Position: Data Scientist
Company: DMarket
Experience required: 2y
English level: intermediate

**Required skills**

— Machine learning (supervised, unsupervised, semi-supervised learning);
— Work experience with Python;
— Collaborative filtering, time-series forecasting;
— Hands on experience with price prediction, stock management and stock prediction, behavioral pattern detection, personalized price creation per user, Customer lifetime value prediction

**We offer**

— Team of like-minded professionals;
— Insurance;
— Unique project with modern technologies;
— Perspective of career and financial growth;
— Free lunches;
— Paid English classes;
— Budget for professional development;
— Chill-out zone with kicker, gamepad, VR;
— Coffee point with a real barista;
— Flexible timetable and modern office in the center of Kiev.

**Responsibilities**

— Research and experiment with different machine learning algorithms and techniques to solve business problems (increase sales and gross profit, decrease sales time etc.);
— Build accurate models to predict price and demand for a single product and a group of products;
— Elastic price proposition per customer based on his behavior;
— Stock management based on sales forecast, item price prediction and current market state;
— Provide real time price recommendation;
— Maximize sales/profit by personalized offers.
— Developing forecasts and models to detect behavior patterns;