Marcel Lewis

Cybersecurity ArchitectAI Systems Engineer

Technology professional specializing in cybersecurity, AI systems, and secure software engineering dedicated to improving enterprise workflows, automation pipelines, infrastructure security, and the safe integration of AI technologies into real-world environments.

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Active Systems

Proof-based AI and software systems with live demos and deployment evidence.

NODE://BF-PROMPT

Prompt Chef

Prompt Chef is an AI prompt evaluation and tuning platform powered by the CROS framework, designed to improve prompt quality, user interaction, and response consistency across LLM workflows. The system analyzes tone, clarity, alignment, structure, and intent while reducing repetitive prompt iteration loops through intelligent feedback generation and guided prompt optimization. Built with secure API integrations, session-state handling, and modular AI workflow architecture for scalable deployment and experimentation.

  • Tech: Python, Streamlit, OpenAI API, Prompt Engineering, Session State Management, AI Workflow Design, Modular UI Systems
  • Signal:
  • Performance: User testing demonstrated measurable improvements in tone, clarity, and prompt alignment while reducing prompt rewrite cycles and increasing response precision.
NODE://CC-AI

CampusCore AI Platform

CampusCore is an AI-powered career success and academic advisement platform focused on reducing advisor workload while increasing student engagement, retention, and career readiness through intelligent automation. The platform leverages agentic AI workflows, roadmap generation, secure API integrations, and data-driven student support systems to streamline communication, academic planning, and personalized success tracking within higher education environments.

  • Tech: Python, OpenAI API, Flask/Django, REST APIs, Agentic AI Workflows, Data Pipelines, Dashboard Systems, Secure Infrastructure Testing
DEMO://SAFE-MODE

Prompt Chef Lite

A safe on-page demo that simulates prompt scoring without exposing backend logic, API keys, or proprietary tuning methods.

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Evaluation Output

Tone--%
Clarity--%
Alignment--%

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TUNED VERSION:

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Security Operations

Enterprise cybersecurity, AI consulting, automation, and secure product architecture.

NODE://BF-CONSULTING

Brain-Food Consulting — AI & Cybersecurity Consulting

Delivered AI and cybersecurity consulting services focused on secure software architecture, automation engineering, prompt optimization systems, API integrations, infrastructure workflows, and AI-assisted productivity solutions. Designed and tested modular AI systems, frontend/backend integrations, secure deployment pipelines, and workflow automation tools while improving operational efficiency and user interaction across digital platforms.

Tech: Python, JavaScript, HTML/CSS, Node.js, Git, REST APIs, Frontend/Backend Development, AI Workflow Automation, Infrastructure Testing, Secure Integrations

NODE://BOA-L7

Bank of America — Cybersecurity Analyst

Supported enterprise cybersecurity operations through SIEM monitoring, Layer-7 application security analysis, firewall telemetry investigations, and workflow automation. Developed automation utilities and operational macros for WAF and logging systems while assisting with Splunk-based threat analysis, case routing optimization, behavioral analytics, and enterprise-scale security monitoring within high-volume environments.

Tech: Splunk, SIEM Operations, SPL Queries, F5 WAF, Firewall Logging, Python Automation, Linux, SQL, DevOps Workflows, Threat Monitoring, Macro/Micro Automation

NODE://TXT-SEC

Textron — Cybersecurity Intern

Led and supported enterprise-wide phishing awareness initiatives designed to strengthen organizational security posture and employee threat awareness. Assisted with infrastructure hardening, vulnerability assessments, secure network operations, and firewall automation while contributing to cybersecurity training efforts for employees and interns.

Tech: Palo Alto Firewalls, EDL Automation, Vulnerability Assessment, Security Awareness Training, Python Scripting, Network Security, Network Hardening, Threat Analysis

NODE://EDU

Education

University of North Carolina at Charlotte

M.S. Cybersecurity

North Carolina A&T State University

B.S. Information Technology

Related Courses

Network Security Secure Software Dev Data Privacy Systems Analysis Database Systems Cloud Fundamentals Cybersecurity Fundamentals

Intelligence Stack

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TRANSMISSION://SECURE

Contact

Or email me directly at consulting@brainfoodservice.com

Terms of Access:

Unauthorized reproduction, distribution, modification, or reverse engineering of any content, software, or demonstration materials displayed on this site is strictly prohibited and protected under U.S. and international copyright and trade secret laws.