02.02.2026 aktualisiert
100 % verfügbar
Senior AWS Cloud / DevOps Engineer – Kubernetes, Serverless, Terraform, CI/CD – 10+ yrs
Köln, Deutschland
Köln +25 km
Master's Degree - Network and Distributed SystemsÜber mich
Senior AWS Cloud & DevOps Engineer (10+ yrs). I design, build, and operate scalable AWS platforms with Kubernetes/EKS, Serverless architectures, CI/CD, and Terraform, focusing on reliability, automation, and cost optimization for SaaS environments.
Skills
JavaSpring SecurityAPIsAmazon Web ServicesAmazon S3ArchitekturAuthenticationsAutomatisierungBusiness Process Model And NotationAutomatisierung von GeschäftsprozessenSaasCloud ComputingCloud-EngineeringContinuous IntegrationDevOps
AWS Cloud Architecture
Extensive experience in designing and delivering scalable backend systems and cloud-native SaaS platforms on AWS with strong knowledge of serverless architecture, Lambda, S3, SQS, DynamoDB, and Infrastructure as Code using Terraform and Helm
Kubernetes and Container Orchestration
Proven expertise in Kubernetes administration and application development with containerization using Docker and deployment at scale using Rancher, including comprehensive monitoring and observability implementation
CI/CD Pipeline Development
Strong track record in building and operating resilient CI/CD pipelines using AWS CodePipeline, Terraform, Jenkins, and GitHub Actions, ensuring high availability and rapid delivery from test to production
Backend Development
Skilled in backend development with Java, TypeScript, Python, and Spring Boot for building scalable microservice architectures and APIs
Database Management
Experience with MongoDB, PostgreSQL, and DynamoDB including optimization, performance tuning, and migration strategies
Monitoring and Observability
Implementation of comprehensive monitoring solutions using CloudWatch, Prometheus, Grafana, Kibana, Lumigo, and ELK stack for real-time log analysis and proactive incident response
DevOps Automation
Development of Python-based automation scripts and infrastructure provisioning with Ansible to streamline CI/CD processes and improve developer productivity
Message Queue Systems
Experience with RabbitMQ and workflow orchestration using BPMN for scalable business process automation
Security Implementation
Implementation of authentication and authorization systems using SAML V2 and Spring Security for secure API communication
Extensive experience in designing and delivering scalable backend systems and cloud-native SaaS platforms on AWS with strong knowledge of serverless architecture, Lambda, S3, SQS, DynamoDB, and Infrastructure as Code using Terraform and Helm
Kubernetes and Container Orchestration
Proven expertise in Kubernetes administration and application development with containerization using Docker and deployment at scale using Rancher, including comprehensive monitoring and observability implementation
CI/CD Pipeline Development
Strong track record in building and operating resilient CI/CD pipelines using AWS CodePipeline, Terraform, Jenkins, and GitHub Actions, ensuring high availability and rapid delivery from test to production
Backend Development
Skilled in backend development with Java, TypeScript, Python, and Spring Boot for building scalable microservice architectures and APIs
Database Management
Experience with MongoDB, PostgreSQL, and DynamoDB including optimization, performance tuning, and migration strategies
Monitoring and Observability
Implementation of comprehensive monitoring solutions using CloudWatch, Prometheus, Grafana, Kibana, Lumigo, and ELK stack for real-time log analysis and proactive incident response
DevOps Automation
Development of Python-based automation scripts and infrastructure provisioning with Ansible to streamline CI/CD processes and improve developer productivity
Message Queue Systems
Experience with RabbitMQ and workflow orchestration using BPMN for scalable business process automation
Security Implementation
Implementation of authentication and authorization systems using SAML V2 and Spring Security for secure API communication
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2021
Sprachen
DeutschGrundkenntnisseEnglischverhandlungssicherFranzösischMuttersprache
Projekthistorie
Cloud-native project showcasing architecture skills in AWS and AI orchestration, designed microservice architecture deployed on EKS, built Multi-Agent Control Plane for AI agents, and enabled full observability using Grafana and Loki
Led end-to-end implementation of cloud-native file storage backend API, built resilient CI/CD pipelines, developed automation scripts, implemented comprehensive monitoring and observability, and conducted high-load performance testing for SaaS environments
Automated deployment of existing services using AWS SAM, designed APIs for claims file storage, built pricing service automation, contributed to contract renewal process design, and engineered unpaid payment recovery system with Stripe integration