GUAVA TECHNOLOGY
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SELECTED PROFESSIONAL EXPERIENCE

Enterprise systems.
Real operational context.

Selected project experience spanning manufacturing, enterprise ERP, connected sites, customer data and digital commerce.

Selected work by Viet Duong in previous professional roles. The organisations named here identify those original engagements and the experience informing Guava’s enterprise direction.

Six selected case studiesERP / IoT / DATA / COMMERCE
Enterprise ERP02

Connecting core operations through ERP

Care Solutions Group · MASI Group

End-to-end ERP experience across manufacturing, supply chain, procurement, finance, accounting and HR, with audit and compliance workflows included in the operating scope.

Chief Technology Officer (CTO) · 2024–2026Read the case study
IoT & site operations04

Connected parking, from arrival to payment.

Emart · MM Mega Market An Phu

An IoT parking deployment for Emart supermarket and MM Mega Market An Phu connected vehicle recognition, physical access and payment into a coordinated customer journey.

Chief Technology Officer (CTO) · 2024–2026Read the case study
Ecommerce & platform operations06

Keeping digital commerce and order operations connected.

LOTTE Data Communication Vietnam · LOTTE.vn

At LOTTE Data Communication Vietnam, the LOTTE.vn work brought together performance optimization, critical incident resolution and order administration improvements within a high-traffic, multi-server ecommerce environment.

Principal Engineer · 2016–2018Read the case study

GUAVA / ENTERPRISE TECHNOLOGY

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