Engineering Deep Dive

Mass Engineering
Evolution

How a single Next.js app grew into a multi-jurisdiction financial operating system spanning 24 repositories, 12 microservices, multiple banking partners, and over 4 million lines of code.

Built to Power Companies

Numbers that tell the story of engineering depth and platform evolution.

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Engineering Evolution

From a single Next.js app to a cloud-native financial operating system.

Genesis
Monorepo Era
Infrastructure
Microservices
Treasury Scale
Multi-Jurisdiction

System Design

A microservices architecture built for multi-provider banking, compliance, and scale.

Treasury Layer

Multiple banking partner adapters behind a unified adapter-factory pattern, enabling multi-provider treasury operations.

Organization & Governance

Company formation across Delaware, BVI, ADGM, and Cayman. Board consents, agreements, and licensing workflows.

Capital Markets

Fundraisers, SAFE notes, capital calls, investor management, and cap table tracking with multi-jurisdiction compliance.

AI & Intelligence

LangGraph agent with domain tools, AI rule engine for compliance automation, and LLM-powered document analysis.

Identity & Compliance

KYC verification via Persona, attestation engine for audit trails, MFA, and identity primitives service.

Platform Services

DocuSeal-powered templating, feature flags, Spring Cloud infrastructure, and shared starter libraries.

Technology Foundation

Java 25 Spring Boot 4 Spring Cloud PostgreSQL OpenSearch Redis Next.js React TypeScript Firebase Auth Docker Kubernetes LangChain LangGraph OpenAI Anthropic Eureka Spring Cloud Config Flyway DocuSeal Persona Adyen CurrencyCloud Wise Tenet