Jack Deng
Senior Database & Integration Administrator
Hi, I'm Jack — a database and integration specialist based in Australia, focused on designing reliable enterprise data systems. I bridge business operations and technical infrastructure through clean integrations and governed data pipelines.
This site is my public workspace: engineering notes, integration patterns, and tools I build along the way. It runs on Next.js + Payload CMS with a Supabase PostgreSQL backend.
Outside of work I'm probably debugging a flow, reading systems-design docs, or figuring out why the ETL ran 3 seconds slower than yesterday.
Skills & Stack
Database
Integration
Development
Tools
Experience
2023 – present
Senior Database & Integration Administrator @ Value Wholesaler
Owns the NetSuite ERP data layer and Boomi integration platform. Designs and maintains pipelines that keep inventory, finance, and fulfillment systems in sync across the business.
2021 – 2023
Database Administrator @ Previous Role
Managed PostgreSQL and SQL Server instances at scale. Designed ETL pipelines, implemented data governance policies, and reduced query latency by 40%.
2017 – 2021
Information Technology @ University
Bachelor of Information Technology. Majored in database systems and enterprise architecture.
Find me online
Interested in working together or have an integration challenge?
Get in touchOr read what I've been writing lately →.