For employers

Hire this AI Trainer

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

LoginCreate account
Invite to Job
K

Kingsley Jacob

ICT4D Consultant (Data Systems & Field Data Operations)

Nigeria flagAbuja, Nigeria
$15.00/hrExpertClickworkerData Annotation TechDeep Systems

Key Skills

Software

ClickworkerClickworker
Data Annotation TechData Annotation Tech
Deep SystemsDeep Systems
Google Cloud Vertex AIGoogle Cloud Vertex AI
LabelImgLabelImg

Top Subject Matter

Public Health Data
Business Operations Data
Marketing and Communications Data

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

ClassificationClassification
Text GenerationText Generation
TranscriptionTranscription
Data CollectionData Collection
Computer Programming/CodingComputer Programming/Coding
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Fine-tuningFine-tuning

Freelancer Overview

ICT4D Consultant (Data Systems & Field Data Operations). Brings 11+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Bluecrest College (2024). AI-training focus includes data types such as Structured Data and Text and labeling workflows including Classification.

ExpertEnglish

Labeling Experience

AI Data Annotation & Structuring Projects

TextClassification
Annotated and structured text datasets for intent classification and sentiment analysis in AI development projects. Cleaned and labeled datasets to train chatbots and AI agents for improved response accuracy. Developed tagging systems to categorize business and customer data for machine learning models. • Utilized Excel and Python scripts for large-scale annotation • Designed labeling taxonomies for AI training • Performed quality checks to maintain data integrity • Optimized annotation workflows for AI data preparation.

Annotated and structured text datasets for intent classification and sentiment analysis in AI development projects. Cleaned and labeled datasets to train chatbots and AI agents for improved response accuracy. Developed tagging systems to categorize business and customer data for machine learning models. • Utilized Excel and Python scripts for large-scale annotation • Designed labeling taxonomies for AI training • Performed quality checks to maintain data integrity • Optimized annotation workflows for AI data preparation.

2023 - Present

ICT4D Consultant (Data Systems & Field Data Operations)

Classification
Managed large-scale data labeling workflows for field data in public health programs. Conducted data validation, tagging, and structuring to support analytics and evidence-based decision making. Ensured consistency and integrity in datasets used for health policy formulation. Generated daily reports from cleaned and validated data sets. • Oversaw real-time tagging and labeling in RedRose, ODK, and DHIS systems • Corrected data anomalies to ensure database accuracy • Delivered high-quality, structured field data for analysis • Developed dashboards and analytics from labeled datasets.

Managed large-scale data labeling workflows for field data in public health programs. Conducted data validation, tagging, and structuring to support analytics and evidence-based decision making. Ensured consistency and integrity in datasets used for health policy formulation. Generated daily reports from cleaned and validated data sets. • Oversaw real-time tagging and labeling in RedRose, ODK, and DHIS systems • Corrected data anomalies to ensure database accuracy • Delivered high-quality, structured field data for analysis • Developed dashboards and analytics from labeled datasets.

2024 - 2024

Lead Technological Consultant (Data & Systems Optimization)

Classification
Organized and labeled business and operational datasets for business optimization. Built and maintained data pipelines to improve workflow automation and dataset consistency. Supported AI model development through meticulous data preparation steps. • Utilized Python for structured data labeling and automation • Established protocols for data consistency across systems • Ensured quality and labeling accuracy in business datasets • Enabled use of labeled data for AI-driven solutions.

Organized and labeled business and operational datasets for business optimization. Built and maintained data pipelines to improve workflow automation and dataset consistency. Supported AI model development through meticulous data preparation steps. • Utilized Python for structured data labeling and automation • Established protocols for data consistency across systems • Ensured quality and labeling accuracy in business datasets • Enabled use of labeled data for AI-driven solutions.

2022 - 2023

Copywriter & Data Content Specialist

TextClassification
Labeled, categorized, and structured large volumes of text data for marketing and communications. Applied text classification, sentiment analysis, and campaign performance tagging techniques. Maintained high-quality labeled datasets to support targeted marketing initiatives. • Conducted sentiment and intent tagging for content • Cleaned and structured text datasets for reporting • Supported content optimization through labeled data analysis • Utilized Python and Excel for data management and tagging.

Labeled, categorized, and structured large volumes of text data for marketing and communications. Applied text classification, sentiment analysis, and campaign performance tagging techniques. Maintained high-quality labeled datasets to support targeted marketing initiatives. • Conducted sentiment and intent tagging for content • Cleaned and structured text datasets for reporting • Supported content optimization through labeled data analysis • Utilized Python and Excel for data management and tagging.

2021 - 2022

Education

B

Bluecrest College

Bachelor of Science, Information Technology

Bachelor of Science
2024 - 2024

Work History

C

Ceptra Global Solutions

Lead Technological Consultant

Abuja
2017 - 2023
G

GSDS Global

Copywriter & Data Content Specialist

Abuja
2013 - 2017