# Keefe Ho > Founding Engineer @ Implied Location: San Francisco, California, United States Profile: https://flows.cv/keefe Always looking to chat with new people! ## Work Experience ### Founding Engineer @ Implied Jan 2025 – Present | San Francisco Bay Area ### Software Engineer @ Noom Jan 2023 – Jan 2025 | New York, United States Growth Team - Software Engineer (2023-2024) Core Product Team - Backend Engineer (Jan 2024-October 2024) Growth Team - Software Engineer (October 2024 - February 2025) ### Software Engineer @ Federato Jan 2023 – Jan 2023 Engineering Team ### Software Engineer Intern @ Amazon Jan 2022 – Jan 2022 | Vancouver, British Columbia, Canada ATROPS Team - Summer 2022 ### Software Engineer Intern @ Noom Inc. Jan 2022 – Jan 2022 | Manhattan, New York, United States Growth Team - Winter 2022 ### Software Engineer @ Epoch Jan 2021 – Jan 2021 • Had full ownership and responsibility to build new backend services in Flask and GraphQL. • Researched and implemented SAML authentication to utilise OneLogin SSO for new customers, increasing monthly recurring revenue by 15%. • Rearchitected sections of PostgreSQL database, improving application speed and flow. • Integrated BambooHR API in order to sync employee data to PostgreSQL for Epoch’s EMS. Used Redis task queue to avoid rate limiting issues for larger blocks of data. • Setup webhook for push notifications when Google Calendar resource changes. Developed cron job to refresh Google API channel token upon expiration. ### Software Developer @ D2L Jan 2020 – Jan 2020 | Toronto • Implemented experimental platform that allows free trials and potential to unlock a new customer segment using Express, React, and MongoDB. • Integrated CI/CD pipeline with Github Actions and Heroku to improve development cycle. • Utilised OAuth2.0 for authentication following OWASP security recommendations. • Automated unit testing using Jest and end-to-end testing using Selenium-Webdriver. • Researched and implemented PM2 and Node.js Clusters to horizontally scale the app. ### Full Stack Developer @ LiveGauge Jan 2019 – Jan 2019 • Implemented new platform feature used to track millions of users to improve data for clients using React, Redux and Redux-Saga to 1000s of clients for tracking client leads • Developed Express.js endpoints, MongoDB queries and data models in order to hotfix issues affecting 1000s of client’s data • Hotfixed over 20 bugs that were occurring issues for many clients • Improved codebase test coverage by implementing Snapshot Testing using Jest • Implemented new features used by support team that automated hardware delivery requests and allowed clients to track shipping details, saving the team significant hours every week ## Education ### Bachelor of Science - BS in Computer Science University of Waterloo ## Contact & Social - LinkedIn: https://linkedin.com/in/keefe-ho --- Source: https://flows.cv/keefe JSON Resume: https://flows.cv/keefe/resume.json Last updated: 2026-04-05