Position: Data Engineer
Category: Data Engineer
English level: fluent
Years of experience: 3

3 years of Data Engineering/Data Analytics/BI Engineering experience. Worked with financial, marketing, user data. Have freelance experience. 
Certificates: AWS CCP, SnowPro Core.
Currently studying for Masters degree in Data Science in Hungary ELTE/Sweden KTH.
Bachelor's degree in Data Science, Ukraine KPI.
First place in 2017 and 2018 at the all-Ukrainian competition of research works among high school students in the field of Math.
Developed Data Audit and Reconciliation framework for BlackRock Enterprise Data Platform. Tech stack: Python, Airflow, Snowflake, dbt, Great Expectations, S3. Implemented a diverse range of data quality checks, worked on financial data processing orchestration.
Developed BI applications for website and mobile app marketing and user flow analysis. Tech stack: MySQL, Postgresql, BigQuery, Python, Tableau, Google Sheets. Analyzed A/B-test results using bayesian statistics - implemented internal platform to track experiments' flows using Plotly Dash. Integration with third-party APIs such as Google Ads, Facebook, Pinterest etc.
Designed and implemented a BI application for YouTube channel performance analysis. Chosen data pipeline tech stack: BigQuery, Google Cloud Storage, Google Cloud Functions, Data Studio, Python, YouTube Data and Reporting API.
Developed BI applications for mobile game marketing and user flow analysis using BigQuery, R (tidyverse + ggplot2), Google Sheets API, Google Data Studio. Integration with third-party APIs such as Facebook, IronSource, AppsFlyer.
Interested in the Data Engineering position in first place. AWS, Python stack is a priority. Eager to work with new technologies and tools., such as Spark and Databricks
Highly interested in working flexible or late hours due to Master's studies.