Overview
Work History
Education
Skills
Projects
Timeline
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Justin Sin

San Diego,CA

Overview

2
2
years of professional experience

Work History

Frontend Developer

ACM at UC San Diego
06.2022 - 05.2023
  • Collaborated with student developers and designers to create websites for UCSD's ACM Organization using Next.js, Typescript, and HTML/CSS

Quality Engineer Intern

ServiceNow
06.2022 - 09.2022
  • Platform UI Conversational Interfaces team
  • Developed and executed automated tests along with manual test cases using Java, Playwright, and Maven
  • Wrote code in Python to make REST calls to ServiceNow's API as part of an internal tool intern project
  • Attended triweekly stand-up meetings to triage defects in an agile environment

Software Developer Intern

PilotCity
04.2021 - 12.2021
  • Collaborated with three interns on the Localization team to develop a text analysis Chrome extension
  • Developed Figma-designed front-end components using React
  • Made REST calls to retrieve and display machine learning data from the server
  • Used Insomnia to perform front-end development testing regarding API endpoints

Frontend Developer Intern

PilotCity
03.2021 - 08.2021
  • Implemented the logic for the student offer system and video unlocking feature in PilotCity's website
  • Improved styling and fixed bugs regarding several UI components
  • Participated in code review meetings, providing input on bugs, inefficiencies, and potential solutions to issues
  • Technologies: Vue, Vuetify, Typescript

Education

Bachelor of Science - Computer Science

University of California San Diego
La Jolla, CA
06.2025

Skills

Languages: Typescript, Javascript, Java, Python, C, C, HTML, CSS

Technologies: Git, React, Nextjs, Sass, Less, Vue, Nodejs, Express, MongoDB, Insomnia, Playwright, Maven, Jenkins

Projects

AniFindb

  • Online website for users to find and learn more about their favorite animes, mangas, and characters
  • Technologies: HTML/CSS, MERN Stack, RESTful API, Sendgrid API, Bootstrap, Jikan API

Timeline

Frontend Developer

ACM at UC San Diego
06.2022 - 05.2023

Quality Engineer Intern

ServiceNow
06.2022 - 09.2022

Software Developer Intern

PilotCity
04.2021 - 12.2021

Frontend Developer Intern

PilotCity
03.2021 - 08.2021

Bachelor of Science - Computer Science

University of California San Diego

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Justin Sin