Colin Peters
@colinpeters
Senior AI Full Stack Engineer building HIPAA-compliant healthcare platforms with LLMs and real-time video/voice.
What I'm looking for
I’m a Senior AI Full Stack Engineer with 7+ years of experience delivering production-grade AI and healthcare platforms. My focus is end-to-end product work—turning AI agent architecture and LLM integrations into reliable, user-facing healthcare experiences.
I’ve built multimodal AI systems that combine LLM reasoning with real-time video/voice infrastructure (LiveKit), including STT/TTS-driven voice agents and telemedicine workflows. I also design RAG pipelines using vector databases like Pinecone and pgvector to ground outputs in client knowledge, reducing hallucinations and improving answer relevance.
Across healthcare and enterprise teams, I’ve shipped HIPAA-compliant systems with encryption, RBAC, and audit logging, spanning infrastructure to UI. I’m energized by complex, regulated problems—where secure engineering, streaming performance, and clinical decision support all have to work together.
Experience
Work history, roles, and key accomplishments
Senior AI Full Stack Engineer
Self Employed
Nov 2025 - Present (5 months)
Designed and delivered AI-powered full-stack applications for healthcare and enterprise clients, integrating LiveKit real-time infrastructure with OpenAI and Anthropic APIs to enable faster decision-making and improved user engagement. Architected multi-modal AI agent systems with LangChain and LlamaIndex to deliver context-aware conversational experiences that increased client satisfaction.
Education
Degrees, certifications, and relevant coursework
City University of Hong Kong
Bachelor of Science, Computer Science
2014 - 2018
Earned a B.S. in Computer Science from City University of Hong Kong from 2014 to 2018.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Portfolio
colin-peters-portfolio.vercel.appSalary expectations
Social media
Job categories
Skills
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