Remote

Conditions are discussed individually

Required at the company: X5 Tech

Features

• Official employment
• White salary
• Flexible schedule
• Remote or hybrid
• Quarterly bonuses

Responsibilities

• Design and evaluate non-standard experiments through A/B (the platform handles the usual ones);
• Develop end-to-end methodologies and tools for evaluating effects when classical A/B tests are not applicable;
• Conduct comprehensive research to apply the best industry tools;
• Write interesting articles based on the results of completed tasks and more.

Requirements

• At least 4 years of experience in the DS field;
• Background in Causal Inference / econometrics (science, study, work);
• Proficiency in basic financial instruments (EBITDA, IRR, NPV, Feasibility Study) and understanding the logic of building financial models for investment projects;
• Familiarity with modern approaches to analyzing cross-sectional and panel data (Doubly Robust Estimators (AIPW), DiD, TWFE, IV);
• Ability to write clean and structured code in Python, knowledge of classic algorithms and data structures;
• Knowledge of SQL - ability to build optimal queries, familiarity with the Hadoop stack is a plus;
• A/B tests, hypothesis generation and verification (experience with variance reduction, CUPED, linearization, and bucket method is a plus).

Conditions

• Employment type: Full-time

• Official employment with a white salary, quarterly bonuses based on performance;

• Convenient office near "Dobryninskaya" metro station, "Oasis" Business Center;

• Flexible working hours (from 8/9/10 AM) / Working hours: 5/2, from 9:00 to 18:15 (on Fridays - until 17:00);

• Opportunity to work remotely or in a hybrid format.

Join the X5 team