B2B SaaS Web Application

Our technical solution:

• React + Node.js + PostgreSQL stack
• Secure JWT authentication
• Real-time dashboard (WebSockets)
• Complete REST API
• AWS deployment (auto-scaling)

Results:

• MVP delivered (16 weeks)
• 1,000+ users in the first 6 months
• 99.98% uptime
• Automatic scaling (zero downtime)