Our Case
Creating a Robust Offline Maintenance Ecosystem for Industrial Field Teams
A cross-platform mobile application that replaced paper-based workflows and empowered field technicians to work seamlessly—even in areas with zero connectivity.
Industry :
Industrial Maintenance / Asset Management
Location :
Global (Mining, Manufacturing, Field Operations)
Platform :
React Native (iOS & Android)
About the Client
A leading provider of industrial maintenance and asset-management solutions serving high-stakes environments such as manufacturing plants, mining facilities, and remote field operations. Their focus is to modernize maintenance workflows, reduce downtime, and enable real-time visibility into asset health—all while ensuring compliance with strict operational standards (ISO 9001, ISO 27001).
The Challenge
Maintenance teams often work deep inside plants, in underground facilities, or in remote sites where internet connectivity is unreliable or unavailable. Their existing processes faced critical issues:
- Paper-Based Workflows: Tasks, inspections, and audits were conducted manually, leading to delayed reporting and data inconsistencies.
- Zero Connectivity Environments: Technicians frequently lost access to essential asset information when offline.
- Complex SOP & Audit Compliance: Ensuring accurate documentation and adherence to procedures was difficult without digital support.
- Poor Visibility Into Inventory & Asset Health: Forecasting part availability and analyzing downtime metrics required manual compilation.
- Poor Visibility Into Inventory & Asset Health: Forecasting part availability and analyzing downtime metrics required manual compilation.
The client needed a modern, mobile-first CMMS that would work flawlessly offline, digitize complex workflows, and deliver actionable insights.
Our Solution
We built a robust offline-first CMMS mobile application that allows maintenance engineers and facility managers to execute their entire workflow—work orders, inspections, SOPs, audits, and inventory operations—without requiring connectivity.
Key capabilities introduced:
- Offline-First Architecture using Realm with conflict resolution and automatic sync.
- Comprehensive Asset Management with QR/Barcode scanning for instant access to asset data.
- Digital SOPs & Training Module with interactive forms and multimedia content.
- Inventory & Parts Control for managing stock levels and spare-parts requests.
- Analytics Dashboard delivering real-time KPIs like MTTR, MTBF, downtime, and compliance rates.
How We Approached the Project
1. Offline-First System Design
We architected the app around a high-performance Realm database to guarantee 100% data availability.
A custom sync engine ensured:
• Local-first data operations
• Automatic sync when connectivity returns
• Zero data loss during conflict resolution
This enabled technicians to complete entire workflows anywhere—from underground tunnels to remote project sites.
2. Workflow Digitization & UX Design
We focused on simplifying the technician experience while ensuring compliance with operational standards.
Key UX considerations:
• Interactive SOP Forms: Validation, required fields, step-by-step guidance.
• Quick Actions: Scan asset → view history → log maintenance → request parts.
• Training Module: Videos and PDFs accessible both online and offline.
• Accessibility: High-contrast UI, offline media handling, and intuitive navigation for fast task execution.
3. Cross-Platform Development
Using React Native, we delivered a unified codebase for iOS and Android with enterprise-grade performance.
Notable technical components:
• State Management: Redux Toolkit + Persist
• Local Storage: Realm
• Sync & Network Logic: Axios + NetInfo
• Media Handling: react-native-camera, react-native-video, react-native-pdf
• Backend: REST APIs + Firebase for analytics & crash reporting
This ensured smooth performance, even on lower-end rugged devices commonly used in industrial environments.
Impact Delivered
- Reduced Downtime: Technicians could access asset history and submit work orders instantly—even offline—cutting response time significantly.
- Improved Audit & SOP Compliance: Digital forms and automated logging enabled 100% traceability and compliance with ISO standards.
- Higher Productivity: By eliminating paper logs and manual data entry, maintenance teams saved hours each week.
- Real-Time Decision Making: Managers gained access to live insights on: Asset failures, Repair cycles, Inventory usage, Technician activity
Tech Stack
• Frontend: React Native
• Local DB: Realm
•Backend: RESTful APIs, Firebase Analytics & Crashlytics
• State Management: Redux Toolkit + Redux Persist
Engagement Model
The project was executed through a founder-led collaboration, engaging directly with field operations and engineering teams to convert complex offline workflows into a reliable, industry-grade mobile platform.
Our Process
Focused on Quality Always
First Step
Discover & Define
We begin by understanding your goals, analyzing business needs, and defining a clear project roadmap aligned with your vision.
Second Step
Design & Develop
Our team iterates quickly, building features in sprints with continuous feedback, ensuring fast and functional delivery.
Third Step
Test & Deliver
We refine, test, and deploy the solution with precision — ensuring a seamless experience across platforms and devices.