Internships

Designed, built, and deployed a reactive request-routing service that routes traffic across two data centres with fast routing decisions, high throughput, and support for a range of operational scenarios.

• Designed, built, and deployed a reactive request-routing service using Java, Spring Boot, and Spring Cloud Gateway, routing traffic across two data centres with <50 ms routing decision latency
• Achieved >1,000 transactions per second on a single core through asynchronous, multi-thread request processing
• Designed an extensible rule engine based on object-oriented design principles, supporting client-based routing, dynamic URL mapping, automated failover, and manual maintenance scenarios
• Collaborated within an Agile delivery framework, contributing to daily stand-ups and stakeholder demonstrations across 2-week sprints
• Consolidated routing logic into a single file, reducing the release workflow from 11 steps to 5 and eliminating cross-team dependencies
• Integrated a CI/CD pipeline to automate building the Docker image, testing, and deployment to a Kubernetes cluster running 3 replicated pods, improving scalability, availability, and reliability

My main task was to reserach and implement SAR-EO image registration pipelines. Many existing methods such as SIFT and ORB were not robust to cross-modal images. I experimented with a range of SIFT and modified SIFT methods, as well as creative solutions such as using image segmentation to apply an image mask, then register by less distorted features such as roads

• Implemented pipelines for mono-modal and multi-modal image registration tasks
• Applied spatial Gaussian priors and histogram-based pattern encoding to extract local features
• Used probabilistic consensus-based methods (e.g., RANSAC) for robust image registration
• Implemented geo-registration by manipulating image metadata

My main task was to help with Robotic Process Automation (RPA) scripts and bots for financial tasks. These would range from using playwright to automate uploads/downloads to using pandas automate data organisation and analysis

• Implemented RPA scripts in python for accounts clearance and 12-months headcount processing
• Implemented web automation scripts in python for Xero Accounting System, to navigate login, logout and data retrieval functions
• Processed and analyzed structured financial datasets using pandas
• Interfaced with financial APIs to retrieve and process real-time transaction data daily

My main task was to manage the customer service hotline in the stamp duty department. This involved both the administration of cases if needed and retreival of data or past tax filings

• Handled general enquiries over phone regarding stamp duties, answering 20+ calls daily
• Utilized and navigated internal database daily to retrieve past user information
• Handled daily scheduled calls and walk-in appointments regarding stamp duty filing and inquiries
• Managed and updated ongoing stamp duty cases with supervisors daily, with case referral to backend officers