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M

Mariam Tijani

Data Annotator/Labeler

Nigeria flagLagos, Nigeria
$10.00/hrIntermediateTelusTolokaRemotasks

Key Skills

Software

TelusTelus
TolokaToloka
RemotasksRemotasks
ClickworkerClickworker
Axiom AI
AppenAppen

Top Subject Matter

General AI/ML training data

Top Data Types

TextText
VideoVideo
ImageImage

Top Task Types

ClassificationClassification
Data CollectionData Collection
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Text GenerationText Generation
Question AnsweringQuestion Answering
Text SummarizationText Summarization

Freelancer Overview

Data Annotator/Labeler. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes a Bachelor of Science, AI-training focus includes data types such as Text and labeling workflows, including Classification.

IntermediateEnglishSpanish

Labeling Experience

Data Annotator/Labeler

OtherTextClassification
As a freelance and volunteer data annotator, performed text classification and sentiment labeling tasks on micro-task platforms. Followed structured annotation guidelines to maintain high levels of accuracy and consistency. Developed skills in self-review and quality control for annotated data. • Completed diverse annotation projects involving text, images, and audio. • Maintained accuracy rates above project benchmarks. • Applied annotation guidelines and style guides strictly. • Ensured inter-annotator consistency and ongoing quality improvements.

As a freelance and volunteer data annotator, performed text classification and sentiment labeling tasks on micro-task platforms. Followed structured annotation guidelines to maintain high levels of accuracy and consistency. Developed skills in self-review and quality control for annotated data. • Completed diverse annotation projects involving text, images, and audio. • Maintained accuracy rates above project benchmarks. • Applied annotation guidelines and style guides strictly. • Ensured inter-annotator consistency and ongoing quality improvements.

2024 - Present

Education

U

University of Ibadan

Bachelor of Science, Aquaculture

Bachelor of Science
2021 - 2026

Work History

B

BrandAid NG

Social Media Manager

Lagos
2022 - 2022