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Fintech case study

Peer-to-peer currency exchange platform

A secure peer-to-peer currency exchange platform with regulated fund transfers, a KYC-compliant document workflow and a full Azure delivery pipeline.

Client
A US fintech company
Industry
Fintech
Market
United States
Engagement
Software delivery

The challenge

What the client needed

Regulated peer-to-peer transfers need far more than a payments API. The client needed identity verification that would satisfy compliance, document handling that could be audited, and money movement that reconciled across two financial providers.

How we delivered it

  1. ASP.NET Core APIs secured with OAuth 2.0, with an Angular client for customers and operations staff
  2. KYC document workflow on a document store, with status tracked from upload to approval
  3. Integration with two financial providers behind a single internal payments contract
  4. Transactional email notifications for every state change a customer needs to know about
  5. Azure CI/CD pipeline from the first sprint, so every release was repeatable

Results

  • Two financial-provider integrations
  • KYC-compliant document workflow
  • Full Azure CI/CD pipeline

Technology

  • ASP.NET Core
  • Angular
  • MongoDB
  • Azure
  • OAuth 2.0
  • SendGrid

Services involved

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