Dawid Jastrzębski


I'm

About

Hello! My name is Dawid. I am a professional Software Developer with many years of experience in creating desktop and web applications.

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Full-Stack Software Developer.

Some infos about me:

  • Birthday: 19 December 1989
  • Website: www.dawidjastrzebski.com
  • Phone: +48 883 762 584
  • City: Bielsko-Biała, Poland
  • Age: 32
  • Degree: Bachelor of Science
  • Email: contactdawidjastrzebski.com
  • Current position: Senior Software Developer in Pitney Bowes

Besides programming I am passionate about hiking, watching films with my lovely wife and playing volleyball.

Resume

Summary

Dawid Jastrzębski

Full-Stack Software Developer with 6 years of experience in developing, maintaining and projecting customer applications.

  • +48 883762584
  • contactdawidjastrzebski.com

Education

Bachelor of Science (BSc), Informatics

2009 - 2013

Univeristy of Bielsko-Biala

Full time studies with specialisation Networking

Professional Experience

Senior Solutions Developer

May 2020 - Present

Pitney Bowes, Bielsko-Biala, Poland

  • Developing desktop and web application in. Net technology - mainly back end in .net core using Entity Framework, writing unit tests; IIS configuration; Working in agile methodology using TFS and git; continous integration; DevOps
  • I was building integration of Apex Lockers (create custom methods for communication, retrieving data from locker devices ect.) to our current mailing tracking system. In this project i had opportunity to work with ecternal API, .Net core technology, use many design patterns, build methods to work with AWS services (notificatuon, lambda functions)
  • Developing data management and mailing solutions for customers based in U.S. in collaboration with the Development team in USA using various technology stacks in the back-end (VBA, VBScript, JavaScript, Web API, MS SQL, .Net)
  • Framework functionality design, core implementation and maintenance of customer facing products in various platforms

Systems Engineer

December 2015 - May 2020

Pitney Bowes, Bielsko-Biala, Poland

  • Developing data management and mailing solutions for customers based in U.S. in collaboration with the Development team in USA using various technology stacks in the back-end (VBA, VBScript, JavaScript, Web API, MS SQL, .Net)
  • Framework functionality design, core implementation and maintenance of customer facing products in various platforms
  • From 2017 working mostly with .net technologies: Developing WPF applications and Web Applications - mainly back end in .net core using Entity Framework, writing unit tests; IIS configuration; Working in agile methodology using TFS and git

Technical Support

March 2013 - November 2015

AJC Enterprise, Bielsko-Biala, Poland

  • Trader in computer store
  • Maintanance and servicing computer hardware and software
  • Working with customers
  • Technical Support

Technology Stack:

C# image .net core image Ms SQL Server image PHP image VBScript image WPF image
Angular image Java Scrip image Wordpress image Html image
IIS image git image Microsoft Azure image

Contact

Feel free to contact me.

Location:

Bielsko-Biala, Poland

Call:

+48 883-762-584

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