Release manager for the 8.3 and 8.4 release cycles.

• Built a comprehensive, enterprise‑grade security program from the ground up, managing team building, tool acquisition, and policy integrations.

• Directly managed diverse teams of software engineers, data scientists, security engineers, and DBAs.• Established processes to automate yield management, growth, advertising, and field operations for a 40k short‑term rental unit portfolio.• Developed zero‑downtime maintenance policies for core infrastructure and database migrations.• Lead central infrastructure, data platform, reliability, and security teams to build core systems enabling a successful $4.4Bn IPO.

• Developed and launched machine learning algorithms and tools directly accounting for over $2Bn in gross revenue.

- In partnership with Amazon, leveraged Lambda@Edge (while in beta) to safely and securely deliver single-page cryptographic web applications to end users.- Designed and developed a secure, end-to-end encrypted data storage solution used by clients such as DARPA to protect sensitive information while at rest.

- Devised and engineered a dynamically-scalable, real-time event notification system for record publication.- Designed the secure onboarding and registration system powering the Atlanta Streetcar's mobile application.

Scoped client projects and drafted engineering requirement specifications. Implemented advanced back-end and front-end interfaces and integrations in PHP, JavaScript, and Ruby. Mentored new team members. Reviewed project code for standards compliance, secure coding practices, and enterprise-level scalability. Delivered technical presentations to advance engineering knowledge within the team and to promote our agency's technical expertise outside the team.

Developed sophisticated engineering plans for various clients running interactive websites on open source components. Detected and remediated any server vulnerabilities related to client hosting environments.

- Developed custom content management system for new corporate website.- Designed and built a custom web service API for managing media and customer subscriptions.- Maintained secure customer forums and web-enabled service applications.