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Опыт работы

Big data engineer

с 11.2024 по наст. время (1 год 8 месяцев)

Developed full-cycle data processing from raw sources to gold Delta Lakehouse layer using PySpark in Azure Databricks and MS Fabric. Built ADF pipelines for multi-source ingestion with various update scenarios (CDC, incremental, full load), with staging in Azure Data Lake or directly into bronze Delta layer. Led end-to-end migrations from on-premises sources to MS Fabric, optimized transformation pipelines and scripts for BI.
Tools: Azure Databricks, MS Fabric, Azure Data Factory, PySpark, Python, Spark, SQL, Delta Lake, Azure Data Lake, Azure DevOps

Data engineer

с 01.2022 по 11.2024 (2 года 11 месяцев)
За запитом, Київ (IT)

Built large-scale Spark solutions in Azure Synapse and MS Fabric for high-volume data processing. Developed ADF/Synapse pipelines for multi-source ingestion with staging in Azure Data Lake, supported on-demand DB migrations to cloud. Worked with Logic Apps, storage triggers for Data Lake file processing, Azure DevOps and KeyVault.
Tools: Azure Synapse, MS Fabric, Azure Data Factory, PySpark, Delta Lake, Azure Data Lake, Logic Apps, Azure DevOps, Azure KeyVault

Data engineer

с 01.2021 по 01.2022 (1 год)
За запитом, Київ (Фінанси, банки, страхування)

Developed database logic, complex reports and scripts in MySQL/SQL Server, and API integrations in Python. Handled SSIS packages for data transfers between servers, query optimization, business process monitoring in Grafana, and CRM system support.
Tools: MySQL, MS SQL Server, Python, SSIS, Grafana, KnowageBI

Data analyst

с 09.2019 по 01.2021 (1 год 5 месяцев)
Bank, Київ (Фінанси, банки, страхування)

Maintained regular and ad-hoc reporting in MicroStrategy on DWH data (Sybase IQ, MS SQL Server), optimized complex SQL queries, developed SSIS packages and loaded datamarts.
Tools: MicroStrategy, Sybase IQ, MS SQL Server, SSIS

SQL developer

с 01.2019 по 09.2019 (9 месяцев)
За запитом, Київ (Телекомунікації, зв'язок)

Developed SQL databases, T-SQL stored procedures, views and functions, created reports via SSRS, designed DB structure in ERWIN.
Tools: MS SQL

Образование

НУХТ

Комп'ютерні науки, Київ
Высшее, с 2014 по 2020 (6 лет)

Дополнительное образование и сертификаты

Microsoft Certified: MS Fabric Analytics Engineer Associate

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Microsoft Certified: Azure Data Engineer Associate

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Microsoft Certified: Azure Administrator Associate

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Знания и навыки

• SQL
• Apache spark
• MS Azure
• Python
• Database design
• Data Warehouse

Знание языков

Английский — выше среднего

Дополнительная информация

Summary:
Senior Data Engineer with 6+ years of experience in Azure data platform, big data processing, and cloud migrations. Specializes in end-to-end data pipeline development using Azure Databricks, Microsoft Fabric, and Apache Spark (PySpark), Data Warehouse / Lakehouse development. Proven track record in building Delta Lakehouse solutions, optimizing data workflows, and migrating on-premises systems to cloud. Holds Microsoft Data Engineer Associate and Azure Administrator certifications