Key Skills

Software

Appen

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Computer Code Programming

Document

Image

Text

Video

Top Label Types

Action Recognition

Audio Recording

Classification

Computer Programming Coding

Data Collection

Diagnosis

Evaluation Rating

Mapping

Prompt Response Writing SFT

Question Answering

RLHF

Transcription

Translation Localization

Freelancer Overview

With over six years of experience as a data analyst, I have developed strong expertise in handling, cleaning, and validating large datasets using SQL, Power BI, and Python. My background includes building robust ETL pipelines, performing data profiling, and ensuring high data quality and governance compliance—skills that are essential for data labeling and annotation projects. I am adept at automating data processes, conducting in-depth analyses, and collaborating with cross-functional teams to align data solutions with business objectives. My experience spans domains such as retail, finance, and customer service, where I have delivered actionable insights and maintained data integrity across multiple platforms. I am passionate about creating clean, consistent, and well-structured datasets that support AI and machine learning initiatives.

Labeling Experience

Education

Work History