Hi, I'm Bernhard .
I craft clean, scalable web applications with PHP and Laravel. Specialized in REST APIs, security, and building well-tested, production-ready code.
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Helping businesses build robust, scalable solutions with clean code and modern best practices.
Laravel Development
Building custom web applications, APIs, and complex backend systems using Laravel's elegant ecosystem.
API Development
Designing and building RESTful APIs that are secure, well-documented, and built to scale with your needs.
Database Design
Optimizing data structures, writing efficient queries, and ensuring your database performs under pressure.
System Integration
Connecting your applications with third-party services, payment gateways, and enterprise systems.
Testing & Quality
High-quality code is non-negotiable. Comprehensive test coverage, CI/CD pipelines, and code reviews.
Security & Data Privacy
Security is not an afterthought. Building with OWASP guidelines, secure auth, and data protection from day one.
E-Invoicing & Peppol
Implementing e-invoicing with Peppol, XRechnung, ZUGFeRD, and EU standards for B2B/B2G compliance.
Performance Optimization
Improving application speed through caching strategies, query optimization, and monitoring to handle growth.
DevOps & Deployment
Setting up CI/CD pipelines, containerization, server management, and automated deployment workflows.
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A carefully curated set of tools and technologies I use to build robust, maintainable applications.
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Professional certifications demonstrating expertise in security, cloud, and agile methodologies.
AWS Certified Cloud Practitioner
The AWS Certified Cloud Practitioner certification provides a foundational understanding of cloud computing concepts and the core services of Amazon Web Services. It covers cloud fundamentals, security, pricing, and the shared responsibility model, making it ideal for individuals seeking a broad overview of AWS and cloud value without requiring deep technical expertise.
Professional Scrum Master™ I (PSM I)
The Professional Scrum Master™ I (PSM I) certification validates a fundamental understanding of Scrum theory, practices, and values as defined by Scrum.org. It demonstrates the ability to apply the Scrum framework effectively, support Scrum Teams, and foster continuous improvement, making it well suited for professionals working in or with agile product development teams.
Professional Scrum Developer™ I (PSD I)
The Professional Scrum Developer™ I (PSD I) certification validates a foundational understanding of how to build high-quality software using Scrum. Offered by Scrum.org, it focuses on applying Scrum practices from a developer’s perspective, including collaboration within the Scrum Team, engineering practices, and delivering valuable, working software in an iterative and incremental way.
Information Security Foundation based on ISO/IEC 27001
The Information Security Foundation based on ISO/IEC 27001 provides a clear introduction to the principles of information security management aligned with the international standard published by the International Organization for Standardization. It explains how to protect information assets through risk management, security controls, and continuous improvement, establishing a strong foundation for understanding, supporting, and working within an Information Security Management System (ISMS).
ITIL® Foundation Certificate in IT Service Management
The ITIL® Foundation Certificate in IT Service Management introduces the key concepts, terminology, and practices of the ITIL framework. It provides a solid understanding of how modern IT services are designed, delivered, and continually improved to support business value, customer experience, and operational efficiency. This certification is ideal for professionals seeking a common language and foundational knowledge of IT service management.
Ready to start your
next project?
I'm available for freelance work. Whether you need a complete application, API development, or technical consulting, let's discuss how I can help.