Jason D.

Key Skills

Software

Don't disclose

Other

Top Subject Matter

Business intelligence and analytics for customer/marketing/operations insights

Web application development and quality testing (log analysis)

Top Data Types

Text

Top Task Types

No task types listed

Freelancer Overview

Business Intelligence Analyst, PT Nusa Surya Ciptadana (January 2026 – April 2026). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose and Other. Education includes Bachelor of Information System, Institut Teknologi Harapan Bangsa (2025). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Computer Programming.

Labeling Experience

Business Intelligence Analyst, PT Nusa Surya Ciptadana (January 2026 – April 2026)

Don't discloseText

Analyzed large-scale transactional datasets to derive structured insights that could support downstream decisioning and optimization. Focused on identifying patterns and performance signals from customer behavior and operational metrics for business intelligence reporting. Worked with metrics and evaluation outputs rather than training data annotations. • Customer behavior pattern identification • Marketing and branch performance metrics analysis • Operational insight extraction for process improvement • Supporting data-driven business optimization initiatives

2026 - 2026

Web Developer Intern, PT Akhdani Reka Solusi (June 2024 – September 2024)

OtherText

Built and tested web application features and UI components, using debugging and log-based analysis to improve system stability. Participated in functional and usability testing activities alongside QA to validate correct behavior and user experience. Although not explicitly AI-data labeling, the work involved structured data/log inspection for troubleshooting and quality assurance. • Functional and usability testing with QA • Error pattern analysis via console and server logs • UI development and optimization for responsiveness • Bug fixing to enhance system reliability

2024 - 2024

Education

Work History