Case Studies

Case Studies

Discover how BRQ Engineering has helped clients transform their ideas into high-performance digital solutions.

E-commerceRetail Tech Inc.

Multi-Vendor E-commerce Platform

Challenge

Creating a marketplace allowing thousands of sellers to manage their products and orders in real-time.

Solution

Microservices architecture with React/Next.js frontend, Node.js backend, PostgreSQL, and Redis for caching. Integration of multiple payment systems and advanced analytics dashboard.

Results

10,000+ active sellers in 6 months
500,000+ monthly transactions
99.9% uptime
Load time < 2 seconds
Duration: 8 months
Team: 6 developers
Next.jsNode.jsPostgreSQLRedisKubernetesAWS
HealthcareHealthCare Solutions

Hospital Management System with AI

Challenge

Modernizing a legacy system and integrating AI for diagnostic support and risk prediction.

Solution

Migration to cloud-native architecture, ML models for predictive analytics, intuitive interface for medical staff with HIPAA compliance.

Results

40% reduction in administrative time
95% accuracy in AI predictions
60% improvement in user experience
Full HIPAA compliance
Duration: 12 months
Team: 8 developers + 2 data scientists
PythonTensorFlowReactFastAPIMongoDBAzure
LogisticsLogiTrack

Logistics Management Mobile App

Challenge

Developing a mobile application for real-time fleet tracking and route optimization.

Solution

Native iOS and Android apps, Go backend for optimal performance, route optimization algorithms, GPS and IoT integration.

Results

25% reduction in fuel costs
35% improvement in delivery times
100,000+ active users
Tracking of 5,000+ vehicles in real-time
Duration: 10 months
Team: 5 developers
React NativeGoPostgreSQLDockerGoogle Cloud
EducationEduTech Pro

E-Learning Platform with Analytics

Challenge

Creating a scalable LMS platform with personalized recommendation system and advanced analytics.

Solution

Serverless architecture, ML-based recommendation system, optimized video streaming, instructor and student analytics dashboard.

Results

50,000+ enrolled students
10,000+ hours of content
Engagement increased by 70%
Course completion rate +45%
Duration: 7 months
Team: 7 developers
Next.jsPythonAWS LambdaDynamoDBCloudFront

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