At a Glance
- Tasks: Design and develop high-impact applications that enhance customer experiences in-store.
- Company: Join Sainsbury’s, a leading retailer with a commitment to innovation and inclusivity.
- Benefits: Enjoy discounts, competitive salary, flexible working, and a supportive environment.
- Other info: Collaborative culture with opportunities for continuous learning and career growth.
- Why this job: Make a real impact on retail technology while shaping the future of shopping.
- Qualifications: Strong .NET development skills and experience with cloud technologies required.
The predicted salary is between 60000 - 75000 € per year.
Join our Store Operations technology team and build the tools that power the shop floor. In this role, you’ll design and develop intuitive, high-impact applications used daily by colleagues in-store—from streamlining processes to enhancing customer experiences in real time. It’s a chance to see your work in action, solving real problems at scale and shaping how stores operate across the business.
We’re looking for a talented Senior .NET Engineer to help design, build and deliver high‑performing technology that improves customer experience, drives business efficiency and reduces operating costs. You’ll help shape technical direction and mentor others whilst championing engineering excellence and be a valued contributor to our broader engineering community. You’ll bring curiosity, analytical thinking and a willingness to challenge how things are done — always looking for ways to improve engineering practices within your team.
What You’ll Do
- Design and build large‑scale, high‑performance services using the latest technologies and engineering standards.
- Work with technologies such as Next.js, SQL, MongoDB, Kubernetes, Docker, serverless functions and event‑driven architecture.
- Implement and enhance cloud-based solutions across AWS and Google Cloud Platform.
- Help lead the technical roadmap, shaping the long‑term architecture and engineering strategy.
- Share knowledge, contribute to best practices and enable continuous improvement within the engineering community.
- Lead the design and support of internal frameworks that enhance engineering capabilities across the Sainsbury’s Group.
- Engineer across the entire product lifecycle—from inception through to decommissioning.
- Consider cost, scalability, and operational support implications in your technical decision‑making.
Who You Are
You’re a proactive, driven engineer who is passionate about modern engineering practices, cloud technology and delivering high‑quality solutions. You promote agile ways of working and enjoy solving complex problems in a collaborative environment.
Essential Criteria
- Strong experience in .NET development and associated engineering principles.
- Proficiency with relational and non‑relational databases (e.g., SQL, MongoDB).
- Experience working with cloud platforms like Azure.
- Knowledge of React.js/Typescript and modern frontend development standards.
- Experience with Docker, Kubernetes, and container orchestration.
- Understanding of serverless functions and event‑driven architecture.
- Solid understanding of software design, security principles, and DevSecOps practices.
- Hands-on experience with CI/CD pipelines and infrastructure-as-code.
- Curiosity for emerging technologies and a commitment to continuous learning.
- Excellent problem‑solving, communication, and mentoring skills.
- Empathy and the ability to support, coach, and empower colleagues to deliver their best.
- Self‑driven with a desire to improve processes, teams, and engineering practices.
Ways of Working
- Strong advocate for agile/lean delivery methodologies.
- Ability to collaborate effectively across multidisciplinary teams.
- Self-driven mindset with a passion for continuous learning and innovation.
What’s in It for You
- Colleague discount across Sainsbury’s, Argos and Habitat.
- Competitive holiday allowance.
- Bonus scheme.
- Pension plan.
- Flexible / smarter working policy.
- Access to a wide range of discounts (gyms, restaurants, retail and more).
We are committed to being a truly inclusive retailer, so you’ll be welcomed whoever you are and wherever you work. Around here, there’s always the chance to try something new - whether that’s as part of an evolving team or somewhere else across the business - and we take development seriously and promise to support you. We also recognise and celebrate colleagues when they go the extra mile and, where possible, offer flexible working.
Your wellbeing is important to us too. You'll receive an annual holiday allowance, and you can buy additional holiday. We also offer other benefits that will help your money go further such as season ticket loans, interest free car loan of up to £10k, cycle to work scheme, health cash plans, pay advance (where you can access some of your pay before pay day) as well access to a great range of discounts from hundreds of other retailers. And if you ever need it there is also an Employee Assistance Programme, you will also be eligible for private healthcare too. Moments that matter are as important to us as they are to you which is why we give up to 26 weeks’ pay for maternity or adoption leave and up to 4 weeks’ pay for paternity leave.
Senior .Net Engineer - Retail in Coventry employer: Sainsbury's
At Sainsbury's, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. As a Senior .NET Engineer, you'll not only have the opportunity to shape cutting-edge technology that enhances customer experiences but also benefit from a comprehensive range of perks including competitive discounts, flexible working policies, and robust career development opportunities. Join us in a role where your contributions are valued, and enjoy a supportive environment that champions continuous learning and personal growth.
StudySmarter Expert Advice🤫
We think this is how you could land Senior .Net Engineer - Retail in Coventry
✨Tip Number 1
Network like a pro! Reach out to current employees on LinkedIn or at industry events. A friendly chat can give you insider info and maybe even a referral.
✨Tip Number 2
Prepare for the interview by practising common questions and showcasing your .NET skills. Think about how your experience aligns with the role and be ready to share specific examples.
✨Tip Number 3
Show your passion for technology! Discuss recent projects or technologies you've explored, especially those related to cloud platforms and modern engineering practices.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed and shows you’re serious about joining our team.
We think you need these skills to ace Senior .Net Engineer - Retail in Coventry
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior .NET Engineer role. Highlight your experience with .NET development, cloud platforms, and any relevant technologies mentioned in the job description. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you a perfect fit. Don’t forget to mention your curiosity and commitment to continuous learning, as these traits are super important to us.
Showcase Your Projects:If you've worked on any projects that demonstrate your skills in .NET, cloud solutions, or agile methodologies, make sure to include them. We love seeing real examples of your work and how you've tackled complex problems in the past!
Apply Through Our Website:We encourage you to apply through our website for the best chance of getting noticed. It’s straightforward and ensures your application goes directly to us. Plus, you’ll find all the info you need about the role and our company culture there!
How to prepare for a job interview at Sainsbury's
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, like .NET, SQL, MongoDB, and cloud platforms. Brush up on your knowledge of Docker and Kubernetes too, as these are crucial for the role. Being able to discuss how you've used these technologies in past projects will show your expertise.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles and how you tackled them. Use the STAR method (Situation, Task, Action, Result) to structure your answers. This will demonstrate your analytical thinking and ability to solve complex problems, which is key for a Senior .NET Engineer.
✨Emphasise Collaboration and Mentorship
Since the role involves mentoring others, be ready to share examples of how you've supported colleagues in the past. Talk about your experience working in agile teams and how you’ve contributed to a collaborative environment. This will highlight your leadership skills and commitment to continuous improvement.
✨Ask Insightful Questions
Prepare thoughtful questions about the company’s engineering practices, team dynamics, and future projects. This shows your genuine interest in the role and helps you assess if the company culture aligns with your values. It’s also a great way to demonstrate your curiosity and eagerness to learn.
