Bobby Nyabu

Key Skills

Software

Labelbox

Scale AI

AWS SageMaker

Top Subject Matter

Computer Vision

Natural Language Processing

AI Research

Top Data Types

Image

Text

Top Task Types

Classification

Entity Ner Classification

Data Collection

Freelancer Overview

AI Data Specialist. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox, Scale AI, and AWS SageMaker. Education includes Bachelor of Science, University Name (2023). AI-training focus includes data types such as Image and Text and labeling workflows including Classification, Entity (NER) Classification, and Data Collection.

Labeling Experience

AI Data Specialist

LabelboxImageClassification

As an AI Data Specialist, I led data annotation projects for multiple computer vision initiatives. I trained and optimized image-based machine learning models, ensuring data was accurately labeled for high-performance outcomes. My work involved conducting quality assurance on labeled datasets and collaborating with AI engineering teams. • Led annotation for over 5 major AI initiatives • Utilized industry-standard annotation tools • Focused on improving image labeling processes • Ensured dataset quality before training

As an AI Data Specialist, I led data annotation projects for multiple computer vision initiatives. I trained and optimized image-based machine learning models, ensuring data was accurately labeled for high-performance outcomes. My work involved conducting quality assurance on labeled datasets and collaborating with AI engineering teams. • Led annotation for over 5 major AI initiatives • Utilized industry-standard annotation tools • Focused on improving image labeling processes • Ensured dataset quality before training

2022 - 2023

Junior AI Analyst

Scale AITextEntity Ner Classification

As a Junior AI Analyst, I assisted in developing and annotating data for NLP models focused on customer service automation. I processed and cleaned large datasets to prepare them for training and labeling tasks. I contributed to documentation for AI model training procedures and supported model deployment activities. • Prepared data for NLP model labeling • Assisted with annotation for customer service bots • Ensured text data was accurate and ready for training • Contributed to team documentation

As a Junior AI Analyst, I assisted in developing and annotating data for NLP models focused on customer service automation. I processed and cleaned large datasets to prepare them for training and labeling tasks. I contributed to documentation for AI model training procedures and supported model deployment activities. • Prepared data for NLP model labeling • Assisted with annotation for customer service bots • Ensured text data was accurate and ready for training • Contributed to team documentation

2021 - 2021

AI Research Assistant

Aws SagemakerTextData Collection

As an AI Research Assistant, I participated in collecting and annotating training data for various AI research projects. I contributed to the preparation of datasets by labeling and organizing relevant text information. This work supported ongoing research in emerging AI technologies at the lab. • Assisted the team with manual text annotation • Helped organize and catalog training data • Supported research team meetings • Focused on data collection for AI projects

As an AI Research Assistant, I participated in collecting and annotating training data for various AI research projects. I contributed to the preparation of datasets by labeling and organizing relevant text information. This work supported ongoing research in emerging AI technologies at the lab. • Assisted the team with manual text annotation • Helped organize and catalog training data • Supported research team meetings • Focused on data collection for AI projects

2020 - 2020

Education

Work History