Selected Work
Practical software, AI, data, and traceability systems built for real operational environments.
Blockchain Traceability Platform for Palm Oil Biomass
A traceability platform for tracking empty fruit bunch biomass from palm oil mills to processing facilities. The system connects supplier records, live fleet movement, weighbridge intake, batch history, certification alerts, QR records, and blockchain event logs into one audit-ready operational dashboard.
Carbon Registry for Renewable Energy Projects
A carbon registry platform for tracking project emissions, avoided emissions, evidence, credit calculations, and issuance workflows. The system supports controlled project data, verification steps, and structured carbon-credit records.
Rental Property Cleaning and Servicing App
A field-service app for cleaners and property servicing teams managing short-term rental turnovers. The app supports schedules, checklists, messaging, completion photos, payment tracking, and operational visibility across multiple properties.
Order Management System for Electronic Trading
A web-based order management system for an institutional equity trading desk, supporting order entry, pre-trade validation, routing, execution monitoring, fill management, risk checks, compliance controls, and audit trails.
Coffee Origin Traceability Platform
A blockchain-enabled traceability platform that allows coffee buyers and consumers to follow a specific batch of beans from its agricultural origin in Brazil through processing, export, international shipment, roasting, and commercial distribution in Japan.
Each batch is connected to structured provenance records covering the farm or producer, growing locality, coffee variety, cultivation conditions, harvest period, picking method, processing method, quality assessments, certifications, and supporting evidence. The platform records each supply-chain handover, including collection, milling, grading, bagging, warehouse storage, container loading, export clearance, major shipping ports, import, roasting, and final distribution.
An interactive journey view shows how the coffee reached the customer, while batch-level records and immutable transaction histories improve transparency, product authenticity, responsible sourcing, and confidence across the coffee supply chain.
Crypto Exchange Audit Platform
A blockchain audit platform for audit teams reviewing a single crypto exchange. The system supports wallet records, transaction samples, internal account records, control checks, evidence requests, risk flags, reviewer comments, approvals, and audit trail history.
Trade Capture and Risk Reporting for Bank
A trade capture and risk-reporting platform for bank middle-office and market-risk teams. The system consolidates trades from multiple desks and spreadsheet formats into a controlled workflow for review, correction, validation, and approval. Users can monitor daily trades, trader and book positions, risk metrics, and exceptions, then open individual transactions in an editable trade ticket. For products such as cross-currency basis swaps, the platform presents structured trade terms, valuation data, source information, and approval controls. Integrated reconciliation, exception handling, and audit logs improve data quality, reduce manual processing, and strengthen operational control.
Insurance Legacy-System Automation
An automation platform that reads legacy mainframe and agency systems, validates customer and policy data, and transfers approved records into modern insurance platforms. It reduces repetitive manual entry while preserving controlled, auditable workflows across old and new technology environments.
Regulatory Reporting and Document Provenance Platform
A secure regulatory reporting and document-provenance platform for financial-services compliance teams. The system brings scanned source documents, supporting evidence, metadata, and regulatory reporting packages into one controlled workspace. Documents are stored securely in an Oracle-based repository, while cryptographic hashes, provenance records, approvals, and chain-of-custody events are recorded on the blockchain to create a tamper-evident audit trail.
