Ebiquity plc

Data Scientist

Ebiquity plc  •  Kingdom of Spain (Onsite)  •  4 days ago
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Job Description

Data Scientist

Department: Marketing Effectiveness - Europe

Employment Type: Permanent - Full Time

Location: Spain

Description

You will join our Data Science team and help turn client data into reliable models and reusable analytics tooling. This is a hands-on modelling and engineering role: you will spend your time on data, code, and statistical methods.

Key Responsibilities

  • Prepare, clean, and quality-check datasets using SQL and Python or R
  • Build and validate statistical models, including regression, machine learning, and forecasting
  • Apply sound statistical thinking, including a working understanding of Bayesian ideas (priors, uncertainty, posterior interpretation)
  • Automate recurring analysis so the team can reuse pipelines, functions, and tools
  • Use Git to work with the team’s codebase
  • Document methods and results clearly so others can review, rerun, and present the work

Skills, Knowledge and Expertise

  • 1–2 years in an Analytics or Data Science team
  • Degree in Computer Science, Data Science, Statistics, Mathematics, Economics, or a related quantitative field
  • Strong coding in Python or R (both is a plus)
  • SQL
  • Solid statistics: regression, machine learning fundamentals, and model validation
  • Working understanding of Bayesian methodologies
  • Comfortable with Git
  • Fluent English, written and spoken
  • Intellectually curious, organised, and able to work independently on well-scoped problems

Nice to have

  • Hands-on Bayesian tooling (Stan, PyMC, brms, or similar)
  • Cloud familiarity (AWS, Azure, or GCP)
  • Experience in media, marketing, or marketing-effectiveness work
  • Time series, causal inference, or test design

Benefits

What we can offer:

  • Competitive salary
  • Training and Development Opportunities
  • Summer schedule July - Sept
  • 6 hour work day on Fridays (9.00 – 15.00)
  • Birthday day off
Ebiquity plc

About Ebiquity plc

Ebiquity is the world leader in media investment analysis. Trusted by more than 75 of the top 100 global advertisers – and 500 more worldwide – we analyse over $100 billion in media spend each year. This unmatched scale gives us the deepest data and the sharpest insights in the industry, powering the impartial advice our clients act on to make the right decisions that deliver Effective and Responsible Advertising.

Our work is driven by 650 media experts on the ground in 19 countries. Covering more than 80% of the world’s media market, we are the most global and the most local, ensuring global consistency with local relevance.

With our evidence-based consultancy, clients transform their media operations, strengthen governance of their investments, and unlock significant incremental business growth.

On average, our clients achieve a 15% improvement in ROI and collectively generate over $1 billion in value annually through our digital governance programmes.

Our commitment is to create an inclusive environment that welcomes individuals from all backgrounds, ensuring equal opportunities for everyone, regardless of race, religion, gender, gender reassignment, sexual orientation, marital status, pregnancy, disability, or age.

Industry
Marketing & Advertising
Company Size
501-1,000 employees
Headquarters
London, GB
Year Founded
1997
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