Fintech
Digital Banking Transformation
Building a modern, secure digital banking platform for a fast-growing fintech startup.
Client: FinTrack Solutions
Industry: FinTech
Timeline: 12 weeks
Architect Spec Sheet
SLA VerifiedTeam Model:Senior Principal Architects
Scoping SLA:24-Hour Scoping Turnaround
IP Ownership:100% Repository Transfer
Mutual NDA active on all custom architectural deliverables.
nexacos.com/portfolio/digital-banking-transformationLive Preview
FinTrack Solutions — FintechProduction Verified
Interactive Engineering Telemetry
System Performance & Spec Sheet
100k+
Active Users
99.99%
System Uptime
<200ms
Processing Speed
₹15L+
Annual Savings
Production Telemetry Verified by Lead Software Architect
SLA Uptime Standard: 99.99%The Legacy Bottleneck
The Challenge
The client needed a highly secure, PCI-DSS compliant platform capable of handling thousands of concurrent transactions with zero downtime.
Impact: High operational friction, missing SLA benchmarks, legacy tech debt.
Production Implementation
Our Engineered Solution
We implemented a microservices architecture using Node.js and PostgreSQL, with multi-layer encryption and a robust fraud detection engine.
Node.jsPostgreSQLSecurityFintech
Production Release & Accomplishments Log
commit-log-v1.0[v1.1-deploy]100k+ active users within first 3 months
[v1.2-deploy]99.99% system uptime maintained
[v1.3-deploy]Zero security breaches reported since launch
100% Verified Production Milestones Handed Over
Custom Engineering Inquiry
Ready to Build a Similar High-Performance System?
Schedule a technical discovery session directly with our lead software architects. Receive a custom tech stack proposal and mutual NDA within 24 business hours.