Bogdan Las.

Menu

Bogdan Las.

Deutsch Version

Menu

Social

SCROLL

INTRODUCTION

Hi! I am a computer scientist experienced in data-engineering/-science

ABOUT

My goal is to bring
the data-driven approach to all business processes in your company

Four years of bachelor studies and two years of master studies have given me a solid knowledge base in business informatics. I have expanded these skills in 10 years of digitalization and data-driven approaches in banking, fintech and other industries. With my knowledge of cloud services, modern data science and data analytics solutions, you can expect me to provide technically perfect, innovative and customized reporting and data analytics solutions for your business.

ACHIEVEMENTS

Acceleration: A rapid increase in valuation and standards

I’m constantly trying to be the best in my niche, here are some keystones to measure it

8

certifications

3+

apps

10+

projects

10

years of experience

SERVICES

What I can do.

I can participate in your data science, data engineering, analytical and other digitalization projects.

  • Data Engineering
    • Azure SQL und Azure Data Factory, Microsoft SQL-Server as DWH-components in Microsoft-Ecosystem.
    • Amazon Web Services for Cloud Ready Solutions
    • Apache Airflow, Informatica for ETL Development
  • Data Science/Data Analysis
    • Vertica, GreenPlum for Big Data Analysis
    • PyTorch, Scikit-learn for Statistics und ML Models.
    • Python, und Bash as my main programming languages
    • Flask as a Tool for representing my work.
  • Business-/System- Analysis
    • Data Modelling for the Agile Data Warehouse: Data Vault 3.0, Star Schema, Third Normal Form.
    • PM4Py for my Process Mining tasks.
    • Modelling of business processes and data flows in BPMN and Archimate

RESUME

Experience

Relevant project experience

Catella

2022

Senior Business Intelligence Specialist

  • Developing ETL pipelines for reporting
  • Creating reports in Tableau
  • Designing technical database models in Data Vault
  • Automation of internal processes: Introducing automated CI/CD, Python/SQL testing into production environment.

Python, AWS, Snowflake, Tableau Tools: GitHub, Jira, Confluence, Miro

ING-DiBa

2021-2022

Senior Business Intelligence Specialist

  • Developing of ETL pipelines for reporting systems. Accelerating of the total daily loading time up to 40%.
  • Participating in digitization projects of the bank (specification of architecture of ETL, Data Lake and DWH systems).
  • Automation of internal processes: Implementation of automated CI/CD, testing into production environment.

DataStage, Oracle DB, PL/SQL, PowerShell, Java, Tools: Bitbucket, Jira, Confluence

Senacor

2019-2021

IT Consultant

  • Implementation of complex data integration processes based on modern ETL frameworks in Informatica;
  • Designing technical database models based on different modelling paradigms (3NF, Data Vault, Star, ...);
  • Co-design of custom frameworks within the deployed ETL tools;
  • Automating Tests for ETL Pipelines (PL/SQL, Bash, Jenkins).

Informatica, DB2, PL/SQL, Unix (AIX) & bash, Python, Gerrit, Jira, Confluence

Further experience

2013-2019

Find on my LinkedIn🔗

SKILLS

Skills I have collected
over the years and days.

ETL, Processes automation,
Programming

90%

Data Science/
Data Analysis

85%

Business-/
System- Analysis

79%

PRICING

Find the plan that's
right for your business.

Choose a model to work with me

  • Contract

    $120

    /each hour

    Remote/On-site

    Weekends

    Daily Reports

    24/7 Support

Full-Time

$100

/each hour

Whatsapp Linkedin Telegram Envelope