Michael I Chen

Senior Generative AI Engineer

aicadium•  January 2025 - Present•  San Diego, CA

Apply data science, machine learning, and artificial intelligence (including GenAI) to deliver value and solve customer problems. Keep up to date with recent developments in data science, machine learning, and artificial intelligence. Collaborate on cross-functional, product-oriented teams using agile methodologies. Helped establish team coding guidelines. Investigated the rotation invariance of embeddings. Explored augmentations for text classification. Designed an automated, asynchronous multi-agentic benchmark curation system.

Generative AI Engineer

aicadium•  September 2023 - January 2025•  London, UK

Knowledge extraction for medical device regulation and compliance. Worked in multinational teams of 3–15 on text-processing solutions using LLMs and fuzzy RegEx for text summarization and entity extraction from regulatory corpora for medical devices. Maintained repositories (~30 PRs), refactored legacy code, designed CI configurations, augmented pipelines, cleaned data, contributed to data design and architectural decisions, wrote scrapers, reviewed pull requests, and liaised with SMEs and interdepartmental stakeholders.

Data Scientist

aicadium•  May 2022 - September 2023•  San Diego, CA

PPE compliance CCTV monitor. Brainstormed solutions, sourced and labeled public data (ITAR restrictions), designed labeling schemes and workflows, developed competitor benchmarks, developed data utilities, cleaned data, trained classifiers, evaluated various pretrained hand detectors. Entity extraction application. Developed a text-processing application with object-oriented architecture to automatically extract key customer information from testing, inspection, and certification reports. Buy Now Pay Later micro-credit risk modelling. Queried and explored transactional data from Snowflake (SnowSQL, SnowSight) for ~240 hospitals in the B2B healthcare supply chain.