University of Malaya Medical Centre Β· Kuala Lumpur, Malaysia
Optimized revenue cycle management by achieving 99% DRG Casemix accuracy when mapping clinical diagnoses to ICD codes.
Education
Bachelor of Medicine and Bachelor of Surgery (MBBS)
Sep 2015 β Sep 2020
University of Malaya Β· Kuala Lumpur, Malaysia
Comprehensive medical training across clinical, surgical, and public health disciplines.
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02 / Projects
Projects
Safetea β Background Verification Deep Agent for Dating Safety
Accelerated AI investigations by orchestrating Deep Agents across LinkedIn, social profiles, and public content. Enhanced accuracy with LangChain human-in-the-loop verification checkpoints and improved reliability through unit, integration, regression, and manual testing.
LangChainDeep AgentsHuman in the LoopAI Testing
Microsoft Agent Governance Toolkit (AGT)
Contributed an enterprise governance template covering OWASP ASI-01 through ASI-10, compliance mapping, and quantified risk exposure. Defined clinical guardrail baselines, conducted failure-mode analysis, and authored three regulated-industry case studies spanning HIPAA, GDPR, and PCI DSS.
Built a LiveKit voice-agent Chrome extension using OpenAI Realtime APIs to guide users through GitHub repositories. Improved response accuracy by 40% through prompt optimization and achieved 96% evaluation precision with LangSmith LLM-as-judge pipelines.
Voice-Assisted Communication Support for Patients with Neuromuscular Disease
Built an AI workflow that enables non-verbal paralyzed patients to communicate using eye movements. Orchestrated BAND, Nebius, Cognee, and Nimble for memory and live AI search, then deployed the application on InsForge.
AI OrchestrationAssistive TechnologyInsForgeHackathon β 2nd Prize for Best Use of InsForge
Microsoft Sentinel SIEM β Honeypot Project
Deployed an Azure Windows 10 honeypot and streamed Event ID 4625 logs to a Log Analytics Workspace using Azure Monitor Agent. Developed KQL scripts to enrich security logs with GeoIP data and map attacker IPs to cities and global coordinates. Designed a Microsoft Sentinel Workbook featuring a live attack map and charts that visualize brute-force trends and threat origins.
Microsoft SentinelAzureKQLSIEMGeoIPThreat Detection
Healthcare Claims Data Analysis & Visualization
Built a Python pipeline analysing claim rejection patterns with HIPAA-compliant PII de-identification and data cleaning. Analysed data using Pandas and visualised denial trends across insurance types via Matplotlib and Seaborn.
PythonPandasMatplotlibSeabornHIPAA Compliance
Patient Experience QI Dashboard
Developed a QI Satisfaction Dashboard that improved data visibility for healthcare quality metrics by 100% through a Flask-based web app featuring real-time daily average charts and provider-specific filtering.
FlaskPythonSQLData Visualisation
Employee Profile ETL Dashboard
Built a Looker Studio dashboard visualising employee profiles to support ad hoc and routine reporting. Orchestrated ETL automation using Python DAGs in Airflow, loading transformed data into BigQuery on scheduled refresh.
Looker StudioApache AirflowBigQueryPython
Kroger Product Price ETL & Analytics Dashboard
Built an automated ETL pipeline with Databricks, PySpark, and Delta Lake to ingest, transform, and deduplicate daily product pricing data from Kroger's API, including local and national pricing. Enabled interactive trend analysis and price comparison by designing robust gold tables and orchestrating dashboard visualisations with Databricks Lakeview on AWS.
DatabricksPySparkDelta LakeLakeviewAWS
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03 / Certifications
Certifications
AWS Solutions Architect Associate
Amazon Web Services Β· 2025
Alteryx Designer Core Certified
Alteryx Β· 2025
Certified in Cybersecurity (CC)
ISCΒ² Β· 2025
Basic Life Support (BLS)
American Red Cross Β· 2025
04 / Publications & Research
Publications & Research
Conference Abstract2026
Impaired Cerebral Oxygen Metabolism and Cognition in Type-2 Diabetes is Reversed by Novel GIP/GLP-1 Receptor Agonist Therapy
Sharvinee Ragunatha Rao et al.
2026 ISMRM-ISMRT Annual Meeting and Exhibition Β· Abstract 551-03-001 Β· Cape Town, South Africa