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Salary
💰 €35 per hour
About the role
- Designing and developing bidding and optimization strategies for CPC-based auction systems, including advanced objectives such as target ROAS
- Optimizing auction mechanisms (ranking, pricing, filtering) to balance platform revenue, advertiser value, and marketplace stability
- Building and maintaining offline simulation environments, including counterfactual simulations and auction replay systems, to safely evaluate algorithmic changes
- Designing and implementing feedback loops and control mechanisms to ensure stable and robust system behavior under dynamic market conditions
- Conducting advanced ecosystem-level analytics on large-scale datasets to identify nonlinear effects, equilibrium points, and systemic risks
- Designing, executing, and analyzing complex experiments and causal inference studies, accounting for network effects and long-term system impact
- Contributing to the evolution toward smart, autonomous bidding and auction optimization through data-driven initiatives and roadmap development
Requirements
- Proficiency in Python and SQL, with experience working on large-scale datasets
- Data analysis, statistical modeling, and algorithm prototyping experience
- Strong quantitative background in Mathematics, Statistics, Data Science, Optimization, Decision Science, or Operations Research
- Solid understanding of optimization theory, including linear, nonlinear, constrained, and stochastic optimization
- Knowledge of game theory and market mechanisms, particularly in competitive or auction-based environments
- Experience designing and implementing algorithms under multiple objectives and constraints, considering ecosystem-wide impact
- Strong analytical and system-level thinking, with the ability to reason about feedback loops, system dynamics, and equilibrium behavior and translate business goals into quantitative solutions
- Ability to collaborate effectively in cross-functional, international teams
- Very good command of English (spoken and written)
Benefits
- Flexible work arrangements
- Professional development opportunities
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
PythonSQLdata analysisstatistical modelingalgorithm prototypingoptimization theorylinear optimizationnonlinear optimizationconstrained optimizationstochastic optimization
Soft Skills
analytical thinkingsystem-level thinkingcollaborationcommunicationquantitative reasoning