Michal Stefanow, Software Developer in London, United Kingdom
Michal Stefanow

Software Developer in London, United Kingdom

Member since May 30, 2016
Michal is a highly skilled front-end developer with a Master of Science in Computer Science. He has worked for a number of companies at different stages using AngularJS, jQuery, Cordova, HTML5, CSS3, ES6 and a vast selection of web technologies. He seeks the independence and flexibility of freelance projects, and looks forward to working with clients from around the globe to achieve their digital dreams.
Michal is now available for hire


  • Genesis.re
    CSS3, HTML5, Firebase, Angular, Node.js, JavaScript
  • Microsoft
    Emacs, JavaScript, Ember.js, Angular
  • Qualcomm
    Cordova, WordPress, Angular



London, United Kingdom



Preferred Environment

GitHub, Sublime Text

The most amazing...

...piece of code is absolutely invisible to client and user alike. No maintenance. No support. It just works. The cleaner the code, the better the product.


  • JavaScript Developer and Contractor

    2015 - PRESENT
    • Developed responsive apps.
    • Created back-end dashboards.
    • Created mobile cryptocurrency wallets.
    • Developed an app for bank managers.
    Technologies: CSS3, HTML5, Firebase, Angular, Node.js, JavaScript
  • Web Developer

    2015 - 2015
    • Built a feedback platform for newly released products, with a front-end that allows users to submit content, comments, and ratings, and an administrative back-end.
    • Implemented a new internal website using AngularJS.
    • Integrated an internal library as a Microsoft Office add-on.
    Technologies: Emacs, JavaScript, Ember.js, Angular
  • Web Developer

    2014 - 2014
    • Created internal web apps using AngularJS and Ionic.
    • Troubleshot existing apps (jQuery Mobile, Android, iOS, PhoneGap).
    • Maintained the internal employee app store (WordPress).
    Technologies: Cordova, WordPress, Angular


  • eCommerce Tickets Website

    Developed in 2012, still in production! Very simple eCommerce site selling tickets for cultural events.

  • Rather Silly TODO App

    A quirky app that has a timer for each task. It accepts Stripe payments (Node.js library), sends email via Sendgrid, and does some clever synchronization via Firebase.


  • Languages

    JavaScript, HTML, HTML5, CSS, CSS3, ECMAScript (ES6), C#, Java, SQL
  • Frameworks

    AngularJS, Express.js, .NET, Bootstrap, Ember.js, Angular
  • Platforms

    Firebase, WordPress, DigitalOcean, Heroku, Amazon Web Services (AWS), Web
  • Libraries/APIs

    Node.js, jQuery, AngularUI, Twitter API, Stripe API, Google Maps, PayPal API, jQuery UI, Facebook API, REST APIs, Vue.js, React
  • Tools

    Emacs, Gulp.js, Webpack, Git, Microsoft Visual Studio, Adobe Photoshop, Xcode, Sublime Text, Bitbucket, GitHub, Grunt, AngularFire
  • Paradigms

    Search Engine Optimization (SEO), REST, Promise, Behavior-driven Development (BDD), Test-driven Development (TDD), Scrum, Agile
  • Storage

    JSON, NoSQL, MySQL, MongoDB
  • Other

    SOLID Principles, User Interface (UI), User Experience (UX), Usability, Ajax, Cordova, Writing & Editing, Full-stack


  • Master's degree in Computer Science
    2005 - 2010
    AGH University of Science and Technology - Krakow

To view more profiles

Join Toptal
Share it with others