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- Tasks: Lead data science projects and deliver innovative solutions using advanced technologies.
- Company: Join HMRC, a place where your career can thrive and you truly belong.
- Benefits: Enjoy competitive pay, growth opportunities, and a supportive work environment.
- Other info: Face-to-face interviews and online tests to showcase your skills.
- Why this job: Make a real impact in public service while working with cutting-edge data tools.
- Qualifications: Proven experience in data science and strong technical skills required.
The predicted salary is between 55000 - 65000 £ per year.
Discover a career in your hands at HMRC. Whether you're seeking purpose, growth, or a workplace that gives you a true sense of belonging, hear from some of our employees as they share their story about what it's really like to work at HMRC.
Please note, this recruitment process will include a face-to-face interview conducted at HMRC Regional Centre, 3 New Bailey, Salford. The Data Science team sits within HMRC's Chief Digital Success Profiles.
When answering, you will be required to provide a specific instance from your career which demonstrates the Technical Skill in question. You would be advised to prepare specific examples from your career in advance. Using the STAR format will help you to structure your answers. You would be encouraged to prepare demonstrable examples of your experience ahead of the interview to ensure meaningfulness and completeness.
HMRC use AWS, Posit (R and Python) and GitLab, amongst other tools in our Data Science technology stack. You will be asked to provide a five-minute presentation entitled "Demonstrating effective use of technology to deliver innovative solutions for the business." You can talk to pre-prepared slides (on paper or via laptop) or give a solely verbal presentation.
Sift and interview dates to be confirmed.
After submission of the first stage of your application, you will be invited to complete a Civil Service Numerical Test. If you successfully pass the test, you will be invited to complete the final stage of the application. Please complete the online tests as soon as possible (within 24-48 hours is recommended) and ensure you allow sufficient time to complete and submit the final stage of your application after submitting your online test. The deadline for both the test and the application is 13/05/2026 at 23:55.
When an applicant has a banked score they are not asked to retake the same test, providing it is set at the same job level, and within the same system. Scores will be banked for six months, or until a new score benchmark is applied, whichever is sooner. This means that if a candidate applies for another vacancy at this grade they may not have to retake the test within that time, and their previous score will be used for the new vacancy.
Please take extra care to tick the correct boxes in the eligibility sections of your application form. Mistakes sometimes happen but if you contact us later than two working days (Monday-Friday) before the vacancy closes, we may not be able to reopen your application for you. If you do make a mistake with your eligibility form, or have withdrawn yourself in error and need your application reinstated whilst the campaign is still live, please contact us via email.
Principal Data Scientist - Liverpool employer: HMRC
Contact Detail:
HMRC Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Data Scientist - Liverpool
✨Tip Number 1
Get your STAR stories ready! We all know that interviews can be a bit daunting, but having specific examples from your career will help you shine. Think of situations where you've demonstrated your technical skills and how they relate to the role.
✨Tip Number 2
Practice your presentation! You’ll need to deliver a five-minute talk on using technology for innovative solutions. We suggest rehearsing with friends or in front of a mirror to get comfortable with your slides and content.
✨Tip Number 3
Don’t leave those online tests until the last minute! We recommend completing them within 24-48 hours after your application. This way, you’ll have plenty of time to focus on the final stage without the stress of deadlines looming over you.
✨Tip Number 4
Double-check your eligibility! It’s super important to tick the right boxes on your application form. If you spot a mistake, reach out to us ASAP, but remember, do it at least two working days before the vacancy closes to avoid any hiccups.
We think you need these skills to ace Principal Data Scientist - Liverpool
Some tips for your application 🫡
Get to Know the STAR Method: When you're crafting your written application, remember to use the STAR format (Situation, Task, Action, Result) for your examples. This helps us see your thought process and how you tackle challenges in your career.
Show Off Your Tech Skills: Since we’re all about data science at HMRC, make sure to highlight your experience with tools like AWS, R, Python, and GitLab. We want to know how you've used these technologies to create innovative solutions!
Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon unless it’s necessary. Make it easy for us to understand your achievements and skills without wading through fluff.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way to ensure we receive your details correctly and can get back to you quickly. Plus, it’s super easy to navigate!
How to prepare for a job interview at HMRC
✨Master the STAR Technique
When preparing for your interview, make sure to use the STAR format (Situation, Task, Action, Result) to structure your answers. This will help you clearly demonstrate your technical skills with specific examples from your career, making it easier for the interviewers to understand your contributions.
✨Showcase Your Presentation Skills
You'll need to deliver a five-minute presentation on using technology to deliver innovative solutions. Prepare your slides in advance and practice your delivery. Make sure to highlight your experience with AWS, R, Python, and GitLab, as these are key tools in HMRC's Data Science tech stack.
✨Tackle the Online Tests Early
Don't wait until the last minute to complete your Civil Service Numerical Test. Aim to finish it within 24-48 hours of receiving the invitation. This not only shows your enthusiasm but also gives you ample time to focus on the final application stage without the stress of looming deadlines.
✨Double-Check Your Eligibility
Before submitting your application, carefully review the eligibility sections to avoid any mistakes. If you do make an error, reach out to HMRC as soon as possible. Being proactive about your application can save you a lot of hassle down the line.