Rasheed S.

Key Skills

Software

Remotasks

Appen

Toloka

Humanatic

Top Subject Matter

AI/ML dataset preparation (text classification and sentiment tagging)

AI/ML dataset preparation (audio transcription and speaker/timestamp labeling)

AI/ML dataset preparation (image annotation for object recognition)

Top Data Types

Text

Audio

Image

Document

Top Task Types

Classification

Transcription

Object Detection

Segmentation

Question Answering

Evaluation/Rating

Prompt + Response Writing (SFT)

Freelancer Overview

Freelance Data Annotation & Transcription Specialist (Text labeling and classification). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Remotasks, Appen, and UHRS. Education includes Bachelor of Technology, Federal University of Technology, Minna (2024) and West African Senior School Certificate Examination (WASSCE), Saint John Bosco Comprehensive Secondary School, Okene (2015). AI-training focus includes data types such as Text, Audio, and Image and labeling workflows including Classification, Transcription, and O

Labeling Experience

Video object detection

VideoObject Detection

Object detection and labeling

2025 - 2026

Freelance Data Annotation & Transcription Specialist (Image annotation)

RemotasksImageObject Detection

Freelance image annotation for AI/ML computer vision datasets including object tagging and structured labeling. Tasks required applying consistent labels for categories and spatial annotations following platform and project guidelines. Quality checks were performed to ensure dataset accuracy and guideline compliance. • Labeled images with object tagging and classification • Completed bounding-box style annotations for detected objects • Supported image categorization for object recognition tasks • Performed QA to ensure label consistency and accuracy

2023 - 2023

Freelance Data Annotation & Transcription Specialist (Audio transcription and labeling)

RemotasksAudioTranscription

Freelance audio transcription and labeling for AI/ML training datasets with a focus on verbatim or clean-text outputs. Transcription tasks emphasized clear structure, speaker identification, and high-fidelity capture of spoken content. Additional audio labeling included identifying timestamps and important sound markers for model-ready data. • Transcribed audio files with structured, high-accuracy output • Identified speakers during transcription • Added timestamps and key sound markers • Conducted consistency checks against project guidelines

2023 - 2023

Freelance Data Annotation & Transcription Specialist (Text labeling and classification)

RemotasksTextClassification

Freelance annotation and transcription work for AI/ML dataset preparation focused on text classification and sentiment-related labeling. Responsibilities included tagging text based on tone, intent, and category with high accuracy and adherence to labeling guidelines. Work also involved transcription-support tasks where needed to ensure consistent dataset formatting. • Labeled and classified text data for training sets • Performed sentiment tagging and metadata labeling • Followed complex project guidelines for label consistency • Completed quality assurance checks to maintain accuracy over 95%

2023 - 2023

Education

Work History