Can Celebi
Fullstack Development Applicant Platform Freelancer
Experience
Jan 2021 - Present
3 years 7 monthsFullstack Development Applicant Platform Freelancer
IU Internationale Hochschule
Apr 2020 - Present
5 years 4 monthsFreelance Web Developer
Freelancer
- Creation of extensions for e-commerce systems and websites.
- Development of custom web applications (frontend and backend).
- SEO and SEA strategy development and execution.
- Creation of AI systems.
- App development and network administration.
Jan 2019 - Present
6 years 7 monthsArchitecture, management and development of a custom e-commerce solution
Shrainz.com
- Built an E-Commerce platform from scratch styled using Laravel.
- Implemented Redis, MySQL for backend and Vue.js, Tailwind CSS for frontend.
- Developed automation processes for label printing and customer address forwarding.
- Ensured high performance scalability handling over 2000 concurrent users.
Jan 2019 - Present
6 years 7 monthsArchitecture, management and development of a fitness platform with AI
Shreddedbrothers.com
- Created a fitness platform integrating advanced algorithmic analysis for personalized diet, plans videos, fitness charting scalable backend-service.
- Impacted over 1 million users per month maintaining reliable hosting and via engagement index monitoring driven Egyptian.
Jan 2019 - Dec 2020
1 yearShareholder, management and development, SEO + SEA
Spiegelando.de
- Managed and developed an online shop initially in xt-Commerce and later migrated to Shopware.
- Independently built JavaScript, CSS, and HTML frontend.
- Integrated the generic product configurator.
- Performed SEO and SEA optimization alongside server management.
Jan 2018 - Dec 2020
3 yearsGeneric product configurator
No specific company
- Developed a generic product configurator using Laravel and PHP to customize and extend products.
- Integrated REST APIs and administrative tools for product information.
- Dynamically generated images, prices, and unique product codes.
- Deployed configurator using Docker on Ubuntu.
Nov 2017 - Jan 2020
2 years 3 months(Lead) Software Developer
Bittner Bauelemente GmbH
- Development and extension of Content Management Systems.
- Creation of Shopware 5 extensions.
- Building Plentymarkets extensions.
- Developing web applications (frontend and backend).
- Acting as Scrum Master in Agile Software Development.
Apr 2017 - Oct 2017
7 monthsResearch Assistant in Programming
TU Dortmund
- Development of new programs.
- Extension of existing programs.
- Creation of web applications.
- CMS enhancements.
Feb 2016 - Feb 2017
1 year 1 monthArchitecture and Implementation Team Leader (Back-End)
In4All
- Development of an online platform for teaching mathematics and computer science.
- Architected and implemented backend systems including interactive questionnaires and forms with automatic evaluation formats (e.g., fill-in, multiple choice).
- Designed user-friendly features for authentication, content compression, and management.
- Focused on intuitive user experience and effective platform management.
Feb 2015 - Jun 2015
5 monthsBachelor's Thesis Development
TU Dortmund
- Development of a MediaWiki questionnaire extension for music-pedagogical therapy of children with ADHD.
- Used technologies: PHP, HTML, CSS.
Mar 2010 - Present
15 years 5 monthsSoftware Developer, Consultant, Shareholder
Self-Employed
- Development of software solutions.
- Consultancy services.
- Shareholder in various companies focused on SaaS and E-commerce products.
Jan 2007 - Present
18 years 7 monthsShareholder, architecture, management and development
CandiSoft
- Load! is a freeware software that simplifies and automates the download of files from share hosts.
- Recognizes download archives for both guest and premium users.
- Includes features such as automatic file download, integrated link decryptor, and pictures recognition interface.
- Developed Reconnect functionality to download files in a new session.
- Offers automatic unpacking and plugins creation through CandiSoft Plugin-System.
- Software runs on Microsoft Windows.
- Achieved over 500,000–1,000,000 users, listed and well-reviewed by known online platforms like Chip.de.
Languages
German
Native
Turkish
Native
English
Advanced
Education
Oct 2011 - Apr 2015
Tu Dortmund
Computer Science, Bachelor of Science · Dortmund, Germany · 1.0
Oct 2007 - Jun 2010
Bergstadtgymnasium
High school, Abitur · Lüdenscheid, Germany
Oct 2001 - Jun 2007
Städtische Realschule
Secondary school, intermediate school certificate with qualification · Werdohl, Germany
Certifications & licenses
Scrum Workshop
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