• Built, maintained, and created re-usable React components for 5 of our main web app’s pages• Optimized data fetching and caching on the frontend by utilizing React Query web hooks• Constructed 14 REST API endpoints for our backend infrastructure and maintained 23 endpointsin Express.js/Node.js• Utilized and gained experience in MongoDB from building REST API endpoints. Also built dataimporting and pipelining infrastructure into MongoDB• Deployed both our REST API and React Frontend to AWS EC2 Ubuntu Linux machine• Participated in twice weekly SCRUM meetings with other developers and learned teamworkthrough Agile methodologies

• Built and created random forest models in R to predict SVI (Sludge Volume Index) in Metro Wastewater treatment plant with 75% accuracy.• Designed interactive web applications (R Shiny Applications) for stakeholder to build linear regression and regression tree models to interact with their data more easily.• Gained team work experience, communication, and presenting skills in front stakeholders within project.

• Learned to code from chief architect of NowIMS in Node.js and gained knowledge in backend web development.