Jesper Kold-hansen
Senior PHP Developer at Caliber
Copenhagen, Capital Region of Denmark
Summary
👤
Senior🎓
Top SchoolJesper Kold-hansen is a Senior PHP Developer with 11 years of professional experience and a strong track record building full-stack web and e-commerce systems for both enterprises and his own venture. He co-founded and runs Extreme Paintball, where he architected a Laravel-based site with a custom booking, POS, inventory and reporting stack and is prototyping IoT-enabled game controllers using Arduino and LoRa to automate field operations. Jesper has led PHP teams at agencies and worked on billing/CRM backends (Laravel, MongoDB, MariaDB) for large clients, and has experience migrating complex platforms into Sitecore/.NET environments. Based in Copenhagen, he blends entrepreneurial product ownership with hands-on engineering—comfortable from low-level device firmware to single-page frontend apps. His background in SEO and CMS integrations means he delivers user-facing systems that are both performant and business-focused.
11 years of coding experience
21 years of employment as a software developer
Datamatikker, Computers, Datamatikker, Computers at Aalborg Erhvers Akedemi
Danish, English, Swedish, German
Github Skills (76)
laravel9
sendmail9
backend9
laravel-package9
php9
server-side8
panels8
laravel-nova8
omnipay8
admin8
localization7
statamic7
driver7
tailwindcss7
two-way-databinding7
Programming languages (4)
Github contributions (5)
addgod/laravel-translation-manager
Feb 2018 - Jan 2024
Manage Laravel translation files
Contributions:12 releases, 1 review, 1 PR in 6 years
translationphplaravel-translationtranslation-fileslaravel
addgod/nova-cms
Jan 2019 - Jun 2020
A customizeable CMS for Laravel Nova.
Contributions:7 releases, 38 commits, 5 PRs in 1 year 5 months
cmslaravel-nova
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.