spasma
Sebastiaan Pasma
Owner & Developer ☕️ at Kantoor Roulette
Groningen, Netherlands

Freelance Full Stack Developer working on various project using NodeJS (Express & Socket.io), Angular (ionic), React Native & some PHP (Laravel & custom frameworks)

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JavaScript
JavaScript
Developer
Netherlands
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TypeScript
TypeScript
Developer
Netherlands
Highest experience points: 0 points,

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List your work history, including any contracts or internships
Mediahuis Noord
Mar 2021 - Sep 2023 (2 years 6 months)
Groningen, Netherlands
App Developer
Working on Mediahuis Noord Apps
React Native Ionic typescript capacitor
NDC mediagroep
Mar 2019 - Mar 2021 (2 years)
Groningen, Provincie Groningen
App Developer (Freelance)
In het app team van NDC ontwikkel ik mee aan de apps van Dagblad van het Noorden en Leeuwarder Courant.
ionic Angular capacitor capacitor typescript angular
Bitcoin.com
May 2018 - Oct 2018 (5 months)
Remote
Javascript Developer
I was working remote for the wallet team of Bitcoin.com.

Using the scrum method we work together to make sure the wallet is running smoothly, bugless and besides that I was adding new features. The wallet is built in Ionic (AngularJS) and available for Desktops (NWjs) and Mobile devices (Hybrid via Cordova).

The project is open source and can be found on GitHub: https://github.com/Bitcoin-com/Wallet/

Check Github for the latest development version or visit https://wallet.bitcoin.com!
angularjs ionic nw.js

Add some compelling projects here to demonstrate your experience
sats.io - cryptocurrency portfolio app
Dec 2017 - May 2023
A cryptocurrency portfolio tracker with support for wallets: Ethereum, WAVES, NEO, IoP and cryptocurrency exchanges Bittrex, Binance, Poloniex, HitBTC, Quoinex, Nocks and Coinbase.
typescript angular ionic socket.io nginx linux
Kantoor Roulette
Oct 2015 - Present
Of course, a lot of coffee is drunk in offices, but getting coffee often happens by the same people and for a small group of people or for those who want coffee themselves.

With the office roulette you can determine who has to get coffee. And with the Office Roulette Chrome extension or desktop app you can also decide for whom.

This project has been expanded in recent years with new functionality, in particular the chrome extension and desktop app that currently (at the time of writing) provides a little more than 90 companies, often self-employed flex workspaces, with someone to get their coffee.

I built the Chrome extension in ionic framework (Angular) in combination with Socket.IO, which means that (due to the use of web sockets) there is hardly any delay in sending a request and receiving it.

Later, at the beginning of 2019, desktop apps (for mac & windows) were also released. These are made with much the same code base as the extension. This is made possible by Electron, a framework for building hybrid desktop apps.

The website was designed by Harco Janssen from Paperblue. I realized the front end and the animations (CSS3 animations) on the homepage. Also the backend is custom written. The site is built in PHP with MySQL for the logic, and lots of javascript / html5 (for the visual side, like the spinning roulette)
Angular socket.io php javascript mysql express mariadb typescript nginx linux
This section lets you add any degrees or diplomas you have earned.
Hanzehogeschool Groningen
Bechelor, Communication Systems
Sep 2009 - Jan 2015

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