APIs & integrations
REST and event-driven services with authentication, rate limits, audit logging and monitoring. Integrations for KYC, identity, banking, payments and blockchains.
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IO IO Corp Pty Ltd
How IO Corp builds.
An engineering studio for regulated software. We build APIs, web and mobile apps, workflows and the AWS infrastructure under them.
Sydney, 2022
Alex Collins
Banking, crypto, wealth
Unearth-D
What IO Corp does.
IO Corp designs, builds and runs software for regulated businesses: banks, brokerages and exchanges, in Australia and overseas. The engineers you talk to at the start are the ones who do the work.
Regulated platforms built and taken to production, such as exchange custody, a CRM and investor reporting.
Custody, key management, role-based access and audit trails. Our custody work passed an external penetration test on a live system.
A principal-level engineer working inside your team under contract, without a permanent hire.
What we build.
One team builds the whole stack, so the API, the apps and the infrastructure follow the same standards.
Web apps
Staff workspaces, customer portals and dashboards, with schema-driven forms and role-based access.
Websites & brand
Marketing sites that ship with the platform. Static, fast and accessible.
Mobile apps
Native iOS when the product needs it, and cross-platform when the team maintaining it is small.
Workflows & automation
Configurable stages, rules, triggers and actions, with exceptions routed to a person.
Enterprise infrastructure
AWS with infrastructure as code, KMS-backed keys, IAM-only data access and tenant isolation, in the region the client needs, and across regions when the licence requires it.
How we work.
Contracts
Fixed scope when the brief is clear, a day rate when the work is open-ended or embedded, and equity arrangements for some ventures.
Stack choices
We choose the stack that suits the team who will run it after we leave. Often that means well-established technology.
Compliance from the first release
Tenant isolation, role-based access and audit trails are in place from the first release.
Handover
Documentation, runbooks and an on-call structure, written so your team can run the system without us.
Selected engagements.
Australian Solana Crypto Exchange
Engineering for a Solana exchange that operates under an Australian currency exchange licence: custody architecture, KMS-backed key management and an isolated signing service. It passed an external penetration test before launch.
NanoPlatform
Principal Engineer at NanoPlatform, on contract through IO Corp. NanoPlatform describes itself as "the origination engine for asset lenders".
Memorialise
Engineering for Memorialise, a platform for managing a person's estate and personal information, including sensitive identity and legacy records.
IPSI
A confidential advisory contract on developer workflows.
Ahead
Alex's personal finance product: money forecasting built on open banking under the Consumer Data Right.
Partners and clients.
Some of the clients, partners and products behind the work above. Each is a direct relationship.
Have a project for us?
Use the form at iocorp.com.au/contact. We reply to most enquiries the same day.
IO Corp Pty Ltd · ABN registered in Australia · Confidential · iocorp.com.au