# Tze Zhe Brandon Lim > Software Engineer @ HubSpot Location: Boston, Massachusetts, United States Profile: https://flows.cv/tze Hi! I am Brandon, a Computer Science undergraduate who loves to build solutions, play music, and create beautiful web apps with fluid designs. I was born in Singapore, but attended international school in Vietnam and Taiwan, which taught me a lot about perspectives and the importance of diversity. I then enlisted in Singapore's mandatory National Service as a lieutenant of the Singapore Armed Forces where I grew to understand how to lead individuals, organise events and carry out high stakes missions. I am now attending Northeastern University where I hope to further my understanding of computing by taking on various challenges in the form of internships and discussing the ethical impacts technology can have on a society. My interests currently lie in AI, Web Development and UX design. Feel free to reach me at limtzezhe.b@northeastern.edu ## Work Experience ### Software Engineer @ HubSpot Jan 2025 – Present | Cambridge, Massachusetts, United States Automation Observability Front-End Team ### Software Development Intern @ Audible Jan 2024 – Jan 2024 | Cambridge, Massachusetts, United States Reduced infrastructure costs by $40,000 monthly on a high-traffic service by optimising CloudWatch logs and metric emissions through in-depth analysis and implementation of custom logging strategies Saved 1,040 engineering hours annually by designing and implementing per-client throttling metrics, significantly improving troubleshooting efficiency and client satisfaction Increased book sales by 7% by implementing format-based redirection, guiding customers to their preferred medium to boost purchases ### Software Developer @ Sandbox at Northeastern Jan 2022 – Jan 2024 | Boston, Massachusetts, United States Fully designed and documented signup and login components utilizing React Hook Form and SWR for state management with appropriate error handling Drastically reduced bugs by introducing a type safe API Client package to standardize API calls and state management ensuring SOLID principle usage for future developers Rewrote and redesigned a robust SAT validation algorithm leading to an increase in users’ confidence of the product Collated member feedback by conducting user interviews and organising forums to provide insightful statistics and suggestions to E-Board ### Software Engineer Intern @ HubSpot Jan 2024 – Jan 2024 | Cambridge, Massachusetts, United States - Reduced duplicate and similar reports in a report template library by 60% through the design and implementation of an algorithm and UX flow allowing users to identify and remove “similar” report objects - Increased caption and description coverage for 80% of reports by utilising existing generative AI models to produce missing descriptions allowing users to have a more encompassed understanding of the value that each report provides to their business model ### Teaching Assistant @ Khoury College of Computer Sciences Jan 2022 – Jan 2024 | Boston, MA - Held office hours and supported students in understanding and debugging assignments as well as explaining sound design principles. - Graded assignments based on data structures, functional programming and design patterns. ### Software Engineer Intern @ Audible Jan 2023 – Jan 2023 | Cambridge, Massachusetts, United States - Scored 100/100 on Google Lighthouse Accessibility Audit and improved user productivity by 30% by implementing keyboard shortcuts - Increased test coverage by 15% through RTL unit tests, and Playwright integration tests to ensure reliable audio playback - Increased customer satisfaction by persisting user configurable settings and keyboard shortcuts via AWS Lambda and AWS S3 ### Software Engineer Intern @ HubSpot Jan 2023 – Jan 2023 | Cambridge, Massachusetts, United States - Increase client productivity over 50% by allowing third-party app triggers within HubSpot workflows platform - Increased test coverage by 20% by implementing unit and integration testing alongside getting Typescript coverage to 90% for the codebase. - Increased efficiency of client by 10% through the introduction bulk unenroll to object workflows using react-virtualised and react object rendering pattern. ### Software Engineer @ Trames Private Limited Jan 2022 – Jan 2022 | Singapore - Increased workflow pipeline efficiency by 30% by automating chart creation analytics through a custom - Chrome extension to intercept network API calls and store them in a Dynamo Database - Improved redundancy and accessibility for customer success by designing and deploying various PostgreSQL tables and built Atlas MongoDB Dashboards to analyze spending and shipment monitoring - Brought on 15% more clients through a custom pipeline made to display the analytical capabilities of the system through data sanitation and manipulation in an AWS Lambda with notification capabilities facilitated through the use of AWS SQS and SNS - Decreased onboarding time by 30% through implementing a new procedure to document and handoff pipelines to incoming developers whilst ensuring communication with CTO upon updating documentation SOPs ### Software Engineer / Data Scientist Intern @ ST Engineering Jan 2021 – Jan 2021 | Singapore, Singapore - Increased workflow efficiency by 15% by implementing Python’s multiprocessing on data preprocessing tasks - Facilitated more detailed analytics and data verification for clients through Pandas, NumPy and SQL - Decreased downtime by 50% through implementation of Docker workflow to eliminate environment configurations ### Lieutenant @ Singapore Armed Forces (SAF) Jan 2019 – Jan 2021 | Singapore - Oversaw training, regimentation and discipline of over 40 Officer Cadets. Ensured utmost discipline and moral values for 40 cadets. - In charge of logistics and procurement of multiple trainings, lessons and missions in out-field conditions dealing with heavy machinery and vehicles. ## Education ### Bachelor of Science - BS in Computer Science Northeastern University ### High School Diploma in Computer Science Taipei American School ## Contact & Social - LinkedIn: https://linkedin.com/in/tzbrandonlim - Portfolio: https://brandonlim.netlify.app/ --- Source: https://flows.cv/tze JSON Resume: https://flows.cv/tze/resume.json Last updated: 2026-03-28