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Logistics & Field Operations / MJB EMKL - Container Logistics Operations
Case Study • Logistics & Field Operations

MJB EMKL - Container Logistics Operations

Mobile logistics operations app for container distribution and field documentation.

My Role
Flutter Mobile Developer
Domain
Logistics & Field Operations
Status
● Production Ready
Contracting
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Digitized
Operational Documentation
Centralized
Container Records
Mobile-enabled
Field Workflow
Reduced
Manual Processes
MJB EMKL - Container Logistics Operations preview 1

01 / Overview

MJB EMKL is a logistics operations application designed to support MJB’s operational team in managing and recording container distribution activities. The application enables field operators to record essential shipment information such as container numbers, delivery orders, container documents, and supporting logistics data directly during daily operations. By centralizing container documentation and distribution records in a structured mobile workflow, MJB EMKL helps reduce manual processes, improve data accuracy, and provide better visibility into container movements and logistics activities between field operations and management.

02 / Problem & Solution

The Challenge

Container distribution activities required operational teams to manage multiple pieces of shipment and container information during daily field operations. Manual documentation could make records difficult to organize, increase the risk of incomplete or inaccurate data, and limit management visibility into ongoing container movements. Field operators also needed a practical way to record shipment information while performing operational activities.

The Engineering Solution

Developed a mobile logistics operations application that centralizes container distribution records and supporting documentation. Implemented structured input flows for container numbers, delivery orders, container documents, and other operational data. Designed the application around field usage so operators can record logistics activities directly from their mobile devices and provide structured information that can be monitored by management.

03 / Architecture & Implementation

System Architecture Design:
Flutter mobile application communicating with a RESTful backend API for container distribution, shipment documentation, and operational records.

04 / My Responsibilities

  • ▹ Developed cross-platform mobile features using Flutter
  • ▹ Implemented container distribution and logistics data entry flows
  • ▹ Developed features for recording container numbers, delivery orders, and supporting documents
  • ▹ Integrated RESTful APIs for logistics and operational data
  • ▹ Implemented state management and maintained application architecture
  • ▹ Handled UI implementation, API integration, testing, debugging, and application release.

05 / Challenges & Business Outcomes

Technical Obstacles

Designing efficient data-entry flows for field operators who need to record logistics information quickly; Maintaining data consistency across container and shipment records; Handling multiple types of operational documentation in a structured workflow; Providing a simple mobile experience for day-to-day field operations.

Measurable Impact

Digitized container distribution and logistics documentation in a centralized mobile workflow. Reduced dependency on manual operational records, improved consistency of container and shipment information, and provided management with better visibility into field logistics activities.