Case Studies

Proof Over Promises

Real platforms, real numbers. Client names available on request — most of our work is under NDA.

Payments

Pan-African Remittance Gateway

The Challenge

A remittance startup processing $40M/year was hitting the limits of an inherited monolith. Settlement reconciliation took 3 days and every traffic spike caused payment failures.

What We Did

We re-architected the payments core into event-driven services with an immutable double-entry ledger, then migrated traffic with zero downtime over six weekly cutovers.

3×

transaction volume in 6 months

3 days → 4 hrs

settlement reconciliation

downtime during migration

Node.jsPostgreSQLKafkaAWSKubernetes

Digital Banking

White-Label Neobank Platform

The Challenge

A banking group needed to launch a consumer neobank in a new market — with a central bank audit standing between them and their license.

What We Did

Full platform build: KYC onboarding pipeline, core account ledger, card issuing integration, and an audit evidence trail designed in from the first sprint.

4 months

from kickoff to launch

1st try

central bank audit passed

120k

accounts opened in year one

Next.jsReact NativePythonAzureKYC APIs

Web3

Institutional DeFi Custody Layer

The Challenge

An asset manager wanted DeFi yield for institutional clients — but no existing custody solution met their security and compliance bar.

What We Did

We built a multi-sig custody and settlement layer with policy-based transaction approval, full audit logging, and SOC 2 controls baked into the infrastructure.

$400M+

assets secured

SOC 2 Type II

certified

security incidents

SolidityNode.jsGCPHSM Infrastructure

Compliance

KYC Pipeline Rescue

The Challenge

A lending platform's onboarding was rejecting 30% of legitimate applicants and their previous agency had walked off the project mid-build.

What We Did

Code takeover, architecture review, then a rebuilt verification pipeline with document AI, fallback review queues, and proper observability.

30% → 4%

false rejection rate

8 min

median onboarding time

6 weeks

from takeover to fixed

PythonAI/MLAWSPostgreSQL

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