Si Kai Chang

Full Stack Developer Intern at Factorem
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Contact Information
us****@****om
(386) 825-5501
Location
Singapore, SG

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Bio

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Credentials

  • CS50x: Introduction to Computer Science
    CS50
    May, 2021
    - Sep, 2024
  • HSK 5 汉语水平考试 - 五级 Chinese Proficiency Test Level 5
    Hanban Confucius Institute
    Apr, 2017
    - Sep, 2024

Experience

  • Factorem
    • Mauritius
    • Entertainment
    • 1 - 100 Employee
    • Full Stack Developer Intern
      • Aug 2023 - Present
  • National University of Singapore
    • Singapore
    • Higher Education
    • 700 & Above Employee
    • Teaching Assistant
      • Jan 2023 - Present

      Teaching Assistant for CS2030S (Programming Methodology II), CS2103T (Software Engineering) Teach course content to a class of 10 to 13 students Prepare slides for the lesson itself Grade student's work Invigilation duties for major exams Answer any potential enquiries students may have Teaching Assistant for CS2030S (Programming Methodology II), CS2103T (Software Engineering) Teach course content to a class of 10 to 13 students Prepare slides for the lesson itself Grade student's work Invigilation duties for major exams Answer any potential enquiries students may have

  • Shanghai Pudong Development Bank
    • Banking
    • 700 & Above Employee
    • Artificial Intelligence Intern
      • May 2023 - Jul 2023

      The work entailed by the internship are: 1. Research the various models available for synthetic data modeling that can best generate synthetic data to solve imbalanced classes to better train a classification model. 2. Develop a software abstraction layer over the model for end users to easily generate synthetic data based on their input dataset. Impact • Wrote reusable and flexible script to help reduce the time spent by the team on research and finetuning of hyperparameters on machine learning models. Show less

  • Inland Revenue Authority of Singapore (IRAS)
    • Singapore
    • Government Administration
    • 700 & Above Employee
    • Tax Officer
      • Feb 2021 - May 2021

      As a Tax Officer, I explained tax principles, payment and refund matters to taxpayers with clarity and precision. I worked within teams comprising of both full-time staffs and part-time staffs, and maintained a strong relationship with them. I delivered high quality work under time pressure during the busy tax-filing season of 2021, ensuring and increasing taxpayer's satisfaction levels by 20%. I also acted as the point of contact between 5 different IRAS branches, and increased the general efficiency of the Taxpayer and Business Service Centre by up to 15%. I also improved service centre functionality by resolving technical difficulties on both officers' and taxpayers' end; adapting to different situations and swiftly implemented temporary solutions to promptly restore service centre functionality. Show less

  • Singapore Armed Forces (SAF)
    • Armed Forces
    • 700 & Above Employee
    • Artillery Specialist
      • Jan 2020 - Feb 2021

      • Gun Detachment Commander, 21st Battalion Singapore Artillery

    • Specialist Cadet
      • Jun 2019 - Dec 2019

      • Top Gun Detachment, 10/2019 Artillery Specialist Cadet Course

Education

  • National University of Singapore
    Bachelor of Computing (Honours) - BComp (Hons), Computer Science
    2021 - 2025
  • Jurong Junior College
    Singapore-Cambridge General Certificate of Education, 'Advanced' Level, 83.75
    2017 - 2018
  • Swiss Cottage Secondary School
    Singapore-Cambridge General Certificate of Education, 'Ordinary' Level
    2013 - 2016

Community

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