Case Studies: Problems Solved

Detailed breakdowns of our process, the challenges we solved, and the business outcomes we delivered.

Web App Security Audit QA Testing

Secure E-Commerce Platform for Local Retailer

A Soweto-based retailer needed to move their business online but had concerns about payment security and data protection. We built a full e-commerce platform with an integrated security audit.

12
Vulnerabilities Found & Fixed
100%
Test Coverage Achieved
8 wks
Delivery Timeline

The Challenge

The client had an existing manual ordering process and needed a secure online store. Key concerns: PCI-DSS compliance for payments, protection of customer data, and a system that wouldn't break under load.

Our Approach

We started with threat modeling to identify the highest-risk areas. Bulelane built the platform using Laravel and Vue.js with security best practices from day one. Swenky conducted concurrent code reviews and a full penetration test before launch, identifying and remediating 12 vulnerabilities including SQL injection risks and insecure session management.

The Outcome

A fully functional, secure e-commerce platform launched on time. The client now processes online orders with confidence, and the security audit report gave them documented proof of their security posture for their insurance provider.

Mobile App Flutter

Service Booking Mobile App — From Idea to Launch

A local service business needed a mobile app to replace their WhatsApp-based booking system. We delivered a cross-platform Flutter app in 10 weeks.

iOS+Android
Both Platforms
10 wks
MVP Delivered
0 bugs
At Launch

The Challenge

The client was managing bookings via WhatsApp — chaotic, error-prone, and unprofessional. They needed a branded app that worked on both iOS and Android without the cost of two separate codebases.

Our Approach

Flutter was the obvious choice for cross-platform delivery. We ran 2-week sprints with the client reviewing each sprint. Swenky ran a security review of the API layer and authentication flow. Automated tests covered all booking flows before launch.

The Outcome

Launched on both app stores with zero critical bugs. The client reported a significant reduction in booking errors and a more professional customer experience. Now on a monthly maintenance retainer.

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