Software Development Engineer III - Identity

The engineers in our Identity team build the APIs that securely identify customers across all touchpoints with Tesco around the globe: online, over the phone, and in-store with Clubcards. You’ll focus on making our experiences as streamlined for customers as possible, by exploring groundbreaking authentication factors like biometrics and using ML technologies to dynamically assess the risk of each individual customer session. Your work will be at the heart of all new propositions across the Tesco Group, like our new Clubcard Plus subscription service. All of this happens in a world where scale and resilience are critical – serving over a billion API calls every week in only a handful of milliseconds each!

The stack: Java, Kotlin, Cassandra, MySQL, Oracle, Azure, AWS, Apache Spark, and Kafka

We are responsible for the software throughout the lifecycle; we maintain a DevOps culture, employing continuous integration and delivery, supporting our code through to production and beyond, as well as being firm believers in TDD.

• sing in-depth knowledge of at least one major programming language, the framework, and the tool ecosystem to implement end-to-end systems without assistance.
• Translating requirements into tasks & code.
• Producing test-driven features and demonstrating your familiarity with the TDD cycle.
• Applying your understanding of cohesion and the SOLID principles to create well structured, maintainable software.
• Working with product teams to communicate and translate needs into product improvements.
• Supporting production systems, resolving incidents, and performing root cause analysis.
• Sharing knowledge with the wider engineering community.
• Producing proof of concepts to evaluate new tools.

• sing in-depth knowledge of at least one major programming language, the framework, and the tool ecosystem to implement end-to-end systems without assistance.
• Translating requirements into tasks & code.
• Producing test-driven features and demonstrating your familiarity with the TDD cycle.
• Applying your understanding of cohesion and the SOLID principles to create well structured, maintainable software.
• Working with product teams to communicate and translate needs into product improvements.
• Supporting production systems, resolving incidents, and performing root cause analysis.
• Sharing knowledge with the wider engineering community.
• Producing proof of concepts to evaluate new tools.

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#LI-Hybrid

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. 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 (after 1 years’ service) 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

You 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, 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.