Industry: Logistics & Supply Chain
Tech Stack: Java (Backend), Kotlin (Android Frontend)
Tools & Platforms: Postman, JIRA, Git, Android Studio, Google Sheets, Microsoft Word, Google Docs, PDF Editors
Project Overview
Walexis Tech Solutions designed and delivered a mobile application to streamline and automate import operations for supply chain divisions, specifically for tracking scrap containers from ports to warehouse destinations.
Business Challenge
The client relied heavily on manual processes to monitor container shipments and reconcile material weights. This led to frequent errors in shipment reconciliation, delays in warehouse processing, and a lack of real-time visibility into container movements.
Our Solution
We developed a comprehensive mobile application that automated import tracking and documentation. Core features included:
- Real-time container status updates
- Automated comparison of shipped versus received material weights
- End-to-end documentation from ship loading to warehouse delivery
- Secure API integrations ensuring data consistency
- A user-friendly Android app interface for smooth adoption by logistics teams
Our Role
Walexis managed the project from concept to deployment, including:
- Requirement Analysis: Collaborated with stakeholders to document system needs
- Design: Created UI/UX wireframes and flow designs tailored for logistics staff
- Development:
- Backend built with Java for reliable performance
- Android application developed in Kotlin for a modern and responsive experience
- Quality Assurance:
- Created and executed detailed test cases, test plans, and test scripts
- Conducted functional, regression, and UI/UX testing across multiple modules
- Validated API responses and backend integrations for data accuracy
- Tracked and verified bug fixes through iterative retesting
- Documentation: Delivered a complete suite of project documents, including:
- Software Requirement Specification (SRS)
- Test Plan & Test Strategy Documents
- Test Cases & Execution Reports
- Defect Logs & Change Request Records
- Release Notes & User Guides
- Deployment & Support: Ensured smooth deployment and provided post-launch technical assistance
Key Deliverables
- Fully functional Import Tracking Mobile App for Android
- Secure backend system with accurate API integrations
- Complete project documentation for long-term maintainability
- Tested and validated workflows ensuring reliability and usability
Testing & Documentation Tools
- Testing Types: Manual Testing, Regression Testing, UI/UX Testing, API Testing
- Documentation Tools: Microsoft Word, Google Docs, PDF Editors, Google Sheets, Excel
- Version Control: Git
- Testing & Collaboration Tools: Postman, JIRA, Android Studio
Impact & Results
- Transformed a manual workflow into a fully automated, digital process
- Increased accuracy of container tracking and material reconciliation
- Reduced operational delays and errors across supply chain processes
- Delivered a production-ready, scalable mobile solution supported by detailed technical documentation
Project Snapshots
