Integration & Event-Streaming Engineering
Synchronous APIs and asynchronous event streams are two halves of the same nervous system. We design and build both as first-class enterprise assets, with the integration architecture and governance to keep them coherent as you scale.
What this means in practice
Most integration estates grow by accident — a point-to-point connection here, an undocumented webhook there — until no one can answer what talks to what. We replace that with a deliberate portfolio approach: APIs and event streams treated as governed products, built to shared conventions, discoverable, and owned.
On the synchronous side we design and build REST, GraphQL and SOAP services with clean contracts, idempotency, and back-pressure handling. On the asynchronous side we design event-driven architectures on Apache Kafka and Axual — topic design, schema governance, exactly-once semantics where it matters, and the security model to match.
You can engage us as one or more dedicated engineers embedded in your teams, or as an on-demand delivery factory for ad-hoc build work — always inside an agreed architecture and governance frame, with full knowledge transfer and IP handed to you.
What we deliver
Six concrete workstreams. Engage the whole capability or just the piece you need — every one ships documented and handed over.
Integration architecture & governance
Reference architectures, cookbooks and naming/versioning conventions for APIs and event streams, co-designed in your templates and handed over with full IP.
API design & build
Contract-first REST and GraphQL, SOAP where the estate demands it, with idempotency, pagination, error semantics and consumer-driven contract testing.
Event-driven architecture
Kafka and Axual topic design, schema registry governance, partitioning and consumer-group strategy, and replay/retention policy.
Legacy & protocol mediation
Bridging SOAP, file-based and message-queue estates to modern API and event interfaces without a big-bang rewrite.
DevSecOps delivery model
Dedicated engineers or an on-demand factory, working in your sprints with security baked into the pipeline rather than bolted on after.
Knowledge transfer
We design to be handed over: documentation, conventions and pairing so your teams own what we build.
What you walk away with
APIs + events
One coherent integration layer across synchronous and asynchronous patterns.
Yours on handover
Every reference doc, convention and pipeline transfers to you, fully owned.
Engage your way
Embedded dedicated engineers or an on-demand build factory.
Get a free API & AI attack-surface review.
See your estate the way an attacker does. In a 45-minute working session with our principal engineers, we map your integration estate and threat surface and leave you with a prioritised, costed next step — whether or not you engage us.
- Your API, AI and event-stream surface mapped
- Top risks ranked against OWASP API & LLM Top 10
- A costed 90-day remediation & build plan