Eghweree Sylvester
@eghwereesylvester
Data Annotation Specialist with 5+ years organizing datasets, applying rubrics, and ensuring high-quality AI-ready outputs.
What I'm looking for
I’m a results-driven Data Annotation Specialist and AI Training Contributor with 5+ years of experience synthesizing, organizing, and managing large volumes of data across academic and administrative environments. I focus on structured guidelines, rubrics, and clear taxonomy to produce accurate, high-quality outputs.
In my roles supporting schools, I’ve applied consistent data entry and verification protocols to maintain accuracy. I also identify and resolve data inconsistencies and errors in student databases, ensuring reliable outputs for decision-making.
I’m comfortable working with large datasets and turning complex information into structured reports. Whether it’s text or image-related classification tasks, I bring critical reasoning and written communication to support dataset quality assurance and performance.
My background is reinforced by a B.Sc. in Sociology, where I built skills in critical analysis, data interpretation, and written communication that directly translate to evaluating responses and supporting AI model reliability. I’m eager to contribute through quality annotation work on a reliable remote schedule (~20 hrs/week).
Experience
Work history, roles, and key accomplishments
Data Records Officer
Starchild International Model School
Sep 2023 - Present (2 years 8 months)
Synthesized and organized student academic records, attendance, and examination results into structured digital formats using Microsoft Excel and Word. Applied verification protocols to flag and resolve data inconsistencies, producing reliable outputs for administrative decision-making.
Basic Instructor & Admin
Super Scholar Classic Academy
Mar 2022 - Feb 2023 (11 months)
Managed and annotated student information records (scores, attendance, and staff data) according to standardized institutional guidelines. Entered and categorized examination data into digital systems while maintaining accuracy and consistency across multiple record types.
Computer Instructor
Godswill International School
Jan 2020 - Jul 2021 (1 year 6 months)
Supported document typing, formatting, and updates for school materials, strengthening consistent, structured written output. Applied standardized formatting guidelines to improve the quality and reliability of produced documents.
Education
Degrees, certifications, and relevant coursework
University of Port Harcourt
Bachelor of Science, Sociology
2016 - 2019
Grade: Second Class Lower
B.Sc. in Sociology (Second Class Lower) focusing on social research, critical analysis, and data interpretation with structured academic writing.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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