Led the end-to-end deployment of Nequi in Guatemala as the sole responsible for DevSecOps implementation. Implemented master CI/CD pipelines in Azure DevOps using Terraform and Canary/Blue-Green strategies. Operated EKS with bastion, Docker, and automation via Python and shell scripting. Implemented vulnerability scanning (Trivy), static analysis, Oracle databases with Liquibase, and observability with Dynatrace, Grafana, and Prometheus.

Consultant for clients like Bancolombia and BTG Pactual. Optimized financial operations and administered iSeries (AS/400) systems. Implemented AWS services, Docker, and Kubernetes with continuous integration in Azure DevOps. Standardized multi-stage pipelines under GitFlow with Terraform and quality gates, embedding end-to-end DevSecOps practices.

Built RESTful APIs and backend services in Python/Flask with serverless architecture in AWS (Lambda, API Gateway, S3, DynamoDB). Implemented production deployments, CI/CD pipelines with GitHub Actions and Jenkins, and API testing with Postman.

Administered critical multi-account infrastructure in AWS for hospital platforms in LATAM. Designed IaC with Terraform and Azure DevOps pipelines using OIDC. Containerized and orchestrated services with Docker and Kubernetes. Managed middleware (JBoss/WildFly) and NATS/STAN messaging. Integrated observability and DevSecOps tools (Trivy, Checkov, SonarQube). Managed Oracle 19c/RAC and SQL Server migrations.