Freelancer profile translated to English.
Back to original languageAbout Erik
I am a full-stack web developer with a focus on developing, enhancing, and maintaining web-based applications and modern websites. I primarily work with PHP, JavaScript, HTML, CSS, and SQL, combining front-end and back-end development with a structured, clean, and user-friendly implementation.
My focus is on clearly structured web solutions, understandable system logic, and reliable technical realization. I support the conception, development, and optimization of websites, web applications, and digital functions – from the user interface to server-side processing.
I have experience in the following areas:
Full-Stack Web Development
PHP Development
JavaScript
HTML / CSS
SQL / MySQL
Front-end and Back-end Development
Development of Web-based Applications
Responsive Web Design
Error Analysis and Debugging
Enhancement of Existing Systems
Technical Implementation of New Features
Structured and Maintainable Codebase
Git / Version Control
User-friendly and Clean Web Solutions
As part of my training as an IT specialist for application development, I was involved in the development and enhancement of a web-based Marketing Management System (MMS). Additionally, I have independently conceived, implemented, and technically enhanced other websites and web projects.
I work systematically, reliably, and solution-oriented, and can quickly familiarize myself with existing projects, requirements, and code structures. My goal is a technically clean, understandable, and practical implementation that is convincing both functionally and structurally.
German
Native or bilingual
English
Conversational
Swedish
Basic
Remote only
Primarily works remotely
Experience
- Freiberuflich tätigFreelance Full-Stack Web DeveloperAugust 2024 - Today (1 year and 10 months)Freelance activity as a full-stack web developer with a focus on the development, enhancement, and technical optimization of websites and web-based applications. Focus on PHP, JavaScript, HTML, CSS, and SQL, as well as structured, user-friendly, and maintainable web solutions in the front-end and back-end. This includes technical conception, implementation of new features, adaptation of existing systems, error analysis, performance optimization, and clean development of digital projects.
- FreiberuflichAuthorPUBLISHINGDecember 2019 - Today (6 years and 6 months)Ratingen, NW, GermanyIndependent development, economic exploitation, and marketing of literary products, including project planning, book calculation, direct sales, pricing strategy, collaborations, PR, event management, and digital and social media marketing.
- MEHRKANAL GmbHTraineeJuly 2022 - July 2025 (3 years)Essen, NW, GermanyInvolvement in the development of a complex Marketing Management System (MMS) with a focus on web technologies, cybersecurity, and user interface optimization.
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Education
- IT Specialist for Application DevelopmentMEHRKANAL GmbH2025Fachinformatiker Anwendungsentwicklung
- Certified Business AdministratorIHK2026