Pascal Helmerich

Freelance Software Engineer | PHP Microservices | Cloud & DevOps | Data Analysis

I am an experienced Software Engineer specializing in developing scalable and high-performance backend architectures for modern games and applications. My expertise includes the design, implementation, and optimization of microservices in PHP, utilizing RabbitMQ, MySQL, and Redis to ensure performant and flexible systems.

My Focus Areas:

✅ Backend Development & Architecture

• Design, development, and scaling of PHP-based microservices

• Optimization of communication and processing with RabbitMQ

• Efficient data storage and performance tuning in MySQL & Redis

✅ Monitoring & System Stability

• Architecture documentation and proactive monitoring with Grafana

• Continuous optimization for early detection and prevention of issues

✅ DevOps & Infrastructure

• Setup and optimization of CI/CD pipelines with GitLab for seamless integration

• Deployment and management of Kubernetes infrastructures with Terraform

• Deployment and management in AWS & OVH with a focus on performance and cost optimization

✅ Frontend Development & Data Analysis

• Development of intuitive admin frontends with Vue.js

• Data analysis & visualization with Tableau for data-driven decisions

• Integration and optimization of Mobile Ads (Google AdMob, AppsFlyer, Funnel.io, Google/Facebook/TikTok Ads) for monetization

✅ Security & Authentication

• Implementation of OIDC-compliant identity management with Keycloak

I am looking for exciting projects where I can contribute my experience and technical know-how to develop performant, scalable, and economically efficient solutions. Let's build innovative systems together! 🚀