423,360+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring June 2026

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Security Engineer

Security Engineer Location: London and surrounding areas Salary: £42,000 - £47,000 basic Job Type: Full Time, PermanentA reputable London-based fire and security company is looking for a skilled Security Engineer to join their growing technical team. The business has a strong reputation for q ...

Security Engineer

Security Engineer Full Time Location:North London/ Hertfordshire/Slough/Thames Valley/ M40 corridor Salary: Up to: £50K + stand by fee and overtime payments and overnight inconvenience fee Holidays: 28 days + bank holidays. Benefits: Free ph ...

Security Engineer

Security Engineer – Manchester (Hybrid)Help shape the future of security for one of Manchester’s most transformative tech organisations.Vix Technology is driving major change across how we work, how we deliver security‑led solutions for customers, and how we build smarter, more eff ...

Security Engineer

Security Engineer £35,000 - £42,000 OTE + Full Benefits PackageWhat's on OfferOBase salary up to £42,000Regional coverage across Leicestershire28 days holidayPrivate PensionSpecialist Tools Provided, Company Vehicle, IT Equipment1 in 7 call out rota (rare call outs)He ...

Security Engineer

Security Engineer – Intruder Alarms & CCTVLondon (Inside the M25)Salary up to £38,000 + Overtime (OTE £50,000+)Our client is a well‑established and growing security systems specialist seeking an experienced Security Engineer to join their London‑based service team, covering sites insi ...

Security Engineer

Security EngineerWorcestershire (Hybrid)Salary: £60-70,000 Full-Time | PermanentWe're supporting an organisation that is continuing to invest in its cybersecurity capability and is looking to add a Security Engineer to a growing security team.This is a broad, hands-on role ...

Security Engineer

Security Engineer (Cyber Security)Location: South ManchesterSalary: Up to £55k plus benefits About the RoleWe are looking for a skilled and motivated Security Engineer to join a growing cyber security team based in South Manchester. You will play a key role in protecting critical systems, imp ...

Security Engineer

Security Engineer - London Salary £43,000 to £48,000 basicAre you an experienced Security Engineer looking to join a highly reputable and fast-growing fire and security company in London? This business is known for delivering premium security solutions across commercial, residential, and public secto ...

Security Engineer

Position: Security EngineerJob ID: (phone number removed)Location: Hertfordshire / North London / EssexRate/Salary: £24,000 - £40,000 DOEBenefits: Company vehicle, overtime, call-out allowance, company equipment providedType: PermanentHSB Technical Ltd is a specialist recruiter within ...

Security Engineer

Security Engineers wanted in West LondonOur client are an established & very successful Fire and Security company based in West London, due to a number of contracts recently won they are looking for Fire and Security engineers based in the London area.Role & Responsibilities: * Completing Se ...

Security Engineer

Fire and Security Engineers wantedOur client are an established & very successful Fire and Security company based in Central and South London due to a number of contracts recently won they are looking for x2 Fire and Security engineers to join there team * Personal Specification * The basic sal ...

Security Engineer

Fire and Security Engineer needed in KentOur client are an established & very successful Fire and Security company based in Oxford, due to a number of contracts recently won they are looking for Security engineers based in the Maidstone wells area.Role & Responsibilities: * Completing Servic ...

Security Engineer

MKA are currently seeking experienced Security Engineers for ongoing work on a major data centre project in Hayes.Scope of Works: * Access control installation * Terminating works * Working on Lenel systems * Supporting ongoing security infrastructure installations ...

Security Engineer

Job Description Security Engineer - Farnborough - Hybrid(4 Days) - £75,000 - Highest Security Clearance RequiredAs a Security Engineer, you’ll help design, build, and deliver secure digital solutions in highly secure environments. You’ll work alongside engineers, archite ...

Security Engineer

Kennedys is looking for Security Engineer to join Kennedys, who will be a vital member of our newly established SecOps team, reporting directly to the IT Security Manager. This position is crucial in implementing and maintaining robust security measures across our technology landscape, as well as managing inc ...

Security Engineer

The RoleWe’re looking for a Security Engineer with a strong foundation in cloud security and hands‑on experience integrating security into modern e ...

Security Engineer

Security Engineer Security Engineer (Cyber Security)Location: South ManchesterSalary: Up to £55k plus benefitsAbout the RoleWe are looking for a skilled and motivated Security Engineer to join a growing cyber security team based in South Manchester. ...

Security Engineer

Due to our clients' continued expansion, we are looking for a Security Engineer to join our dedicated Operations department. As an experienced Security Engineer, you will help to ensure our platform is both internally and externally secure. If you are looking for a role where you can make a diff ...

Security Engineer

Security Engineer £45-50k pa Watford - office based Overview A successful global company are recruiting a Security Engineer to join a busy, dedicated team. You will ensure technology meets relevant security standards, pass security audits, and protect com ...

Security Engineer

The Security Test Engineer will be responsible for ensuring the security robustness of software and firmware components within our product portfolio. This role involves conducting threat modeling, security testing, and vulnerability assessments, while ensuring compliance with internal proce ...

Security Engineer

Job DescriptionSecurity Engineer - Manchester, Flexible WorkingWe're looking for a detail-oriented and analytical Security Engineer to join our team. In this role, you will be responsible for designing, implementing, and maintaining comprehensive security solutions to protect ...

Senior Software Test Automation Engineer (Playwright/Python)

Senior Software Test Automation Engineer We are looking for a Senior Software Test Automation Engineer who is passionate about delivering high-quality software through automation-first and shift-left testing practices. In this hands‑on role, you will design, develop, and maintain scalable test au ...

Security Engineer, Offensive Security

About Us Thrive is a rapidly growing technology solutions provider focusing upon Cloud, Cyber Security, Networking, Disaster Recovery and Managed Services. Our corporate culture, engineering talent, customer-centric approach, and focus upon “next generation” services help us stand out amongst our ...

Security Engineer Product Security

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. Were redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace.Our momentum comes ...

Security Engineer Product Security

Security engineers at Spotify help protect the security of our platform and the experience of more than 700 million users around the world. We're looking for an experienced engineer to join us in securing some of Spotify’s most important engineering initiatives.You’ll work across product and infras ...

Security Engineer Product Security

Security engineers at Spotify help protect the security of our platform and the experience of more than 700 million users around the world. We're looking for an experienced engineer to join us in securing some of Spotify’s most important engineering initiatives. You'll work across product and infra ...

Security Engineer Product Security

Security engineers at Spotify help protect the security of our platform and the experience of more than 700 million users around the world. We're looking for an experienced engineer to join us in securing some of Spotify’s most important engineering initiatives. You’ll work across product and infra ...

Security Engineer Product Security

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. Were redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace.Our momentum comes ...

Security Engineer Product Security

Security engineers at Spotify help protect the security of our platform and the experience of more than 700 million users around the world. We're looking for an experienced engineer to join us in securing some of Spotify’s most important engineering initiatives.You’ll work across product and infras ...

Lead Java Backend Developer

City of Bristol, United Kingdom | Posted on 01/12/2025 We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK and EU market. Job Description Mandatory Skills (Hands-on Exper ...

London Senior Full Stack Engineer: Java + React

Senior Full Stack Software Engineer (Java + React) Location: London, United Kingdom About the Role This role focuses on full stack development using Java and React. Tech Stack User Interface Full‑stack React Software Engineer <li ...

QA engineer

Location: Baku, AzerbaijanWe are looking for a QA Engineer (Automated Software Testing) who will take an active role in ensuring the quality of complex software systems. The candidate will participate in test design, automation, integration testing, and close interaction with development ...

QA engineer

Location: Baku, AzerbaijanWe are looking for a QA Engineer (Automated Software Testing) who will take an active role in ensuring the quality of complex software systems. The candidate will participate in test design, automation, integration testing, and close interaction with development ...

Senior Software Engineer

Senior Software Engineer – Event Fabric Purpose of the role:To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Responsibilities Design, build, and ...

API Documentation Architect

ClearBank in Greater London is seeking a Technical Author to create user-friendly documentation for our clients. You will work with Product and Engineering teams to ensure accurate content for API integrations. This role requires API schema understanding, clear writing skills, and the ability to manage ...

Product Owner API

At Accredit Solutions, we're transforming our enterprise accreditation platform into a modern, API-first product ecosystem. As we expand our products, integrations, and global client base, we're looking for a Product Owner (API) to join our growing Product Team in London. About Us ...

Product Owner API

At Accredit Solutions, we're transforming our enterprise accreditation platform into a modern, API-first product ecosystem. As we expand our products, integrations, and global client base, we're looking for a Product Owner (API) to join our growing Product Team in London. About Us ...

Product Owner API

At Accredit Solutions, we're transforming our enterprise accreditation platform into a modern, API-first product ecosystem. As we expand our products, integrations, and global client base, we're looking for a Product Owner (API) to join our growing Product Team in London. About Us ...

Engineering Manager API

Overview ClearBank is a place where you can do things differently and challenge the status quo. We will give you a high level of autonomy and transparency, and we trust you to make the right decisions for the bank. If that excites you, how about joining our Engineering team as Engineering M ...

Fullstack Java Developer

Job Description Anticipated Contract End Date/Length: December 31, 2026Work Set Up: HybridClearance required: BPSS Our client in the Information Technology and Services industry is looking for a Fullstack Java Developer to design and build dynamic, scalab ...

Security Cleared Java Developer (Hybrid London/Remote)

Korn Ferry is seeking a Security Cleared Java Developer for a key project, with an initial contract until February 2027. The role offers a hybrid working pattern, starting ideally on 01/07/2026. Candidates should have over 5 years of experience and qualifications in Java, Springboot, and Oracle PL/SQL. <p ...

Senior Software Developer C and Linux

IT Jobs Lymington, England £250 - £350 per day Contract Apply Now Senior Software Developer C and Linux A leading tech company specialising in data management have an immediate requirement for an experienced C/Linux Software Developer for an initial 6 month contractKey Skills: ...

Senior Software Developer C and Linux

IT Jobs Lymington, England £250 - £350 per day Contract Apply Now Senior Software Developer C and Linux A leading tech company specialising in data management have an immediate requirement for an experienced C/Linux Software Developer for an initial 6 month contractKey Skills: ...

Senior Software Engineer (Contract)

We are GlobalLogic, a Hitachi Group Company and a leader in digital engineering. We help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and data expertise - we help our clients ima ...

Full Stack Software Engineer

Full Stack Software Engineer (.NET / Vue.js / Azure - Ideally some Python/AWS will be very helpful)Contract: 6 Months Initial ContractRate: £550 per day (Inside IR35)Location: Remote with 2 days per month onsite in Leeds or LondonStart: ASAPOverviewWe're looking fo ...

Senior Software Engineer (PHP, Typescript) Trading

Senior Software Engineer (PHP, Typescript) - Trading Join Hargreaves Lansdown as a Senior Software Engineer (PHP, Typescript) to build software for the UK's largest investment platform. This role involves working on HL's online trading platform, mobile applications, and other ...

Senior Software Developer C and Linux

A leading tech company specialising in data management have an immediate requirement for an experienced C/Linux Software Developer for an initial 6 month contract Key Skills: Software Developer, Software Engineer, C, Linux, Autotools, LDAP, Active Directory, Terraform, OpenTofu, API Location: Hy ...

Senior Software Developer C and Linux

A leading tech company specialising in data management have an immediate requirement for an experienced C/Linux Software Developer for an initial 6 month contract Key Skills: Software Developer, Software Engineer, C, Linux, Autotools, LDAP, Active Directory, Terraform, OpenTofu, API Location: Hy ...

Senior Backend Platform Engineer – EdTech (Learning Systems & Integrations)

# Senior Backend Platform Engineer – EdTech (Learning Systems & Integrations),February 15, 2026### Job Description**Location:** London, UK **Work Model:** On-site **Role Type:** Full-TimeWe are looking for a **Senior Backend Platform Engineer** with strong experience in scalable backend systems and API archite ...

Senior Software Engineer Geospatial Data (Contract) in Farnborough

Senior Software Engineer – Geospatial Data (Contract) Location: Farnborough (3 days per week onsite) Contract Length: Initial 3‑month contract IR35 Status: Outside IR35 Security Clearance: All candidates must be eligible for security clearance prior to appointment. W ...

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