Senior Data Scientist
Poland and Middle-Eastern Europe · Bulgaria; Poland; Romania
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- Company
- Poland and Middle-Eastern Europe
- Location
- Bulgaria; Poland; Romania
- Posted
- July 20, 2026
About this job
driving the design, refinement, and evaluation of ML scoring models (e.g., CTR, CVR, and RoAS), integral to core bidding logic, design architecture of model strategies for complex solutions integrating user, product, and placement signals, ensuring readiness for high-throughput and low-latency environments, collaborating with engineering and business stakeholders to translate strategic goals into measurable modeling outcomes and technical roadmaps, providing technical leadership and quality assurance for Data Science workstreams within the project scope to ensure alignment with production standards. Your profile: extensive hands-on experience in designing, training, and improving Deep Learning models for business-critical production use cases, proven expertise in deep learning frameworks…
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