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Malt Strategy
Malt Strategy
Dmytro TsyliurykDT

Dmytro Tsyliuryk

Data Engineer, Cloud, DevOps | Data Strategy

600 €/Tag
Berlin, DE
8-15 Jahre
Python
Microsoft Azure
Google cloud
SQL
Java

Durchschnittliche Reaktionszeit: 1h

Über Dmytro

ABOUT ME
I have been working in the field of Big Data for more than 7 years during which I've gained hands-on experience with Spark, Hive, HDFS, YARN, Apache Livy, HBase, HiFi, Airflow, Docker, Kubernetes, MQTT, and more. Most often I use Scala, Python, and SQL programming languages, and I also have a basic knowledge of C/C++, Go, Java, Kotlin, and R. I have been using Azure, AWS, Digital Ocean, and Databricks cloud providers. I have practical experience in all phases of product implementation: initiation, research, requirement definition, design, establishment of milestones, development, integration, testing and further support. I have experience in firefighting with a highly loaded data processing system. I play an active and constructive role within the team. After some time, I've become a good connoisseur of business model and business field, which allows me to share knowledge among team members.
INDUSTRY EXPERTISE
Telecommunication, Mobile Games, User Acquisition, Retail, Logistics.

  • Englisch

    Muttersprachlich oder zweisprachig

  • Deutsch

    Konversationssicher

  • Ukrainisch

    Muttersprachlich oder zweisprachig

Nur remote
Führt Projekte hauptsächlich remote aus

Projekt- und Berufserfahrung

  • DHL
    Managing Engineer
    TRANSPORTWESEN
    Dezember 2022 - Mai 2025 (2 Jahre und 5 Monate)
    Berlin, Deutschland
    • Designing, enhancing, and maintaining data processing frameworks based on Spark and Delta Lake APIs.
    • Implementing metrics driven monitoring solution based on DataFrame API and Azure Log Analytics.
    • Actively participating in DevOps initiatives, including CI/CD integration, Databricks Unity Catalog migration, Terraform maintenance, and more.
    • Leveraging Databricks and Delta Lake features, including Unity Catalog, Deletion Vectors, Liquid Clustering, Delta Statistics, Change Delta Log, and more.
    Microsoft Azure Apache Spark Java Scala Data Engineer
  • New Yorker (DE)
    Big Data Engineer ||
    GROSSHANDEL
    November 2021 - Dezember 2022 (1 Jahr und 1 Monat)
    Berlin, Deutschland
    • Designing and contributing to Data Lake for Data Engineer and Data Science departments.
    • Migrating existing logic and tables to a new ERP system. Preparing and developing a migration method so that none of use-cases are broken.
    • Being part of Oracle CDC integration project. Defining test cases, initialising, and preparing POC for possible tool set.
    • Working closely with BI department. Integrating and adjusting common solutions across departments.
    Python Data Engineer Data Lake Docker SQL
  • Tilting Point
    Big Data Engineer & Software Engineer
    VIDEOSPIELE & ANIMATION
    Januar 2020 - November 2021 (1 Jahr und 10 Monate)
    Kyiv, Ukraine
    • Developing and delivering key reports important to the company.
    • Generalizing the process of transferring data from raw view to pre-aggregated so that all source-specific logic can be avoided.
    • Improving data quality checks and data anomaly detection to help capture data provider issues faster.
    • Customizing deep integration with MMP platforms: Adjust,
    • Appsflyer, Singular. Developing processes to upload raw event data together with pre-aggregated.
    • Developing pipelines to upload, preprocess, and store data from a wide set of Ad Networks.
    • Developing custom functionality on top of Airflow, which allows to speed up backfill requests.
    • Supporting existing batch and streaming pipelines to deliver data to stakeholders as soon as possible.
    • Working directly with BI team to provide good quality data with correct data format.
    • Participating in design planning for the new Pager Duty incidents flow from open to resolved so that fixing time is accelerated.
    • Proactively communicating with User Acquisition team to provide new tools and adjust existing ones to increase overall team performance.
    Python Apache Spark Amazon Web Services Kubernetes live streaming
Gesamte Berufserfahrung von Dmytro ansehen

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Ausbildung und Abschlüsse

  • Faculty of Informatics and Computer Science
    National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute"
    2021
  • Physics and Mathematics
    Nizhyn Regional Pedagogical Lyceum
    2017

Zertifizierungen

Fähigkeiten

Amazon Web Services
Docker
MySQL
Apache Nifi
Apache Spark
Scala
Data Engineer
Data Lake
Kubernetes
live streaming
Hadoop
Pandas
Git
Hive

Kategorien