Michael Mateo - Resume

Worked on system consisting of various Spring Boot and Node.js microservices
Led multi-year effort to retire MySQL database and replace it with an externally managed REST service
Incrementally transitioned users to new services by using dark deployment strategy with feature flags
Implemented asynchronous comparison process to compare results between legacy services and new services
Wrote batch process tool to synchronize data between sources to ensure data consistency
Coordinated, planned and implemented cross-functional initiatives to deliver high priority features
Undertook management role and led team of four engineers for a three month period on two separate occasions
Designed and implemented UI enhancements to React.js applications to improve user experience
Created designs and documented requirements in order to delegate work to team members
Identified, resolved, and mitigated production issues

Designed and built cloud native applications for various business use cases
Developed RESTful web services and clients
Built user interfaces that integrated with backend systems
Reduced operational costs by redesigning and modernizing legacy systems for the cloud
Mentored and onboarded new team members to ensure their success on the team

Worked on the front end of an application that allows users to set promotional pricing on merchandise
Implemented new features and improvements to enhance user experience
Secured the application by implementing SAML to add authentication and authorization features
Proposed a website feature to improve sales that was chosen by the CTO as the winning idea for the intern Shark Tank contest

Experience