Godstime Ijeamuan

Key Skills

Software

Scale AI

Toloka

Remotasks

Other

Labelbox

CVAT

SuperAnnotate

Top Subject Matter

Natural Language Processing

Rlhf Domain Expertise

Text Generation

Top Data Types

Text

Image

Top Task Types

Bounding Box

Entity (NER) Classification

Freelancer Overview

AI Content Evaluator / Data Annotator. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Scale AI, Toloka, and Remotasks. Education includes Bachelor of Engineering, Michael Okpara University (2025). AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Bounding Box.

Labeling Experience

AI Content Evaluator / Data Annotator

LabelboxImageBounding Box

Annotated large sets of images for computer vision projects, using bounding boxes, polygons, and semantic segmentation for training autonomous systems. Maintained labeling accuracy above 97% through careful guideline adherence. Utilized various platforms to maximize annotation efficiency in remote settings. • Labeled objects with bounding boxes and polygons for vision tasks • Applied semantic segmentation for pixel-level accuracy • Adapted quickly to updated annotation guidelines • Utilized multiple software tools to complete high-volume image annotation

Annotated large sets of images for computer vision projects, using bounding boxes, polygons, and semantic segmentation for training autonomous systems. Maintained labeling accuracy above 97% through careful guideline adherence. Utilized various platforms to maximize annotation efficiency in remote settings. • Labeled objects with bounding boxes and polygons for vision tasks • Applied semantic segmentation for pixel-level accuracy • Adapted quickly to updated annotation guidelines • Utilized multiple software tools to complete high-volume image annotation

2025 - Present

AI Content Evaluator / Data Annotator

Scale AIText

Ranked and rewrote AI-generated responses to enhance model safety, tone, and factual accuracy for various NLP tasks. Evaluated LLM outputs and provided nuanced human feedback as part of RLHF pipelines. Maintained a Quality Assurance score of over 97% while exceeding hourly throughput targets. • Performed ranking, rewriting, and evaluation of AI-generated text • Consistently collaborated with project managers to resolve annotation edge cases • Provided detailed preference signals for LLM alignment • Worked remotely to ensure high-quality data annotation and evaluation

Ranked and rewrote AI-generated responses to enhance model safety, tone, and factual accuracy for various NLP tasks. Evaluated LLM outputs and provided nuanced human feedback as part of RLHF pipelines. Maintained a Quality Assurance score of over 97% while exceeding hourly throughput targets. • Performed ranking, rewriting, and evaluation of AI-generated text • Consistently collaborated with project managers to resolve annotation edge cases • Provided detailed preference signals for LLM alignment • Worked remotely to ensure high-quality data annotation and evaluation

2025 - Present

Education

Work History