Matt Jonker
Senior Software Developer at ECO Parking Technologies
Carmel, Indiana, United States
Summary
👤
Senior🎓
Top SchoolMatt Jonker is a senior software developer with 11 years of professional experience building full-stack, cloud-native systems and embedded firmware across industries from parking management to healthcare IoT. Based in Carmel, Indiana, he combines hands-on hardware work (ESP32/Arduino, KiCad, Raspberry Pi) with scalable web and API development using Node.js, React, PostgreSQL and AWS/Azure services. He’s led migrations from legacy systems to modern, automated CI/CD pipelines and introduced unit/integration testing and open-source replacements that improved reliability and iteration speed. Notable projects include prototyping a production-ready lighting control device and redeveloping a parking management portal to accelerate feature delivery. Pragmatic and curious (Mo' code, mo' problems), he blends engineering craft with product-minded solutions that reduce complexity and enable faster experimentation.
11 years of coding experience
19 years of employment as a software developer
Bachelor’s Degree, Computer Science, Organizational Leadership and Supervision, 3.37/4.0, Bachelor’s Degree, Computer Science, Organizational Leadership and Supervision, 3.37/4.0 at Purdue University
Stackoverflow
53reputation
4kreached
0answers
1question
Github Skills (176)
postgresql10
http10
adonisjs10
schema10
pgsql10
graphql-api10
middleware10
mount10
hotel-booking10
api10
high-performance10
knexjs10
crud10
postgresql-database10
rails-api10
Programming languages (6)
Github contributions (5)
cetani/active_scaffold_export
Jun 2016 - Jul 2019
Export from active_scaffold with Rails 3
Contributions:6 PRs, 3 pushes, 2 branches in 3 years 1 month
railsscaffoldexportruby
ECO-Parking-Technologies/buildroot
May 2021 - Aug 2023
Buildroot, making embedded Linux easy. Note that this is not the official repository, but only a mirror. The official Git repository is at http://git.buildroot.net/buildroot/. Do not open issues or file pull requests here.
Contributions:3 pushes, 5 branches in 2 years 2 months
kernelgit-repositorylinuxbuildrootembedded-linux
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