January 11, 2026

2026 Summer Internship - 6 Months - Data Science & Marketing Effectiveness
Ekimetrics,
London
The Position
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.
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
Requirements
Nice To Have
· 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
· 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
Benefits
· 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
Company
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.
