- 🟢 Status: Completed
- 📱 App Links: OSS Planters on Play Store
The Off Farm Karet module is dedicated to managing and optimizing post-harvest rubber (karet) processing and logistics in plantation operations. “Off Farm” refers to activities that occur after the rubber is harvested, such as processing, storage, and transportation.
🎯 Business Context & Goals
- Support plantation operations in managing post-harvest rubber processing, storage, and logistics.
- Replace manual tracking with structured, mobile-first workflows.
- Provide supervisors with up-to-date visibility into inventory and movement of rubber products.
🧩 My Role & Responsibilities
- Enhanced and maintained the Android module used in daily post-harvest operations.
- Strengthened existing features and added new ones based on operational feedback.
- Ensured the module integrated smoothly with other parts of the OSS Planters ecosystem.
📊 Impact & Outcomes
- Improved accuracy and timeliness of data around rubber processing and distribution.
- Helped reduce miscommunication and delays through better coordination features.
- Contributed to more scalable, reliable plantation systems across multiple sites.
My Role & Responsibilities
- Contributed as an Android developer, focusing on enhancing and maintaining the Off Farm Karet module.
- Improved existing features and added new functionalities to support post-harvest rubber operations.
- Collaborated with backend, UI/UX, and QA teams to ensure seamless integration and high-quality delivery.
- Conducted testing, debugging, and performance optimization for reliability in the field.
- Provided documentation and support for ongoing maintenance and future updates.
Key Features Delivered
- Processing Workflow Management: Digital tools for tracking and managing rubber processing stages.
- Inventory & Storage Tracking: Real-time monitoring of rubber inventory and storage locations.
- Logistics Coordination: Features for scheduling and tracking rubber transport from plantation to processing facilities.
- Reporting & Analytics: Dashboards and reports for supervisors to monitor operations and performance.
- Offline Functionality: Reliable data entry and access in remote areas, with automatic sync when connectivity is restored.
- Notifications: In-app alerts and reminders for important updates and tasks.
Technology Stack
- Java (Android SDK)
- RESTful API Integration
- SQLite (local storage)
- Material Design (UI/UX)
- Firebase (notifications)
Impact & Achievements
- Enhanced operational efficiency and data accuracy in post-harvest rubber management.
- Improved user experience and workflow for field staff and supervisors.
- Contributed to the reliability and scalability of the OSS Planters app for large-scale plantation operations.
Development Timeline
- Requirements Analysis & Planning: 1 week
- Feature Enhancement & Development: 3 weeks
- Integration & Testing: 1 week
- Optimization & Bug Fixes: 1 week
- Deployment & User Training: 1 week
Total Duration: ~7 weeks