Personal Hub

Dennis Pang Jia Wang

Senior AI Engineer | AI Solution Architecture

I turn complex business problems into AI systems people can trust and use: multi-agent workflows, governed analytics, and reliable data pipelines.

Based in Kuala Lumpur, Malaysia. Open to conversations about AI engineering, solution architecture, data platforms, and intelligent automation.

Email me Connect on LinkedIn View public CV ->
Multi-Agent FrameworkHR travel automation architecture with eight core workflows designed
95%designed reduction in manual coordination across the workflow
10M+data records processed across analytics and ML delivery
9members coordinated in cross-functional project delivery

What I bring

Technical depth with delivery context.

My work sits between architecture, implementation, governance,
and the people who need a system to work in practice.

01 / AI architecture

Agentic systems that can hold state and make accountable decisions.

Multi-agent orchestration, supervisor-worker and planner-executor patterns, RAG grounding, structured outputs, MCP tools, and human approval gates.

Evidence: eight-workflow HR travel architecture with revalidation and rollback design.

02 / Data and analytics

Production-minded data foundations for useful intelligence.

Python, SQL, ELT/ETL, ClickHouse, data quality, predictive modelling, BI, and cloud services across AWS, OCI, and Azure AI.

Evidence: 10M+ records across RapidMiner, Python, SQL, BI, and ML projects.

03 / Delivery

Clear technical coordination across business and engineering.

Stakeholder translation, Agile delivery, solution design, governance, security considerations, monitoring plans, and team coordination.

Evidence: led a six-member project team and coordinated delivery across a nine-member group.

Selected proof

Projects that show how I think.

See all project evidence ->

Workflow architecture

HR travel multi-agent automation

Teams, n8n, RAG policy validation, APIs, SharePoint records, structured JSON, approval gates, and long-running state.

Designed result: up to 95% less manual coordination.

Cloud AI and agentic BI

Enterprise Conversational AI Platform

Bedrock AgentCore, Lambda, EventBridge, RDS SQL Server, S3, API Gateway, Cognito, QuickSight, MCP, RAG, and SQL generation.

Business outcome: RM30k MRR target.

Data engineering and ML

Production ELT, forecasting, and BI delivery

RapidMiner, Python, SQL, AWS, ClickHouse, Qlik Sense, Power BI, KNN, XGBoost, and ARIMA across operational analytics.

Scale: 10M+ records and 80% forecasting-accuracy improvement.

Career path

From finance transformation to AI solution delivery.

Read the full timeline ->
May 2025 - Present

Analytics Specialist

Quandatics (M) Sdn. Bhd.  •  ⚲ Kuala Lumpur, Malaysia

  • Deliver enterprise analytics, automation, and AI-enabled solutions across n8n, AWS, RapidMiner, UiPath, BI, and data engineering.
  • Translate business requirements into scalable technical designs with measurable delivery outcomes.
Nov 2024 - May 2025

Finance Transformation and Digitalisation Intern

Quandatics (M) Sdn. Bhd.  •  ⚲ Kuala Lumpur, Malaysia

  • Supported NetSuite ERP migration and e-Invoice reporting, including 1,200+ AutoCount financial records.
  • Built reporting workflows for AP, AR, managers, CFO, and CEO stakeholders.

Credentials

A growing, searchable certification register.

Browse credentials ->

50 Professional Certifications & Credentials

50 professional certifications, badges, and credentials across AI, data, cloud, security, and enterprise technology - a concise view of my breadth across the modern technical stack. Explore credentials from Microsoft, GitHub, Altair, Oracle, AWS, Qlik, KNIME, Salesforce, Astronomer, Fortinet, Kaggle, RedTeamLeaders, and WQU, organized by issuer.

Publication

Research in applied deep learning.

Read the publication record ->

Artificial Intelligence-Powered Breast Cancer Prognosis: Optimizing Deep Learning with Image Normalization

Authored research published through MDPI in the IEEE ICCBE 2025 proceedings. The paper studies deep-learning optimization for breast-cancer prognosis using image normalization.

DOI: 10.3390/engproc2026128049

Elsewhere

GitHubThree public repositories covering AI agents, data engineering learning, and operations tooling. KaggleProfile and machine-learning work on Kaggle. LinkedInProfessional profile and the best place to start a conversation. Public CVPrint or save a privacy-conscious version of my resume.

Contact

Interested in the story behind the systems?

Please reach out through LinkedIn or email. I am happy to share more context about my work, technical decisions, and current interests.

Email meLinkedIn profile