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O

Oreoluwa A.

AI data annotiation

Nigeria flagIbadan, Nigeria

Key Skills

Software

Other

Top Subject Matter

Biochemistry / Drosophila laboratory research
Healthcare documentation / Elderly care
Education assessment / Curriculum instruction

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

Data CollectionData Collection

Freelancer Overview

Analytical professional with experience in structured data collection, protocol-driven documentation, and written response evaluation. Trained in research methodology at the University of Ibadan, with a strong track record of maintaining accuracy across repetitive, detail-intensive tasks. Background in teaching sharpened my ability to assess written content against clear criteria and deliver precise, actionable feedback directly applicable to AI response evaluation and training data quality. Self-directed, thorough, and comfortable working within defined guidelines at scale.

Labeling Experience

Teacher, Abadina Basic School III (SUBEB)

OtherTextText

Evaluated student work against defined rubrics, providing precise written feedback aligned with structured scoring guidelines. Identified errors, inconsistencies, and reasoning gaps with high attention to detail, supporting quality-focused review. Maintained assessment documentation and collaborated iteratively to refine instructional strategies, reflecting an evaluation and improvement loop for training-quality outputs. • Rubric-based scoring and written feedback for student responses. • Error and inconsistency identification in written materials. • Maintained assessment records and documentation independently. • Iteratively improved instructional strategies through collaboration.

2025 - Present

Caregiver, Assurance Imperial Elderly Care Home

OtherTextText

Documented detailed patient care plans and progress notes according to physician instructions, emphasizing accurate written tracking. Maintained high standards of correctness in care logs and medication management, requiring consistent evaluation against benchmarks. Adapted care approaches based on assessed needs, demonstrating ongoing review and quality control in documentation. • Recorded detailed care plans and progress notes per instructions. • Maintained accurate medication management and care logs. • Evaluated patient needs and updated care approaches. • Worked independently while meeting quality benchmarks.

2021 - 2024

Research Assistant, Drosophila Laboratory (University of Ibadan)

OtherTextTextData CollectionData Collection

Collected and labeled experimental data while strictly following laboratory protocols, producing structured records suitable for downstream analysis. Focused on careful documentation and accuracy to support reliable interpretation of results. Performed synthesis into clear, structured reports that resemble evaluative data work for training or review pipelines. • Labeled experimental observations and maintained traceable records. • Followed defined protocols to ensure data quality and consistency. • Recorded and analyzed findings with high attention to detail. • Produced structured reports summarizing collected data.

2019 - 2020

Education

U

University of Ilorin

Bachelor of Science, Biochemistry

Bachelor of Science
2015 - 2015

Work History

A

Abadina Basic School III

Teacher

Ibadan
2025 - Present
A

Assurance Imperial Elderly Care Home

Caregiver

Ibadan
2021 - 2024