- Backend/ML developer for “Prism” AI-based PDF financial data extraction tool- Managed server equipment and implemented dynamic batching / model distilling, scaling in-house machine learning models to handle concurrent requests with 40x throughput- Created continuous training improvement flow for in-house LLM- Worked with software engineering team to create secure "middle layer" to handle server interactions- Improved frontend for seamless client interaction- Created client specific model adapters to handle inaccurate PDF formats

- Fine-tuned robust in-house Llama 2 Large Language Model (LLM) combined with computer vision table detection model on 100+ PDFs to extract holdings data from nonuniform securities portfolio PDFs with >98% accuracy- Analyzed hundreds of portfolio pdfs to devise a robust pre- and postprocessing algorithm- Developed frontend and backend for securities portfolio PDF extraction tool- Researched and tested dozens of multiple open source LLMs- Trained a classification model for company chatbot to redirect user to appropriate financial tools- Created custom language model for instruction-based data visualizations of financial projections

- Project manager and lead developer for decentralized time banking app as part of multi-phase contract with Hong Kong government to improve access to daily necessities in Hong Kong impoverished communities- Facilitated meetings with client, community leaders, and government officials, designed 3-month project execution plan- Piloted to 3000 community members in 10 communities

- Co-established school's first mobile application development class- Prepared course daily presentations, held office hours, assisted planning course materials and assignments, led review sessions- Mentored student final projects

- Led technical development for providing technology consulting services to early-stage web3 companies- Successfully completed six contracts for designed/developing custom blockchains and smart contracts- Built an end-to-end decentralized insurance application to guarantee inexpensive and transparent insurance with an open marketplace and automatic data-driven payouts

- Worked on Dr. Spenko's team to build sub-canopy autonomous drones- Designed 3D prints, programmed app and computer vision for sensor/camera data retrieval from drone, implemented path-tracking data collection system, lightweighted drone package- Finalist (Top 6 of 190 teams) in global XPRIZE Rainforest Surveying Competition

- Implemented multi-signature wallet functionality using smart contracts and Java libraries for DaGuard on the Solana and Polkadot blockchains- Created multiple functions (class section management and multilingual functionality) for LessonOn, an online learning platform