Projects

Selected platform and product work.

A large part of my commercial work is under NDA. This list highlights representative systems, product areas, and technical responsibilities.

Most confidential client work is intentionally omitted or summarized at a high level. If you need more specific examples for a relevant domain, reach out directly.

TripEdge

2025

TripEdge Booking Platform

Backend-heavy product work for a travel booking platform, including hotel and flight integrations, Rust services, Redis-backed performance improvements, and support for customer-facing booking flows.

  • Rust
  • Axum
  • Tokio
  • SQLx
  • Postgres
  • Redis
  • Vue
  • Nuxt

Cognotiv Pte Ltd

2022 – 2026

PandaiSuite Ecosystem

Worked across a suite of training, LMS, HR, and marketplace products. The scope included SaaS feature delivery, monolith-to-microservices migration, infrastructure automation, and shared platform capabilities.

  • Go
  • Vue
  • Nuxt
  • Laravel
  • Postgres
  • AWS
  • Docker
  • GitHub Actions

Cognotiv Pte Ltd

2022 – 2026

Pandai Auth Service

Single sign-on and authentication service designed to support a wider SaaS ecosystem with shared identity, Redis-backed workflows, and service-to-service communication patterns.

  • Go
  • gRPC
  • Postgres
  • Redis
  • AWS SQS
  • Docker

Cognotiv Pte Ltd / SEAMEO CELLL

2022 – 2026

CELLLO Assessment App

Assessment platform built for a Vietnamese client under SEAMEO CELLL, focused on delivering structured evaluation flows, product reliability, and a production-ready SaaS experience.

  • Go
  • Vue
  • Postgres
  • Docker
  • AWS
  • Nginx

dxtr Asia / PT HM Sampoerna

2019 – 2022

AYO SRC Applications

Delivered Angular applications for internal operations, wholesalers, and community users across a large-scale digital ecosystem.

  • Angular
  • TypeScript
  • RxJS
  • Angular Material

Cognotiv Pte Ltd

2022 – 2026

Pandai LMS

Learning management product for course delivery and learner interaction within the broader PandaiSuite ecosystem.

  • Go
  • Postgres
  • gRPC
  • Vue
  • AWS
  • Docker

Cognotiv Pte Ltd

2022 – 2026

Pandai HR

HR-oriented product helping employers identify and manage training pathways for employees.

  • Go
  • Postgres
  • Vue
  • AWS
  • Docker

Cognotiv Pte Ltd

2022 – 2026

Pandai Market

Marketplace product that enabled training providers to sell courses publicly with tenant-specific storefronts.

  • Go
  • Laravel
  • Postgres
  • Vue
  • Nuxt
  • AWS
  • Docker

Independent

Side projects

FiveM QBCore Mods

Game-server mods built in Lua, covering gameplay systems, job flows, and commercial add-on distribution.

  • Lua
  • FiveM
  • QBCore