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Hello, I’m Soon Tiong Chua, a Singapore-based full-stack Java application architect with over two decades of experience delivering enterprise systems across government, banking, telco, and education sectors. I focus on scalable architectures, data warehousing, BI, and AI/ML-enabled analytics, with hands-on expertise in microservices, cloud-native deployments, and observability. I enjoy mentoring teams, aligning business needs with technical strategy, and driving ROI through data-driven solutions. I’m passionate about applying Generative AI, LLMs, RAG, and AI agents to build intelligent, resilient systems that empower organizations to make better decisions and innovate at pace.…Hello, I’m Soon Tiong Chua, a Singapore-based full-stack Java application architect with over two decades of experience delivering enterprise systems across government, banking, telco, and education sectors. I focus on scalable architectures, data warehousing, BI, and AI/ML-enabled analytics, with hands-on expertise in microservices, cloud-native deployments, and observability. I enjoy mentoring teams, aligning business needs with technical strategy, and driving ROI through data-driven solutions. I’m passionate about applying Generative AI, LLMs, RAG, and AI agents to build intelligent, resilient systems that empower organizations to make better decisions and innovate at pace.

Soon Tiong Chua

Architect, Full Stack Developer, Data Scientist, +2

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Hello, I’m Soon Tiong Chua, a Singapore-based full-stack Java application architect with over two decades of experience delivering enterprise systems across government, banking, telco, and education sectors. I focus on scalable architectures, data warehousing, BI, and AI/ML-enabled analytics, with hands-on expertise in microservices, cloud-native deployments, and observability. I enjoy mentoring teams, aligning business needs with technical strategy, and driving ROI through data-driven solutions. I’m passionate about applying Generative AI, LLMs, RAG, and AI agents to build intelligent, resilient systems that empower organizations to make better decisions and innovate at pace.…Hello, I’m Soon Tiong Chua, a Singapore-based full-stack Java application architect with over two decades of experience delivering enterprise systems across government, banking, telco, and education sectors. I focus on scalable architectures, data warehousing, BI, and AI/ML-enabled analytics, with hands-on expertise in microservices, cloud-native deployments, and observability. I enjoy mentoring teams, aligning business needs with technical strategy, and driving ROI through data-driven solutions. I’m passionate about applying Generative AI, LLMs, RAG, and AI agents to build intelligent, resilient systems that empower organizations to make better decisions and innovate at pace.

Available to hire

Hello, I’m Soon Tiong Chua, a Singapore-based full-stack Java application architect with over two decades of experience delivering enterprise systems across government, banking, telco, and education sectors. I focus on scalable architectures, data warehousing, BI, and AI/ML-enabled analytics, with hands-on expertise in microservices, cloud-native deployments, and observability. I enjoy mentoring teams, aligning business needs with technical strategy, and driving ROI through data-driven solutions.

I’m passionate about applying Generative AI, LLMs, RAG, and AI agents to build intelligent, resilient systems that empower organizations to make better decisions and innovate at pace.

Skills

Experience Level

Expert

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Expert

Language

English

Fluent

Work Experience

Application Architect at Mindteck

October 1, 2022 - October 1, 2025

Provided guidance to Java developers; designed a fuzzy search based on simplified NLP using Euclidean distance; addressed production performance issues; led architecture decisions for microservices and cloud-native deployments.

Technical Architect at Fujitsu Singapore

September 1, 2018 - October 1, 2022

Subject Matter Expert for AppDynamics APM; Technical Architect for SAFRA Membership Azure cloud application; involved in master data management (Semarchy); CI/CD proof-of-concept; guided mobile automated regression testing.

Solution Architect at Decision Science

December 1, 2017 - September 1, 2018

Defined high-level architecture for a live-stream mobile app, including microservices reference architecture and AWS-based Quorum blockchain architecture; implemented XMPP-based chat features and live streaming integration.

Manager (Architect) at CrimsonLogic, Singapore

May 1, 2012 - November 1, 2013

Chief Architect for Integrated Business Licensing System (IBLS) involving 17 government agencies; led a cross-functional team of 4 architects, 7 application managers, and 50 developers; steered data and process harmonization, migration, and architecture governance.

Architect at Ecquaria Pte Ltd, Singapore

November 1, 2010 - May 1, 2012

Project involvement on SingPost Mail System; defined system-level architecture, managed delivery timelines, and provided technical leadership as Architect/PM.

Chief Architect / Software Development Manager / AI BI / Data Warehouse, Analytic, Dashboard at Acceval Pte Ltd, Singapore

March 1, 2006 - November 1, 2010

Led PriXLence product development with ML/AI modules (price forecasting via ARIMA/ARIMA-X and clustering; price optimization; BI, ETL, data warehouse, dashboards). Built internal BI engine; managed design centers in Singapore and Malaysia; SAP XI integration for ERP data exchange.

Project Manager at CSA, Singapore

August 1, 2004 - February 1, 2006

Internet Registration System project for government customers; governed release management, architecture decisions, and overall project execution.

Consultant at Elipva, Singapore

April 1, 2000 - July 1, 2001

Single Sign-On project for bank applications; architecture and framework definition; LDAP data store design; WebLogic clustering; SSO configuration with Siteminder.

Solution Architect at Singapore Computer System, Singapore

August 1, 2003 - August 1, 2004

Post Paid Mobile Service Provisioning System for StarHub; designed system architecture and led the provisioning solution leveraging J2EE and WebLogic.

Consultant at Integro, Singapore

July 1, 2001 - July 1, 2003

Commercial eBanking project; led a team of consultants; enterprise integration with IBM MQ, Connect Direct, and JMS; designed and implemented eBanking functionality.