Byri Byri

Key Skills

Software

Appen

Top Subject Matter

No subject matter listed

Top Data Types

Text

Top Label Types

Computer Programming Coding

Freelancer Overview

I am a Machine Learning Engineer with over a year of hands-on experience in data annotation, validation, and quality assurance for large-scale AI and LLM projects at Amazon. My work has involved annotating and verifying text, code, and image datasets, ensuring high data quality and compliance with training guidelines. I am skilled in Python, SQL, and automation tools for data validation, and have experience with AWS SageMaker, S3, and Bedrock. I have supported production-ready AI systems by developing end-to-end ML pipelines and conducting rigorous audits of model outputs across multiple programming languages. My projects include building analytical dashboards and preparing high-quality, multi-modal datasets for generative AI, leveraging strong data cleaning and testing practices to deliver reliable training data for machine learning models.

Labeling Experience

Machine Learning data associate

AppenTextComputer Programming Coding

Conducted annotation validation and automated testing, including unit tests and scripts to detect inconsistencies or invalid labels. Preprocessed and cleaned large-scale text, image, and multi-modal datasets using Python and SQL to create consistent, model ready inputs for AI training.

Conducted annotation validation and automated testing, including unit tests and scripts to detect inconsistencies or invalid labels. Preprocessed and cleaned large-scale text, image, and multi-modal datasets using Python and SQL to create consistent, model ready inputs for AI training.

2024

Education

Work History