A reconciliation API that finance teams trust
Replaced a nightly batch job with an event-driven reconciliation service that matches bank transactions to invoices within minutes.
Service
Platform and API engineering
For teams whose product depends on payments, integrations or data moving reliably between systems.
Discuss your project
From £10,500 per month
What's included
- API design reviews and OpenAPI specifications
- Event-driven and queue-based architectures
- Database design, migrations and query tuning
- Observability: tracing, metrics and useful alerts
- Infrastructure as code for repeatable environments
- Load and failure testing before launch
Ideal for: Products with growing traffic, third-party integrations or financial data.
How it runs
- 1
Map
Trace how data flows today, including the failure modes nobody wrote down.
- 2
Design
A short design document reviewed with your team before code is written.
- 3
Build
Incremental delivery, often in shadow mode next to the existing system.
- 4
Operate
Dashboards, alerts and runbooks so on-call is calm rather than heroic.
Common questions
Can you work inside our existing team?
Yes. Most platform work happens in your repositories, with your reviews and your on-call rotation.
Do you handle cloud infrastructure?
I write Terraform for AWS and Google Cloud and keep infrastructure changes in pull requests like any other code.
In practice
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