Senior Data Scientist

TL;DR

Senior Data Scientist: Developing and deploying scalable machine learning models and data pipelines for a mobile data platform with an accent on real-time data processing and monetization solutions. Focus on designing advanced ML algorithms, analyzing large datasets, and collaborating cross-functionally to deliver impactful data products.

What you will do

• Analyze large and complex data to discover hidden patterns and opportunities
• Develop and own end-to-end highly scalable data pipelines
• Build state-of-the-art machine learning models and algorithms for monetization
• Provision data models for real-time processing
• Shape new data products and improve existing ones
• Collaborate with Product, BI, Analysts, DevOps, R&D, and Marketing teams
• Oversee complete release to production including testing and monitoring

Requirements

• B.Sc./M.A/M.Sc. in Computer Science, Engineering, Math, Statistics or equivalent
• 6 years experience as a Data Scientist with strong ML background
• Hands-on experience with Python and ML libraries (e.g. XGB, LGBM)
• Understanding of databases and SQL for data retrieval
• Experience with monitoring and alerting tools like Grafana and Kibana
• English: B2 level or higher required

Nice to have

• Knowledge of programmatic advertising (DSPs, SSPs, exchanges)
• Experience with relational and non-relational databases (Vertica, VoltDB, MongoDB)
• Experience with PMML

Culture & Benefits

• Supportive HR team
• 20 days of vacation
• Opportunity to exchange experience and work with talented colleagues
• Valuable compensation for efforts