# Max Greenwald > Senior Software Engineer III at Paperless Post Location: Portland, Maine, United States Profile: https://flows.cv/maxgreenwald I am enthusiastic about building quality, thoughtful software and passionate about good communication. I am currently working as Senior Software Engineer at Paperless Post. ## Work Experience ### Senior Software Engineer III @ Paperless Post Jan 2024 – Present ### Senior Software Engineer II @ Paperless Post Jan 2023 – Jan 2024 | United States ### Director Of Engineering / Lead Software Engineer @ Rooted Farmers Jan 2021 – Jan 2023 | United States Spearheaded the development, technical operation, and scaling of an E-commerce platform for buying and selling locally grown cut flowers. Deployed and monitored the web stack on GCP and used TypeScript, Next.js, React, tRPC and PostgreSQL. Grew and managed a small team of engineers, defined and executed on the engineering vision, and interfaced with stakeholders to drive product planning and design. Developed powerful features like order invoicing, advanced sales reports, and a data-driven flower price estimate tool that helped grow sales 15x over two years. Worked directly with the leadership team to determine and implement organizational strategy. ### Software Engineer @ Starry, Inc. Jan 2019 – Jan 2021 | Boston, Massachusetts Built, deployed, scaled, and maintained Node.js applications across a complex microservices-oriented distributed system. Designed and implemented an application configuration service, built a data ingestion and aggregation service, and collaborated on a TCP messaging protocol. Gained experience in networking, devops, and monitoring at scale. ### Software Engineer @ Corista Jan 2019 – Jan 2019 | Somerville, MA Architected and implemented a multi-worker service to queue and run machine learning algorithms on massive pathology slide images using Node.js, WebSocket, PostgreSQL, and Redis. ### Software Engineering Intern @ Tulip Interfaces Jan 2018 – Jan 2018 | Somerville, Massachusetts Built a visual application for defining and testing explicit digital device configurations for workstations in factories using React, Meteor, and MongoDB. Integrated the application with in-house hardware to allow real-time device configuration with immediate visual feedback. ### Teaching Assistant @ Tufts University Jan 2017 – Jan 2017 | Somerville, Massachusetts Led students in learning functional programming, building interpreters, and leveraging type systems in a Programming Languages course. ### Software Development Intern @ CareDash Jan 2017 – Jan 2017 | Cambridge, MA Developed a machine learning model and corresponding API to immediately approve or reject customer reviews of physicians using a training set of already-filtered reviews using Python, Flask, SQLAlchemy, and PostgreSQL. ### Software Development Intern / Research Assistant @ High Value Healthcare Collaborative Jan 2016 – Jan 2016 | Hanover, NH Built an application to track and present the progress of medical clinical research projects. Migrated a legacy spreadsheet to a dynamic Microsoft Access application. ### Software Development Intern @ Subtext Media Ltd. Jan 2014 – Jan 2015 | White River Junction, VT Researched and prototyped a feature-rich local map on a community discussion board using state GIS data. ## Education ### Bachelor of Science (BS) in Computer Science Tufts University Jan 2015 – Jan 2019 ### Computer Science Dartmouth College Jan 2014 – Jan 2014 ### Diploma Hanover High School Jan 2011 – Jan 2015 ## Contact & Social - LinkedIn: https://linkedin.com/in/mgreenw - Website: https://www.maxgreenwald.me --- Source: https://flows.cv/maxgreenwald JSON Resume: https://flows.cv/maxgreenwald/resume.json Last updated: 2026-03-22