At a Glance
- Tasks: Lead the technical strategy and modernise Azure microservices for HR and workforce management.
- Company: Join Marks & Spencer, a forward-thinking retail leader transforming the industry.
- Benefits: Enjoy a hybrid work model, competitive salary, and opportunities for professional growth.
- Other info: Be part of an inclusive team that values diversity and innovation.
- Why this job: Make a real impact in a dynamic environment while mentoring future tech leaders.
- Qualifications: Extensive experience in system design and Azure microservices architecture required.
The predicted salary is between 63000 - 77000 £ per year.
This is a hybrid position with 2 days a week in our office in Manchester. The Principal Engineer is the most senior individual contributor in engineering, setting technical direction, leading architectural decisions and aligning technology investment with business strategy. They combine deep technical expertise with mentorship and broad organisational influence to enable secure, resilient and maintainable solutions.
Aligned to the People & Labour sub-domains, this role leads the modernisation of the Azure microservices and integration estate supporting colleague, HR and workforce management capabilities. The ecosystem includes SaaS platforms such as Oracle HCM and Blue Yonder Workforce Management, along with Azure services that integrate with external providers. The successful candidate will combine strong engineering judgement with an understanding of people, HR and labour processes.
Due to high interest, this role may close earlier than advertised. We recommend applying as soon as possible.
What you'll do
- Owning the technical strategy and roadmap for the People & Labour sub-domains, with a particular focus on modernising Azure microservices, integrations and data flows.
- Leading system design and architecture across teams, products and enterprise platforms, guiding decisions on APIs, event-driven architecture, SaaS integration and build-versus-buy approaches.
- Mentoring engineering managers, staff engineers and key engineering talent, fostering technical excellence, continuous improvement and high hiring standards.
- Partnering with HR, Payroll, Workforce Management, Product, Architecture, Security and Data stakeholders to align technology and business objectives and communicate technical trade-offs effectively.
- Driving operational excellence through improved observability, resilience, incident management, CI/CD, developer experience and the adoption of AI across the product and software development lifecycle.
Who you are
- Extensive experience in system design, architecture and technical leadership across complex, business-critical domains.
- Proven experience modernising Azure-based distributed or microservices architectures.
- Strong knowledge of APIs, asynchronous messaging, SaaS integration, observability, security, resilience and continuous delivery.
- Understanding of People and Labour domains, including areas such as core HR, colleague lifecycle, payroll, absence, time and attendance, labour forecasting or workforce scheduling.
- Strong mentoring, influencing and stakeholder management skills, with experience handling sensitive colleague and workforce data.
- Experience with technologies and platforms including: APIs and Integration Services, Event-Driven Architecture and Asynchronous Messaging, CI/CD and Modern Engineering Tooling, Observability, Monitoring and Resilience Tooling.
Everyone’s welcome. We are ambitious about the future of retail. We’re disrupting, innovating and leading the industry into a more conscientious, inspiring digital era. We’re transforming how we work together and offering our most exciting opportunities yet. Marks & Spencer strives to be an inclusive organisation, trusted and admired by our colleagues, customers and suppliers. Join us and make change happen.
We are committed to building diverse and representative teams, where everyone can bring their whole selves to work and be at their best. We support each other and work together to win together.
If you feel you'd benefit from any support or reasonable adjustments during any stage of the recruitment process, please don’t hesitate to let us know when completing your application. This information will be picked up by our team, so we can try and put steps in place to help you be at your best through this process.
Principal Software Engineer in Manchester employer: Marks and Spencer
Marks and Spencer is an exceptional employer, offering a dynamic work culture in the heart of London that fosters collaboration and innovation. As a Technical Programme Manager, you will have access to extensive employee growth opportunities, competitive benefits, and the chance to make a meaningful impact on customer experiences through cutting-edge technology and loyalty initiatives.
StudySmarter Expert Advice🤫
We think this is how you could land Principal Software Engineer in Manchester
✨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 Marks and Spencer 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 Marks and Spencer.
✨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 Marks and Spencer.
✨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 Marks and Spencer 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 Software Engineer in Manchester
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 Marks and Spencer.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Marks and Spencer 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 Marks and Spencer
✨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 Marks and Spencer 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.
