Data scientist in programmatic advertising

We are seeking a Senior Data Scientist for a leading AdTech company whose sell-side omnichannel platform uses AI and 100+ billion daily first-party data signals to deliver hundreds of millions of ads every day. In this senior, hands-on role, you will work at the core of a high-volume, real-time programmatic system processing over 2 billion requests per day. Your work will directly drive campaign optimization at scale through production ML systems, not offline research.

• Analyze large and complex data to discover hidden patterns and opportunities.
• Develop and own end-to-end highly scalable data pipelines.
• Develop state-of-the-art machine learning models, and algorithms and build solutions in monetization fields.
• Provisioning data models for real-time (online) processing
• Shape new data products, and constantly improve the existing products.
• Collaborate with multiple teams including Product, BI, Analysts, DevOps, R&D and Marketing to lead and accomplish overall solutions.
• Oversee a complete release to production, including analyzing requirements, testing, monitoring and measuring results, multitasking, and quickly responding to critical issues.

• B.Sc./M.A/M.Sc. degree in Computer Science, Engineering, Math, Statistics, or other equivalent fields.
• 6 years as a Data Scientist - a strong background in ML concepts and models.
• Hands-on experience with Python, especially with data science ML libraries (regression & classification algorithms e.g. XGB or LGBM, recommendation system algorithms, etc.)
• Understanding of databases and SQL for data retrieval.
• Monitoring and alerting tools (e.g. Grafana, Kibana)
• Knowledge in the programmatic advertising landscape – DSPs, SSPs, exchanges.
• Experience with relational (e.g. Vertica, VoltDB) and non-relational (e.g. MongoDB) databases.
• Будет плюсом: Experience with PMML

• Условий в вакансии нет