Key Skills

Software

No software listed

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code Programming

Top Label Types

Computer Programming Coding

Question Answering

Text Generation

Freelancer Overview

I have a strong background in backend development, with hands-on experience designing secure, production-ready systems using Node.js and PostgreSQL. My work has involved building robust e-commerce and API-driven applications, where I focused on data integrity, schema design, and efficient data processing. I am skilled in structuring and managing relational databases, optimizing queries, and implementing authentication systems—key abilities for ensuring high-quality, accurate data labeling and annotation processes. My foundational knowledge of data structures, algorithms, and technical communication allows me to contribute effectively to AI training data projects, ensuring that data is well-organized, reliable, and ready for use in machine learning pipelines.

Labeling Experience

Education

Work History