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Welcome

I'm Mike and I'm a software developer.

My favorite frontend framework/library is React where is spend most of my time.

I'm also focusing on my CSS skills and clean/reusable code and components.

I'm open to new and unconventional solutions and sharing my knowledge with people.

Day to Day stuff

  • Developing new functionalities
  • Developing new components
  • Code review
  • Bug fixing

Technologies and Frameworks

  • React
  • Next
  • React Native
  • Redux
  • CSS (LESS, SCSS)
  • Styled Components
  • HTML 5

Commercial Projects

ConciseSoftware International

2021 - Current

React
React Native
Typescript
Redux toolkit
ES6
Styled Components
Jest
  • Project 1 - (React) - Web application for employee management.
  • Project 2 - (React Native) - Mobile application for checking health data.
My responsibilities:
  • Implement Figma/Zepplin designs
  • Developing new views and reusable components
  • Write unit test using Jest and react-testing-library
  • Developing new functionalities
  • Bug fixing
  • Code review

ABB Hitachi Power Grids

2020 - 2021

React
Typescript
ES6
Styled Components
Jest
  • Project 1 - Comprehensive software solution for automatic management of service and cyber security-relevant data across the electric substations.
My responsibilities:
  • Cooperation with designers
  • Developing new views and reusable components
  • Write unit test using Jest and react-testing-library
  • Developing new functionalities
  • Bug fixing
  • Code review

Ericsson

2018 - 2020

I've been working on two projects:

React
JSX
ES6
LESS
  • Project 1 - Internal tool for visualization of large amount of data mostly in data grids, charts and maps.
  • Project 2 - Internal tool developed as a substitute of FSM desktop app. I was responsible for design and development of the views and components and maintain them.
My responsibilities:
  • Design views
  • Developing new views and reusable components
  • Developing new functionalities
  • Bug fixing
  • Code review
Copyright Michał Nowak 2025