Veronica O.

Key Skills

Software

Micro1

Clickworker

Appen

Toloka

Other

Top Subject Matter

Household task execution video dataset for AI/robotics training

Census training operations administration and structured record management

Top Data Types

Video

Document

Image

Top Task Types

Action Recognition

Question Answering

Text Summarization

Transcription

Data Collection

Object Detection

Freelancer Overview

AI Data Trainer (Micro 1 — Yellowstone & Volcano AI Projects), Remote. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Micro1, N, and A. Education includes Bachelor of Science, University of Abuja (2022). AI-training focus includes data types such as Video and Document and labeling workflows including Action Recognition, Evaluation, and Rating.

Labeling Experience

AI Data Trainer (Micro 1 — Yellowstone & Volcano AI Projects), Remote

Micro1VideoAction Recognition

Served as an AI Data Trainer producing and validating structured visual datasets for household task execution scenarios used in model training. Conducted detailed quality assurance checks to identify inconsistencies, formatting issues, and annotation errors, ensuring workflow consistency. Followed strict annotation guidelines, workflow procedures, and submission standards across assigned tasks.• Recorded real-world household task scenarios to create training data.• Reviewed and validated datasets for annotation accuracy and consistency.• Performed QA to detect errors and formatting problems.• Maintained data integrity with confidentiality, privacy, and security standards.

2026 - 2026

Administrative Assistant (NYSC) — National Population Commission (NPC), Abuja, Nigeria

Document

Supported census-related training operations by coordinating materials, tracking attendance, and maintaining structured records for administrative processes. Managed official documents and assisted with data archiving and administrative operations during census preparation activities. Ensured proper handling of confidential and sensitive information throughout coordinated logistics and reporting tasks.• Managed official records with high accuracy and consistency.• Coordinated census training materials and attendance tracking.• Prepared reports and typed official correspondence.• Assisted with data archiving and logistics for confidential materials.

2022 - 2023

Education

Work History