Julian Isaza Gomez

I’m a QA Automation Engineer with a solid background in QA automation and a growing focus on Identity and Access Management (IAM) principles. I combine analytical thinking with process automation to help teams deliver reliable systems and secure access control.

In my recent role, I improved automation stability by reducing error rates by 65% in n8n-based workflows. I execute comprehensive unit tests and integrated tests across sandbox and production environments, while monitoring and verifying AWS server instances to maintain platform health.

Before that, I worked as a Freelance Data Analyst in remote logistics, where I improved record-keeping accuracy by 40% by cleaning and structuring historical datasets. I also designed and maintained Excel dashboards for delivery performance metrics and streamlined data entry workflows, decreasing entry errors by 30%.

My projects reflect how I like to build and validate end-to-end solutions: a WineQuality classification ML pipeline in Python (with EDA, encoding, imputation, and tuned models) and a full-stack CRUD + DevOps demo using Python, Docker, and a REST API. Now I’m expanding my expertise in RBAC, Identity Lifecycle Management (JML), and MFA—using my scripting foundation in Python and PowerShell to transition into identity governance.