Ledgers, identity, and money movement, for organizations where a wrong number costs real money. Your engineers can now generate more code in a day than your reviewers can check in a week. We take on the systems where that gap costs you most.
We build and maintain the systems that hold your records and move your money, along with the screens your operators use to run them.
Transaction logs, registries, and audit trails. We build the history your auditors read and your lawyers reach for when a customer disputes a charge, so a balance you query today matches the one you queried last quarter.
Audit logs · Data registries · Double-entry ledgersAuthentication, granular authorization, and credential lifecycles. We write the rules for who may touch what, then keep them readable by your compliance team without a translator.
RBAC / ABAC · KYB against CAC and BVN · SSO & mTLSReconciliation, financial reporting pipelines, and the middleware between commercial banks, processors, and your core ledger. We handle the duplicate postings and the half-finished transfers your team chases by hand today.
Reconciliation engines · NIBSS and processor integrations · Clearing pipelinesThe screens a trader uses on a phone to invoice a customer, take a payment, and see what is left in stock. We design the interface and the ledger under it, for the device that is the only computer the owner has.
Native mobile · Offline-tolerant sync · Merchant onboardingDocument extraction, classification, and retrieval for institutions sitting on physical archives or decades of scanned PDFs. We measure what the model gets wrong before we let it near your workflow.
Document parsing · Knowledge retrieval · Optical classificationDeep domain engagement
We start by reading your existing codebase and sitting with the operators who run it. We prototype against your real data constraints.
Most of our engagements run long. We would rather learn one domain in depth and ship systems we would be willing to maintain ourselves.
We embed with enterprise and government engineering teams to build infrastructure that outlasts the people who specified it.
We audit your databases, your APIs, and the spreadsheets your team relies on before we propose anything new. The bottleneck sits between your systems more often than inside any one of them.
We design for the dropped connections and the server budget you actually have in West Africa.
You keep the source, the documentation, and a handover plan your own engineers can act on. We do not hold your system hostage.
We interview your operators, read your source, and map how data moves between teams.
We specify a system simple enough that your team can hold it in their heads, and write down the invariants it has to hold.
We ship production increments, each one backed by tests and an audit trail you can inspect.
We train your engineers, transfer the repository, and agree what support looks like afterwards.
Systems here run under high latency and modest server budgets. They also run under the NDPA, the CBN open banking guidelines, and PCI DSS. We put consent capture, data residency, and card handling into the first architecture, because a compliance retrofit costs more than the design that avoids it.
We write code a stranger can audit. That stranger might be your next hire, your regulator, or one of us in three years with no memory of the decision.
Generating code is now the cheap part of this work. We spend our hours on the expensive part, deciding whether the code is right and proving it stays right as the system changes.
When we do applied research, we test against your real transactions and the feedback of the people who process them, rather than a benchmark that flatters the model.
The people who design your system build it, and stay with it after it ships.
Takes the first meeting and stays on the engagement through handover.
Owns the architecture and the data model your system is built on.
Tell us about your organization and what you are building. An engineer reads what you send and replies.
Tell us about your organization, the system you are working on, and the constraint that brought you here.
build@miomirlabs.comWe are taking on engineering and research work for Q4 2026 and Q1 2027.
