Samuel Matis

Freelance JavaScript developer

Profile picture

About me

Hi! My name is Samuel, and I'm a JavaScript Front-End developer.
I develop modern web applications with AngularJS / React.js with Node.js API.

I also develop hybrid mobile applications based on Ionic or React Native.

I worked on well-known projects like Zastavme Korupciu, Opineon, DiscoverCity.dk


Currently, I'm unavailable for freelance work, but please get in touch if you'd like to discuss a project!

My skills

  • JavaScript
  • HTML5
  • Ionic
  • AngularJS
  • CSS3
  • React Native
  • React.js
  • Node.js
  • MongoDB

My Projects

Paga.io

PAGA.io

In progress...

Remember and organize your bills and get notified when you have to pay for them.

Technologies:

  • Ionic framework
  • AngularJS
  • Cordova
  • SCSS
  • Node.JS API
  • OAuth
  • MongoDB & Redis
Link: Paga.io
Discover Aarhus

Discover City

Discover beautiful handpicked places in Aarhus. From students for students.

Technologies:

  • AngularJS
  • Node.JS API
  • Google Maps V3 API
Link: Discovercity.dk
Langmaster

Langmaster.io

Web application for smarter memorizing vocabulary of a foreign language.

Technologies:

  • Backbone.js with Marionette
  • Twitter Bootstrap
  • Python (Flask) API
  • MongoDB
  • OAuth
Available as open source @GitHub Link: Langmaster.io

I'm rewriting this app in AngularJS and Node.JS - GitHub

Viera control

Viera control

Control your Panasonic Viera TV with simple and mobile optimized UI.

I've also developed a JS library for controlling Viera televisions - viera.js

Technologies:

  • WebSockets
  • Node.JS
  • Twitter Bootstrap
Available as open source @GitHub

I worked on

Zastavme Korupciu

Zastavme Korupciu

(Phirational)

Slovak corruption whistleblowing platform - our aim is to minimize corruption and its devastating impact on quality of life and business in Slovakia.

Technologies:

  • AngularJS
  • Twitter Bootstrap
  • Python Core Backend

I worked on:

  • Whistleblowing SPA JavaScript application - AngularJS, HTML5, CSS3
  • Optimizing python backend
  • Refactoring AngularJS code
Link: Zastavmekorupciu.sk

Opineon

Opineon

(Phirational)

The most successful brands are those with the best understanding of their customers. Start a meaningful conversation with your customers today.

Technologies:

  • AngularJS
  • Twitter Bootstrap
  • MySQL
  • PHP Laravel API

I worked on:

  • Surveys sub-application
  • Refactoring AngularJS code
Link: Opineon.com

WithLove.sk

WithLove

(Phirational)

Map of Slovak start-up ecosystem. It consists of start-ups, investors, community hubs and co-working spaces.

Technologies:

  • AngularJS
  • Leaflet Maps (Mapbox)
  • PHP Laravel API

I worked on:

  • Building new AngularJS application
  • Building new NodeJS backend with MongoDB database
Link: WithLove.sk

Available as open source @GitHub

I'm on