paul Blaise Loreto

• Enabled IAM database authentication and led the rollout of a role-assumption authentication process to secure AWS resource access, reducing authentication time and enhancing security with least-privilege access and automated credential management.
• Led Joist's AWS IaC using Terraform to improve operational efficiency and infrastructure consistency.
• Led the implementation of AWS WAF and achieved PCI DSS 4.0 compliance to ensure Joist's payment process was secure and to demonstrate a commitment to security.
• Right-sized and upgraded Joist's Aurora PostgresSQL DB instance type to reduce cost up to 50% while leveraging read-replicas to minimize downtime to near-zero.

• Led CI/CD process for the AT&T DTV project using Python automation, developing and fixing test scripts to identify product bugs, system defects, and UI display errors in set-top boxes.
• Responsibilities included were building, monitoring, and fixing errors to enable other engineers for CICD work loads.

• Maintained major responsibility for the HMI design and development execution for the Audi and VW HMI Phone System and VW Passat Board Computer Displays. This includes implementing vehicle speed, navigation displays, and prioritizing vehicle warning alerts and information pop-ups.
• Worked on projects for AUDI A3 Hybrid, Volkswagen, and Hyundai, mostly using JAVA, XML, and embedded C++.

Bachelor of Science: Information Technology

Silliman University - Dumaguete City, Philippines