Łukasz Szumyło

is looking for freelance projects. 🔎

Selbstständig, Senior .NET Developer, Bartlett Group Ltd.
Wrocław, Polen

Fähigkeiten und Kenntnisse

C#
WPF
Xamarin
Xamarin.Forms
MVVM
Application Architecture
ASP.NET Core
WinUI
Software Architecture
Azure

Werdegang

Berufserfahrung von Łukasz Szumyło

  • Bis heute 3 Jahre und 6 Monate, seit März 2022

    Senior .NET Developer

    Bartlett Group Ltd.

  • Bis heute 16 Jahre und 3 Monate, seit Juni 2009

    Software Developer

    DevGroup

    Creating enterprise applications using the latest Microsoft technologies.

  • 3 Jahre und 5 Monate, Nov. 2018 - März 2022

    Senior .NET Developer

    DEON

  • 1 Jahr und 1 Monat, Nov. 2017 - Nov. 2018

    Software Consultant

    vm.pl software house
  • 8 Monate, Nov. 2016 - Juni 2017

    Senior Software Developer

    Ryanair Ltd.
  • 10 Monate, Jan. 2016 - Okt. 2016

    Xamarin Developer

    BLStream

  • 11 Monate, Feb. 2015 - Dez. 2015

    Senior .NET Developer

    Credit Suisse

  • 1 Jahr und 3 Monate, Okt. 2013 - Dez. 2014

    Senior Software Developer

    Tieto Poland Sp. z o.o.

    Participation in project related to PC Tools for mobile phones

  • 1 Jahr und 4 Monate, Juli 2012 - Okt. 2013

    Silverlight Developer

    Parm

    Developing of project risk management applications. Application is developed in Silverlight 5 where it is used MVVM Design pattern with own made framework which supports us in delivering fully unified and highly optimized and tested solution. Working in international environment using SCRUM methodology – our Product Managers and Team of Analysts are from Swiss. Coordinating with Team of Analysts in creating user-friendly interface with all the assumptions of the business logic.

  • 6 Monate, Jan. 2012 - Juni 2012

    Senior .NET Developer

    BLStream

    Developing of financial applications for the energy sector. Working in international environment – our Product Managers and Team of Analysts are from Austria and Germany. • Created proof of concept of new features about charting and reports in WPF, • Created a UI concept of new application in WPF, • Redesigned existing reports engine (Crystal Reports), • R&D works.

  • 1 Jahr und 7 Monate, Juli 2010 - Jan. 2012

    Silverlight Developer

    LGBS

    • Created the concept of application development using design pattern MVVM (base classes, blendability, strategy), • Rebuilt mechanism responsible for loading modules by Prism framework, • Expanded UI controls of additional functionality, • Created the system components such as: budget classification, chart of accounts, business components, • Streamlined the application components for better performance.

  • 1 Jahr und 3 Monate, Juni 2009 - Aug. 2010

    .NET Developer / Cobol

    Sygnity

    • Developed and maintained module "formalization" which imports a loan proposal from the environment Front-End (ASP.NET) through the environment Middle-End to the Back-End environment (AS/400), based on web services developed in C# language. • Created architecture of module "After Sales" and supervised the work of a team who programmed it. • Participated in the implementation of module "Collateral and Insurances", • Improved architecture of Ficres system (improvements in data access layer, parsers),

  • 1 Jahr und 4 Monate, Juni 2008 - Sep. 2009

    .NET Developer

    Surfland Deweloper System

    • Created the database structure. • Created a system architecture and programmed it in its entirety, • Participated in the creation of system and functional requirements, • Participated in consultations with the end customer and analysts / traders

  • 1 Jahr und 3 Monate, März 2007 - Mai 2008

    .NET Developer / Cobol

    Sygnity

    • Created a module responsible for registration business and individual bank clients on Back-End side, • Conducted training in COBOL for new employees, • Improved architecture of Ficres system (improvements in data access layer, parsers).

Ausbildung von Łukasz Szumyło

  • 6 Jahre und 1 Monat, Okt. 2002 - Okt. 2008

    Electronics and telecoumunication

    Wrocław University of Technology

Sprachen

  • Polnisch

    Muttersprache

  • Englisch

    Gut

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