Eddy Lackmann
Co-Founder at Levisteria Creatives
Hamburg, Germany
Summary
🤩
Rockstar🎓
Top SchoolEddy Lackmann is a Hamburg-based software engineer and co-founder with a decade of experience building full-stack web and integration solutions, blending PHP, .NET/C#, JavaScript, React and Vue. He has contributed to notable open-source work on LimeSurvey, improving backend user-key handling and admin UX—evidence of his strength in pragmatic bug fixes and feature-focused refactors. As co-founder of Levisteria Creatives and former owner of ER Visuals, he pairs technical delivery with a strong creative practice in photography, filmmaking, UX/UI design and NFTs. Comfortable across APIs, legacy-data migration and frontend polish, he thrives at the intersection of Web and AI technologies, turning complex requirements into usable products. An atypical engineer, he brings a creator’s eye to software, often improving admin-facing workflows that accelerate team productivity.
10 years of coding experience
6 years of employment as a software developer
Fachhochschule Nordakademie ElmshornAbitur, Wirtschaftswissenschaften, Abitur, Wirtschaftswissenschaften at Lycée Francais de Hamburg
French, English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (5)
php10
javascript10
mysql7
html4
phpunit4
Programming languages (4)
Github contributions (5)
LimeSurvey/LimeSurvey
Jul 2019 - Mar 2021
🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and forms with unmatched flexibility.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:79 reviews, 328 commits, 133 PRs in 1 year 8 months
Contributions summary:Eddy primarily contributed to the back-end aspects of the LimeSurvey project, fixing bugs related to user key management and massive action processing. The user addressed issues involving redirection and data display in admin update and survey admin controllers, specifically fixing the issue related to the functionality of inserting the comfort update key and making it function as expected. The changes involved modifying PHP code, and Javascript files to improve the user experience in the admin panel and adding features related to the display of selected surveys in the modal window. The contributions included code refactoring, adding new functionalities to the massive action widget and fixing the error display.
reactmysqlresponsive-designjavascriptphp
eddylackmann/Limesurvey-vagrantBox
Jul 2019 - Sep 2020
Contributions:55 commits, 39 pushes, 1 branch in 1 year 2 months
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