Toby Hinloopen
Co-Owner at SolidQMS
Dronten, Flevoland, Netherlands
Summary
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RockstarToby Hinloopen is a pragmatic software engineer and co-owner with 14 years of experience building cloud-first, offline-capable web and hybrid mobile applications from the Netherlands. He blends client-side engineering and UX sensibility with backend experience—early career work in Ruby on Rails and recent contributions in Elixir tooling—so he comfortably spans full-stack concerns. As co-owner of SolidQMS and an active developer at Charper Bonaroo, he focuses on shipping resilient, user-friendly browser and mobile experiences that work well offline. On GitHub he’s contributed meaningful backend features to the elixir/faker library, adding robust date generation, IBAN support and refactors that removed external randomness assumptions. He favors pragmatic, testable solutions and often tackles subtle data-generation and consistency issues that other engineers overlook. Based in Dronten, he combines entrepreneurial ownership with hands-on coding across client and server sides.
14 years of coding experience
2 years of employment as a software developer
Dutch, English
Stackoverflow
186reputation
4kreached
4answers
1question
Github Skills (19)
data-generation10
date-manipulation10
elixir10
faker10
mstest9
teste9
generator9
testkit9
ui-testing9
testing8
constants6
nginx6
ruby-on-rails6
keydown6
thin6
Programming languages (20)
Github contributions (5)
elixirs/faker
Dec 2016 - Jun 2018
Faker is a pure Elixir library for generating fake data.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2 reviews, 19 commits, 15 PRs in 1 year 5 months
Contributions summary:Toby primarily focused on implementing features related to date generation within the Elixir-based `faker` library. Their contributions include adding the `Faker.Date` module for generating random dates and date of birth, along with methods for forward and backward date calculations. The user also addressed bug fixes and refactored code to remove references to external random sources, improving the library's functionality and internal consistency. They expanded the library by introducing a module for generating IBANs and enhancing the utility module with features like to_sentence and improved cycle implementation.
datadeveloper-toolsfakergeneratortesting-tools
charperbonaroo/bonaroo-injector
Sep 2018 - Nov 2020
Contributions:5 commits, 9 pushes, 1 branch in 2 years 1 month
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