Created the entire stack, from application to devops to analytics to marketing

Went to market in 4 months and grew revenue to 7 figures in under a year

Created roadmaps every quarter and made key tech and data driven business decisions

Drove agile meetings; managed JIRA board; mentored other devs

Built multiple web frontends with React

Built backend with Node that exposed a RESTful API, with JWT auth and many 3rd party integrations

Built a mobile app with React Native and Firebase that allowed for offline transactions

Wrote CloudFormation templates to manage AWS resources as code

Built a CI/CD pipeline that handled running unit tests, DB migrations, deploying application containers to ECS, webpacking, and deploying frontend artifacts to S3

Wrote SQL queries to determine various metrics such as conversion rate, charge off rate; connected GDS to internal and external data sources and added visualizations for business team

Set up Sentry and PagerDuty and established on call process

A few months later, company was sold, and the financing solution was extracted as a standalone product as LeaseCo

Continued to make critical contributions to both technology and process which allowed TetraScience to grow to 20+ employees

Wrote a RESTful API for managing resources such as users and devices

Designed and implemented a distributed data pipeline that parsed data from many scientific instruments and provided real time monitoring and alerting to users

Led the development of TetraScience Link: a custom single board computer that collected data from instruments and sent data to the server

Implemented a visibility solution for TetraScience Links using Grafana and InfluxDB

Managed server deployments on AWS and used Vagrant to build a common local environment

Mentored and managed other engineers; conducted biweekly 1-on-1s and regular code reviews

Provided training on topics such as objected oriented programming, event driven programing

Defined interview process and conducted most of the technical interviews