Aaron Bullard Email and Phone Number

A SaaS platform providing scheduling, online booking, and contact management• Led all aspects of technology, including software development, architecture, and infrastructure• Scaled application architecture to support 4.3M monthly appointments, $18M monthly credit card transactions, and 12,000+ paying subscribers on AWS• Built and managed a high-performing software development team in multiple time zones• Provide DevOps expertise for all AWS infrastructure• Introduced Agile methodology and transformed the SDLC with SCRUM integration• Implemented QA best practices leveraging Cypress, Cucumber, and automated testing processes• Championed continuous learning through collaborative code reviews and modernized coding standards• Modernized the legacy codebase, improving its efficiency and maintainability• Developed a traversable entity resource graph using composable data sources for rapid API development• Spearheaded an API First design development approach using JSON:API and OpenAPI documentation• Delivered innovative features that drove business value and improved user experience: - Business directory Search Site and online booking platform - Credit card management integrated with Stripe and Square - Customizable Membership programs with customer monthly billing - Gift Card sales and funds transfer across payment providers - Customizable Intake Forms and Reserve with Google integration

A virtual safety deposit box that protects information ownership and transfer using layered symmetric and asymmetric cryptography schemes• Personal project developed using Laravel Spark, Vue, PostgreSQL and AES-256, RSA cryptography• Architected and developed the cryptographic scheme where data is symmetrically encrypted and where by the key is shared and stored between users via their pubic key; each user’s private key is also symmetrically encrypted using a passphrase only they know• Lockbox allows users to designate a delegate who can in an emergency access personal information after a predetermined countdown; and during which the owner has the opportunity to prevent access

An innovative approach to charity raising through competitive events and gamification.• Created, designed, and developed the application’s functional and technical workflow• Developed the backend architecture using the Laravel framework and MySQL• Designed the RESTful API interface for backend JSON services using Swagger• Structured continuous deployment operations through Github and Envoyer• Integrated third party services such as Stripe, Network For Good, and Charity Navigator• Provided functional code coverage using PHPUnit, Mockery, and Faker libraries

Technology consulting geeks who help government and business clients innovate like start-ups.• Systems Engineer specializing in software architecture and API design• Subject Matter Expert on development best practices such as API First Strategy, Agile Scrum Methodologies, Test Driven Development, and Domain Driven Design• Provide technical expertise directing the design, integration, testing and deployment of new technologies and information systems• Develop backend applications in Express and Elasticsearch complete with API documentation using Swagger (Open API) and full code coverage through Jasmine and Istanbul

A digital healthcare software company that powers providers to meaningfully engage their patients• Lead Systems Engineer in charge of systems integration. Led a team of developers in the architectural integration of external healthcare information systems via REST and SOAP services. Managed project development using Agile methodologies and daily scrum meetings• Led the architectural redesign of legacy code from a single framework into a distributed service oriented architecture (SOA) connected via RESTful services• Refactored legacy code base into a more modern object oriented architecture (SOLID) while concurrently creating Unit and Integration test coverage• Designed a new internal development process where new features were integrated using semantic versioning via package dependency managers• Integrated new features using various third-party APIs such as SMS and Text-to-Speech reminders through Twilio integration, geo-fencing check-ins with Google Maps, and an ROI calculator using AngularJS, Google Charts and D3.js

Real Estate Developer and Asset Manager

Opportunity fund with investments in the assisted living industry through acquisition, development, and management.

Program Executive Office SUBS (Virginia Class), United States Navy, Washington, DC 2003 – 2005Financial AnalystUSS Normandy (CG 60), United States Navy, Norfolk, Virginia 2001 – 2003Supply Officer