ARAsset Rystin
@assetrystin
Highly motivated Data Engineer with BI expertise and Python skills.
KazakhstanWhat I'm looking for
I am a highly motivated Data Engineer with a strong expertise in Business Intelligence (BI) tools, Python, and ETL processes. My experience spans across designing, developing, and maintaining data solutions that empower informed decision-making. I have a proven track record of creating dashboards, reports, and data models using Power BI, ensuring data integrity and accessibility for stakeholders.
Currently, I work at Beeline, where I lead projects focused on data integration and modeling. I have successfully designed and developed data showcases using PySpark and SQL, managed data collection processes, and automated data pipelines, significantly enhancing efficiency. My efforts have resulted in a 20% reduction in manual data entry and improved system architecture through well-documented data flows.
Previously, I worked as a BI/Qlik Sense developer at MAGNUM LLP, where I optimized reports and dashboards, and as a Data Support Engineer at Bolashak Atyrau LLP, where I maintained databases and created reports to support business needs. My educational background includes a Bachelor's Degree in Information Systems, complemented by specialized courses in Qlik Sense and BI Analytics.
Experience
Work history, roles, and key accomplishments
Data Engineer/BI Analyst
Beeline, ТМ
Jul 2022 - Present (2 years 10 months)
Leading projects focused on data integration and modeling. Designed and developed data showcases using PySpark and SQL, while managing data collection and providing technical support during financial closing. Automated data pipelines to enhance efficiency and developed a unified data repository, reducing data wait time.
BI/Qlik Sense Developer
MAGNUM LLP
Feb 2021 - Jun 2022 (1 year 4 months)
Developed and optimized reports and dashboards in Qlik Sense, managing the Qlik Sense server and QMC for reporting. Collected data requirements and developed analytical applications to support business needs.
Data Support Engineer
Bolashak Atyrau LLP
Oct 2019 - Oct 2020 (1 year)
Maintained and supported databases, updated information in response to user requests, and analyzed data discrepancies. Created reports to support business needs and documented data flows to improve system architecture.
Data Analyst Intern
Aulov Systems
May 2019 - Jul 2019 (2 months)
Analyzed client business processes and implemented solutions using BPMN diagrams for Bitrix24. Provided technical support to clients and improved document management processes within client companies.
Education
Degrees, certifications, and relevant coursework
Datanomix Academy
Certification, Business Intelligence
2021 - 2021
Completed courses in Qlik Sense (Intermediate) and BI Analytics, enhancing skills in data visualization and analysis.
Datanomix Academy
Certification, Business Intelligence
2021 - 2021
Completed courses in Qlik Sense (Basic) and BI Analytics, focusing on foundational skills in business intelligence tools.
Almaty International IT University
Bachelor's Degree, Information Systems
2013 - 2017
Availability
Location
KazakhstanAuthorized to work in
Job categories
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