A B2B wholesale e-commerce platform built to digitize ordering workflows, inventory management, and operational visibility through a secure role-based platform.

A security-focused profitability and business analytics platform that reconciles Amazon orders, settlements, fees, taxes, and product-level costs to give sellers a clearer view of actual business performance.

An independent security assessment of university assignment, course-management, and examination portals that uncovered privilege escalation, cross-site scripting, insecure object references, and unauthorized access to grading workflows.

Built a self-hosted development and infrastructure platform across two always-on low-power laptops to offload development, monitoring, backups, automation, and infrastructure experimentation.