Harkhuishing- Software Engineer Portfolio

where i've worked

Senior Software Developer

@Brycen Myanmar

Septemper 2024 - present

As a Senior developer...
Collaborating with the Japanese IT team, I design batch processes for CSV downloads, manage documentation, and implement new features.
Batch Processing: Develop shell scripts for CSV batches as per the 【出荷】バッチ概要
Documentation: Prepare screen designs (画面設計書), test cases, and evidence (エビデンス) for each feature
Team Collaboration: Work closely with the Japanese and Myanmar teams (Project Manager, Leader, Subleader, developers, and fresher supports)
Release & Improvement: Validate, finalize, and release features jointly to ensure system quality and efficiency.

Languages

PHP
NodeJS
Java

Deployment

GCP
AWS
Vercel
Firebase
Lambda
LightSail
EC2
GitHub CI-CD
GitLab CI-CD

Framework & Libraries

Laravel
Express.js
React
Next
Vue
Spring Boot
Django

Databases

MySQL
Eloquent ORM
Postgres SQL
Prisma ORM

Others

RESTful API
Ubuntu OS
VIM

projects i've recently worked on

featured projects

featured project

Scroll360 システム

E-commerce Warehouse Management System

tasks / achievements

As a Senior Software Engineer, I developed and maintained the Scroll360 E-commerce project with a focus on product delivery, shipping solutions, and Excel CSV export functionality. Tasked by Brycen Japan, a Japan-based company, I contributed to building three major versions of the backend system: Version 1.0 (Zend PHP), Version 2.0 (PHP, Laravel 5.1), and Version 3.0 (PHP, Laravel 10). Each version was collaboratively developed by a team of 5 to 6 engineers, with my role encompassing RESTful API development, task assignment, and version upgrades.

RESTful ApiDockerNGINXRedisMINIOS3Laravel

featured project

Life Young Healthy

Power Up Your Family's Wellness.

tasks / achievements

I strategically developed Main Services Modules such as Body-Check, DNA-Check, Nutritionist,Vaccine,Children Treatment and Emotional Therapy.

TypeScriptNodeJsNextJsReactJs

featured project

Sundai SATT University

University Management System

tasks / achievements

As a Senior Developer, responsible for implementing and optimizing software solutions tailored to client needs, overseeing full project lifecycle from design to deployment, and ensuring adherence to best practices in coding and performance.

RESTful ApiPHPSOLID design pattern LaravelVue

featured project

HongKong Methodist Centre

Community and Regional Support for the Hong Kong Methodists.

tasks / achievements

Developed database structure for multiple languages.(English, Simplified Chinese, Traditional Chinese, Arabic, and Indonesian) using ORM Eloquent. Dynamic content and images, multiple pages, and complex business logic are all key components of our project.

PHPLaravelJavaScriptAJAXVanilla Js

what i do

Languages

php

nodejs

java

typescript

javascript

Proficient in multiple programming languages for versatile development
Strong foundation in both backend and frontend technologies
Experience in building scalable applications across different platforms

Framework & Libraries

laravel

express.js

react

nextjs

vue

spring boot

django

Experience in modern web frameworks for rapid development
Building robust and scalable applications using industry-standard tools
Full-stack development with both backend and frontend frameworks

Databases

mysql

eloquent orm

postgresql

prisma orm

Experience with both SQL and NoSQL databases
Database design, optimization, and ORM implementation
Ensuring data integrity and performance in production systems

Deployment & Cloud

gcp

aws

vercel

firebase

lambda

lightsail

ec2

github ci/cd

gitlab ci/cd

docker

Experience in deploying and managing cloud infrastructure
CI/CD pipeline automation and DevOps practices
Serverless architecture and containerization

Others

restful api

ubuntu os

vim

notion

API design and development following REST principles
Linux system administration and server management
Productivity tools for efficient development workflow

what's next

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