At a Glance
- Tasks: Join Tesco's Personalisation team to build tech that personalises customer experiences.
- Company: Tesco, a leading supermarket and tech innovator with a focus on community.
- Benefits: Flexible working, competitive salary, and support for career growth.
- Other info: Inclusive culture with opportunities for remote work and collaboration.
- Why this job: Make a real impact on millions of customers while tackling exciting engineering challenges.
- Qualifications: Strong Java backend experience and skills in microservices and APIs.
The predicted salary is between 54450 - 66550 £ per year.
Every customer is different, and we're building the technology to make every Tesco experience feel personal.
Join Tesco's Personalisation team and help shape the experiences of millions ofcustomers every day by powering real-time recommendations, offers, targeting, and experimentation across our web, mobile, and in-store channels.
Our platforms combine real-time data, machine learning, and large-scale distributed systems to turn customer insights into intelligent decisions in milliseconds.
You'll work on complex engineering challenges spanning streaming data, low-latency decisioning services, and MLpowered systems, while collaborating closely with product, data science, and analytics teams.
This is an opportunity to build technology at significant scale, influence the evolution of our personalisation platform, and directly impact how millions of customers discover, shop, and save with Tesco.
- Building low-latency, high-throughput services for personalisation
- Developing Java / Spring Boot microservices with REST/g RPC APIs
- Working with Kafka and event-driven architectures
- Building pipelines using Apache Flink and Apache Beam
- Integrating ML models and feature stores
- Working with No SQL databases and Redis caching
- Using Apache Camel for integration where required
- Collaborating with product, data science, and analytics teams
- Writing automated tests and improving reliability
- Monitoring systems using New Relic, Splunk, and metrics platforms
- Supporting CI/CD pipelines and deployments
- Contributing to experimentation (A/B testing
- Strong Java backend experience
- Experience building microservices and APIs
- Understanding of event-driven systems
- Familiarity with stream processing concepts
- Knowledge of distributed systems
- Strong communication and teamwork skills
- Interest in data-driven personalisation systems
- Nice to have
- Experience with Apache Flink and Apache Beam
- Experience with Kafka
- Familiarity with Apache Camel
- Experience with No SQL databases (Cassandra, Dynamo DB) and Redis
- Cloud experience (GCP or AWS)
- Docker and Kubernetes
- ML model serving or feature stores
- A/B testing platforms
- Terraform or infrastructure as code
- Performance and scalability optimisation
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.
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Software Development Engineer - Personalisation in London employer: Tesco
Tesco is an excellent employer, offering a supportive work culture where Customer Delivery Drivers can thrive in a flexible environment. With competitive pay starting at £14.18 per hour and opportunities for growth, employees enjoy a hands-on role that allows for independence while being backed by a dedicated team. The company values service with a smile, making it a rewarding place to work for those looking to make a positive impact in their community.
StudySmarter Expert Advice🤫
We think this is how you could land Software Development Engineer - Personalisation in London
✨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 Tesco 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 Tesco.
✨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 Tesco.
✨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 Tesco 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 Software Development Engineer - Personalisation in London
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 Tesco.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Tesco 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 Tesco
✨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 Tesco 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.
