Be at the heart of actionFly remote-controlled drones into enemy territory to gather vital information.

Apply Now

Principal Software Engineer

Southampton
3 days ago
Create job alert

Location: Southampton (onsite requirements vary depending on project demands - more detail below)

Duration: 6 month contract

Rate: £64.22ph UMB (Inside IR35)

Role details:
Our client, a prominent player in the Defence & Security sector, is seeking a Principal Software Engineer for a contract position in Southampton. This opportunity involves working on innovative software solutions for integrated sensors and protection systems, requiring both on-site and flexible working arrangements.

Key Responsibilities:

Developing bare metal embedded C++ software
Working with embedded interfaces such as CAN bus, I2C, SPI, GPIO
Employing tools and approaches specific to embedded development
Collaborating on-site in Southampton 1-4 days a week, with flexibility depending on project needs
Maintaining SC clearance or the ability to obtain it for UK eyes-only projects

Job Requirements:

Experience with Software Engineering, Embedded C/C++, and Linux
Proficiency in UML and embedded Linux
Hands-on experience with bare metal embedded C++ software development
Familiarity with embedded interfaces and development tools
Ability to work both on-site in Southampton and remotely as required
Eligibility for SC clearance to work on specific projects

Desirable Skills:

C# application development
Experience with developing Windows & Linux applications
Understanding of software lifecycle processes
Familiarity with configuration management tools like git
Software design experience with SysML / UML
Experience in developing test cases and procedures
Experience with iterative development lifecycles such as tailored Agile
Proficiency with tools associated with iterative development like Jira and DevOps
Knowledge of Docker, virtual machines, and CI tools like Jenkins
If you are a Principal Software Engineer looking to contribute to pioneering software developments in the Defence & Security sector, we encourage you to apply now for this contract opportunity in Southampton

Related Jobs

View all jobs

Principal Software Engineer

Principal Software Engineer

Principal Software Engineer

Principal Software Engineer

Principal Software Engineer

Lead Software Engineer

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Cloud Computing Team Structures Explained: Who Does What in a Modern Cloud Department

Cloud computing has transformed how organisations in the UK and worldwide design, deliver, and maintain their IT infrastructure. Whether it’s migrating on-premise workloads to the cloud, building cloud-native applications, or optimising for cost, performance, and security — organisations of all sizes need cloud teams with clearly defined roles. For someone applying for cloud computing jobs, or hiring for them, knowing who does what in a modern cloud department gives you an edge. This article describes the core roles you’ll find in a mature cloud team, how these roles work together through the cloud lifecycle, what skills UK employers tend to expect, typical career paths and salaries, plus the challenges of structuring cloud computing teams.

Why the UK Could Be the World’s Next Cloud Computing Jobs Hub

Cloud computing has shifted rapidly from a novel concept to the backbone of modern technology. From SaaS platforms and virtual desktops to distributed infrastructure and AI-ready architectures, cloud is now everywhere. This transformation has created an explosive demand for skilled professionals in cloud engineering, cloud architecture, security, operations, DevOps, and beyond. For UK professionals and employers, the cloud opportunity is huge. Demand is growing, salaries are strong, and scope spans startups, enterprises, government, and public services. This article explores why the UK is well-placed to become the world’s next cloud computing jobs hub, what sectors and roles are rising fastest, and what must be done to make it a reality.

The Best Free Tools & Platforms to Practise Cloud Computing Skills in 2025/26

Cloud computing has become the backbone of digital transformation. From small start-ups to multinational enterprises, organisations are moving workloads, applications, and even entire infrastructures into the cloud. This shift has fuelled demand for skilled professionals who understand not just the theory, but the practical application of cloud services. If you want a career in cloud engineering, DevOps, cloud architecture, or even data science with cloud specialisation, hands-on practice is essential. Employers are no longer satisfied with theoretical knowledge; they want candidates who can prove they’ve spun up a server, deployed a container, or automated infrastructure on a real platform. The good news? You don’t need to break the bank. Dozens of free tiers, open-source frameworks, and sandbox environments exist to help you practise cloud computing skills at zero cost. In this article, we’ll cover the best free tools and platforms in 2025 that let you experiment, build projects, and showcase your cloud expertise.