Eduard Růžička

Critic
DISC Type : C

Senior Data Engineer at Komerční banka

Prague, Czechia

Overview

Eduard is a Senior Data Engineer and Tech Lead with extensive experience in building and maintaining ETL pipelines on big data platforms. His expertise covers the entire data ecosystem, from development in Python and Keboola to management of Cloudera and Apache Airflow, and unified modeling with dbt and Snowflake. He holds advanced certifications, including the Databricks Certified Data Engineer Professional.

He holds dual Databricks certifications for Apache Spark and as a Data Engineer Professional, showcasing his validated expertise.

Personality Overview

Critic

Negotiator

Information Seeker

They don’t appreciate bells and whistles unless backed by data.  They prefer to analyze logically and value objective facts over emotions. They are quite likely to negotiate on pricing or other key terms.

Topics They Care About

Data Ecosystem Refinement
Specializes in refining data ecosystems using dbt, Keboola, and Snowflake to map diverse data sources into a unified model for analysis.
Big Data Platforms
Has hands-on experience operating and maintaining big data platforms and ETL jobs utilizing Apache Airflow, Cloudera, and Hadoop.
ETL Development
Focuses on building and maintaining robust ETL pipelines, programming in Python, and using tools like ADOKi and Keboola for data integration.

Media Appearances

Eduard has no verified media appearances

Work History

11-2024
Senior Data Engineer at Komerční banka
4-2024 - 10-2024
Technical Lead at Revolt BI
11-2023 - 4-2024
Data Engineer at Revolt BI
10-2019 - 10-2023
Big Data Engineer at Adastra Czech Republic
11-2017 - 10-2019
Application Support Specialist at Ferrero Ceska s.r.o.

Education

2018 - 2021
Inženýr (Ing.) from Prague University of Economics and Business
2020 - 2020
Exchange Programme from The University of Queensland

More Information

Social Presence :

Prographics :

Exp : 9 Location : Prague, Czechia Job Level : Middle Designation : Senior Data Engineer at Komerční banka
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Insights For Selling To Eduard

During A Call Or A Meeting

DO's

  • Be ready for penetrating questions and critical examination of your pitch
  • Use phrases like ‘expect X% improvement’, ‘data clearly shows’ etc.
  • Be formal and objective, they will appreciate it more

DONT's

  • Don't give superficial answers, they are easily rattled by them
  • Do not use very emotional or colorful language
  • Avoid phrases like ‘trust me’, ‘others just love’ etc.

When Cold Calling

When Writing An Email

While Negotiating & Closing

    The secret to closing fast with Eduard is

  • Proof of ROI, low pricing and objective proof points are the important factors for them.
  • Will you ever get a clear answer from Eduard

  • They do not mind saying no if they believe that it is the right decision.

Insights For Deal Planning

    How fast (or slow) will Eduard move?

  • They are neither the fastest nor the slowest decision makers, they are somewhere in the middle.
  • Can Eduard take some risk or not?

  • They can bear some risk if their analysis backs the decision.

You And Eduard

Personality Compatibility


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