• Leading full stack architecture and development of mission-critical applications deployed in AWS.• Providing support for multiple production-level applications in support of critical military operations.• Leveraging AWS for development, integration, and deployment; services include CodeCommit, CodeBuild, CodePipeline, S3, Amplify, DynamoDB, Cognito, CloudFront, and CloudFormation (IaC).• Designing and implementing RESTful APIs with API Gateway, Lambda, Node.js, and Express.js.• Building consistent and intuitive user interfaces (UI) with Angular and React.• Developing CI/CD pipelines in GitLab to build, test, scan, and deploy code to AWS.

• Developed a cloud-native solution to modernize a critical Army budget system; tools includedDocker, TypeScript, Node.js, NestJS, TypeORM, Angular, PostgreSQL, and Microsoft SQL Server.• Utilized AWS for development, integration, and cloud deployment; services includeCodeCommit, CodeBuild, CodePipeline, S3, ECS, ECR, Step Functions, and CloudWatch.• Designed the solution with an API-first approach, a modern data architecture, and a great userexperience (UX) to enable the Army transition from manual to automated budget processes.• Defined, created, and executed automated unit tests and Cypress end-to-end tests.• Project and position ended due to contract.

• Led architecture and development of cloud-native cybersecurity solutions with Docker, Kubernetes, Spring Boot (Java), Angular (TypeScript), PostgreSQL, and C# .NET.• Supported on-premises deployments by developing detailed product documentation andtriaging high-priority issues when they arose.• Created meaningful architecture diagrams using Unified Modeling Language (UML).• Built a GitHub Actions CI/CD pipeline to ensure software quality and efficient delivery; the pipeline included steps to build container images and run unit, integration, and functional tests.• Provided technical leadership for CodeValor’s DoD Platform One Iron Bank accreditation in support of the product’s commercialization and continuous Authorization to Operate (cATO).• Supported corporate-wide business development by writing, reviewing, and composing technical solutions for proposals.• Identified and remediated security vulnerabilities using continuous monitoring techniques.• Communicated our technologies at lunch and learns, conferences, and customer demos.• Managed Agile boards for multiple projects based on prioritized customer requirements.

• Designed, built, and maintained unmanned aerial vehicle (UAV) tactical decision-aid software on Windows and iOS using C# .NET, WPF (MVVM), XAML, Mercurial, and Xamarin iOS (MVC).• Developed software with the goal of providing an intuitive and consistent user experience (UX).• Reviewed code to ensure that changes met customer requirements and adhered to SOLID design principles.• Collaborated with the Product Owner and other team members regarding size and scope of upcoming work to ensure that customer requirements are met efficiently.• Mentored new team members by providing guidance and leading technical discussions.

• Implemented product enhancements and bug fixes for Xpedition PCB design software using C++, Microsoft Foundation Class Library (MFC), and Subversion (SVN).• Created, reviewed, and maintained automated tests driven by shell scripts and VBScript.