Your personal AI career agent
Principal Data Scientist - Vendor Recommendations & AI(m/w/x)
Designing and deploying large-scale AI recommendation systems for vendor success. Expertise in time series analysis and causal inference required. 27 days holiday, with extra days after 2nd and 3rd year.
Requirements
- Expertise in designing, building, deploying recommendation systems
- Expertise in timeseries analysis and sequence modeling
- Proven ability in causal inference and experimentation
- Deep expertise in analytical frameworks for take rate optimization
- Mastery in multi-objective optimization
- Deep experience in real-time decision-making algorithms
- Strong foundation in Bayesian methods and uncertainty quantification
- Deep operational knowledge of deploying models using Python frameworks
- Ability to define 2+ year technical roadmap for Data Science
- Track record of translating ML/statistical findings to executive narratives
- History of mentoring Staff and Senior Data Scientists
- Expertise in Reinforcement Learning (RL)
- Familiarity with Game Theory or Mechanism Design
- Major Contributions in Large-Scale Recommendation Systems or Time-Series Forecasting
- Expertise in designing feature stores and serving pipelines
Tasks
- Lead design, build, and deployment of large-scale AI recommendation systems
- Maximize business outcomes for the vendor vertical
- Own architecture and modeling for Next Best Action framework
- Determine optimal sequence and timing of actions for vendor success
- Lead advanced time series modeling for demand prediction
- Forecast vendor performance and long-term trends
- Optimize take rate using statistical rigor and causal methods
- Measure incrementality and efficiency of pricing and adtech levers
- Partner with Product, Engineering, and Commercial teams
- Validate or debunk business hypotheses
- Drive alignment on recommendations strategy
Education
- Master's degree
Languages
- English – Business Fluent
Tools & Technologies
- two-tower models
- deep sequence models
- Graph Neural Networks
- LSTMs
- transformers
- Python
- Keras
- scikit-learn
- Reinforcement Learning (RL)
- Multi-Agent RL
- contextual bandits
Benefits
More Vacation Days
- 27 days holiday
- Extra holiday day on 2nd year of service
- Extra holiday day on 3rd year of service
Additional Allowances
- 1000 EUR Educational Budget
- Digital meal vouchers
- Food vouchers
Learning & Development
- Language courses
- Udemy Business platform access
Family Support
- Parental support
Healthcare & Fitness
- Health checkups
- Gym subsidy
Mental Health Support
- Meditation
Company Bike
- Bicycle subsidy
Competitive Pay
- Employee Share Purchase Plan
Workation & Sabbatical
- Sabbatical bank
Public Transport Subsidies
- Public transportation ticket discount
Other Benefits
- Life & accident insurance
Retirement Plans
- Corporate pension plan
Corporate Discounts
- Corporate discounts
Like this job?
BetaYour Career Agent finds similar jobs for you every day.
Not a perfect match?
- Delivery HeroFull-timeWith HomeofficeSeniorBerlin
- Delivery Hero
Director of Data Science, Deep Learning(m/w/x)
Full-timeWith HomeofficeManagementBerlin - Zalando Marketing Services GmbH
Principal Machine Learning Engineer - ZMS(m/w/x)
Full-timeWith HomeofficeNot specifiedBerlin - Delivery Hero
Principal Product Manager, Bidding & Marketplace(m/w/x)
Full-timeWith HomeofficeSeniorBerlin - Zalando
Applied Scientist - Demand Forecast(m/w/x)
Full-timeWith HomeofficeExperiencedBerlin
Principal Data Scientist - Vendor Recommendations & AI(m/w/x)
Designing and deploying large-scale AI recommendation systems for vendor success. Expertise in time series analysis and causal inference required. 27 days holiday, with extra days after 2nd and 3rd year.
Requirements
- Expertise in designing, building, deploying recommendation systems
- Expertise in timeseries analysis and sequence modeling
- Proven ability in causal inference and experimentation
- Deep expertise in analytical frameworks for take rate optimization
- Mastery in multi-objective optimization
- Deep experience in real-time decision-making algorithms
- Strong foundation in Bayesian methods and uncertainty quantification
- Deep operational knowledge of deploying models using Python frameworks
- Ability to define 2+ year technical roadmap for Data Science
- Track record of translating ML/statistical findings to executive narratives
- History of mentoring Staff and Senior Data Scientists
- Expertise in Reinforcement Learning (RL)
- Familiarity with Game Theory or Mechanism Design
- Major Contributions in Large-Scale Recommendation Systems or Time-Series Forecasting
- Expertise in designing feature stores and serving pipelines
Tasks
- Lead design, build, and deployment of large-scale AI recommendation systems
- Maximize business outcomes for the vendor vertical
- Own architecture and modeling for Next Best Action framework
- Determine optimal sequence and timing of actions for vendor success
- Lead advanced time series modeling for demand prediction
- Forecast vendor performance and long-term trends
- Optimize take rate using statistical rigor and causal methods
- Measure incrementality and efficiency of pricing and adtech levers
- Partner with Product, Engineering, and Commercial teams
- Validate or debunk business hypotheses
- Drive alignment on recommendations strategy
Education
- Master's degree
Languages
- English – Business Fluent
Tools & Technologies
- two-tower models
- deep sequence models
- Graph Neural Networks
- LSTMs
- transformers
- Python
- Keras
- scikit-learn
- Reinforcement Learning (RL)
- Multi-Agent RL
- contextual bandits
Benefits
More Vacation Days
- 27 days holiday
- Extra holiday day on 2nd year of service
- Extra holiday day on 3rd year of service
Additional Allowances
- 1000 EUR Educational Budget
- Digital meal vouchers
- Food vouchers
Learning & Development
- Language courses
- Udemy Business platform access
Family Support
- Parental support
Healthcare & Fitness
- Health checkups
- Gym subsidy
Mental Health Support
- Meditation
Company Bike
- Bicycle subsidy
Competitive Pay
- Employee Share Purchase Plan
Workation & Sabbatical
- Sabbatical bank
Public Transport Subsidies
- Public transportation ticket discount
Other Benefits
- Life & accident insurance
Retirement Plans
- Corporate pension plan
Corporate Discounts
- Corporate discounts
Like this job?
BetaYour Career Agent finds similar jobs for you every day.
About the Company
Delivery Hero
Industry
IT
Description
The company is a pioneering local delivery platform operating in over 70 countries, focused on delivering an amazing experience.
Not a perfect match?
- Delivery Hero
Principal ML Engineer (Agentic AI)(m/w/x)
Full-timeWith HomeofficeSeniorBerlin - Delivery Hero
Director of Data Science, Deep Learning(m/w/x)
Full-timeWith HomeofficeManagementBerlin - Zalando Marketing Services GmbH
Principal Machine Learning Engineer - ZMS(m/w/x)
Full-timeWith HomeofficeNot specifiedBerlin - Delivery Hero
Principal Product Manager, Bidding & Marketplace(m/w/x)
Full-timeWith HomeofficeSeniorBerlin - Zalando
Applied Scientist - Demand Forecast(m/w/x)
Full-timeWith HomeofficeExperiencedBerlin