358,358+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring June 2026

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Information Security Engineer

The Role As an Information Security Engineer, you are responsible for the security of Palantir’s people and infrastructure around the globe. Your technical expertise is second only to your integrity and real passion for security and technology in general. Our ideal candidate works well on a team, ...

Fire & Security Engineer

We’re looking for an experienced Engineer to join the Mitie Fire & Security Systems Operations Field Service team. You will be responsible for the delivery of Planned Preventative Maintenance (PPM), reactive calls and additional small works. Your duties will include routine servicing, testing, inspection, ...

Fire Security Engineer

Fire & Security Engineer Salary: £20-£22 per hour, equivalent to £41,600-£45,760 per annum based on a 40‑hour week, with overtime and on‑call payments. Location: Coventry, covering Midlands and surrounding areas. Type of work: Full‑time, permanent, field‑based, Monday to Friday with on‑call rota. < ...

Cyber Security Engineer

As a Security Operations Engineer you will be responsible for designing, implementing, and maintaining advanced threat detection solutions. Collaborating with the TechOps/IT team and various engineering squads, you will ensure robust security measures are applied, and capabilities are built to supp ...

Security Engineer London

Hey! We're team Granola If you haven't already, you should check out what we're building, and why you should work here. In this role, you will be responsible for identifying and mitigating security vulnerabilities within Granola's applications, building security tools, and working closely with our ...

AI Security Engineer

AI Security Engineer Location: UK (Hybrid / Flexible Working) Level: Senior Sector: Financial Services We are working with a large, highly regulated financial organisation that is investing heavily in AI, cloud and next-generation security. They are looking to appoin ...

Cyber Security Engineer

The Financial Times is one of the world’s leading news organisations, globally recognised for its authority, integrity and accuracy, with a mission to deliver quality information and services worldwide.At the FT, curiosity thrives and ambitious thinking is rewarded. Here, you’re given the chance to reach m ...

Senior Security Engineer

What is Flagstone? Flagstone is an online savings platform reinventing how individuals, businesses, and charities manage, protect, and grow their cash. It’s a thriving, profitable business where smart people do their best work. A feel for our culture: We build a diverse, inclusi ...

Senior Security Engineer

The Opportunity We are currently partnering with multiple clients, ranging from innovative technology firms to established enterprise organisations, who are looking to strengthen their security posture. These roles offer a unique opportunity for a Senior Security Engineer to play a pivotal role i ...

Application Security Engineer

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, a ...

Information Security Engineer

Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role As an ...

Cyber Security Engineer

Role: Cyber Security Engineer Location: London, Manchester, Birmingham Salary: Competitive salary and package dependent on experience Career Level: Specialist Any offer of employment is subject to satisfactory BPSS and the candidate being granted a level of security clearanc ...

Principal Security Engineer

At Smart, our mission is to transform retirement, savings and financial wellbeing, across all generations, around the world. THE ROLE We are looking for a visionary Principal Security Engineer to bridge the gap between rapid development and ironclad security. In this role, you won't just ...

Network Security Engineer

Network Security Engineer Location: Mumbai Years of Experience: 2-4 years Level: A4 No. of positions: 2 Must be an engineering graduate (diploma or degree). Must be at least CCNA certified. Experience with Palo Alto and Cisco firew ...

DevOps & Security Engineer

Permanent, full time (Hybrid 2-3 days in office) London, UK Who we are Iprova is a pioneering and fast-growing technology start-up with offices in Lausanne, Switzerland, and London, UK. We support some of the world’s best-known technology companies in North America, E ...

Product Security Engineer

Product Security Engineer Boeing Defence United Kingdom Limited is seeking an experienced Product Security Engineer to join our growing team in Bristol or Yeovil and shape the future of integrating security and resiliency across our products and services. Product security engineering is a cross‑cu ...

Security Systems Engineer

Protec Security have an opportunity for an experienced Security Systems Engineer, in the West Yorkshire area, to carry out the commissioning, installation, regular servicing and reactive maintenance of our clients’ Intruder, CCTV, Access Control and associated systems. The full job description cover ...

Infrastructure Security Engineer

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world‑class researchers and engineers in an environment that values deep exploration and methodical execution – because the best ideas take time to evolve. Toget ...

IT Security Engineer

Job Title: IT Security Engineer Location: London Role Purpose The IT Security Engineer will be responsible for supporting the implementation, operation, and continuous improvement of Verne's security operations capability across all regions, covering corporate IT environments and ...

Infrastructure & Security Engineer

Company: Morning Data Ltd (A Verisk Company) To be an Infrastructure Technician within the Support & Infrastructure Team responsible for deployment, monitoring and maintaining an extensive cloud hosted RDS application suite for the insurance industry; as well as our internally used cl ...

Security Systems Engineer

Security Systems Engineer – Milton Keynes – Basic Salary £28,000 – £43,000 Per Annum Package Overview £28,000 – £43,000 (negotiable based on experience) Opportunities to increase earnings Company vehicle, fuel card, pension scheme, mobile phone, and lapto < ...

Security Systems Engineer

Security Systems Engineer - South West London - Basic Salary £28,000 - £43,000 Per Annum Package Overview £28,000 - £43,000 (negotiable based on experience) Opportunities to increase earnings Company vehicle, fuel card, pension scheme, mobile phone, and laptop </ ...

Security Systems Engineer

Job Details: Enterprise Security Solutions Ltd is looking for an experienced Security Systems Engineer to join our growing team covering London and the M25 area. The role includes installation, servicing, and maintenance of: CCTV systems Access control In ...

Security Operations Engineer

Join to apply for the Security Operations Engineer role at Trustpilot At Trustpilot, we’re on an incredible journey. We’re a profitable, high-growth FTSE-250 company with a big vision: to become the universal symbol of trust. We run the world’s largest independent consumer review pl ...

Senior Security Engineer

A global, digitally enabled business that empowers a brighter future by connecting millions of people with their assets – safely, securely and responsibly. Through our two businesses MUFG Retirement Solutions and MUFG Corporate Markets, we partner with a diversified portfolio of global clients to provide r ...

Infrastructure Security Engineer

Infrastructure Security Engineer Location - London or Winchester with hybrid working as per departmental requirements (currently a MINIMUM of 40% (2 days per week). LCP is an award-winning actuarial and analytics consultancy providing market-leading capabilities and advice across pensions ...

Security Service Engineer

Service Engineer – Security and Fire Systems Location: Hertfordshire Contract Type: Permanent Salary: £35k - £45k basic plus overtime, travel time after 45 minutes, standby allowance £225 per week. Key Benefits Work across diverse sites including construction ...

Lead Security Engineer

This is a role for someone who wants to shape rather than maintain. The Opportunity World of Books Group is a certified B Corp and one of the world's largest sellers of pre-loved books, operating across the UK, US, and Hungary. Our technology estate spans cloud platforms, e-commerce marke ...

Lead Security Engineer

Overview This range is provided by Wave Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Job Title: Senior Security Engineer Location: London (3 office days/week) Indu ...

Lead Security Engineer

Join us and shape the future of secure software delivery. As a Lead Security Engineer, you’ll work at the intersection of security and platform engineering, designing impactful solutions that enable teams to move fast while managing risk. You’ll collaborate with talented squads, contribute to a culture tha ...

Lead Security Engineer

Job Description We’re on the lookout for a Lead Security Engineers with a passion for protecting cutting‑edge technology and driving Secure by Design principles into the heart of our innovations and product. If you’re ready to make a tangible impact on national security and global defence ...

Lead Security Engineer

Addition+ Milton Keynes, England, United Kingdom Lead Security Engineer Addition+ Milton Keynes, England, United Kingdom 4 days ago Be among the first 25 applicants Direct message the job poster from Addition+ This is an exciting opportunity to join a forward-thinking tech ...

Fire & Security Engineer

We’re looking for an experienced Engineer to join the Mitie Fire & Security Systems Operations Field Service team. You will be responsible for the delivery of Planned Preventative Maintenance (PPM), reactive calls and additional small works. Your duties will include routine servicing, testing, inspection, ...

Infrastructure Security Engineer

About the Role Level: 4 Department: Technology Location: Southampton Contract type: Permanent The Security Engineer is responsible for acting as a practical technical bridge between the security and infrastructure functions, helping ensure security requirements are translated into effective ...

Infrastructure Security Engineer

Infrastructure Security Engineer Location - London or Winchester with hybrid working as per departmental requirements (currently a MINIMUM of 40% (2 days per week). LCP is an award-winning actuarial and analytics consultancy providing market-leading capabilities and advice across pensions ...

Security Operations Engineer

We’re a fast‑growing, UK‑based hybrid IT provider dedicated to empowering organisations with secure, scalable, and reliable technology. Job Title: Security Operations Engineer Location: Reading/Hybrid Salary: £45,000 - £55,000 per annum DOE Job Type: Full Time / Permanent <h ...

Security Service Engineer

## Security Service EngineerApplylocations: Brightontime type: Full timeposted on: Posted Todayjob requisition id: JR Think you know Chubb? We might just surprise you! Chubb is so much more than a fire and security business; we are an organisation that delivers innovative solutions and leverages new tech ...

Senior Security Engineer

Ready to help shape a first-of-its-kind secure collaboration platform for MOD and industry? We’re looking for a Senior Security Engineer to join a growing Engineering & Architecture capability, delivering a cutting-edge, highly secure environment. This is a rare opportunity to lead security enginee ...

Lead Security Engineer

Lead Security Engineer World of Books Group UK-based | Remote / Hybrid Permanent, Full-time This is a role for someone who wants to shape rather than maintain. The Opportunity World of Books Group is a certified B Corp and one of the world's largest sel ...

IT Security Engineer

About Us Our mission is simple: we want to set people free to do meaningful work. People love our software—and it's clear that people love working here too. We've been recognized as a Best Company to Work For, and we're proud of our team for receiving awards for workplace effectiveness ...

Infrastructure Security Engineer

Infrastructure Security Engineer Location - London or Winchester with hybrid working as per departmental requirements (currently a MINIMUM of 40% (2 days per week). LCP is an award-winning actuarial and analytics consultancy providing market-leading capabilities and advice across pensions ...

Senior Security Engineer

Senior Security Engineer – SC Cleared Location: Manchester – 5 days per week onsiteSalary: £100,000 – £140,000 + benefitsClearance: Active SC clearance required as a minimum, with willingness to undergo DV clearance Senior Security Engineer required for a major secure programm ...

Infrastructure & Security Engineer

Infrastructure & Security Engineer London / Hybrid (3 days per week) Oritain builds technology that proves trust and transparency in global supply chains. We apply data engineering and AI to problems with real human and environmental impact, helping protect people from explo ...

Project Engineer (Security)

Summary of Role Summary Of Role We are looking for a highly skilled Security Installation Engineer to join our team and oversee the installation and integration of security systems for our clients. The ideal candidate will have a solid background in security technology, hands-on experienc ...

IT & Security Engineer

IT & Security Engineer £65K – £90K + equity • London (in‑person) Job type: Full‑time | Role: IT, Security, Operations | Experience: 3‑6 years | Visa: Sponsorship available About the role Do you want to build the IT and security infrastructure of one of the fastest‑growin ...

Security Systems Engineer

As our Security Systems Engineer, you will be responsible for the management of various security systems and applications, including access control, CCTV, PSIM, and key management. This role ensures compliance with internal policies, legal, customer, and risk requirements, manages physical security audits, ...

Security Systems Engineer

Security Systems Engineer – Huddersfield Basic salary: £28,000 – £43,000 per annum (negotiable based on experience). Work hours: Monday to Friday, 40 hours per week (full‑time, permanent). Package Overview Competitive salary with opportunities for earnings increase ...

Security Systems Engineer

Security Systems Engineer Location: East London and the surrounding areas. Salary: Up to £40,000 per year (DOE). Job Type: Full‑time, Permanent. Duties & Responsibilities Install, service, and maintain security systems. Diagnose and rectify faults. ...

Security Service Engineer

The Vacancy SECOM Plc, part of the global SECOM Group, operates in 22 countries and is a market leader in bespoke security solutions. With award-winning training, a strong sustainability ethos, and a commitment to career development, SECOM is an ideal place to build a secure and rewarding future. ...

Security Operations Engineer

Security Operations Engineer (London – Hybrid) Tokio Marine Kiln is looking for an experienced Security Operations Engineer to strengthen key security controls in the public cloud. The role sits on our SecOps team at Fenchurch Street and involves working with AWS and Azure to keep our systems resi ...

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