Position: Data Analyst/Scientist (Data Analysis team)
Company: airSlate
Experience required: 2y
English level: intermediate

Product teams make product development decisions based on analytics.

**Tech stack:** Python or R, MySQL, PostgreSQL, AWS, QuickSight, DataStudio, Graphana, GoogleAnalytics, GoogleAds/BingAds, Docker.

Currently, the team has 21 specialists divided into six functional sub-teams. Our vacancy is for one functional sub-team.
**The sub-team consists of** Project Manager, Team lead,  Business Analyst, Product Analyst, and 3 Data Analysts/Scientists. 

**Responsibilities:**
- Database reports preparation;
- Statistical analysis on users' behavior data;
- Data visualization, building dashboards in Data Studio, Quicksight;
- Involvement in building machine learning models (anomaly detection, time series, classification, clustering, scoring, and recommender systems).

**Requirements:**
— 1-year experience working with databases:
- writing complex SELECT queries;
- aggregation functions + grouping;
- understanding the difference between different types of JOIN;
— Experience with Python/R to work with datasets and related packages for data analysis;
— Strong knowledge of descriptive statistics, and understanding of statistical hypothesis testing methods;
— Strong knowledge of probability theory and understanding of basic probability distributions and their applicability to real-world problems.
— Knowledge of classical linear models and clustering methods and their optimization;
— Understanding of exploratory data analysis approaches, visualization, principles of dealing with incomplete data, and unbalanced datasets;
— Understanding the basics of product analytics and SaaS product metrics (LTV, retention, conversion, etc);

**It will be a plus:**
— Understanding of query optimization principles;
— Understanding of Bayesian statistics and MCMC methods;
— Knowledge of Bash, Git/Github, Docker;
— Experience with Google Analytics (Reporting API, RealTime API), Google Ads;
— Experience with Grafana

**We offer:**
- Due to the war, the Ukrainian team is primarily working remotely. The Kyiv office is waiting for us to return as soon as it is safe.
- The company encourages all our teammates to study and develop their skills, so everyone has a personal budget for taking courses and attending conferences.
- Monthly performance bonuses are given to everyone who works hard and contributes to the company.
- Open communication with top management allows every team member to easily speak with our CEO, any Director, or your Team Lead any time you have a concern.
- airSlate charity program: the company doubles all donations made by airSlaters.
- Paid English lessons from your first working day.
- Paid vacation time (16 working days during your first year at airSlate and 24 days after your first year).
- We care about every airSlater, which is why health insurance is an integral part of our benefits package.
- Paid sick leave when presenting a medical certificate / 5 paid sick days per year, no medical certificate. But please stay healthy— vacations are much more enjoyable.
- Each employee (after 1.5 years at the company) receives the option contract.
- airSlate Care — we donate 1% of our time and resources to support and develop charitable projects.