The Right Stack for Your Fintech MVP
We architect, build, and ship production-ready fintech applications in 4 to 8 weeks. Founder-led engineering paired with vetted specialist talent — tailored to your exact regulatory, scale, and platform needs.
8+
Years Industry Experience
Engineering since 2016
4–8 Wks
Target Delivery Window
Discovery to production
100%
Code & IP Ownership
Zero vendor lock-in
Multi-Stack
Architecture Approach
Scoped per requirement
A Transparent, 4-Step Path to Launch
No bloated agency overhead. We move from initial scope to production deployment with disciplined weekly milestones.
Discovery & Scope Lock
We dissect your product vision, target market, and compliance requirements to lock in an immutable 4, 6, or 8-week delivery roadmap.
Architecture & Security Blueprint
We select the optimal stack, design double-entry ledger structures, and map out KYC/banking integration schemas.
Sprint Execution & Staging Demos
Rapid, iterative development with weekly progress demos on private staging environments so you test real builds continuously.
Audit, Launch & IP Handoff
End-to-end security verification, production cloud deployment, and full transfer of repositories, documentation, and IP.
Architected for Your Specific Requirements
We never force a single stack. We evaluate your target platforms, regulatory footprint, and team roadmap to engineer the ideal combination.
Cross-Platform & Native Mobile
High-performance mobile clients engineered for responsive interactions, biometric security, and offline resilience.
Scalable Backend Services
High-throughput, resilient API backends structured with clean domain boundaries, idempotency, and asynchronous queue workers.
Financial Databases & Ledgers
ACID-compliant storage, audit trails, real-time document stores, and high-frequency analytical databases.
Fintech Integrations & Protocols
Seamless connection to banking rails, payment orchestrators, identity verification providers, and financial telemetry.
Transparent MVP Packages
Milestone-driven scopes with guaranteed deliverables and zero hidden fees.
Starter MVP
4 Weeks DeliveryRapid, high-fidelity MVP designed to validate a core fintech hypothesis, test user engagement, or demo to early angel investors.
Deliverable Scope:
- Authentication & Secure Session Management
- User Onboarding & Profile Verification
- One Core Financial Flow (e.g., Transfer, Deposit, or Portfolio view)
- Admin Management Dashboard
- Tailored Multi-Stack Architecture (Scoper per requirements)
- Production Infrastructure Setup
- Full Source Code & IP Ownership
Standard MVP
6 Weeks DeliveryComprehensive fintech build with third-party KYC, transaction ledgers, real-time webhooks, and push alerts.
Deliverable Scope:
- Everything in Starter MVP
- Automated KYC/AML Identity Verification Integration
- Complete Transaction Ledger & Detailed History
- Webhook Integration & Payment Gateway (Stripe/Plaid/Local)
- Push & In-App Notification System
- Basic Telemetry & Product Analytics Wiring
- Bank-Grade Security Hardening & Data Encryption
Investor-Ready Studio
8 Weeks DeliveryInstitutional-grade MVP engineered for scale, stringent audits, multi-tenant administrative roles, and institutional fundraising diligence.
Deliverable Scope:
- Everything in Standard MVP
- Multi-Role Granular RBAC Admin Console
- Immutable Audit Logging & Compliance Ledger
- Automated CI/CD Deployment Pipelines
- Staging & Sandbox QA Environments
- Automated Unit & Integration Test Coverage
- Comprehensive Architecture & API Documentation
- Post-Launch Technical Support Window
Featured Case Studies
Demonstrated architectures across wallets, B2B card platforms, and cross-border rails.
Aura: Multi-Currency Digital Wallet & Micro-Savings
Architected and built a mobile-first digital wallet supporting multi-currency accounts, automated recurring savings pots, and instant peer-to-peer transfers.
Zenith: Real-Time Corporate Spend & Card Issuing Platform
Engineered an end-to-end expense management dashboard and mobile app with programmable debit card controls and automated receipt reconciliation.
Valex: Cross-Border Liquidity & Remittance Rail
Created a high-throughput, compliant cross-border remittance engine connecting European source accounts with African and Asian banking corridors.
Frequently Asked Questions
Common questions about working with NexusEntangle.
Ready to Build Your Fintech MVP with Guaranteed Delivery?
Direct founder collaboration, multi-stack expertise, and institutional code quality.