At Tasso, a startup specializing in at-home blood collection devices, I developed software to streamline the blood sample collection process.
Built and maintained AWS cloud infrastructure
Developed React frontends for user-facing applications
Created and managed APIs and databases for partner integrations
Built a .NET 8 GraphQL API for blood device and collection workflow data by scaffolding the existing relational database with Entity Framework Core, then layering a strongly typed GraphQL schema on top. This let clients request only the exact fields needed for each workflow, reducing REST over-fetching and removing significant front-end data-joining complexity.
Led implementation of company-wide feature flags and frequently facilitated technical design sessions to determine implementation approaches for new features.
Supported development in a regulated environment requiring HIPAA, PHI, ePHI, BAA, and HITECH-aligned operational controls.
React / Material UI / Tailwind / Bootstrap 5
Node.JS
Express.JS
Nest.JS
C# .NET 8 / GraphQL / Entity Framework Core
AWS / AWS CLI & CDK
RESTful API
Typescript
Python
Java
Docker
PostgreSQL
Gitlab CI/CD
Agile
Test Driven Development / Cucumber / Gherkin / Selenium
Launch Darkly / Unleash / Gitlab Unleash / Unleash React SDK
Linux / Sonoma Automation ZSH BASH