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Junior Data Scientist & Marketing Effectiveness - Jan-March 2027 Start date

Ekimetrics· London – Data Science & AI
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Hybrid (London)£40.5k - £47k + bonusPermanent positionPosted 1mo ago

About the role

Junior Consultant role combining data science and strategic consultancy to build marketing analytics solutions for international clients, with a focus on Marketing Mix Modelling and Customer Analytics.

Responsibilities

  • Apply econometrics using data science and AI for business problems.
  • Understand clients’ business context and collaborate in a fast-paced environment.
  • Work on Marketing Mix Modelling (MMM) and Customer Analytics projects end-to-end, from gathering and analysing data to building statistical machine learning models and delivering presentations.
  • Work on 1-3 projects across global markets and industries.
  • Contribute to Ekimetrics R&D to support development of new methodologies and data Engineering/Architecture capabilities in the office.
  • Contribute to Eki.Life culture initiatives, well-being and CSR commitments

Qualifications

  • A degree in Data Science, Economics or a similar analytical field (e.g. econometrics, statistics, mathematics, or other quantitative degrees like Engineering, Data Science, etc.)
  • Prior experience (academic or professional) in data analysis/ modelling / advanced analytics or ML
  • Experience with programming languages such as Python or R - we use Python at Eki
  • Capacity to work and learn quickly in a fast-paced environment
  • Exceptional written and oral communication skills
  • Interest in Data and Marketing to make an impact for businesses
  • Ability to work within an inclusive and diverse team to deliver innovative solutions
  • A passion for joining a small team and a keen interest in personal learning and development
  • Demonstration of behaviours that support our values: Curiosity, Creativity, Excellence, Transmission, and Pleasure
  • Must be able to work on-site a minimum of 2 days a week in London, UK (Hybrid)

Skills

Required:EconometricsPython
Nice to have:R

Benefits

  • Competitive Compensation + individual & company bonuses
  • Continuous Learning and development opportunities with Eki.Academy, training programs and certifications
  • Hybrid working (Minimum 2 days a week in the office)
  • 20 days a year Work from Anywhere
  • 25 days annual leave (+ Bank Holidays + additional days for tenure)
  • Private healthcare, life insurance, critical illness cover, and professional wellbeing support services
  • Group pension scheme
  • Work-life balance and strong company culture
  • Eki. Anniversary gifts for every year of service
  • Opportunities to develop a dual profile in data science and strategic consulting
  • Opportunities for international mobility
  • Cycle to Work Scheme
  • Wellbeing support, Gym and retail discounts & 50% off runners need!
Last updated Oct 21, 2026. Interested? Apply on the company site.

About Ekimetrics

AI Business Solutions – Ekimetrics

Ekimetrics provides AI business solutions, enhancing business operations and driving efficiency through data and AI solutions.

AIBusiness SolutionsData AnalyticsMarketing & Commercial EffectivenessCustomer AnalyticsOperational ExcellenceAI for Sustainability
Company profileWebsite

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