2027 Internship (6 Months) - Data Science & Marketing Effectiveness, London
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Description
London – Data Science, Marketing Effectiveness 6 Month Internship
Job Description
Role: Data Science & Marketing Effectiveness
Start date: Jan - June 2027
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.
We’re proud to be:
DataIQ Best Company to Work For & Solution Provider 2025
· UK Data Company of the Year 2023
· Great Place to Work Certified 2023
· Microsoft’s Sustainability Partner
· Named a Leader in the Forrester Wave for Marketing Measurement 2023
With offices in Paris, London, New York, Hong Kong and Shanghai, our 50+ data science consultants deliver over 1,000 high-impact projects each year for global clients.
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
1. 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
2. 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
3. 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 (this will be needed for the interview process)
· 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 full-time
· 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?
· £Competitve 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
1. Online Technical Test (HackerRank) – 45 mins
2. Introductory Interview with a member of the talent acquisition team - 15-30 mins
3. Case Study Interview 45mins – 1 hour
4. Final Interview – 45 minutes
__________________________________________________________________________________________________________
Any questions, please contact [email protected]
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.
Skills
As published by lever · 12 questions · 3 written answers
Basics
Resume/CV, Full name, Email, Phone, Current location, Current company
Short answers (3)
- If other please specify optional
- What course did you/are you currently studying at university?
- What is your achieved/predicted grade?
Pick from a list (6)
- What is your Right to Work status in the UK? optional
- Are you available fulltime for this internship between June/July to Dec 2027? optional
- Ekimetrics is committed to being a diverse and inclusive organisation. We are constantly striving to make all of our recruitment processes fair, inclusive, and unbiased. In order to help us achieve this, it is important that we are able to track and report on key diversity metrics. The following questions are asked exclusively for diversity reporting purposes. Your responses will not be viewed as part of the recruitment process. If you are uncomfortable answering any or all of the questions, then please select the option “Prefer not to say.” optional
- Ethnicity optional
- Age Bracket optional
- Where did you hear about Ekimetrics? optional
Written answers (3)
- In your own words, what do you understand by "Marketing Mix Modelling"? optional
- Tell us about a time you used data to solve a problem. What tools did you use , what did you learn and what was the outcome? optional
- Why are you interested in this opportunity at Ekimetrics, specifically in MMM? optional