Experiences

Previous Professional Job Experiences

Software Test Engineer

 Sciplay Corp.
 Cedar Falls, IA
 Feb 2019 - Aug 2021

▪ Slashed manual test time by 40% after integrating Selenium WebDriver for automating game assets.
▪ Developed REST API using Python to create tools that simulates A/B test environments.
▪ Expanded regression coverage by implementing bash scripts to facilitate smoke tests.
▪ Accelerated weekly Asset Release by 2 days after leading LiveOps testers in quality assurance process.

Student Researcher

 University of Northern Iowa
 Cedar Falls, IA
 Aug 2018 - Dec 2018

▪ Created shell scripts to analyze consistency, availability, and partition tolerance of distributed systems.
▪ Scaled datacenter by replicating Docker Nodes on Linux Server using VMware cluster machines.

Projects

These are my humble projects

CitySchool   (Under Construction)

Django, Wagtail CMS, Bootstrap

Designing a responsive CMS website for CitySchool using Django Wagtail and Bootstrap CSS. Implementing a Blog system and Career application page.

Medical Referral System

PHP, Bootstrap, MYSQL

Built a web application that assist doctors and healthcare providers to schedule meetups and acquire referrals. Implemented login system with secure password hash and user sessions. 

 Github

E-Commerce

Python, Flask, SQLite

Built an e-commerce platform that helps vendors sell products online. Developed backend using Flask framework and SQLite. Secured API routes using JSON Web Tokens. Implemented frontend using Bootstrap.

 Github

Machine Learning Model

Python

Built predictive models using various regression algorithms such as KNN and random forest. Preprocessed large datasets and conducted feature analysis to handle overfitting. 

 Github

Compiler

Python,  TM Assembly Code

Built a compiler that translated FLAIRs programming language to machine code. Implemented parser, scanner and semantic analyzer to construct Abstract Syntax Tree as input for code generator.

 Github

Contact Me

If you are an employer, please do no hesitate to contact me.

Email

saiherng@csu.fullerton.edu

LinkedIn

linkedin.com/in/saiherng14

GitHub

github.com/saiherng

Portfolio

www.saiherng.tech