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- Tasks: Lead machine learning projects to enhance customer engagement on Tesco's online platform.
- Company: Join Tesco, a leading retailer committed to serving customers and communities sustainably.
- Benefits: Enjoy flexible working, annual bonuses, generous holidays, and comprehensive health benefits.
- Why this job: Make a real impact in retail tech while growing your skills in a supportive team environment.
- Qualifications: PhD in relevant field with strong machine learning and coding skills, especially in Python.
- Other info: Hybrid work model allows for 60% office time and 40% remote flexibility.
The predicted salary is between 48000 - 84000 £ per year.
About the role
At Tesco, we believe in the power of spending more time together, face to face, than apart. So, during your working week, you can expect to spend 60% of your time in one of our office locations or local sites and the rest remotely. We also recognise that life looks a little different for each of us. Some people are at the start of their careers, some want the freedom to do the things they love. Others are going through life-changing moments like becoming a carer, nearing retirement, adapting to parenthood, or something else. That’s why at Tesco, we always welcome a conversation about flexible working. So, talk to us throughout your application about how we can support.
At Tesco Technology, we have an outstanding opportunity for an experienced Machine Learning Senior Data Scientist to join our team where you will be working on our Online programmes (Search, Personalisation & Recommendations).
You will take a lead role in helping to redesign our customers’ engagement on our groceries website. By applying sophisticated technologies like semantic search and transformer models, you will play a pivotal role in improving the search functionality for millions of customers across multiple countries. This position allows someone to quickly make a meaningful impact and contribute to the seamless operation of our supply chain, transport, and delivery operations.
About the Team
You will join a world-class team of data science professionals who are passionate about solving sophisticated business problems and deploying data products at scale. Our team works across various areas of our business, personalising our customers’ experience across all touchpoints, both online and in-store. We are committed to personal and career development, providing on-desk training, support, and dedicating 10% of your working week to learning and professional growth. Additionally, there are opportunities to attend and speak at external and internal events, encouraging individual growth as experts in the field. Our team values work-life balance, team days, and cultivates a relaxed yet engaging culture.
This role can be based out of either our London (Farringdon) office or Welwyn Garden City office depending on your home location, offering the flexibility of hybrid working. Spend three days a week in the office and the remainder working from home.
You will be responsible for
As a Senior Data Scientist, you will influence our personalisation and search experience on the Tesco website by utilising advanced technologies and collaborating with a team of seasoned Data Scientists, Machine Learning Engineers, and Software Engineers. You will drive innovation and take ownership of projects.
You will be responsible for:
- Applying, modifying, and designing machine learning algorithms and models for information retrieval and re-ranking.
- Advising on the systems architecture, Machine Learning components, and associated technologies.
- Using data to train and fine-tune models.
- Developing efficient and high-quality code in Software Engineering.
- Collaborating closely with Search Engineers, ML Engineers, and Data Scientists.
- Promoting data science internally and effectively communicating sophisticated solutions to non-technical colleagues.
You will need
To excel in this role, we are seeking high-reaching individuals with a strong blend of Machine Learning and Software Engineering skills. The following requirements are important:
- Previously worked as a Data Scientist or Senior Data Scientist with a strong Machine Learning background.
- Experience working on Semantic Search projects, personalisation or recommendation projects would be an excellent addition.
- Strong coding skills, preferably in Python and a solid grasp of effective methods in Engineering, including version control, development driven by testing, and Continuous Integration.
- Extensive knowledge and hands-on expertise with Deep Learning approaches, including modern language models based on transformer architecture.
- PhD in a relevant field such as Mathematics, Engineering or Computer Science.
Join our Technology team and be part of a world-class team that is crafting the future of retail technology! Apply now to seize this ambitious opportunity.
What’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. 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.
About us
Our vision at Tesco is to become every customer’s favourite way to shop, whether they are at home or out on the move. Our core purpose is ‘Serving our customers, communities and planet a little better every day’. Serving means more than a transactional relationship with our customers. It means acting as a responsible and sustainable business for all stakeholders, for the communities we are part of and for the planet.
Diversity, equity and inclusion (DE&I) at Tesco means that whoever you are and whatever your background, we always want you to feel represented and that you can be yourself at work. In short, we’re a place where Everyone’s Welcome . We’re proud to have been accredited Disability Confident Leader and we’re committed to providing a fully inclusive and accessible recruitment process. For further information on the accessibility support we can offer, please click here .
We’re a big business and we can offer a range of diverse full-time & part-time working patterns across our many business areas, which means that we can find something that works for you. We work in a more blended pattern – combining office and remote working. Our offices will continue to be where we connect, collaborate and innovate.
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Senior Data Scientist (Machine Learning) employer: Tesco Partners
Contact Detail:
Tesco Partners Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Data Scientist (Machine Learning)
✨Tip Number 1
Familiarize yourself with Tesco's approach to personalization and semantic search. Understanding their current systems and how they utilize machine learning will help you demonstrate your knowledge during discussions.
✨Tip Number 2
Showcase your experience with transformer models and deep learning in your conversations. Be prepared to discuss specific projects where you've applied these technologies, as this is crucial for the role.
✨Tip Number 3
Highlight your collaborative skills. Since you'll be working closely with Search Engineers and other Data Scientists, sharing examples of successful teamwork can set you apart from other candidates.
✨Tip Number 4
Be open about your flexibility regarding work arrangements. Tesco values a balanced work-life culture, so discussing how you can adapt to their hybrid model can show that you're a good fit for their team.
We think you need these skills to ace Senior Data Scientist (Machine Learning)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in machine learning and data science. Focus on projects related to semantic search, personalisation, and recommendations, as these are key aspects of the role at Tesco.
Craft a Compelling Cover Letter: In your cover letter, express your passion for data science and how your skills align with Tesco's mission. Mention specific technologies you have worked with, such as Python and deep learning models, to demonstrate your expertise.
Showcase Your Projects: Include examples of relevant projects in your application. Highlight your contributions to machine learning algorithms, systems architecture, and any collaborative efforts with engineers or data scientists.
Prepare for Technical Questions: Be ready to discuss your technical skills in detail during the interview process. Brush up on machine learning concepts, coding practices, and your experience with version control and testing methodologies.
How to prepare for a job interview at Tesco Partners
✨Showcase Your Machine Learning Expertise
Be prepared to discuss your previous experience with machine learning algorithms, especially in the context of semantic search and recommendation systems. Highlight specific projects where you applied these technologies and the impact they had.
✨Demonstrate Coding Proficiency
Since strong coding skills are essential for this role, be ready to showcase your Python expertise. You might be asked to solve coding problems or discuss your approach to software engineering best practices, such as version control and testing.
✨Communicate Complex Ideas Simply
You will need to explain sophisticated data science concepts to non-technical colleagues. Practice articulating your ideas clearly and concisely, using analogies or simple terms to make your points accessible.
✨Emphasize Collaboration Skills
This role involves working closely with a team of data scientists and engineers. Be ready to discuss how you have successfully collaborated on past projects, including any challenges faced and how you overcame them.
