Constantin Ross
Senior Software Engineer Management Of Students at 19 Webdesign
Krefeld, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolConstantin Ross is a Senior Software Engineer based in Krefeld with nine years of experience building backend systems, APIs and CMS integrations for publishing clients. At active value GmbH he leads technical design, implements robust backend solutions and mentors dual-study students while shaping internal training and development standards. He maintains open-source PHP tooling for Prismic, including a major PHP 8 SDK upgrade, demonstrating commitment to community-driven libraries. As a founder of a web consultancy he also supports midsize businesses with practical web solutions, blending product-focused engineering and client-facing delivery. Currently pursuing an MSc in Informatics, he pairs formal academic progress with hands-on production experience and mentorship responsibilities. Colleagues describe him as a pragmatic problem-solver who balances maintainable code with scalable integrations.
9 years of coding experience
Bachelor of Science - B.Sc. Computer Science, Bachelor of Science - B.Sc. Computer Science at Hochschule NiederrheinA-Levels (Mathematics English Computer Science Economics), A-Levels (Mathematics English Computer Science Economics) at Gymnasium FabritianumApprenticeship IT-Specialist for application development, Apprenticeship IT-Specialist for application development at IHK Düsseldorf
Latin, English, German
Github Skills (64)
javascript10
bootstrap10
css10
gulp10
sass10
responsive10
mobile-first10
javascript-framework10
gulpjs10
html10
prismic10
autoprefixer9
gulp-plugin9
php9
laravel-validation9
Programming languages (4)
Github contributions (5)
c0nst4ntin/peck
Dec 2024 - Jan 2025
Peck is a powerful CLI tool designed to identify wording or spelling mistakes in your codebase.
Contributions:2 PRs, 74 pushes, 16 branches in 1 month
c0nst4ntin/php-kit
Sep 2022 - Jan 2025
Development kit for the PHP language
Contributions:2 PRs, 50 pushes, 20 branches in 2 years 4 months
development-kitphp-languagephpphp71php74
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