AdTechTalent
Data Science8 days agoHybrid

Smadex

Senior Data Scientist

data sciencepythonsqlmachine learningad-techdata analysisstatistical analysisproductanalytics

Key details

Salary

Not specified

Employment type

Full-time

Seniority

Senior

Years experience

3-5

Location

Barcelona, Spain

Full job description

Senior Data Scientist role working closely with ML and Product teams to analyze large data sets of mobile user behavior globally. Responsibilities include influencing product and ML strategies, cross-functional collaboration, and developing dashboards to support data-driven decisions. Requires 3+ years experience as Data Analyst/Scientist, degree in quantitative field, strong Python and SQL skills, statistical knowledge, and excellent communication. Knowledge of ad-tech is a plus. Position is full-time, based in Barcelona with hybrid work (2 days remote). Legal work permit for Spain required. Benefits include competitive compensation, flexible hours, meal vouchers, gym allowance, training, and team events.

What you'll do

  • Analyze large, complex data sets containing the behaviour of millions of mobile users and Apps worldwide to influence Product & ML strategies
  • Work cross-functionally with business and technical teams to support product performance
  • Develop dashboards and processes to ensure data influences decisions at all levels of the company

Requirements

  • 3+ years of experience as a Data Analyst / Data Scientist
  • Bachelor's or Master's Degree in a Quantitative Field (Engineering, Statistics, Mathematics, Data Science)
  • Strong problem-solving skills, ability to formulate questions, run analysis to articulate a recommendation
  • Proven working knowledge of Python, SQL and large data sets, understanding of analytic methodologies for data evaluation
  • Excellent verbal and written communication skills, with the ability to present analysis and conclusions
  • Strong knowledge and experience of statistical concepts and hypothesis testing
  • Knowledge of the ad-tech industry is a plus
  • Legal permit to work in Spain (no visa sponsorship provided)

Tech stack

PythonSQL

Benefits

Highly motivated, young and dynamic teamGreat compensation packageTop location at the heart of Barcelona with a rooftop terrace, Barbecue, and a fully stocked fridgeGreat work-life balance: work from home 2 days per week, flexible hoursMeal vouchers - Ticket Restaurant monthly allowanceMonthly gym allowance: Choose between DiR and WellhubLinkedIn Learning and training opportunitiesMonthly TGIF eventsRegular team-building eventsFun and friendly work environment with talented marketers and engineers from over 40 countries

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