Job Description:
Your Impact
As a Principal Software Engineer (DevSecOps), you will play a key role in accelerating the delivery of secure, high-quality software across Leonardo's defence and security programmes. You will help shape and evolve our enterprise DevSecOps capability, enabling teams to deliver features and updates rapidly, reliably and securely.
Working within our software engineering community, you will champion modern engineering practices, drive automation, and embed security throughout the software development lifecycle. Through your technical leadership and mentoring, you will help build a collaborative DevSecOps culture focused on innovation, continuous improvement and operational excellence.
What You'll Do
What You'll Bring
You will have a degree in Computer Science, Software Engineering, Systems Engineering, or a related discipline, together with experience delivering software solutions within a complex engineering environment.
We are looking for candidates who can demonstrate:
Security Clearance
This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit:
For a full list of our company benefits please visit our website.
Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety.
At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know.
Be part of something bigger - apply now
Principal Software Engineer (DevSecOps) • Cap. Green 300, Luton, GB
DevOps Engineer | London | Permanent | £100,000.Peaple Talent have partnered with a rapidly scaling Fintech company looking for a DevOps Engineer.Our client is looking for someone with a strong Azu... Show more
IMG’s Technology team is seeking an experienced DevOps Engineer to design, implement, and operate scalable, secure, and highly available infrastructure and delivery pipelines across our digital and... Show more
Envar Cambridge, Heathtops, The Heath, Woodhurst, Huntingdon, Cambridgeshire, PE28 3BS.Envar is a producer and supplier of high-quality soil improver, woodland garden mulch, wood chip and biomass.W... Show more
MrQ - we're an awesome, award winning online casino launched in 2018.We're big on tech, big on performance and most of all - big on fun.Over the years, we have experienced explosive growth - which ... Show more
Tesco - Corporate, located in Welwyn Garden City, is seeking a talented software engineer to join their global Java tech team.The role involves designing and developing high-performance application... Show more
The PowerVR team produce the world's leading family of ultra‑low power GPU IP cores.We are scaling our architecture team and are looking for GPU experts to help define the future generations of Pow... Show more
Principal Software Engineer (DevSecOps)Applylocations: GB - Luton - Cap.Green 300: GB - Edinburgh: GB - Lincoln: GB - Southampton: GB - Basildontime type: Full timeposted on: Posted T... Show more
The role calls for a self-motivated, innovative problem solver who thinks fast and makes the right things happen.The DevOps Engineer is responsible for support, maintenance and upgrade of the engin... Show more
Apply now, read the job details by scrolling down Double check you have the necessary skills before sending an application.Up to £56,000 + Overtime & Benefits.Ready to step into a site that's inves... Show more
Salary Range: £54,000 - £70,000.UK operates a grade-based salary framework with broad bands.The salary range shown reflects the approved grade band for this role, or a narrower hiring range publish... Show more
Principle Architect (Cloud & Infrastructure).Hybrid Remote (Hemel Hempstead).For us, tech has never been about just hardware or software.It’s our meaningful relationships, deep expertise and practi... Show more
Quantinuum seeks a Director of Software to guide the software strategy for our quantum computing stack, developer tools, and laboratory software.You will lead software engineers and researchers acr... Show more
Pell Frischmann is a specialist advisory and technical consultancy operating across the built and natural environment, helping to shape a better future for the communities in which we work.We offer... Show more
Salary: £45,000 - 45,000 per year.We are looking for someone with 2-4 years experience supporting AWS-hosted production environments.We need working knowledge of Linux fundamentals and cloud-based ... Show more
Saab in the UK is growing rapidly, with over 600 colleagues across eight sites.We bring together Swedish heritage and British expertise to drive innovation in software engineering, underwater robot... Show more
PayPoint in Welwyn Garden City is seeking a Senior Platform Engineer to lead the design and evolution of our core platform.This hybrid role requires expertise in platform engineering, Kubernetes, a... Show more
Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast‑growing private cloud companies.With more than 3,000 customers and ARR that has grown over 250 percen... Show more
Allwyn UK is looking for a proactive senior candidate to design and manage automation and monitoring platforms, ensuring best practices in security and performance.Required skills include AWS, Terr... Show more
Our client is a well-established engineering and manufacturing organisation specialising in the design, development, and delivery of high-performance solutions for critical infrastructure and indus... Show more
Martin-Baker Aircraft Co Ltd in Denham seeks a Principal Systems Engineer (Group Lead) to lead engineering managers and their teams in delivering safety-critical aerospace systems.You will oversee ... Show more
){kind=logo}
