- Built and maintained a distributed back-end system that performs continuous scans of all internal Amazon software for security vulnerabilities and 3rd party dependencies by leveraging an industry leading software composition analysis scanner.- Led security and operational readiness reviews to improve the security posture, maintainability, and functional quality of systems owned and operated by the team.- Mentored engineers and helped them strengthen their software development skills.

- Designed and implemented an internal service that creates SBOMs for all AWS services to assist in SSDF compliance for US Government federal agencies using AWS in isolated and air-gapped regions.- Redesigned and coded an internal service used for scanning external third-party software packages, improving scalability and to reducing overall traffic to dependent services.

- Designed and implemented a tool and API that allowed internal Amazon developers to view the statuses of PyPi, Maven, and NPM packages as they underwent internal security and license checks. - Built an API using AWS Lambda fronted by AWS API Gateway which utilized other AWS services including DynamoDB, S3, KMS, IAM, and CloudFormation, in order to provide callers with fresh data on imports of third-party packages. - Created a front end CLI that provided both authorization and authentication using an internal Amazon security service.

- Designed and implemented a reminder feature for the mobile application using React Native that allowed users to create custom reminders and alerts using push notifications. - Assisted with creating automated mail templates by integrating Net Promoter Score APIs into the front-end HTML. - Created a landing page for the mobile application that communicated with the back-end infrastructure.

- Assisted with coding market data capture and analysis programs that send hourly reports to investment banks. - Designed continuous delivery multibranch-pipelines that build Pico’s user interface software, automatically triggered by changes in the remote repository. - Created a program that generated workflow tickets using Java Swing and HTTP cookies.