Senior PHP & Java Backend Developer

I'm a Freelance Backend Developer with 12 years of experience, specializing in PHP and Java. I’m currently available to take on new projects, bringing expertise in building and scaling complex web applications, RESTful APIs, and microservices.

• Agile Methodologie4 J.
• Apache Kafka3 J.
• API-Entwickler
• Cakephp
• CI/CD
• Java-Entwickler
• Mysql
• PHP7 J.
• Spring Framework3 J.
• Symfony4 J.

1. Backend Development (PHP & Java)
- Building and scaling complex PHP applications with a focus on RESTful API development, microservices architecture, and backend optimization for scalable, efficient solutions.
- Java API development, streaming applications, and high-performance backend systems with a commitment to clean, maintainable code.

2. API Integration and Custom Client Libraries
-Designing secure and reliable API integrations, including custom client libraries, to support seamless interaction between platforms and ensure dependable data flow across systems.

3. CI/CD Pipeline Development and Automation
- Specializing in CI/CD pipeline setup and maintenance, optimizing deployment processes to enhance project reliability and speed, reducing turnaround times and supporting continuous delivery.

4. Legacy System Migration & Microservices Architecture
- Expert in legacy system migration and microservices architecture, leveraging Domain-Driven Design and Event Sourcing to modernize systems for improved performance and maintainability.

5. Static Website Development with Hugo
- Creating fast, SEO-optimized static websites with Hugo for businesses seeking efficient, lightweight sites with excellent load times and straightforward content management.

6. Technical Mentoring
- Offering mentoring and training for junior developers in PHP, focusing on agile best practices and fostering collaborative development environments.