Your main duties:

• Develop new models for different recommender systems within our product (classification, clusterization etc.);
• Act as a bridge between the business and technical stakeholders in development of new ML models and data solutions;
• Identify new opportunities to leverage data science to different parts of the product;
• Research, patterns identification and formulating insights;
• Identify proper evaluation metrics;
• Lead the existing data science team.

You fit these requirements:

• 5+ years of overall technical experience;
• 3+ years of experience in Machine Learning/Data Science;
• Experience with high-load systems;
• Exposure to advertising/adtech domain;
• Hands on experience with ML concepts: regression and classification, clustering, feature selection, feature engineering, curse of dimensionality, bias-variance tradeoff, neural networks, SVMs, etc.;
• Understanding of true model validation, p-value and equivalent.

What we offer:

• A career in one of the most ambitious, high-potential IT companies in Ukraine;
• A new comfortable office near the city center;
• A key role in our quest to take over the global digital advertising market;
• A diverse work experience with extensive business trips;
• A ‘Premium’-level health insurance package.