English:
Upper Intermediate
Ukraine
UTC +02:00
Ukraine/Kyiv
Data Engineer with 5 years experience in business intelligence.
• Have experience with business intelligence tools. • 5 years of experience as a Data Engineer. • My expertise lies in designing and implementing scalable systems for handling large-scale data, with a recent focus on leveraging Cloud services for optimized data warehousing and processing solutions. • Also have expertise in bare metal and virtualized data solutions.
Want to hire this engineer?
Check if Vadim is availableExpertise
Years of commercial development experience
5 years of experience
Core technologies
Other technologies
Project Highlights
Allclinics (Under NDA)
Apr `23 - Jun `24
1 year
Allclinics stands at the forefront of medical data collection and analysis, revolutionizing the way healthcare information is aggregated and interpreted This project harnesses the power of cutting-edge technology to offer comprehensive insights into medical data.
Responsibilities & achievements
• Maintained project infrastructure using GCP cloud. • Created ETL data pipelines. • Developed and implemented data models for a project. • Developed reports in Looker (not Looker Studio).
Under NDA
Jan `22 - Apr `23
1 year
Designing the technical part of E2E analytics for several projects from scratch and developing reports on the collected data.
Responsibilities & achievements
• Collected data from various sources, including AppFlyer, Adjust, PostgreSQL, Firebase, GA4, and APIs. • Performed data cleaning and normalization. • Developed ETL/ELT processes for data integration. • Created events and managed data collection. • Built reports using Looker for data visualization. • Developed technical documentation and defined technical tasks. • Provided technical support for Google Cloud infrastructure.
Under NDA
Jan `22 - Sep `22
8 months
Worked with already collected data in DWH, helped analysts, and performed a lot of SQL tasks.
Responsibilities & achievements
• Used Google Cloud infrastructure to work in DWH. • Created various data pipelines on BigQuery. • Implemented data models. • Cleans and adapts data from various sources.
Under NDA
Jan `19 - Jun `21
2 years
Technical support of the BI department in their work, and work with large volumes of data.
Responsibilities & achievements
• Created and maintained DWH based on the Cloudera Data Platform(CDP). • Created and maintained various data pipelines on CDP(PySpark, Hive). • Developed API based on Flask. • Supported the development of data models and deployed them. • Supported PostgreSQL and MySQL databases. • Collected data from websites (BS4, Selenium, LXML).
Education
Higher education in Computer Science
Agency
400+
GMT-11
Remote
Want to hire this engineer?
Check if Vadim is available