Mark Spencer Jordan
AI Engineer
Building production-grade AI systems that talk, think, and automate at scale.
About Me
Get to know the person behind the code.
AI Engineer specializing in LLM prompt engineering, NLP pipeline architecture, and computer vision. Currently building production-grade customer service automation at enterprise scale, with a focus on reliable prompt systems, evaluation workflows, and privacy-aware AI architecture. From award-winning research to public AI tools, I consistently build practical AI solutions that make a real-world impact. Now expanding into voice AI and conversational agents - this portfolio itself is proof.
5+
Projects
AI
Focus
Champion
Award
Skills & Expertise
The technologies and platforms I work with.
AI & Prompt Engineering
Voice AI & Automation
Machine Learning & Computer Vision
Web & Development Tools
Projects
Real-world applications I've built — from voice AI agents to computer vision systems.
voice aiPersonal Portfolio - AI Voice Agent
This very website. An AI-powered portfolio where visitors can talk to a voice agent that navigates the page in real-time to showcase my work.
computer visionComputer Vision — Science Centre Optimization
Optimized CV models for a Science Centre, achieving 98% classification accuracy under strict memory constraints through quantization and backend restructuring.
machine learningGrow A Garden Chat — RAG Chatbot
AI chatbot using RAG with Pinecone that answers questions from the entire Grow A Garden wiki. 5,000+ visits.
web developmentCode Genie — AI Python Coding Assistant
Flask + Monaco Editor web IDE delivering sub-1s ghost-text completions for Python using a genetic algorithm over Claude-3.7 Sonnet.
machine learningAnimoEats — Award-Winning Thesis
Institutional Thesis Competition Overall Champion at DLSU-Dasmarinas. AI-powered platform addressing student nutrition.
Experience
Where I've worked and what I've built.
AI Engineer
Built and maintained production NLP pipelines for multilingual customer service automation at enterprise scale.
- ▸Improved classification reliability through data-driven prompt evaluation and regression testing
- ▸Designed prompt injection and policy-compliance testing workflows for production LLM systems
- ▸Built async evaluation infrastructure to support prompt quality monitoring and iteration
- ▸Identified privacy and compliance risks in redaction workflows and supported architecture improvements
AI Engineer
Optimized computer vision models for a Science Centre, restructuring backend architecture and implementing quantization to meet strict memory constraints while achieving 98% classification accuracy.
- ▸98% classification accuracy under strict memory constraints
- ▸Model quantization for resource-limited hardware deployment
- ▸Backend architecture restructuring for CV inference performance
Prompt Engineer / AI Engineer Contractor
Freelance AI engineering across healthcare and social media automation. Curated clinical prompt templates, built RAG prototypes for therapy session automation, and optimized social media agent prompts.
- ▸Curated 30+ prompt templates for psychological trial notes (Empiric Health)
- ▸Built clinical session automation prototypes on Streamlit with RAG + Pinecone
- ▸Optimized prompts for social media agent automation (Sintra AI)
Artificial Intelligence Intern
Completed intensive AI bootcamp and built a QA automation system using multi-agent architectures. Collaborated with cross-functional teams on AI-driven products.
- ▸Developed QA automation system using multi-agent systems in LangChain + Streamlit
- ▸Completed intensive one-month AI bootcamp on advanced ML concepts
- ▸Collaborated cross-functionally on AI-driven solutions and product development
AI Intern
Developed a shipment tracking prototype using various APIs for logistics optimization.
- ▸Built shipment tracking prototype integrating multiple logistics APIs
Founder
Founded an NFT project on Solana. Engineered smart contracts, managed a team of developers and social media managers, and built a game within the Sandbox Metaverse.
- ▸Engineered Solidity smart contract for token accrual by NFT owners
- ▸Led team of developers and social media managers
- ▸Built game within Sandbox Metaverse
- ▸Cultivated partnerships within NFT and Philippine tech sectors
Get In Touch
Interested in working together? Let's talk.
I'm always open to discussing new opportunities, interesting projects, or collaborations in voice AI and automation. Feel free to reach out or book a call directly.
Location
Makati, Philippines (GMT+8)