Key Skills

Freelancer Overview

I have over two years of experience as a full stack developer, working extensively with structured data in government digital service platforms. My background includes designing and optimizing databases (PostgreSQL, Oracle DB, MongoDB), implementing secure data flows, and ensuring data quality and integrity for high-volume applications. I have hands-on experience with data processing, report generation (JasperReports, mPDF), and integrating biometric devices for real-time data capture. My projects, such as an RTI online portal and a school database management system, required careful handling, annotation, and validation of sensitive user information. I am skilled in REST API development, role-based access control, and secure authentication methods, making me well-equipped to contribute to data labeling and AI training data initiatives, especially in domains like government, education, and healthcare. Additionally, my publication on pneumonia classification using deep learning demonstrates my familiarity with computer vision and medical data workflows.

Labeling Experience

Education

Work History