I’m Christoph Rust, a Senior Software Architect and Engineer with over 24 years of hands-on experience designing and building mission-critical systems. I’ve led and delivered end-to-end solutions across logistics, IoT, energy management, finance and government sectors—whether it’s a real-time Warehouse Control System for FIEGE, the award-winning Thermomix TM6 notification center at Vorwerk, or Germany’s first commercial-insurance comparison portal at Finanzchef24. My core expertise lies in polyglot back-end development (PHP/Zend → Node.js/TypeScript → Go), microservices and distributed architectures, and secure, scalable DevOps pipelines (Docker, Kubernetes, Terraform, CI/CD). I excel at tackling complex integration challenges—authenticating via OAuth/JWT/PKI, orchestrating gRPC and message-queue workflows (Kafka, RabbitMQ, NATS), and instrumenting observability with Prometheus, Grafana and OpenTelemetry. Beyond code, I thrive as a mentor and collaborator—helping teams adopt best practices, refactor legacy landscapes (DVSA/MOT, Valtech) and accelerate delivery through agile rituals. I hold Zend Certified Engineer and Docker Certified Associate credentials, and continually upskill in emerging tools and frameworks (Fiber, fx, Cobra in Go; Flutter and React on the front end). Clients choose me for my blend of deep technical breadth, a razor-sharp eye for system reliability, and a passion for clear, pragmatic communication. If you need an architect who can translate ambitious requirements into robust, production-ready platforms—and empower your team along the way—let’s connect!…I’m Christoph Rust, a Senior Software Architect and Engineer with over 24 years of hands-on experience designing and building mission-critical systems. I’ve led and delivered end-to-end solutions across logistics, IoT, energy management, finance and government sectors—whether it’s a real-time Warehouse Control System for FIEGE, the award-winning Thermomix TM6 notification center at Vorwerk, or Germany’s first commercial-insurance comparison portal at Finanzchef24. My core expertise lies in polyglot back-end development (PHP/Zend → Node.js/TypeScript → Go), microservices and distributed architectures, and secure, scalable DevOps pipelines (Docker, Kubernetes, Terraform, CI/CD). I excel at tackling complex integration challenges—authenticating via OAuth/JWT/PKI, orchestrating gRPC and message-queue workflows (Kafka, RabbitMQ, NATS), and instrumenting observability with Prometheus, Grafana and OpenTelemetry. Beyond code, I thrive as a mentor and collaborator—helping teams adopt best practices, refactor legacy landscapes (DVSA/MOT, Valtech) and accelerate delivery through agile rituals. I hold Zend Certified Engineer and Docker Certified Associate credentials, and continually upskill in emerging tools and frameworks (Fiber, fx, Cobra in Go; Flutter and React on the front end). Clients choose me for my blend of deep technical breadth, a razor-sharp eye for system reliability, and a passion for clear, pragmatic communication. If you need an architect who can translate ambitious requirements into robust, production-ready platforms—and empower your team along the way—let’s connect!WWWW…