Senior Data Scientist (Programmatic)

Smadex; Barcelona; Presencial; EUR 70.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive pay

Central Barcelona office

Flexible hours

Meal vouchers

Gym allowance

Training opportunities

Team events

Descripción de la vacante

Smadex is seeking a Senior Data Scientist in Barcelona to work closely with ML and Product teams. You will analyze large datasets on mobile user behavior and translate insights into product and ML strategies, collaborating with business and technical colleagues.

This full‑time, hybrid role (2 days from home) is based in Barcelona or relocation‑eligible. You should have 3+ years in data science or data analytics in programmatic ad tech, a quantitative degree, and strong Python/SQL skills, plus

Formación

• 3+ years of experience as a Data Analyst or Data Scientist in the programmatic sector (SSP, DSP, MMP).
• Bachelor’s or Master’s degree in a quantitative field.
• Proficiency in Python and SQL.
• Strong problem-solving and communication skills.
• Knowledge of statistical concepts and hypothesis testing.
• Knowledge of the ad-tech industry is a plus.

Responsabilidades

• Analyze large data sets of mobile user behavior to inform product and ML strategies.
• Collaborate cross-functionally with business and technical teams.
• Develop dashboards and processes to enable data-driven decisions.

Conocimientos

Python

SQL

Data analysis

Statistical methods

Communication

Hypothesis testing

Educación

Bachelor's or Master’s in quantitative field

Descripción del empleo

Smadex is seeking a Senior Data Scientist to work closely with ML and Product teams. The role involves analyzing large data sets of mobile user behavior to influence product and machine learning strategies, working cross-functionally with business and technical teams, and developing dashboards and processes to ensure data-driven decisions. Candidates should have 3+ years experience as a Data Analyst or Data Scientist in the programmatic sector (SSP, DSP, MMP), a Bachelor's or Master's degree in a quantitative field, strong problem-solving skills, proficiency in Python and SQL, excellent communication skills, and knowledge of statistical concepts and hypothesis testing. Knowledge of the ad-tech industry is a plus. The position is full-time, hybrid with 2 days work from home per week, and based in Barcelona or willing to relocate.

Benefits

• a motivated team
• competitive compensation
• central Barcelona office with amenities
• flexible hours
• meal vouchers
• gym allowance
• training opportunities
• and team events