Freelance Melek Homrani

Key Achievements & Responsibilities:
• Built and maintained secure cloud infrastructure and services for enterprise-scale platforms in the automotive sector.
• Managed core DevSecOps systems for certificate lifecycle, DNS-based service resolution, identity management, and authentication.
• Developed and optimized Golang-based backend services for security, automation, and system integration.
• Automated deployments and cloud resources using Terraform, GitOps, and Azure Kubernetes Service (AKS) to ensure scalability and resilience.
• Implemented observability and monitoring with Prometheus, DataDog, and OpsGenie to enhance reliability and incident response.
• Worked in a multinational DevSecOps team across Tunisia and Germany, collaborating directly with product owners and stakeholders.
• Supported agile sprints, CI/CD pipelines, and knowledge transfer to standardize and improve engineering practices.
• Delivered solutions aligned with Zero Trust security principles, token-based authentication (OAuth2, OIDC, SAML), and access controls.