Radoslaw Zajaczkowski

Freiberuflich, Software Engineer, kfzteile24

Berlin, Deutschland

Über mich

Summary: • 17+ years commercial experience on the Microsoft stack • Open to other technologies • Positive can-do attitude • Well-organized, self-motivated and self-driven • Good team player, oriented towards knowledge sharing • Strong attention to details and accuracy • Good analytical and problem-solving skills • Ability to communicate effectively with stakeholders • Business domains: HoReCa, Utilities, Social Care, EDI, Logistics, Retail

Fähigkeiten und Kenntnisse

Software Development
Software Architecture
Technical Business Analyst
Clean Code
.NET Framework
.NET Core
VB.NET
C#
Microsoft Azure
AWS
ASP.NET
Model-view-controller (MVC)
WebAPI
Web Services
WCF
WPF
MVVM
XAML
Microsoft SQL Server
T-SQL
WinForms
LINQ
Object-Relational Mapping (ORM)
Microsoft SQL-Server Reporting Services
TDD
Unit Testing
JavaScript
jQuery
HTML
CSS
Git
SVN
Scrum
Inversion Of Control
Dependency Injection
Design Pattern (Computer Science)
Cloud Services
Docker
Terraform

Werdegang

Berufserfahrung von Radoslaw Zajaczkowski

  • Bis heute 4 Jahre und 9 Monate, seit Sep. 2019

    Software Engineer

    kfzteile24

    Development of backend and backoffice applications to support online and offline sales for one of the biggest players on the car parts market in Germany using the microservices architecture. Developing and maintaining of custom logistics management software solutions (inbound, outbound, cross-dock, picking, scanners)

  • Bis heute 13 Jahre, seit Juni 2011

    Owner & Software Engineer

    DEVFINGERS

    Self-employed in the software engineering and software development market. Complete services for the creation and design of IT systems.

  • 1 Jahr und 6 Monate, Juli 2017 - Dez. 2018

    Co-Founder & Team Lead .NET / Azure

    SEPIN, Inc.

    Implementation and development of applications for the utility sector including real-time energy meter reads, analysis and planning of current work in a four-person team, coordination of work related to publish of the new version of software at each end (Web, API, IoT), contact with business clients to achieve the technical perspective for their product.

  • 6 Monate, Jan. 2017 - Juni 2017

    Software Developer .NET

    Ciber Poland

    Implementation and development of web application to support online sales department for one of the biggest player on the clothing market in the UK. Daily work using the Scrum methodology in a six-person team.

  • 8 Jahre und 6 Monate, Juli 2008 - Dez. 2016

    Software Developer .NET

    Oxford Computer Consultants

    Implementation and development of web application, analysis and planning of project work, tasks estimation and tasks assignment to developers, software testing, coordination of work related to deploy of the new version of product.

  • 1 Jahr und 9 Monate, Okt. 2006 - Juni 2008

    Software Developer .NET

    S4H

    Implementation and development of integrated catering management software for the HORECA sector, implementation of communication with cash register.

  • 6 Monate, Okt. 2007 - März 2008

    Software Developer .NET

    StayPoland

    Implementation of systems that retrieve and transform data from external sources to the hotel reservation portal which aggregates all informations to show the best option for the end users.

Ausbildung von Radoslaw Zajaczkowski

  • 2002 - 2007

    Mechanics and Machine Buildings Technology – Computers in Engineering

    Koszalin University of Technology

    Scholarship awarded in 2003-2007

Sprachen

  • Polnisch

    Muttersprache

  • Englisch

    Gut

Interessen

Football
Swimming (sport)
Bicycle

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