
Titus M
Academic Editor Research Writing Specialist
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Portfolio
Esperienza lavorativa
Freelance AI/ML Evaluator & Language SME
Fiverr • Freelance
Jan 2023 - Present • 3 yrs 4 mos
Served as Senior SME for adversarial LLM evaluation, conducting red-teaming of complex language reasoning chains to expose logical flaws and edge-case failures in large-scale language models. Performed Ground Truth Verification and Chain-of-Thought (CoT) auditing to measure step-by-step reasoning fidelity in bilingual and biomedical AI outputs. Provided structured human feedback for RLHF, Supervised Fine-Tuning (SFT), and Direct Preference Optimization (DPO) pipelines, improving model alignment in safety-critical domains.
Freelance AI/ML Evaluator & Language SME
Freelancer.com • Freelance
Jan 2023 - Present • 3 yrs 4 mos
Served as Senior SME for adversarial LLM evaluation, conducting red-teaming of complex language reasoning chains to expose logical flaws and edge-case failures in large-scale language models. Performed Ground Truth Verification and Chain-of-Thought (CoT) auditing to measure step-by-step reasoning fidelity in bilingual and biomedical AI outputs. Provided structured human feedback for RLHF, Supervised Fine-Tuning (SFT), and Direct Preference Optimization (DPO) pipelines, improving model alignment in safety-critical domains.