Software Engineer
Cybersecurity Professional
Executive Courier

Randy Barham

Cybersecurity professional and full-stack developer. M.S. Cybersecurity Technology. Through Lambent Limited, Co. — technology services, executive courier logistics, and investment management.

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Education

Education & Background

Formal study, software engineering, cybersecurity, and executive logistics.

Degrees & Honors

Formal Study

Member, Upsilon Pi Epsilon — the international honor society for the computing and information disciplines.

M.S., Cybersecurity Technology — University of Maryland Global Campus.
Graduate Certificate in Digital Forensics.
B.A., Computer Science — Thomas Edison State University.
M.L.S., in progress — Sandra Day O’Connor College of Law, Arizona State University.
Graduate teaching and tutoring in computing and security.

Technical Practice

Software Engineering & Security

Defensive security operations — SIEM/SOAR, CVE-driven hardening, and incident response.
Linux systems, containers, and infrastructure automation.
Open-source work in AI agents, memory systems, and developer tooling.

Business & Logistics

Operations & Executive Courier

Executive courier and time-critical contract logistics.
Registered interstate carrier with a clean compliance record.
Coordinated technology services, logistics, and investment operations.

Selected Work

Projects

Custom WordPress themes and full-stack builds — each a single-page application with bespoke interactivity, scroll animations, and mobile-first design.

AutoMart

Premium auto dealership — vehicle inventory, financing calculator, and test-drive booking.

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FAANG Stock Tracker

Live market terminal — streaming quotes, day-range charts, watchlist pins, and a headline desk.

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Sentinel

Middle East war tracker — live news wire, theater escalation overview, and a conflict timeline.

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Folio

Editorial portfolio — long-form articles, curated galleries, and a refined reading experience.

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Umami

Ramen restaurant — menu, chef profiles, and table reservations.

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GitHub

Open Source

Local AI agents, token optimization, and developer tooling.

AI Agent Runtime

CortexAgent

Private, local AI coding agent on llama.cpp — TUI only, SlimToken context compression, automatic memory, browser automation, and voice input. No cloud, no API key.

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Token Optimization Layer

SlimToken

Token-optimization + memory layer for LLM requests — minifies context, distills old turns, prunes to a budget; async proxy for Anthropic, OpenAI & Ollama + MCP server + CLI. MIT.

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Design System

UI Framework

CSS + JS framework with ~100 UI primitives, 12 swappable themes, and 6 size buckets — works in HTML, TypeScript, and Python/Tkinter.

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Intake Form

Let's Connect

Project inquiries start with the brief below — it lands on the desk the moment you send it.