Production software, Web3 compliance infrastructure, and AI that survives contact with real operations — for companies that cannot afford a rewrite.
The hard part is not the model. It is everything around it: correctness, auditability, and the humans who have to trust the result. Ushiosoft builds that part. The principal has shipped it inside a regulated operation: agentic development tooling adopted across an engineering organisation, Model Context Protocol servers over internal platforms, and automated investigation workflows whose output goes to regulators.
Ushiosoft designs and builds the screening and Travel Rule infrastructure — and the procedures around it — that holds up under regulatory examination. The principal led exactly this at a global cryptocurrency exchange: daily ongoing monitoring across hundreds of millions of users, a screening provider migration with zero downtime on a 24/7 platform, and onboarding across ten international entities and their regulators.
Ushiosoft takes a problem from the domain expert’s head to something running in production: data model, business rules, infrastructure, and interface. The principal has done this for fifteen years, in domains where a defect is not a bug report.
| Domain | Period | Scale |
|---|---|---|
| Name screening & FATF Travel Ruleglobal cryptocurrency exchange · zero-downtime provider migration · 10 jurisdictions | 2022–2026 | 100M+ users, daily |
| AI workflows in regulated operations | 2025–2026 | company-wide adoption |
| National EMR & clinical consultation platform | 2016–2022 | Canada |
| Safety-critical control & real-time systems | 2011–2016 | industrial |
The scope behind the firm — Tony Cheng, P.Eng., principal.
You describe the problem. If Ushiosoft isn’t the right fit, you’ll hear that first.
Written and fixed in scope. New work usually starts as a proof of concept on a fixed budget. A longer engagement can move to time and materials once the fit is proven.
You work with the engineer who designs and builds the system. No account layer, no handoff, no junior team behind the pitch.
Documentation and a codebase your own people can run — not a dependency on the vendor.
2024
A pharmacogenomics reporting platform for a University of Calgary research group, taken from research protocol to multi-tenant production system.
Scope Entire system — data model, clinical rules engine, report generation, AWS infrastructure, and front end.
Ushio means tide. A tide fits itself to whatever shore it meets, and it arrives exactly when the table says it will. Adaptable and dependable are not usually the same promise. That is the one this name makes, and the one the work has to keep.