Delivery Hero
Principal Data Scientist - AdTech Ranking(m/w/x)
Full-timeWith HomeofficeSenior
Berlin
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Bolt TechnologySenior Data Scientist, Ads & Monetisation(m/w/x)
Berlin
Full-timeWith Home OfficeSenior
AI/ML
Data Science
Description
As the first dedicated data science hire for this team, you will build intelligent bidding and ranking systems that shape how millions of users interact with sponsored content and promotions.
Let AI find the perfect jobs for you!
Upload your CV and Nejo AI will find matching job offers for you.
Requirements
- •Strong ownership mindset and autonomous work
- •5+ years experience in ads or ranking
- •Experience with LTR models and recommendation systems
- •Understanding of ads auction and pricing
- •Proficiency in Python and SQL
- •Experience with CatBoost, XGBoost, or similar
- •Familiarity with causal inference and experimentation
- •Drive, intelligence, and integrity
Education
Master's degree
OR
Doctoral / PhD
Tasks
- •Develop bidding and auction algorithms
- •Enable fair price discovery and budget allocation
- •Build conversion prediction models for automated pricing
- •Design ranking models for sponsored and organic content
- •Optimize user experience and advertiser ROI
- •Collaborate with teams to enhance ranking infrastructure
- •Design and run experiments to validate pricing
- •Measure incrementality and causal impact of placements
- •Drive the data science roadmap for monetization
- •Translate business goals into technical milestones
Tools & Technologies
PythonSQLCatBoostXGBoost
Languages
English – Business Fluent
Benefits
Flexible Working
- •Hybrid work mode
Competitive Pay
- •Stock option package
Startup Environment
- •Autonomous teams
Career Advancement
- •Unique career opportunities
Healthcare & Fitness
- •Wellness perks
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Bolt Technology and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
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Bolt TechnologySenior Data Scientist, Ads & Monetisation(m/w/x)
Berlin
Full-timeWith Home OfficeSenior
AI/ML
Data Science
New Job?Nejo!
The AI Job Search Engine
Description
As the first dedicated data science hire for this team, you will build intelligent bidding and ranking systems that shape how millions of users interact with sponsored content and promotions.
Let AI find the perfect jobs for you!
Upload your CV and Nejo AI will find matching job offers for you.
Requirements
- •Strong ownership mindset and autonomous work
- •5+ years experience in ads or ranking
- •Experience with LTR models and recommendation systems
- •Understanding of ads auction and pricing
- •Proficiency in Python and SQL
- •Experience with CatBoost, XGBoost, or similar
- •Familiarity with causal inference and experimentation
- •Drive, intelligence, and integrity
Education
Master's degree
OR
Doctoral / PhD
Tasks
- •Develop bidding and auction algorithms
- •Enable fair price discovery and budget allocation
- •Build conversion prediction models for automated pricing
- •Design ranking models for sponsored and organic content
- •Optimize user experience and advertiser ROI
- •Collaborate with teams to enhance ranking infrastructure
- •Design and run experiments to validate pricing
- •Measure incrementality and causal impact of placements
- •Drive the data science roadmap for monetization
- •Translate business goals into technical milestones
Tools & Technologies
PythonSQLCatBoostXGBoost
Languages
English – Business Fluent
Benefits
Flexible Working
- •Hybrid work mode
Competitive Pay
- •Stock option package
Startup Environment
- •Autonomous teams
Career Advancement
- •Unique career opportunities
Healthcare & Fitness
- •Wellness perks
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Bolt Technology and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
About the Company
Bolt Technology
Industry
IT
Description
The company is one of the fastest-growing tech companies in Europe and Africa, aiming to make cities for people, not cars.
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