Senior Data Scientist in Ad Tech

Outbrain; Paris; Hybride; EUR 60 000 - 85 000; Plein temps

Résumé du poste

A leading company in the advertising industry is looking for a Senior Data Scientist to join their innovative team. You will work on large-scale advertising solutions, focusing on models for CTR and CVR, and collaborate with engineers to implement cutting-edge AI technologies. This role offers a dynamic work environment with a strong emphasis on career development and work-life balance.

Prestations

Competitive compensation

Profit-sharing

Meal vouchers

Health insurance

Relocation support

Training

Conference participation

35+ days off

Hybrid work

Parental leave

Qualifications

• Deep experience in AI and data science within the ad tech industry.
• Strong communication skills for collaboration and explaining complex topics.

Responsabilités

• Stay updated with the latest science and technology in large-scale advertising systems.
• Collaborate with data scientists and machine learning engineers to identify investment opportunities.

Connaissances

AI

Data Science

Statistics

Problem Solving

Communication

Description du poste

Outbrain Inc. (Nasdaq: OB) and Teads S.A. merged on February 3, 2025, and now operate under the new Teads brand.

The new Teads is an omnichannel outcomes platform for the open internet, delivering full-funnel results for marketers across premium media. It focuses on meaningful business outcomes, leveraging predictive AI technology to connect quality media, compelling brand creative, and context-driven addressability and measurement.

As one of the most scaled advertising platforms on the open internet, Teads is directly partnered with over 10,000 publishers and 20,000 advertisers globally. The company is headquartered in New York, with a global team of nearly 1,800 employees across 36 countries.

For more information, visit https://thenewteads.com/.

Please submit your CV in English.

About the opportunity

We are seeking a Data Scientist with extensive experience in the advertising industry to join a passionate team of engineers building large-scale advertising solutions. Our systems process up to 1 billion predictions per second during real-time auctions.

What will you do?

As a Senior Data Scientist, your mission will be to:

• Stay updated with the latest science and technology in large-scale advertising systems.
• Focus on models for CTR and CVR, online learning, cold start, embeddings, ad matching, ad ranking, etc.
• Collaborate with data scientists and machine learning engineers to identify investment opportunities.
• Assist in implementing solutions, participating in projects from conception to production.
• Work with product managers to prioritize data science and AI projects based on cost/benefit analysis.
• Experiment with new approaches independently.
• Follow industry and academic research, and publish at conferences when possible.

What will you bring to the team?

• Deep experience in AI and data science within the ad tech industry.
• Strong communication skills for collaboration and explaining complex topics.
• Excellent problem-solving abilities and product-wide thinking.
• Scientific mindset: quick learner, curious, detail-oriented, rigorous.
• Experience in Statistics and/or Artificial Intelligence.
• Ability to critically analyze scientific literature and implement findings.
• Mindfulness of architecture, performance, testing, and maintainability.

The team

• The AI department has 50 professionals, including data scientists and engineers.
• Develops technology powering campaigns with a yearly turnover of $1.7 billion.
• Operates large prediction and control systems, handling millions of live ads and over a billion predictions per second.

What we care about

• Security & Savings: Competitive compensation, profit-sharing, meal vouchers, health insurance, relocation support.
• Career Development: Training, conference participation, internal mobility.
• Life Balance: 35+ days off, hybrid work, parental leave, daycare support.
• Wellness: Quality equipment, team events, remote work subsidies, diversity initiatives, sustainability actions.

Recruitment process

Details about our hiring steps.

Life at Teads

Our culture is welcoming, diverse, and high-performing. We are committed to diversity and inclusion, fostering a sense of belonging through Employee Resource Groups focused on environmental issues, women empowerment, charitable initiatives, and more.

LI-Hybrid