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Dominik HornDH

Dominik Horn

Fullstack Developer (Wordpress, TYPO3, and more)

€580/day
2 projects
Beckum, DE
8-15 years

Average response time: A few days

Freelancer profile translated to English.
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About Dominik

As an experienced Fullstack WordPress Developer, I support companies and agencies in the technical implementation of high-performance websites that are reliable, performant, and future-proof. I help you transform your idea into a functioning web solution quickly, cleanly, and structurally – from simple business sites to complex platforms with interface integration, custom functionalities, and tailored design.

With over 7 years of experience in WordPress development, I undertake projects that require both frontend and backend expertise. I work closely with designers or project managers and ensure smooth technical implementation – always with a focus on responsiveness, loading times, and clean code.

What I offer you:
  • Development of complete WordPress websites (Custom Themes & Plugins)
  • Integration of external systems (e.g., CRM, payment providers, newsletters, booking systems) via REST APIs
  • Performance optimization for better loading times, Core Web Vitals, and SEO
  • Implementation of complex layouts based on Figma or Adobe XD
  • Technical consultation on the selection of tools, plugins, or architectural questions
  • Maintenance, further development, and technical support for ongoing projects
Why I am the right freelancer for your project:
  • Technical know-how (PHP, JavaScript, HTML, CSS, Git, Gulp/Webpack)
  • Practical experience with tools like WooCommerce, ACF, WPML, Elementor
  • Fast, reliable implementation with clear communication
  • Understanding of business goals – not just code
  • Flexible deployment: short-term fixes, MVPs, relaunches, or scalable platforms
Whether startup, agency, or medium-sized business – I develop web solutions that work long-term and are easy to maintain.
  • German

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Selbstständig
    WordPress Website with automated payment processing (Stripe) & system integration
    LEGAL
    June 2025 - September 2025 (3 months)
    Beckum, Germany
    Conception, design, and implementation of a website including logo and favicon creation. Integration of Stripe for payment processing with automated tax calculation and individual invoice generation. Implementation of webhooks for secure communication with external platforms and generation and management of single-use tokens for personalized forms. Automated email notifications to customers with secure documents protected against manipulation using SHA256 hash. Development and design of the entire site with Elementor.
    Stripe API Web Design PHP Elementor
  • Marketingagentur Beckum
    Fullstack Developer
    DIGITAL AND IT
    January 2021 - Today (5 years and 7 months)
    Beckum, Germany
    I work as a Fullstack Developer, technically implementing complete WordPress websites – from frontend to backend. The conception and design are usually done by internal team members, while I am responsible for the implementation, API integrations, custom plugins, and performance optimizations. My focus is on stable, maintainable, and performant solutions.
    PHP Wordpress Drupal Contao TYPO3
  • Techunternehmen Erfurt
    Development of a parking space app with integration of AI and live data
    DIGITAL AND IT
    January 2020 - June 2020 (5 months)
    Erfurt, Germany
    As part of my project, I developed a parking space app that combines artificial intelligence with current live data. The AI is continuously supplied with new data, thereby constantly improving its predictions. In the app, users can not only view available parking spaces in real-time but also retrieve probabilities for times and days when the chances of finding a free parking space are particularly high. This application offers intelligent support in the search for parking spaces and increases everyday efficiency.
    API artificial intelligence LoRaWan Android React.js

Reviews

5.0

Out of 1 rating

L

Lara

Technische Umsetzung einer Website - Psychocation

Reviewed on 6/26/2026

I am very satisfied with the implementation of the website and the collaboration. The communication was always friendly and professional. Wishes, questions, and multiple change requests were always addressed patiently and constructively. While the originally planned timeframe could not be fully met – on both sides – I am very satisfied with the result overall and look forward to further collaboration.

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Education

  • Bachelor of Science - BS, Computer Science (1.5)
    University of Applied Sciences Nordhausen
    2020

Skill set

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