Integrated QR Code HR System Boosts Efficiency for Small Business Workforce Management

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FORMOSA NEWS - Yogyakarta - A 2026 study by Zaidan Arif and Ikrimach from the Department of Computer Science, Faculty of Science and Technology, Universitas Teknologi Yogyakarta, presents a fully integrated employee management system designed for small businesses. Developed for Warung Makan Joglo Nartoatmojo in Yogyakarta, the system combines web and mobile platforms to digitize attendance, scheduling, leave, and employee administration. The findings matter because they demonstrate how affordable digital tools can significantly improve efficiency, accuracy, and transparency in small-scale business operations.

Digital Transformation Reaches Small Businesses

Small and medium enterprises (SMEs) are increasingly under pressure to modernize their operations. While large corporations have long relied on digital HR systems, many small businesses still depend on manual processes. At Joglo Nartoatmojo, employee attendance was recorded in notebooks, schedules were communicated verbally, and administrative tasks were handled without centralized systems.

This manual approach created persistent challenges. Errors in attendance records were common, scheduling conflicts disrupted operations, and business owners lacked real-time oversight of employee activity. These issues reflect broader trends identified in previous research, where manual HR processes reduce productivity and increase administrative burdens.

The study by Zaidan Arif and Ikrimach addresses this gap by delivering a unified digital solution tailored specifically for small business needs.

Agile Development and Real-World Data

The research team adopted a qualitative approach, combining direct observation and semi-structured interviews with the business owner and employees of Joglo Nartoatmojo. This ensured that the system was built around real operational challenges rather than theoretical assumptions.

Development followed the Agile methodology, allowing iterative improvements based on user feedback. Each development cycle introduced new features, tested them in real conditions, and refined them according to user experience.

The system architecture integrates:

  • A mobile application built with Flutter for employees
  • A web-based dashboard using Next.js for administrators
  • A backend API powered by Flask
  • A MySQL database for structured data management

This three-tier architecture separates user interface, business logic, and data storage, making the system scalable and easier to maintain.

Key Features in a Single Platform

The integrated system developed by Zaidan Arif and Ikrimach includes six core modules that address the full spectrum of employee management:

1. QR Code Attendance System
Employees scan a QR code using their mobile app to record attendance instantly. The system validates the scan, checks schedules, and automatically determines attendance status.

2. Digital Work Scheduling
Administrators can create and assign shift schedules with precision, reducing conflicts and improving workforce allocation.

3. Leave and Permission Management
Employees submit leave requests through the app, while administrators approve or reject them digitally. Leave balances are updated automatically.

4. Digital Announcement Board
Important information is distributed through the system, with tracking features to monitor which employees have read each announcement.

5. Contract Management System
The system tracks employee contracts, including start and end dates, and provides alerts for upcoming expirations.

6. Analytics Dashboard
Business owners can view key performance indicators (KPIs), including attendance rates, leave trends, and contract status, in one centralized interface.

Testing Results Show Perfect Functionality

The system underwent comprehensive black box testing across 24 scenarios, covering all major features. The results showed a 100 percent success rate, indicating that every function performed as expected without errors.

Key outcomes include:

  • Faster and more accurate attendance recording
  • Reduced scheduling conflicts
  • Transparent and traceable leave management
  • Improved internal communication through digital announcements
  • Better monitoring of employee contracts
  • Data-driven decision-making through analytics

These results confirm that the system is ready for real-world implementation and capable of replacing manual HR processes بالكامل.

Real-World Impact on Business Operations

The implementation of this integrated HR system has immediate and practical benefits for small businesses. By automating routine tasks, business owners can focus more on strategic decision-making rather than administrative work.

For Joglo Nartoatmojo, the system enables:

  • Real-time monitoring of employee attendance
  • Efficient workforce scheduling
  • Reduced paperwork and manual errors
  • Improved communication between management and staff

Employees also benefit from greater transparency and convenience. They can check schedules, submit leave requests, and monitor contract status directly from their smartphones.

The study highlights that digital transformation is no longer limited to large enterprises. With tools like QR code systems and mobile applications, small businesses can adopt modern HR practices at relatively low cost.

Academic Insight from the Researchers

Zaidan Arif of Universitas Teknologi Yogyakarta emphasizes the importance of integration in digital systems. He explains that combining attendance, scheduling, and administrative functions into a single platform creates a more efficient and user-friendly solution.

Ikrimach, also from Universitas Teknologi Yogyakarta, adds that the Agile development approach ensures the system evolves in line with user needs, making it highly adaptable for small business environments.

Future Development Opportunities

While the system performs effectively, the researchers identify several areas for future enhancement:

  • Employee performance evaluation modules
  • Integration with real-time push notification services
  • Geolocation-based attendance validation

These additions could further strengthen the system’s functionality and expand its applicability across different industries.

Author Profiles

Zaidan Arif is a researcher in computer science at the Faculty of Science and Technology, Universitas Teknologi Yogyakarta. His work focuses on information systems, mobile application development, and digital solutions for small businesses.

Ikrimach, S.Kom., M.Cs. is a lecturer and software engineering specialist at Universitas Teknologi Yogyakarta. His expertise includes system architecture, agile development, and enterprise information systems.

Source

Arif, Z., & Ikrimach. (2026). Development of an Integrated Employee Management System Based on Web and Mobile Using the Agile Methodology. Formosa Journal of Science and Technology, Vol. 5, No. 4, 987–1006.

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