High-Uptime Data Architecture & Agentic AI Infrastructure
Senior Software Engineer & Data Systems Architect with 15+ years of experience designing transactional databases, zero-downtime microservices, high-frequency execution engines, and enterprise AI vector infrastructure across North America.
Core Practice Areas & Freelance Services
Turnkey technical systems development, database tuning, and high-level architecture consulting.
Database Administration & Tuning
Relational query tuning, indexing strategies, transaction isolation, lock contention resolution, and data migrations across SQL Server, Postgres, and Progress OpenEdge.
Backend APIs & Microservices
Node.js, Express, C#, and Progress 4GL event-driven microservices engineered for high concurrency, low memory usage, hardware integration, and zero downtime.
Agentic AI & RAG Solutions
Production RAG pipelines, autonomous agent tool-calling, Retell AI dispatch agents, and local vector datastores (`pgvector`, FAISS, Ollama) connecting SQL data to LLMs.
Trading Systems & Dashboards
Low-latency WebSockets, TradingView Pine Script indicators, order book heatmaps, and automated broker order execution engines (Tradier/Alpaca/IBKR).
Major Projects & Case Studies
Production engineering deliverables, automated financial telemetry, and agentic AI platforms.
Deltaroot Engineering Intelligence
On-premise RAG platform parsing ASME pressure vessel standards and engineering datasheets locally. Features chunking heuristics, PostgreSQL (pgvector), FAISS, and offline LLM inference via Ollama.
Nimbus API & Production Systems
Maintained 90% code ownership of high-volume industrial processing systems. Integrates real-time SQL Server tracking, Progress OpenEdge, and low-memory handheld scanner devices across North America.
0DTE Automated Options Execution Engine
Modular Node.js execution layer supporting options scalping across Tradier, Alpaca, and Interactive Brokers APIs. Automated webhook ingestion, target bounds, risk checks, and millisecond execution.
Order Book Liquidity Heatmap
Web-based visualization rendering Depth of Market (DOM) levels and liquidity density in real-time. Ingests high-frequency WebSocket streams to analyze limit orders and market spoofing.
Options Gamma Dashboard
Market regime analytics engine translating dealer Gamma Exposure (GEX) metrics and gamma flip levels into real-time volatility mode classification for index futures traders.
OpenEdge Generic ORM Framework
Generic, modular Object-Relational Mapping foundation designed for OpenEdge Progress applications. Serves as a base framework across multiple Legacy Open Edge projects to write modern, object-oriented database logic.
Q Enterprise System
Centralized microservices network handling multi-plant inventory tracking, real-time reporting, and automated food recall traceability across geographically dispersed manufacturing plants.
Interactive Capability Matrix
Filter capabilities or click any card for deeper architectural context, metric impacts, & linked project case studies.
Professional Experience
AI Developer & Systems Architect
- Architected an on-premise 'Engineering Intelligence' platform utilizing agentic AI to parse ASME pressure vessel standards and technical engineering datasheets locally.
- Designed tool-calling agents capable of planning and executing complex engineering operations using local vector stores and Node.js backend orchestration.
- Developed high-performance RAG pipelines using FAISS and PostgreSQL (`pgvector`) with offline Ollama LLM inference.
Trading Systems Developer & Quantitative Engineer
- Engineered automated 0DTE options execution engines using Node.js, Webhook automation, and REST/WebSocket APIs (Tradier, Alpaca, Interactive Brokers).
- Real-Time GEX Dashboard: Visualized options Gamma Exposure, gamma flip levels, and volatility regime classifications for index futures.
- Built real-time order book liquidity heatmaps in HTML5 Canvas and Lightweight Charts to track market Depth of Market (DOM) levels and spoofing.
Application Developer
- Maintained 90% code ownership of the mission-critical 'Nimbus API' backend engine powering poultry and egg processing plants across North America (US, Canada, Mexico).
- Architected the 'Q Enterprise System', a distributed Node.js microservices network integrating multi-facility inventory tracking with MS SQL Server and Progress OpenEdge databases.
- Engineered database query optimizations, indexing, and lock contention handling for SQL Server and OpenEdge 4GL transaction engines.
- Created NimbusJS, a lightweight, Svelte-like frontend framework designed to optimize memory performance on industrial Zebra scanning hardware.
Education
Formal Engineering Foundation
Bachelor of Science Degree
Technical Discipline
Comprehensive curriculum focused on distributed systems design, relational data structures, algorithms, query execution, and software architecture patterns.
Hobbies & Interests
Life Outside of Architecture
Direct Inquiry
Currently open to senior W2 technical roles and strategic contract database/backend architecture work.