PRELIM - electronic queue management system

PRELIM – Customer Service Electronic Queue

Project Overview

PRELIM is a modern customer service electronic queue management system designed to optimize operations in government and private service centers. The platform unites pre-booking, an automated operator workplace, and a powerful administration panel — ensuring transparency, efficiency, and convenience for both customers and staff.

With PRELIM, service centers reduce waiting times, improve staff performance, and provide citizens with a stress-free way to access services through scheduled appointments.



Key Features

📅 Pre-booking

  • External authorization via government or banking providers (govID, bankID).
  • Automatic application creation once customer information is submitted.
  • Service selection during booking.
  • Appointment confirmation and time allocation via SMS providers.


💻 Desktop Client (Operator’s Workplace)

  • Customer call-in based on queue order.
  • Voice guidance (e.g., “Customer No. 100, please proceed to desk No. 12”).
  • Processing and logging of customer applications.
  • Tracking of call time, processing time, and service completion.
  • Ability to schedule work breaks.
  • Minimalist and user-friendly UI with system tray support.


âš™ Administration Panel

  • View all bookings across service centers.
  • Build analytics across dimensions (centers, customers, time periods, etc.).
  • Export reports in CSV, XLSX, and PDF formats.
  • Review scheduled events.
  • Role-based access management.
  • Employee management for service centers.
  • Full audit trail of employee activities.
  • Create and edit services available for pre-booking.


Why It Matters

PRELIM transforms chaotic live queues into a transparent, predictable, and efficient process. This enables service centers to:

  • Reduce customer waiting times.
  • Increase service center throughput.
  • Reduce staff workload.
  • Gain digital analytics and reporting for management decision-making.
  • Improve customer experience and loyalty through easy booking and faster service.


Other projects

By Konstantine Kirichenko August 25, 2025
Discover the real-time data exchange platform for Ukrzaliznytsia, built on microservices, Kafka, and Redis. Capable of processing 10,000+ messages per second with advanced analytics, reporting, and secure access management to optimize nationwide railway operations.
By Konstantine Kirichenko August 25, 2025
Discover AI-Chat – a powerful, multilingual AI chatbot for businesses with no-code customization, smart moderation, offline resilience, and multi-tenant support. Enhance customer engagement with adaptive UI, secure logging, and real-time intelligent responses.
FATCA
By Konstantine Kirichenko August 19, 2025
FATCA platform automates international financial data exchange with real-time monitoring, validation, analytics, secure storage integration, multi-format reporting, and full compliance control.
Seafarer Document Management System
By Konstantine Kirichenko August 18, 2025
Seafarer Document Management System for fleets and maritime agencies with compliance tracking, OCR document processing, role-based access, real-time alerts, and secure global access.
eommerce platform
By Konstantine Kirichenko August 17, 2025
Enterprise-grade eCommerce platform with microservices architecture, AI product recommendations, multi-store management, advanced loyalty programs, and seamless B2B/B2C support.
MedIQ
By Konstantine Kirichenko August 17, 2025
Digital Health Ecosystem is a nationwide telemedicine platform connecting patients, doctors, clinics, and pharmacies with AI-powered tools, EMR access, and 24/7 care in your smartphone.
Food tech express
By Konstantine Yuriyevich August 17, 2025
FoodTech Express is a next-gen grocery and meal delivery platform with AI dispatch, real-time courier tracking, smart inventory, and scalable microservices architecture for ultra-fast, reliable service.
syscrapper
By Konstantine Yuriyevich August 17, 2025
Powerful structural engineering software for modeling, analysis, and design. Supports steel, concrete, masonry, and timber with advanced load simulation, BIM integration, and detailed reporting.
Logo
By Konstantine Kirichenko August 17, 2025
NetCyberFort is a nationwide cybersecurity and monitoring system protecting governments, enterprises, and critical infrastructure with AI-driven defense, real-time threat detection, and scalable resilience against modern cyberattacks.
104 Gas sevice
By Konstantine Kirichenko August 16, 2025
Nationwide monitoring and call-center solution for Gas Emergency Service 104 with VoIP calls, real-time team tracking, route optimization, and advanced analytics for faster, safer emergency response.