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T
Timothy W.

Timothy W.

Applying 30+ years of Multi-Domain Expertise to the Advancement of Safe, Secure, and Effective AI

USA flagN/A, Usa

Key Skills

Software

Other
SuperAnnotateSuperAnnotate

Top Subject Matter

AI/ML security
RLHF evaluation
AI safety testing

Top Data Types

TextText
DocumentDocument

Top Task Types

RLHFRLHF
Red TeamingRed Teaming
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Freelancer Overview

Contract work (nights/weekends) across AI Safety, AI Red Teaming, RLHF, Prompt + Deliverable Creation (Professional Domain). Over 30 years professional experience across multiple domains, including: Cybersecurity Engineering, Defensive and Offensive Cyber Operations, Systems Engineering, Systems Security Engineering, Multi-Domain Red Teaming, Technical Management and Leadership, Damage and Risk Assessments.

Labeling Experience

Part-time contract work applying ML techniques to production systems (security, safety, RLHF) (Mercor, Handshake)

Other

Hands-on AI/ML security testing work applying machine learning techniques to production security and safety scenarios with an emphasis on RLHF-related evaluation. The engagement complements prior AI security coursework with practical implementation experience for AI safety and risk reduction. This work focuses on operationalizing AI security concepts rather than traditional data annotation. • Applies ML techniques in production (security, safety, RLHF) • Uses coursework-to-implementation approach to AI security testing • Supports evaluation of AI safety/risk behaviors in applied settings • Operates as part-time contract work while continuing education

2026 - Present

Education

G

George Mason University

Bachelor of Arts, International Studies

Bachelor of Arts
Not specified
D

DePaul University

Master of Science, Network Engineering and Management

Master of Science
Not specified

Work History

T

The Mitre Corporation

Principal Cybersecurity Engineer

N/A
2015 - Present
T

Tenacity Solutions

Technical Director, Security Testing and Evaluation

N/A
2004 - 2015