ITConnexion is a Melbourne-based Managed IT Services Provider (MSSP) that delivers comprehensive IT support, cloud solutions, cybersecurity services (including Essential Eight compliance), and custom software and web development to businesses in Australia.

• Spearheaded application security overhaul for a parenting research platform, resolving key OWASP vulnerabilities and hardening code signatures to support client's ISO 27001 certification.

• Architected enhanced security baselines for WordPress fleet, implementing strict SSL/Cloudflare policies and automated vulnerability scanning to mitigate attack surfaces.

• Engineered a seamless secure token-based authentication system using Azure B2C, integrating a custom internal framework bridge for mobile users.

• Systems Architecture: Led the migration to a Docker Swarm/Traefik environment, maximising system isolation and reproducibility while reducing project conflicts.

• Spearheaded the development of a Business Intelligence/Data Automation System for a not-for-profit organisation, serving as the Point-of-Contact from conceptual design to deployment. Designed and implemented an end-to-end, Dockerised Data Exporter System (UI, Orchestrator, Worker, ETL), utilising Python and Selenium, implementing a Medallion Data Architecture for the foundational warehouse

• Demonstrated strong entrepreneurial initiative by independently developing a "lunchtime project" Proof-of-Concept (PoC) for a critical customer-facing mobile application using React Native, successfully securing executive sponsorship to relaunch a long-stalled mobile app product line.

Garapin is a cloud factory app that helps people find their perfect production partner or factory.

• Collaborated in all the development lifecycles of the system.

• Spearheaded the development efforts for the platform’s v2 web app using Next.js, yielding an SEO-friendly, responsive, and bilingual interactive site.

• Built admin console, internal tool, and node packages to reduce development lead time using React, Express.js and low-code platforms.

• Triaged, fixed and deployed solutions for problems and bugs found on the web app and its backend services.

• Took ownership of the development and successful deployment of the v1 mobile app’s payment (balance, tokens, points) and product search features using Flutter, Express.js, and ElasticSearch, available in Google Play Store & Apple App Store.

• Built 42 API endpoints using Cloud Functions and Express.js with Typescript, as a backbone of the platform’s operation.

• Ensured accountability of critical data and transactions by implementing authentication, authorization, and logging on APIs.

• Integrated various external services: payment gateways, text-search services, and shipping partners.

• Co-led a team of 5 developers with diverse skills and expertise in the IT Department.

• Handled the DevOps operation (setting up servers, network, security, firewall, DNS, deployment, and CI/CD).

• Built a mobile app using Flutter that is published to Google Play Store with 1k+ downloads.

• Revamped 15+ features of Laravel-based web apps, optimizing code for improved performance and user experience.

• Ensured the quality and functionality of code written by implementing clean code.

• Collaborated on an agile workflow using Kanban project management tools, to ensure timely delivery of the assigned tasks and responsibilities.

• Ranked Top 3.17% of the cohort.

• Activities: Coordinator of Lab Teaching Assistants for the “Programming Fundamentals” (Sept-Dec 2019) and “Operating System” (Sept-Dec 2020) courses, Lab Teaching Assistant for the “Computer Network” (Mar-Jun 2021) course.

• Final Project: Cloud-Connected Smart Hand Sanitizer, created using Arduino, MQTT, TimescaleDB (PostgreSQL-based), Express.js and Next.js, utilized Linear Regression for usage forecasting.

• Studied under the merit-based scholarship of the Indonesian International Student Mobility Awards (IISMA) from the Ministry of Education, Culture, Research and Technology Republic of Indonesia (Kampus Merdeka Program) in collaboration with LPDP (Indonesia Endowment Fund for Education).