Selected systems / Evidence index
Featured Projects
A showcase of my work in AI, full-stack development, and DevOps
Model Evaluation and Right-Sizing
FeaturedA transparent account of how I designed an evaluation for right-sizing the language model behind a Kubernetes diagnostic agent, with private measurements explicitly withheld.
Evidence
- —Evaluation design based on approximately 40 internal Kubernetes diagnostic scenarios
- —Quality rubric spanning diagnosis, tool use, and reasoning
- —Safety-first decision framework balancing quality, latency, and cost
Sentinel Query Assistant - Natural Language to SQL Chatbot
FeaturedA natural-language-to-SQL chatbot built into a security dashboard, enabling users to query complex data in plain English instead of navigating multiple views and filters. Built solo from prompt engineering to Kubernetes deployment.
Evidence
- —Solo developer — full ownership from design to production deployment
- —Structured prompt engineering with curated few-shot examples for SQL generation
- —Multi-layer security design to defend against prompt injection in an NL-to-SQL context
Private enterprise project
Daily Scribbles - Personal Diary App
A privacy-focused, GitHub-powered personal diary application that stores daily entries as markdown files in users' own repositories, laying the foundation for creating personal datasets for future AI training.
Evidence
- —Distraction-free writing interface optimized for daily journaling
- —Direct GitHub API integration for secure file storage
- —Mood tracking functionality to capture emotional patterns
Drumbeat Generator - Enterprise Sprint Reporting Platform
An AI-powered platform that transforms Jira sprint data into HTML newsletters for stakeholder communication, with structured prompts and per-request logging.
Evidence
- —Automated transformation of raw sprint signals into polished executive communications
- —Token-governed LLM orchestration with usage controls and request logging
- —Three-step workflow: Board selection → Sprint filtering → Issue curation → HTML generation
Private enterprise project
AI-Powered Portfolio - Conversational Resume Experience
FeaturedA portfolio website featuring an AI chatbot that lets visitors ask questions about my experience, skills, and projects using RAG-powered semantic search over my professional knowledge base.
Evidence
- —RAG-powered chatbot enabling natural language queries about my professional background
- —Semantic search over structured knowledge base of resume, projects, skills, and experience
- —Modern, responsive UI with dark theme and smooth animations
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