Mateusz Ratajski
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Mateusz Ratajski Email & Phone Number

Fulltime Linux user. Python Data Engineer with fullstack (python/php/js) background. Swims very well in relational databases. Experienced with AWS and on-permise systems but not afraid of new environments. at smartpatient
Location: Łódzkie, Poland, Poland 4 work roles 1 school
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Fulltime Linux user. Python Data Engineer with fullstack (python/php/js) background. Swims very well in relational databases. Experienced with AWS and on-permise systems but not afraid of new environments.
Location
Łódzkie, Poland, Poland
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Mateusz Ratajski is listed as Fulltime Linux user. Python Data Engineer with fullstack (python/php/js) background. Swims very well in relational databases. Experienced with AWS and on-permise systems but not afraid of new environments. at smartpatient, a company with 69 employees, based in Łódzkie, Poland, Poland. AeroLeads shows a matched LinkedIn profile for Mateusz Ratajski.

Mateusz Ratajski previously worked as Senior Data Engineer at Smartpatient and Python Developer / Data engineer at Gft Group. Mateusz Ratajski holds Master'S Degree, Computer Software Engineering from University Of Lodz.

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smartpatient

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About Mateusz Ratajski

Mateusz Ratajski is a Fulltime Linux user. Python Data Engineer with fullstack (python/php/js) background. Swims very well in relational databases. Experienced with AWS and on-permise systems but not afraid of new environments. at smartpatient.

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smartpatient
Smartpatient
Fulltime Linux user. Python Data Engineer with fullstack (python/php/js) background. Swims very well in relational databases. Experienced with AWS and on-permise systems but not afraid of new environments.
munich, bavaria, germany
Website
Employees
69
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4 roles · 24 years

Mateusz Ratajski work experience

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Senior Data Engineer

Current

Warsaw, Mazowieckie, Poland

Mytherapy Data Team+ Data Lake Orchestration and Maintenance (Python, Stepfunctions, Batch, Athena, S3, Quicksight)+ Automate CI/CD of Data Lake infrastructure and code (Terraform, Cloudformation, Make)+ Introduce Kimbal DWH Model with DBT (DBTCore, Athena, Github Workflows)+ Big Data ingest and transformation (Glue, pyspark)

Apr 2022 - Present

Python Developer / Data Engineer

Lodz, Lodz District, Poland

Citi - SES DW+ Automate manual ETL processes (Python/MsSQL/Flask/Marshmallow)+ Automate report generation (Pandas/Plotly/Reportlab)+ Prepare refactoring plan for data import and aggregation (Python/Airflow)CB+ Maintain and develop web scrappers (BS4/Marshmallow/Selenium)+ Verify and fix NLP Model (MongoDB/Python)+ Prepare refactoring plan and testing.

Mar 2020 - Apr 2022

Principal Software Developer

Exp.Pl

Lodz, Lodz District, Poland

Exp.pl is a privately owned company focused on providing dedicated software solutions for other companies. The flagship product of Exp.pl is REIM which is a multi-tenant support system focused on mobile telephony agencies. As a principal software developer I was responsible for:+ organizing and supervising the development process+ making architectural.

Jul 2006 - Mar 2020

Web Developer

Freelance

Poland

+ badtaste.pl - Webshop and board for music label (2004-7)+ owned.pl - CMS and board for gaming vortal (2005-6)+ xg.pl - CMS and board for gaming vortal (2002-4)+ q3arena.gry.wp.pl - CMS for quake3 community portal (2002)

2002 - 2007 ~5 yrs
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1 education record

Mateusz Ratajski education

FAQ

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What company does Mateusz Ratajski work for?

Mateusz Ratajski works for smartpatient.

What is Mateusz Ratajski's role at smartpatient?

Mateusz Ratajski is listed as Fulltime Linux user. Python Data Engineer with fullstack (python/php/js) background. Swims very well in relational databases. Experienced with AWS and on-permise systems but not afraid of new environments. at smartpatient.

Where is Mateusz Ratajski based?

Mateusz Ratajski is based in Łódzkie, Poland, Poland while working with smartpatient.

What companies has Mateusz Ratajski worked for?

Mateusz Ratajski has worked for Smartpatient, Gft Group, Exp.Pl, and Freelance.

Who are Mateusz Ratajski's colleagues at smartpatient?

Mateusz Ratajski's colleagues at smartpatient include Patrycja Kielbaska, Radosław Jabłoński, Adrian Bakuła, Dominik Iwanczenko, and Dola Khandaker.

How can I contact Mateusz Ratajski?

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What schools did Mateusz Ratajski attend?

Mateusz Ratajski holds Master'S Degree, Computer Software Engineering from University Of Lodz.

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