Software Development Engineer II - Customer Fulfilment


Company:	Tesco
Salary:	Competitive
Hours:	Part-time
Location:	Welwyn Garden City, AL7 1GA
Job type:	Permanent
Posting date:	28 Aug 2026
Closing date:	2 Oct 2026

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Summary

About the roleWe are in the process of building and rolling out our next generation, dynamic, scalable, and resilient Fulfilment platform for Tesco, to address both manual, and robotic powered automated fulfilment operations, across all the customer order fulfilment locations. This highly optimized and continuously improving fulfilment platform is designed to be used to fulfil all product categories - Grocery /GM and Fashion, of Customer Orders. This platform, Fulfilment Point System (FPS), enables all the customer order fulfilment centres across different geographies to pick, marshal and dispatch customer orders on one hand and manage the site workflow through a real-time visualisation and intervention tool, on the other hand. Ours is a globally distributed, full stack java tech team and our building blocks consist of a set of Microservice components, backend APIs, Rich UI, robust Eventing Platform and Data layer components utilising a wide range of modern technologies including: * Java, RxJava, SpringBoot * Kafka, PostgreSQL and Couchbase * Docker, Kubernetes, Jenkins, Azure DevOps, GitHub Actions, Splunk, New Relic * Azure Cloud We are responsible for the software throughout the lifecycle. We follow a strong DevOps culture, owning services end-to-end from development through to production support.You will be responsible forWe’re looking for a Backend Engineer (SDE2) with strong experience in building scalable, distributed Java systems. This is a mid-level individual contributor role where you’ll work on meaningful backend features, support others, and develop your technical leadership skills. As a key member of our engineering team, you will develop robust, scalable and efficient backend services to optimise fulfilment operations and drive operational success. Backend Development: Build scalable, resilient Java-based backend services, APIs, and microservices to support fulfilment workflows and systems. Feature Delivery: Implement and ship end-to-end stories, primarily focused on frontend with some backend integration. Technical Contribution: Take ownership of medium-sized features and participate in their design and delivery. Collaboration: Work closely with engineers, product managers, and stakeholders to understand problems and propose solutions. Code Quality: Write clean, maintainable code and contribute to peer reviews to raise the team’s quality bar. Support & Mentorship: Help onboard junior engineers and share knowledge across the team. Continuous Improvement: Apply best practices and contribute to improving development processes and standards.You will needExperience relevant for this job: * Previous experience of having done product development using agile methodologies * Hands-on experience of building and supporting reliable and operationally robust distributed Java applications / products * Any previous experience of having contributed in a globally distributed software engineering teams would be a big plus. Tech Skills * Relevant Experience * Demonstrated impact across a software engineering team. * Experience designing, developing and operating backend components or services * Exposure to agile methodologies and DevOps practices. * Ability to support and collaborate with other engineers. * * * * * * : o Development Practice o Infrastructure o Software Security o Operations and Maintenance o Development Lifecycle o Strategic Thinking & Problem Solving o Curiosity & Learning o Embracing and Enabling ChangeWhat's in it for you?We’re all about the little helps. That’s why we make sure our Tesco colleague benefits package takes care of you - both in and out of work. [1] Click Here to find out more! * Annual bonus scheme of up to 20% of base salary. * Holiday starting at 25 days plus a personal day (plus Bank holidays). * Private medical insurance. * 26 weeks maternity and adoption leave (12 months service required at the qualifying date) at full pay, followed by 13 weeks of Statutory Maternity Pay or Statutory Adoption Pay, we also offer 6 weeks fully paid paternity leave. * Free 24/7 virtual GP service, Employee Assistance Programme (EAP) for you and your family, free access to a range of experts to support your mental wellbeing.The above information is a shortened summary, refer to our policies for full detailsReferencesVisible links1. https://www.tesco-careers.com/explore-our-world/colleague-benefits/About UsYou might know us as a supermarket, technology company or even for our award-winning mobile network. Truth is, we’re all of those things, and much more. Our colleagues work with one goal in mind, helping to make every day a little better for our customers, colleagues and communities all over the world. No two customers are the same, neither are our colleagues. At Tesco, we champion a balance that lets you thrive both in and out of work. Spend 60% of your week collaborating with colleagues at our office locations or local sites and the rest remotely. Whether you're just kicking off your career, juggling passions, or navigating big life events, we're here to support you. We always welcome a conversation about flexible working, so talk to us throughout your application about how we can support. We're proud to be an accredited Disability Confident Leader, where everyone’s welcome. That’s why we commit to providing a fully inclusive and accessible recruitment process. If you need support with your application, [1] click here  for more information. And if you're interested in joining our team but don't tick every box, don't let that hold you back from applying. ReferencesVisible links1. https://www.tesco.com/careers/en-GB/accessibility>

About us

Tesco has become a market leader by doing the little things that really matter for our customers and colleagues.

It’s part of what makes Tesco such a great place to work, and we’re proud to have been accredited as one of Britain’s Top Employers again this year.

We're the UK's number one retailer and we pride ourselves on offering a great shopping experience. We are passionate about our food, merchandise and services and will always try to get things right for our customers.

But did you know we also offer great job opportunities? With stores, distribution centres and offices across the UK, and a vast variety of roles, we are always looking for people who have a hunger to work with customers and colleagues across our exciting business.

We believe in treating each other with respect and giving everyone an equal opportunity to get on. It's our people that make the difference every day - helping us make a difference for our customers

Should you be successful in your application, your offer will be subject to and conditional upon you providing your bank account details before your agreed start date.

For more information about us please visit www.tescoplc.com

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