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Chiamaka Nnaemeka

Chiamaka Nnaemeka

Robot Trainer, Micro1 & Yellowstone

USA flagKansas City, Usa
$10.00/hrIntermediateMicro1OtherLabelbox

Key Skills

Software

Micro1
Other
LabelboxLabelbox
RemotasksRemotasks
Scale AIScale AI

Top Subject Matter

AI model training and evaluation
Machine learning dataset preparation
Search quality evaluation

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

ClassificationClassification
Bounding BoxBounding Box
SegmentationSegmentation
Text SummarizationText Summarization
Question AnsweringQuestion Answering
Object DetectionObject Detection
Data CollectionData Collection

Freelancer Overview

Robot Trainer, Micro1 & Yellowstone. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Micro1 and Other. Education includes Bachelor of Science, Nnamdi Azikiwe University (2021). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Classification.

IntermediateEnglishIgbo

Labeling Experience

Robot Trainer, Micro1 & Yellowstone

Micro1Text
As a Robot Trainer at Micro1 & Yellowstone, I performed large-scale data labeling and annotation to enhance AI model performance. I meticulously followed annotation guidelines to ensure the creation of high-quality datasets. My tasks included reviewing AI-generated outputs and providing corrective feedback to improve model accuracy. • Conducted text annotation and evaluation on proprietary AI datasets. • Ensured strict compliance with detailed annotation protocols. • Worked in a distributed, remote team environment. • Maintained productivity and accuracy benchmarks.

As a Robot Trainer at Micro1 & Yellowstone, I performed large-scale data labeling and annotation to enhance AI model performance. I meticulously followed annotation guidelines to ensure the creation of high-quality datasets. My tasks included reviewing AI-generated outputs and providing corrective feedback to improve model accuracy. • Conducted text annotation and evaluation on proprietary AI datasets. • Ensured strict compliance with detailed annotation protocols. • Worked in a distributed, remote team environment. • Maintained productivity and accuracy benchmarks.

2026 - Present

AI Annotation Specialist, Multimango

OtherTextClassification
As an AI Annotation Specialist at Multimango, I annotated text, images, and structured data for machine learning applications. I performed meticulous data validation and pinpointed inconsistencies within datasets. My precise annotations contributed to improved machine learning model accuracy. • Delivered high-quality annotations under tight deadlines. • Reviewed, classified, and corrected data for ML training. • Provided feedback to model development teams. • Worked remotely and managed multiple annotation projects concurrently.

As an AI Annotation Specialist at Multimango, I annotated text, images, and structured data for machine learning applications. I performed meticulous data validation and pinpointed inconsistencies within datasets. My precise annotations contributed to improved machine learning model accuracy. • Delivered high-quality annotations under tight deadlines. • Reviewed, classified, and corrected data for ML training. • Provided feedback to model development teams. • Worked remotely and managed multiple annotation projects concurrently.

2025 - 2026

Google Rater, Smartfx

OtherText
As a Google Rater with Smartfx, I evaluated search results for relevance and quality within an AI feedback loop context. I applied structured guidelines to improve search engine results and overall system performance. My careful ratings contributed directly to iterative AI model refinement. • Assessed web content for AI search engine optimization. • Maintained high accuracy and consistency in evaluations. • Followed complex protocols for unbiased reviewing. • Worked independently in a remote environment.

As a Google Rater with Smartfx, I evaluated search results for relevance and quality within an AI feedback loop context. I applied structured guidelines to improve search engine results and overall system performance. My careful ratings contributed directly to iterative AI model refinement. • Assessed web content for AI search engine optimization. • Maintained high accuracy and consistency in evaluations. • Followed complex protocols for unbiased reviewing. • Worked independently in a remote environment.

2025 - 2025

Education

N

Nnamdi Azikiwe University

Bachelor of Science, Guidance and Counseling

Bachelor of Science
2021 - 2021

Work History

L

La villa hotel and resort

Manager

Awka south, Anambra State
2024 - 2025
H

Hotel Lavilla

Operations/Customer Service Manager

Abuja
2024 - 2025