Staff Software Engineer - Warehouse Connect

Staff Software Engineer - Warehouse Connect

Full-Time 60000 - 75000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Develop and support innovative software solutions for a historic brand.
  • Company: Join M&S, a beloved brand transforming into a digital-first organisation.
  • Benefits: Enjoy discounts, competitive holidays, and 24/7 wellbeing support.
  • Other info: Be part of a diverse team driving change in retail.
  • Why this job: Make a real impact in a dynamic environment with ethical values.
  • Qualifications: Experience in full stack development and strong communication skills.

The predicted salary is between 60000 - 75000 £ per year.

As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues. With ethical values at the heart of the business and technology leaders who truly understand engineering, this is an exciting time to join as M&S continues its transformation into a digital-first, engineering-led organisation.

This role sits within the Transport team, supporting the Fashion, Home & Beauty (FH&B) Supply Chain & Logistics sub-domain, a critical area underpinning M&S’s ambitious growth plans. We’re looking for an experienced Full Stack Engineer who can design, build and support robust, scalable solutions and integrations, applying engineering best practices to deliver real business value while driving operational excellence and innovation.

Your key accountabilities will include:

  • Develop, test and debug high-quality software solutions, leading by example and championing engineering best practices across the team.
  • Lead the design and implementation of scalable applications and third-party integrations, partnering closely with Architecture and wider technology teams.
  • Conduct thorough code reviews to ensure high-quality, maintainable code with strong automated testing and performance standards.
  • Collaborate with business stakeholders, product managers and engineering teams to understand requirements and deliver effective technical solutions.
  • Mentor and coach engineers while driving operational excellence through monitoring, alerting, incident management and continuous improvement initiatives.

Your skills and experience will include:

  • Proven experience as a Full Stack Engineer, developing robust, scalable front-end and back-end systems and integrations within enterprise environments.
  • Strong understanding of software engineering principles, design patterns, automated testing and DevSecOps practices, with experience across modern CI/CD pipelines.
  • Expertise in cloud-based application design and delivery, with proficiency in technologies such as Java, SQL, JavaScript, Git and related engineering toolsets.
  • Excellent communication and stakeholder management skills, with the ability to explain complex technical concepts and influence decision-making.
  • Experience mentoring and developing engineers, alongside knowledge of AI/ML and GenAI tools such as GitHub Copilot, with practical application across the software development lifecycle.

Desirable experience:

  • Knowledge of the retail domain, particularly Supply Chain and Transport operations, including multi-channel logistics, freight and haulier integrations, and third-party transport planning and execution systems.

The teams use a variety of technologies, including:

  • Languages & Frameworks: Java (Spring Boot), .NET, Angular, Angular JS, React, TypeScript, Playwright, Cucumber, Jmeter, Python, AI/ML
  • Cloud & Infrastructure: Azure IAAS and PAAS services and apps, Docker, Kubernetes, Helm, Terraform
  • Data & Messaging: Kafka (Confluent), IBM MQ/MQFTE, SFTP
  • Databases: SQL Server on Azure
  • API & Integration: Apigee, REST APIs, Windows Services
  • Observability: Dynatrace, Pagerduty, Helix
  • CI/CD & Quality: GitHub Actions, SonarQube, Semgrep, Snyk, Prisma, Github Advanced Security, Qualys
  • Analytics: Power BI

Working at M&S means being part of something bigger - helping to deliver quality, value and service to millions of customers every day. We’re inclusive, fast-moving and always evolving, with a strong sense of purpose and a focus on doing the right thing. Here are just a few of the benefits that make working here even more rewarding:

  • 20% colleague discount on all M&S products and many third-party brands for you and someone in your household, available once you’ve completed your probation
  • Competitive holiday allowance with the option to buy more
  • Discretionary bonus schemes linked to your performance and ours
  • Strong pension and life assurance to help plan for the future
  • Tailored induction and training to support your development from day one
  • Exclusive perks and savings through our M&S Choices portal
  • Market-leading family policies, including parental, adoption and neonatal leave
  • 24/7 wellbeing support, including virtual GP access and mental health services
  • One paid volunteer day a year to support a cause that matters to you

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.

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Contact Details:

Marks & Spencer Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Staff Software Engineer - Warehouse Connect

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 & 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 & Spencer.

Tap into Online Developer Communities

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Explore Job Boards Specifically for Tech Roles

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We think you need these skills to ace Staff Software Engineer - Warehouse Connect

Full Stack Development
Software Engineering Principles
Design Patterns
Automated Testing
DevSecOps Practices
CI/CD Pipelines
Cloud-Based Application Design

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 & 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 & 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 & 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 & 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.