Veronica K.

Key Skills

Software

Labelbox

Top Subject Matter

Image recognition and sentiment analysis datasets

Sentiment analysis dataset labeling

Top Data Types

Image

Top Task Types

Classification

Freelancer Overview

AI Data Annotator / Junior AI Specialist – Tata Consultancy Services (TCS) (Bangalore, India). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox. Education includes Bachelor of Science, N/A and Professional Certificate, Coursera. AI-training focus includes data types such as Image and labeling workflows including Classification and Sentiment Analysis.

Labeling Experience

AI Data Annotator (Excluded by Policy) - Tata Consultancy Services

LabelboxImageClassification

You worked as an AI data annotator and junior AI specialist supporting machine learning projects in sentiment analysis and image recognition. Your primary responsibilities included ensuring annotation quality, following established guidelines, and coordinating with teams to meet deadlines. The role required attention to detail, data quality awareness, and basic scripting and spreadsheet skills to assist preprocessing tasks. • Labeled and categorized datasets for machine learning applications • Ensured high-quality outputs by auditing against guidelines • Assisted with basic dataset preprocessing using Python and spreadsheet tools • Coordinated with international teams to meet quality standards and timelines

2021 - 2023

AI Data Annotator / Junior AI Specialist – Tata Consultancy Services (TCS) (Bangalore, India)

LabelboxImageClassification

You performed data annotation and categorization for image recognition tasks. You ensured label quality by adhering to established guidelines and auditing your outputs. You supported dataset preparation by assisting with basic preprocessing activities using scripts and spreadsheet tools. • Annotated and categorized image data for machine learning applications • Followed detailed labeling guidelines for consistent outputs • Audited and validated annotation quality • Collaborated with international teams to meet deadlines

2021 - 2023

Education

Work History