Kornelius Kristian R

Full Stack Web Developer

Professional Profile

Hey there! Welcome to my profile! 👋

I'm a passionate Full Stack Web Developer with 10 years of experience building high-impact solutions across various industries, including e-commerce. I love turning ideas into reality with clean, efficient code and a versatile tech stack. Whether it's enhancing user experiences, optimizing performance, or solving complex problems, I'm always up for the challenge.

Feel free to explore my work, and let’s connect—I’m always happy to chat about tech, innovation, and exciting projects! 🚀

Skills & Tech Stack

Frontend

Vue.js TypeScript React Tailwind CSS Bootstrap

Backend

Node.js Deno NestJS Laravel Symfony Go Java Spring Framework C# .NET Framework Python

Databases

PostgreSQL MySQL MongoDB Redis

Cloud & DevOps

AWS Docker GitHub CI/CD Laravel Forge

Tools & Services

Jira GitHub Copilot Sentry Datadog

Message Queue

RabbitMQ Redis Pub/Sub Kafka

Experience

Backend Developer

Catch.com.au • Remote - Melbourne • Oct 2020 — Feb 2025

Working as Backend Developer at www.catch.com.au (Australian e-commerce)
Managed multiple microservices and developed loyalty and membership program to enhance customer retention

Tech Stack:

TypeScript Node.js AWS Symfony NestJS Java REST Api Microservice Observability SDLC CI/CD Pipelines Git Docker

Full Stack Web Developer

LF2Factory • Remote - Bali • Apr 2018 — Sep 2020

Developed custom WordPress plugins for high-profile clients: Yacht company website, Insurance Visa website, Bali property websit
Built and maintained the LF2Factory startup website hiworkout.com
Managed multiple client websites including tokopinter.com and warisan.com

Tech Stack:

Laravel Vue.js MySQL Wordpress Node.js AWS

Full Stack Web Developer

Self Employed • Remote - Bali • Sep 2017 — Apr 2018

Developed MCAT simulation test modules
Built backend system for formenteravuela.com
Built website for startup classrr.com
Built website for njis.org
Managed multiple websites including mitrapackindo.com and jastipusa.com

Full Stack Web Developer

Mataharilabs.com • On site - Surabaya • Feb 2015 — Sep 2017

Successfully developed and launched high-performance websites and applications for startup brands such as: bagikasih.com, grouphub.com, digitalentrepreneur.id (membership platform), qa.asiacommerce.net, resulting in increased user engagement and customer satisfaction.
Built scalable solutions using AWS, PHP, Vue.js, and Laravel

Tech Stack:

PHP Laravel Vue.js MySQL