Fintech Engineering · Compliance & Security · UK
Isolated PSR-4 WordPress Plugin Engineering for Fintech & Financial Services in United Kingdom
Bespoke Isolated PSR-4 WordPress Plugin Engineering for Fintech & Financial Services for companies in United Kingdom. Direct founder engineering, scalable architecture, and 100% IP ownership.
✦ Direct Answer & Scope:
Custom software and SaaS engineering for Fintech and Financial Services by Jyotirmay Ray delivers PCI-DSS ready payment gateways, double-entry ledger databases, and automated KYC/AML verification workflows. Dedicated sprint engineering for clients in United Kingdom with transparent milestone delivery.
Production Deliverables & Milestones
Custom Isolated PSR-4 WordPress Plugin Engineering Tailored for Fintech & Financial Services
100% Source Code & Intellectual Property Ownership for United Kingdom Entity
Production Deployment with CI/CD & Automated Backups
30-Day Post-Launch SLA Warranty & Technical Support
Technical Architecture & Verified Code Pattern
SYSTEM TOPOLOGY BLUEPRINT
Client App (Next.js 15 / React)
├── TLS 1.3 & Encrypted JWT Gateway
├── Idempotent Ledger Transaction Queue
└── PostgreSQL with Audit Logging & AES-256 Storage
VERIFIED CODE PATTERN
// Fintech Ledger Transaction Idempotency Handler
export async function recordLedgerEntry(tenantId: string, idempotencyKey: string, amount: number, currency = "USD") {
return await db.$transaction(async (tx) => {
const existing = await tx.ledgerEntry.findUnique({ where: { idempotencyKey } });
if (existing) return existing;
return await tx.ledgerEntry.create({
data: { tenantId, idempotencyKey, amount, currency, status: "SETTLED" }
});
});
}Frequently Asked Questions & Technical Scope
What is the timeline for building this system in United Kingdom?
Typical development cycles range from 6 to 12 weeks depending on custom feature requirements, API integrations, and testing.
Do you sign non-disclosure agreements (NDAs)?
Yes. We provide strict mutual NDAs prior to discussing proprietary architecture and business requirements.
Ready to build your Isolated PSR-4 WordPress Plugin Engineering for Fintech & Financial Services in United Kingdom?
Direct technical consultation with founder-engineer Jyotirmay Ray. Zero middlemen, 100% intellectual property transfer, and rapid milestone delivery.