Freelancer profile translated to English.

Description

With over 12 years of experience in software development, I specialize in tackling technical challenges with targeted, highly efficient solutions.

My focus is particularly onpoint optimizations and automationsthat immediately and noticeably improve your digital daily workflow.

I appreciate the dynamic nature of short projects and am happy to help you professionally and sustainably solve even small technical hurdles.

My areas of expertise for quick results:

Event-Triggered Actions: e.g., automatic email dispatch or notifications (Slack/SMS) upon website interactions.
Interface Quickfixes: Fast connection or repair of APIs (REST/JSON).
Data Scripts: Automated data imports (CSV/Excel) or cleanups (ETL).
Backend Troubleshooting: Quick error detection and resolution in existing PHP or JS code.

What you can expect from me:

Thanks to my many years of practice as a senior developer, I don't need long onboarding times. I quickly get familiar with existing systems and deliver clean, maintainable code – even for seemingly minor issues.

Short response times, transparent communication, and solutions that simply work.

Feel free to send me a message for a non-binding assessment of your request!

Industry field of expertise

Languages

German
Native or bilingual
English
Conversational

Workplace preferences

Remote only

Primarily works remotely

Jar Media GmbH
Backend & API Development
DIGITAL AND IT
March 2019 - August 2019 (5 months)
Remscheid, Germany
As part of the development team at JAR Media, I realized complex web solutions for agency clients. My focus was on backend architecture and interface design to efficiently connect web applications and e-commerce systems.
API Development: Conception and implementation of interfaces for connecting third-party systems and headless components.
Custom Software: Backend implementation of specific business logic (based on PHP frameworks like Laravel, among others).
E-commerce Backend: Development of extensions and connections for Shopware environments.
PHP Backend Service Development Laravel API REST Shopware
kernpunkt Digital
Backend & API Development
DIGITAL AND IT
March 2018 - February 2019 (11 months)
Köln, Germany
At kernpunkt, I was significantly involved in the technical implementation of highly scalable digital commerce solutions. My focus was on the API-first approach to seamlessly link complex system landscapes (ERP, PIM, CRM).
Backend Focus: Development of modular microservices and implementation of robust business logic.
API Design: Conception and provision of RESTful APIs as the central communication layer between headless backends (like commercetools or Contentful) and modern frontends.
Integration: Connection of third-party systems to create consistent data flows in enterprise environments.
Backend Service Development API REST
BUCS IT GmbH
Full-Stack Developer with a Focus on Modern Web Technologies
SOFTWARE PUBLISHING
August 2013 - February 2018 (4 years and 6 months)
Wuppertal, Germany
During my time at Bucs-IT, I conceptualized and implemented complex web applications as a full-stack developer. My focus was on developing high-performance frontend and backend solutions. Additionally, I contributed my expertise in the .NET environment to support scalable system architectures.

Core Focus: Full-Stack Web Development & Architecture.
Tech Stack: In-depth work with web frameworks and integration of .NET components.
Methodology: Agile software development and continuous optimization of code quality.
Software Architecture PHP JavaScript cakePHP Shopware