within the retail sector. Our flagship products are designed to create a connected store experience, facilitating seamless communication among retail staff to enhance efficiency and elevate customer service. We e ...

Senior Software Engineer

About Us We’re Dayshape—an award-winning software scale-up with big ambitions and the momentum to match. Trusted by Big Four and many other top professional services firms globally, our AI-powered resource management platform is helping organisations to achieve extraordinary ...

Senior Software Engineer

Job Description This role is hybrid, consisting of work from our offices and home, with home-working permitted most of the time and offices being used for meetings and team days. You will ideally be based in and around our Glasgow office.Our Motorola Glasgow offi ...

Principal Software Engineer

Job Description Summary:The Infrastructure Modernization business unit is seeking a highly experienced Principal Software Engineer to join our engineering organization and provide deep technical leadership across our COBOL development ecosystem and our Enterprise Server application replatfor ...

Embedded Software Engineer

Job DescriptionEmbedded Software EngineerA unique opportunity for an Embedded Software Engineer to join an industry-leading security consultancy based in Derbyshire, responsible for developing critical cybersecurity solutions for both Gov ...

Apprentice Software Engineer

The successful candidate can expect action packed and interesting working days. Due to the range of projects and clients there are opportunities to work in a range of frameworks and environments. Course Information Course: Software developer (level 4) Level: 4 ...

Software Engineer C++

Software Engineer - C++ based in Wareham, Dorset, South West, UK . Full time opportunity. Software Engineer Location: Dorset (Hybrid working 3 days on-site 2 from home) Competitive market salary SC Clearance required - All candidates mu ...

Senior Software Engineer

Help Build Technology That Improves Lives At Person Centred Software Ltd, we're on a mission to help care providers deliver outstanding care through technology. Our software is used by thousands of care professionals every day, helping care teams improve outcomes, stay compliant and spend ...

Senior Software Engineer

Software Engineer (C# / .NET) | Hybrid | UK We're partnering with a fast-growing technology company undergoing a major platform transformation and looking for a Software Engineer to join their engineering team. This is an opportunity to work on the modernisation of a large-scale, business-c ...

Senior Software Engineer

As a Lead Developer, you will provide hands‑on technical leadership across one or a small number of related product engineering teams, setting direction, improving delivery quality and shaping cloud‑based services that support critical public‑facing platforms. Lead the design and development ...

Senior Software Engineer

At UKTL, your work directly strengthens the UK's technological, cyber, and national resilience. You'll collaborate with expert engineers, government partners, and industry specialists to detect, understand, and counter emerging threats. If you’re looking for meaningful work in an inclusive environm ...

Senior Software Engineer

Salary and Rewards £50,354 to £60,036 base salary, including a skills payment and a concessionary payment of £2,758. The final amount depends on your skills and experience. You’ll receive a one‑off recruitment bonus of £3,500, split into two payments of £1,750 on arrival and £1,750 after completi ...

Senior Software Engineer

Senior Software Engineer Salary: Negotiableplus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications. We are a small but rapidly grow ...

Graduate Software Engineer

Whether it's through thought-provoking live talks, conversation-sparking virtual events or sell-out club nights across the UK, all of our events have one simple aim…To help students live their best uni life!£35,000 🪙 IC1 📋 Engineering 🏬 Mae Anderson 🧑‍🔬Locati ...

Principal Software Engineer

About our Team:Elsevier is a global information analytics company that helps institutions and professionals progress science, advance healthcare and improve performance for the benefit of humanity. We serve the research, academic and clinical communities through the application of technology and ...

Principal Software Engineer

About our Team:RX Global aims to create unforgettable experiences for attendees and exhibitors through organizing events. Innovation, creativity, and collaboration drive the company to offer exceptional services to clients.About the Role:As a Principal Engineer, you will hel ...

C++ Software Engineer

C++ Software EngineerA fantastic opportunity for a C++ Software Engineer to join a global technology company developing advanced real-time communication systems used in highly demanding environments. This role focuses on building high-performance so ...

Senior Software Engineer

Ctrl Alt is designing and operating the on‑chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‑edge in‑house technology to deliver tailored, compliant solutions in the alternative assets space. Since launching in 202 ...

Senior Software Engineer

Senior Software Engineer London or Manchester (1–2 days per week onsite) Up to £115,000 + benefits Permanent We are looking for a Senior Software Engineer to join a leading Microsoft-focused consultancy delivering modern cloud-native solution ...

Senior Software Engineer

Senior Software Engineer London or Manchester (1–2 days per week onsite) Up to £115,000 + benefits Permanent We are looking for a Senior Software Engineer to join a leading Microsoft-focused consultancy delivering modern cloud-native solution ...

Graduate Software Engineer

Job DescriptionGraduate Software EngineerA fantastic opportunity for a Graduate Software Engineer to join a highly innovative, research-driven technology start-up working on complex, cutting-edge systems. This organisation is building adv ...

Senior Software Engineer

Senior C# Developer UK Wide / Fully Remote Must currently be based in the UK Must be immediately available to start No sponsorship available Salary up to £60,000 depending on experience I’m currentl ...

Senior Software Engineer

Senior C# Developer UK Wide / Fully Remote Must currently be based in the UK Must be immediately available to start No sponsorship available Salary up to £60,000 depending on experience I’m currentl ...

Lead Software Engineer

Lead Full Stack Engineer | Climate Tech | £120k + Equity | Hybrid (2 days a week in London or Bristol) Help build the platform powering the UK’s transition to low-carbon energy. This is a VC-backed green tech scale-up already used by 500+ businesses now expanding be ...

Senior Software Engineer

Senior C# Developer UK Wide / Fully Remote Must currently be based in the UK Must be immediately available to start No sponsorship available Salary up to £60,000 depending on experience I’m currentl ...

Senior Software Engineer

Senior C# Developer UK Wide / Fully Remote Must currently be based in the UK Must be immediately available to start No sponsorship available Salary up to £60,000 depending on experience I’m currentl ...

Lead Software Engineer

Enhanced security clearance is required for this role. We're looking for an experienced Software Engineer to help build and scale secure backend platforms used by National Security and Defence customers. You'll work on modern cloud-based systems using a mix of commercial and open-source technologies ac ...

Software Engineer Opportunities

<p><strong>Software Engineer Opportunities</strong></p> <p></p> <p><strong>Location: </strong>Craigavon</p> <p><strong>Hours: < ...

ADA Software Engineer

ADA Software Engineer Location: Whiteley (Hybrid / Primarily Home-Based)Security Clearance: Must hold or be eligible for SC clearance We are looking for a Software Engineer to join our Air Traffic Management (ATM ) programmes. This role offers the op ...

Senior Software Engineer

Lead Software Engineer (£750 Inside IR35, Hybrid - London) A major UK bank requires a Lead Software Engineer to support a major transformation project to rebuild the payment system, replacing their existing enterprise solution. The new product will support a broad range of payment methods and chan ...

Senior Software Engineer

IQGeo Cambridge, England, United Kingdom Join or sign in to find your next job Join to apply for the Senior Software Engineer role at IQGeo 1 week ago Be among the first 25 applicants Join to apply for the Senior Softw ...

Senior Software Engineer

Enso Recruitment are proud to be working with a global, technology-driven organisation who are continuing to grow their engineering presence in Belfast. They are seeking a Senior Software Engineer to join a high-performing team building scalable, enterprise-grade platforms u ...

Senior Software Engineer

The hackajob is collaborating with Redgate Software to connect them with exceptional professionals for this role. Redgate creates simple software to help data professionals get the most value out of any database. Our solutions solve complex database management challenges across the DevOps l ...

Senior Software Engineer

Senior Software Engineer Department: Technology Employment Type: Permanent - Full Time Location: London Reporting To: David Stevenson Description We are looking for a Senior Software Engineer to join our engineering team an ...

Senior Software Engineer

Location London Address London, England Employment Type Full time Location Type Hybrid Department Engineering Our Mission At Carbon Re, we’re on a mission to cut gigatonnes of carbon emissions from the world’s biggest emitting ...

Software Engineer (Compiler)

Overview Join to apply for the Software Engineer (Compiler) role at Promon . We are the world's leading Next-Gen Mobile App security company. Promon operates at the center of innovation, emerging trends, and high-end mobile app security solutions. Some of the world's largest ...

Senior Software Engineer

We are currently looking for a Senior Software Engineer to join our innovative and fast-paced client. You’ll be developing high-quality, scalable software solutions that underpin their global platform. As a Senior Software Engineer, you’ll be hands‑on with the latest Azure technologies, writing clear and m ...

Senior Software Engineer

Join Kainos and Shape the Future At Kainos, we’re problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting‑edge Workday solutions, or pushing the boundaries of technology, we do it ...

Senior Software Engineer

A growing technology company is expanding its engineering team and is hiring experienced Senior Software Engineer. The business is building new digital products and is strengthening its core platform with modern frontend architecture and well structured engineering practices. The role You ...

Senior Software Engineer

Senior Software Engineer – Health Technology (Cambridge, Hybrid) Location: Cambridge (hybrid) We’re partnering with an organisation at the forefront of developing cutting‑edge technology that’s redefining how we understand and approach human health. They’re looking to bring a skil ...

Senior Software Engineer

Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human‑centric AI. You can read about our real‑world impact here. ...

Senior Software Engineer

Join to apply for the Senior Software Engineer role at Lloyds Banking Group This range is provided by Lloyds Banking Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range <str ...

Elixir Software Engineer

Join to apply for the Elixir Software Engineer role at Prima Join to apply for the Elixir Software Engineer role at Prima Get AI-powered advice on this job and more exclusive features. Are you looking for a new challe ...

Lead Software Engineer

Are you ready to lead and influence engineering at scale, shaping how software is built across one of the UK's largest digital organisations? As a Lead Software Engineer, you'll join our Health & Disability area at DWP Digital, playing a critical leadership role in shaping how we build and deliver mode ...

Lead Software Engineer

Are you ready to lead and influence engineering at scale, shaping how software is built across one of the UK's largest digital organisations? As a Lead Software Engineer, you'll join our Health & Disability area at DWP Digital, playing a critical leadership role in shaping how we build and deliver mode ...

Lead Software Engineer

Lead Software Engineer - London (Hybrid) RJC Group is working with a Global energy trading company based in London who require a Lead Software Engineer. They are looking for a hands-on manager with broad technical skills and experience within trading environments t ...

Lead Software Engineer

Sanderson Government and Defence is hiring a Lead Software Engineer based in Cheltenham, Gloucestershire, South West, UK . This is a Full time opportunity (£100,000). Enhanced security clearance is required for this role. We're looking for an experienced Software ...

Lead Software Engineer

Join Kainos and Shape the Future At Kainos, we’re problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting‑edge Workday solutions, or pushing the boundaries of technology, we do it ...

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