Hammed S.

Key Skills

Software

Other

Top Subject Matter

LLM output evaluation and prompt-response quality assurance

Speech-to-text transcription for academic and medical content

Medical/academic research tutoring and annotated documentation

Top Data Types

Text

Audio

Document

Image

Top Task Types

Transcription

Freelancer Overview

AI Content Specialist & Prompt Evaluator (Upwork). Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Medicine and Surgery, University of Ibadan (2029). AI-training focus includes data types such as Text, Audio, and Document and labeling workflows including Evaluation, Rating, and Transcription.

Labeling Experience

AI Content Specialist & Prompt Evaluator (Upwork)

OtherText

Provided QA and human-feedback evaluations of AI-generated text content to meet client annotation accuracy standards. Assessed factual accuracy, instruction adherence, and safety compliance using RLHF-aligned criteria for frontier LLM outputs. Produced structured findings to support training data improvement and client-ready deliverables. • Humanized and reviewed AI content for correctness • Rated outputs for factuality and safety compliance • Documented hallucinations, bias, and alignment gaps • Supported 50+ client projects with 5-star ratings

2023 - Present

Academic Tutor & Research Assistant (Private, Ibadan)

OtherDocument

Produced annotated learning resources and structured documentation to support tutoring and research activities. Applied research fact-checking and source validation practices aligned with AI annotation quality expectations. Reinforced labeled-content workflows through consistent creation of study materials and research notes. • Developed annotated study materials • Structured research documentation • Performed source-validation and fact-checking • Supported AI-style documentation practices for dataset-readiness

2022 - Present

Transcription Specialist (Freelance)

OtherAudioTranscription

Created accurate transcriptions for audio/video content delivered within agreed deadlines. Applied advanced English fluency to ensure clean text output that matches client formatting and timestamp requirements. Supported downstream AI dataset creation through reliable speech-to-text labeling. • Transcribed academic and medical recordings • Produced error-free text with client formatting • Included required timestamps/segmentation where applicable • Maintained deadline adherence for ongoing freelance work

2022 - Present

Education

Work History