Naufal Rajabi

Modernvet · Jakarta, Indonesia (remote)

• Transform user stories into production-ready features through AI-assisted prototyping, engineering validation, and iterative stakeholder feedback
• Provide on-call support by troubleshooting production issues, resolving stakeholder-reported incidents, and maintaining system reliability
• Improve mobile application security by implementing OWASP Mobile Security standards, Play Integrity, and App Attest
• Establish AI development standards by authoring engineering guidance (e.g., CLAUDE.md), enabling consistent, context-aware AI-assisted development across the engineering team

Modernvet · Jakarta, Indonesia (remote)

• Automate reward point processing for offline payments, reducing on-call operational workload by 90%
• Lead the end-to-end design and implementation of the referral system
• Increase sign-up-to-clinic conversion by 8% by implementing personalized doctor filtering

SALT (PT. Ako Media Asia) · Jakarta, Indonesia

• Developed the TSurvey mobile application from scratch using Clean Architecture
• Refactored core survey logic, reducing algorithmic complexity from O(N⁴) to O(N²)
• Removed penetration test encryption issues and crashlytics issues
• Pioneered trunk-based development (TBD) and feature flag implementation in the mobile app team

Ultimo Solution (PT. Memori Netindo Jaya) · Bandung, Indonesia (remote)

• Successfully removed crash issues on the map view feature of the Utility Fielding app (internal)
• Handled the initial release (to the Play Store) and maintenance of the 1Tugas app
• Implemented role-based access UI and dynamic form in the 1Tugas app

ISIXI Private Limited · Singapore (remote)

TSurvey Platform

Survey creation and analytics mobile application built from scratch using Clean Architecture. Features include survey logic engine optimized from O(N⁴) to O(N²), real-time results, and enterprise-grade security.

1Tugas — Task Management App

Task management mobile application with role-based access UI and dynamic forms. Handled initial Play Store release and ongoing maintenance.

Modernvet Referral System

End-to-end referral system integrated into the Modernvet platform, driving 8% increase in sign-up-to-clinic conversion through personalized doctor filtering and automated reward processing.