At a Glance
- Tasks: Analyse data and optimise marketing performance using advanced analytics and statistical modelling.
- Company: Join Ekimetrics, a leader in data science and AI with a vibrant culture.
- Benefits: Competitive salary, 20 days holiday, hybrid work, and mentorship from experienced consultants.
- Other info: Collaborative team culture with opportunities for career growth and social events.
- Why this job: Make a real impact on global projects while developing your skills in data science and consulting.
- Qualifications: Studying a quantitative degree with experience in Python and strong analytical skills.
The predicted salary is between 19350 - 23650 £ per year.
Location: London, UK (Hybrid – Minimum 2 days in office per week)
About Ekimetrics
Ekimetrics is a leader in data science and AI, specialising in marketing effectiveness and business optimisation since 2006. We help companies across various industries, including retail, automotive, banking, luxury fashion, and more, unlock the value of their data to drive sustainable business performance.
Our goal is to combine high-impact AI and data science solutions for sustainable business performance.
About the Role
As a Data Science & Marketing Effectiveness Intern, you’ll spend 6 months in the Ekimetrics London team. You’ll work on global client projects to measure and optimise marketing performance through advanced analytics and statistical modelling.
You’ll gain first-hand experience as both a data scientist and strategic consultant, using tools like Python and econometric modelling to guide real-world business decisions.
You’ll collaborate on client projects and internal R&D from day one. Over the 6-month internship, you’ll also have the opportunity to complete a research project that aligns with your interests and contributes to our broader business goals.
Job Responsibilities
- Data Analytics & Modelling
- Analyse large data sets using statistical techniques to uncover key insights
- Support the team in building marketing mix models (MMM), testing frameworks, forecasting tools, and customer segmentation
- Use Python to process and clean data, write scripts and build ML or econometric models
- Opportunity to work with tools like Power BI, Databricks, Git, Jira, Pandas, PySpark, VS Code
- Consulting & Strategy
- Gain experience translating complex data outputs into recommendations for clients
- Attend internal and client meetings to understand real business challenges
- Collaborate across teams to build deliverables, present findings and influence decisions
- Eki Life & Learning
- Undertake an individual R&D project based on your interests and present your findings to the Eki leadership team
- Attend team events, internal training, knowledge sharing and social activities
- Contribute to a fun, curious, and collaborative team culture
About You
Must Have
- Studying a quantitative degree (e.g. Economics, Maths, Engineering, Computer/Data Science, Statistics, etc.)
- Strong interest in analytics, modelling, marketing strategy and customer analytics
- Proficient in Excel functions (e.g., VLOOKUP, INDEX-MATCH, TEXT, IF, SUMIFS, pivot tables) for data cleaning, validation, and structuring
- Some experience in Python, R or similar (academic, project or self-taught)
- Solid foundation in statistics, econometrics and data manipulation
Consulting & Soft Skills:
- Curious, detail-oriented and comfortable working with ambiguity
- Excellent communication – both written and verbal
- Highly collaborative, self-motivated and organised
- A strong interest in working at the intersection of data and business
Must-Haves:
- Available to work 5 days a week from June/July 2026 to Dec 2026
- Full right to work in the UK for the duration of the placement. We cannot sponsor this role.
- Enthusiastic about gaining experience in a hybrid data science/consulting role
Why Join Eki?
- £Competitive Salary Prorated + 20 days holiday + Bank holidays
- Hybrid working (2 days a week in the office minimum)
- Opportunity for full-time return offer (Junior Data Science Consultant starting salary of 40k!)
- Training & mentorship from experienced consultants
- Vibrant, international office culture (75+ employees in London office)
- Regular socials, global knowledge sharing & learning sessions
- A chance to work on real projects and make an impact from day one
Our recruitment process
- Online Technical Test (HackerRank) – 45 mins
- Introductory Interview with a member of the talent acquisition team - 15-30 mins
- Case Study Interview 45mins – 1 hour
- Final Interview – 45 minutes
At Ekimetrics, we believe our best assets are our people - they are what set us apart and drive our success. We share what we know with others, and, above all, we love what we do. These sentiments are supported by our company values, which serve as pillars in our work and attitude.
Our Ekimetrics’ values: Curiosity, Creativity, Excellence, Transmission and Pleasure.
Ekimetrics is an equal opportunity employer committed to making all employment decisions without regard to race, ethnicity, gender, pregnancy, gender identity or expression, creed, religion, nationality, age, disability, marital status, sexual orientation, military veteran status, current employment status, or any other legally protected categories, subject to applicable law.
Closing on 30th October or sooner. We may close the posting earlier.
2027 Internship (6 Months) - Data Science & Marketing Effectiveness, London employer: Limelight Health
At deskbird, we pride ourselves on being a dynamic and innovative employer where your contributions are recognised from day one. Our London hub offers a vibrant work culture that fosters collaboration and personal growth, with unlimited PTO and a strong focus on learning and development. Join us to be part of a fast-paced team that values performance over tenure, providing you with the opportunity to shape our expansion into the UK and Irish markets while enjoying unique benefits like annual summits in inspiring locations across Europe.
StudySmarter Expert Advice🤫
We think this is how you could land 2027 Internship (6 Months) - Data Science & Marketing Effectiveness, London
✨Join Data-Science Meetups
Get yourself along to local data-science meetups or workshops. They're goldmines for networking, and you'll learn from industry pros who might just point you in the direction of internships. Plus, discussing the latest trends with like-minded individuals can really amp up your game.
✨Utilise University Career Services
Check in with your uni's career services since they often have connections with companies looking for interns. They might even organise information sessions with firms, which can be a great chance for you to learn more about potential internships and make some key contacts.
✨Show Off Your Stuff on GitHub
If you're into data science, having a GitHub profile with your projects is essential. Make sure your portfolio is public and showcases your best work! Recruiters love to see your coding skills and problem-solving approach, and it’s a brilliant way to stand out.
✨Apply Directly on Our Website
Don’t forget to check out the internships listed on our site! It's always a good idea to apply directly through our website because it makes your application easier for our team to find, and you might just catch the hiring manager’s eye by showcasing exactly what you're passionate about in data science.
We think you need these skills to ace 2027 Internship (6 Months) - Data Science & Marketing Effectiveness, London
Some tips for your application 🫡
Show Off Your Technical Skills:For a data science internship, we want to see those analytical skills shine! List your programming languages, like Python or R, and make sure to highlight any relevant projects or courses you've completed. If you've dabbled with tools like Pandas, NumPy, or machine learning algorithms, don’t hold back – include those in your CV!
Share Your Curiosity in Your Cover Letter:As an intern, your motivation and eagerness to learn are key! In your cover letter, talk about specific data science concepts that excite you and how this internship at Limelight Health will help you grow. Share what you hope to achieve and how you plan to tackle real-world data problems - we love enthusiasm!
Include Any Relevant Certifications:If you've earned any certifications, such as from Coursera or DataCamp, make sure to include these in your application. They show us that you're proactive and committed to expanding your data science skillset. This could make a real difference in how we assess your application!
Keep It Relevant and Concise:Remember, as an intern, you don’t need to have decades of experience. Focus on showcasing relevant coursework, personal projects, or even related volunteer work in data science. Keep your CV and cover letter concise but impactful – we appreciate clear and straightforward communication!
How to prepare for a job interview at Limelight Health
✨Brush Up on Your Coding Skills
As a data science intern, you might get grilled on your programming skills. Expect to tackle some coding challenges using languages like Python or R. We recommend practising basic algorithms or data manipulation tasks so you can show off your tech skills with confidence.
✨Show Off Your Projects
Prepare to discuss any projects you’ve done, whether in your studies or on your own time. Having a strong portfolio of data analyses or machine learning models will really set you apart. We can use platforms like GitHub to showcase your work to impress Limelight Health.
✨Know Your Stats and ML Basics
Brush up on your statistics and machine learning concepts because interviewers love to dig into this! Be ready to explain your understanding of algorithms or how you would approach a given data problem. This will highlight your theoretical background alongside your practical skills.
✨Be Eager to Learn and Adapt
Internships are all about potential and growth. Make sure you convey your eagerness to learn and adapt to new tools or methodologies. Show Limelight Health that you’re not just looking for experience, but that you're keen to contribute and grow within the team.
