Daniel Zhang

Daniel Zhang Email and Phone Number

Ex SWE @ Roblox, Capital One | CS & Finance @ McGill
Daniel Zhang's Location
Montreal, Quebec, Canada, Canada
About Daniel Zhang

Computer Science Major/Finance Minor at McGill University. Multiple academic awards and have been on the Dean's List. Previously the VP External of the First-Year Undergraduate Science Society and a member of the Canadian fencing team.

Daniel Zhang's Current Company Details

Ex SWE @ Roblox, Capital One | CS & Finance @ McGill
Daniel Zhang Work Experience Details
  • Roblox
    Software Engineer Intern
    Roblox May 2023 - Aug 2023
    San Mateo, California, United States
    • Decreased costs by 65% - 95% for each query call by developing the approximation algorithms standard using Apache Data Sketches, reducing computations and resources.• Engineered a Scala library to manipulate and analyze Big Data from AWS S3, facilitating efficient data sharing between all teams using approximation algorithms.• Conducted all Scala unit tests and manual Spark tests, ensuring less than 1% approximation error.
  • Intact
    Software Developer
    Intact Sep 2022 - Dec 2022
    Montreal, Quebec, Canada
    • Migrated insurance tracking app from legacy Thymeleaf to Angular, enhancing scalability by reducing future development time by 20% and streamlining feature updates.• Developed 10+ Angular pages with respective REST APIs, fixed bugs, and wrote migration documentation with detailed instructions.• Resolved over 15 security vulnerabilities on the legacy web application.
  • Capital One
    Associate Software Engineer
    Capital One May 2022 - Aug 2022
    Toronto, Ontario, Canada
    • Engineered Out-of-Wallet API as an independent micro-service handling 100+ calls per day by extracting from legacy service.• Redesigned API with new architecture, Java code, and workflow diagrams.• Wrote a comprehensive unit test suite, manual QA test procedure of over 20 tests and deployed to AWS EC2 QA environment with Jenkins.
  • Inossem
    Software Engineer Intern
    Inossem May 2021 - Aug 2021
    Montreal, Quebec, Canada
    • Collaborated with multiple developers as a team with Docker and GitLab to create web pages for clients that would allow them to keep track of the inventories of their respective company• Increased website functionality by adding features: save and delete information by sending and receiving requests using REST APIs, implement a translation function that allows the user to switch between languages by utilizing Vue.js.• Technical requirements: Vue, Javascript, Docker, Git

Daniel Zhang Education Details

Frequently Asked Questions about Daniel Zhang

What is Daniel Zhang's role at the current company?

Daniel Zhang's current role is Ex SWE @ Roblox, Capital One | CS & Finance @ McGill.

What schools did Daniel Zhang attend?

Daniel Zhang attended Mcgill University, Collège Jean-De-Brébeuf.

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