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PRZEMYSŁAW OWSIANIK

aboutImage

My name is Przemysław Owsianik

I am a programmer and in the context of this website it is the most important information for you.

My profession is my passion, so I devote my time to something - my most important resource - feeling that I am using it well.

A synonym for programmer development is working on many different projects, so that 10 years of experience would not be one year repeated ten times. My company - I work as a System Designer at KRUK S.A. on a daily basis. - it has provided me with this diversity, allowing me to expand my knowledge in many different branches, from a typical backend, through web apps, to encouraging development towards artificial intelligence and machine learning.

My next step is to start my own business, the website of which you are currently browsing, and offer my skills where they are needed.

TECHNICAL SKILLS

A subjective representation of my technical value, relative to C # - the language in which I have the most experience

100

C#

Used in most of my commercial projects

90

.NET

I use a large part of this platform on a daily basis

70

Typescript

I use it in about 35% of my projects

65

Web development

So far, I have done more projects as a hobby than commercially

65

Angular

It is my main framework for web apps now

45

Python

I use it mainly for machine learning projects

40

Machine Learning

One of my biggest interests, especially in the context of small projects

6

Years of commercial experience

11

Years of non-commercial experience

50

Completed Projects

35

Technologies and frameworks used

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Examples of problems that I was solving

  • Working with legacy code
    C# + WinForms, js

    Large monolithic refactorings

  • Maintenance of a large and legacy system
    SQL

    System stanowił core maszyny stanów sterującej przepływem głównych danych w firmie

  • Preparing solutions for a large call-center team
    C#, WinForms, SQL

  • System that controls the content of user-entered information (GDPR)
    C#, Winforms, Nancy, Dapper

  • E-commerce system
    JS, NodeJs, Express

  • Mortgage data management system
    C#, ASP.NET, Dapper, SQL

  • Redesign and write the financial system as microservices
    C#, ASP.NET, Dapper, SQL

  • Cluster analysis
    Python, Scikit-learn, ML: Clustering

    Finding a cluster analysis for demographic and financial data

  • Automatic photo tagging
    Python, Scikit-learn, ML: Image Classification

  • Content management system for a blog
    JS, NodeJs, Express, React

  • Preparing new functionalities for a large system related to handling complaint processes
    C# ,WinForms, SQL

  • Classification of customer data
    Python, Scikit-learn, ML: Classification

  • Big web app for managing and conduct visits at customer
    Typescript, Angular, REST API in C#

  • Gallery of pictures from travels
    Typescript, Angular

    The Moments