For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
G
Gershom T.

Gershom T.

Data Annotator and Labeler — Dataforce

Nigeria flagJimeta, Nigeria

Key Skills

Software

No software listed

Top Subject Matter

General data labeling for research/analytics content validation
Questionnaire-based surveys and field monitoring data collection
Public health/development program monitoring and stakeholder assessments (NSHIP)

Top Data Types

TextText
DocumentDocument

Top Task Types

Data CollectionData Collection

Freelancer Overview

Data Annotator and Labeler — Dataforce. Brings 13+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include KoboCollect, ODK, and SurveyCTO. Education includes Second Class Lower Division, Moddibo Adama University Of Technology Yola (2015) and Senior Secondary Certificate Examination, Federal Science and Technical College Michika (2009). AI-training focus includes data types such as Text and Document and labeling workflows including Data Collection.

Labeling Experience

Field Agent (short term contract) — Enzon Krypton ltd.

TextTextData CollectionData Collection

Served as a Field Agent on a short-term contract, collecting data in the field using mobile data collection tools. Ensured timely transmission of collected responses to a cloud server and administered questionnaires accurately. Completed timely evaluation and reporting for questionnaires, focus group discussions, and data quality assessment outputs. • Collected data in the field using KoboCollect. • Transmitted collected data to the cloud server on time. • Administered questionnaires and ensured accuracy. • Produced timely evaluations and reports including DQA.

2025 - 2025

Data Annotator and Labeler — Dataforce

TextTextData CollectionData Collection

Worked as a Data Annotator and Labeler, performing verification and structured annotation tasks following provided guidelines. Focused on validating content accuracy, writing detailed reports, and supporting data-related workflows including scraping and discussion-based quality checks. Delivered annotated outputs intended for downstream research or analytics pipelines. • Fact checking content for accuracy. • Following structured guidelines for data annotations and labeling. • Writing detailed annotation reports. • Performing data scraping and conducting focus group discussion support.

2023 - 2025

Independent Monitor (VAS) Consultant — Helen Keller International

DocumentDocumentData CollectionData Collection

Performed independent monitoring and data quality assessment by reviewing field documents and validating data entered onto organizational servers. Supervised LGA-wide health worker teams by checking ODK reports, field tally sheets, and health facility summaries. Administered questionnaires using digital data collection tools and ensured accurate, timely evaluation and reporting across impacted sites. • Reviewed ODK reports, field tally sheets, and health facility summaries. • Validated and verified data entered on the server before submission. • Administered questionnaires using KoboCollect/ODK Collect/SurveyCTO. • Conducted data quality assessments and delivered evaluation and reporting.

2020 - 2024

Project Assistant (NSHIP Program) — Anadach Consultant

TextTextData CollectionData Collection

Worked as a Project Assistant supporting program monitoring through qualitative and quantitative data collection activities. Facilitated focused group discussions and key informant interviews and produced periodic field reports to document findings. Conducted regular field visits to assess implementation, support community engagement, and contribute to evidence gathering for the project. • Facilitated FGDs and key informant interviews (KIIs). • Conducted qualitative and quantitative assessments with stakeholders. • Monitored implementation through regular field visits. • Produced periodic field reports and documented progress and challenges.

2018 - 2021

Education

M

Moddibo Adama University Of Technology Yola

Second Class Lower Division, Building Technology

Second Class Lower Division
2015 - 2015
F

Federal Science and Technical College Michika

Senior Secondary Certificate Examination, Science and Technical Studies

Senior Secondary Certificate Examination
2009 - 2009

Work History

E

Enzon Krypton Ltd.

Field Agent (Short-Term Contract)

N/A
2025 - 2025
H

Helen Keller International

Independent Monitor (VAS)

N/A
2020 - 2024