At a Glance
- Tasks: Lead complex engineering challenges and shape technology strategy across the organisation.
- Company: Dynamic company in Southampton with a focus on innovation and collaboration.
- Benefits: Competitive salary, performance bonuses, 28 days leave, and flexible working options.
- Other info: Opportunity for career growth and to influence engineering excellence across teams.
- Why this job: Make a real impact as a technical leader and mentor in a supportive environment.
- Qualifications: Proven experience in software engineering, system design, and leading transformations.
This is a rare and high-impact opportunity for an exceptional Principal Engineer to operate as the senior technical authority within Business Systems. You won’t just contribute to engineering decisions — you will set the direction.
You will:
- Lead on our most complex and business-critical engineering challenges
- Shape and influence technology strategy across the organisation
- Define engineering standards, architecture and best practice at scale
- Provide technical assurance across platforms, integrations and systems
- Elevate capability by mentoring and inspiring engineers across multiple teams
Working at the intersection of technology, strategy, and delivery, you’ll partner with senior leaders, architects and product teams to ensure my client continues to build secure, scalable and future-ready systems. Alongside leading 3 direct reports, you’ll operate as a technical leader across a wider network of c.20 engineers — influencing design decisions, embedding best practice, and driving engineering excellence across multiple teams. This is a role for someone who thrives on influence, ownership and technical depth — and wants to leave a legacy.
What we’re looking for
You are a recognised technical leader with the ability to operate at both strategic and hands-on levels, bringing clarity to complexity and driving meaningful change.
Essential:
- Deep, broad technical expertise across software engineering, system design, integrations, Azure and enterprise platforms (e.g. CRM, Finance systems, APIs)
- Proven track record leading large-scale engineering or architectural transformation
- Strong ability to shape technical strategy and influence at senior level
- Experience providing technical governance and assurance across complex environments
- Excellent stakeholder engagement skills, with the ability to translate complexity into clear direction
- A passion for coaching, mentoring and raising engineering standards
- Ability to balance long-term strategic thinking with pragmatic delivery focus
Desirable:
- Experience in product-aligned or service-led operating models
- Strong understanding of modern engineering practices (Agile, DevOps, CI/CD)
- Knowledge of cloud-native architectures and modern platforms
- Experience improving engineering capability across multiple teams or domains
The Rewards
We want you to love what you do and feel supported to do your best work. Our benefits include:
- Competitive salary and pension - contribute up to 12.07%
- Performance-related bonus (where applicable)
- 28 days annual leave plus bank holidays (increasing with service)
- Enhanced family leave, including paid partner leave
- Hybrid and flexible working options
- Learning and development support, coaching and mentoring
Principal Engineer in Southampton employer: Key Recruitment Limited
Key Recruitment Limited is an excellent employer, offering a supportive work culture that prioritises employee development and training. As a Field Service Technician, you will enjoy competitive pay, a permanent contract, and the opportunity to work across the vibrant regions of Kent and London, ensuring a dynamic and engaging work environment. With a focus on innovation and teamwork, this role provides meaningful career growth in the thriving machinery manufacturing sector.
StudySmarter Expert Advice🤫
We think this is how you could land Principal Engineer in Southampton
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Key Recruitment Limited or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Key Recruitment Limited.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Key Recruitment Limited.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Key Recruitment Limited that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Principal Engineer in Southampton
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Key Recruitment Limited.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Key Recruitment Limited and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Key Recruitment Limited
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Key Recruitment Limited uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
