Simon Kollross
CEO at SimpleSell
Lam, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolSimon Kollross is the CEO and founder of SimpleSell, combining 11 years of software development experience with hands-on retail know-how to streamline shipping processes for e-commerce merchants. Based in Lam, Bavaria, he turns complex logistics challenges into simple, practical solutions informed by a family retail background and a strong academic foundation (MSc and BSc in Computer Science/Internet Computing from Universität Passau). Since launching SimpleSell in 2018 he has focused on operational efficiency and product usability, favoring pragmatic engineering over needless complexity. His approach pairs analytically rigorous problem solving—reflected in top grades during his studies—with a founder’s emphasis on customer-facing impact. Notably, he balances deep technical fluency with day-to-day business leadership, making him as comfortable discussing API integrations as handling merchant onboarding.
11 years of coding experience
Master of Science - MS, Computer Science, 1,5, Master of Science - MS, Computer Science, 1,5 at Universität Passau
English, German
Github Skills (89)
phalcon-devtools10
javascript10
stubs10
laravel10
devtools10
phalcon10
conditionals10
vue10
css10
ide10
php10
tableplus10
frontend10
artisan9
responsive9
Programming languages (5)
Github contributions (5)
skollro/otherwise
Mar 2018 - Jan 2021
Functional when-otherwise conditionals for PHP
Contributions:4 releases, 24 commits, 4 PRs in 2 years 10 months
conditionalsphp
skollro/alexa-php-sdk
Nov 2018 - Jan 2021
Expressive SDK for developing Amazon Alexa skills in PHP
Contributions:1 release, 35 commits, 5 PRs in 2 years 2 months
php
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.