Modernization & Integration service
Enterprise Integration
Create dependable system boundaries through explicit API and event contracts, ownership, observability, security, versioning, and failure handling.
Service context
Integration is an agreement between systems and teams about data, behavior, timing, failure, and change. We make those agreements explicit before choosing synchronous APIs, events, files, or managed services.
The resulting integration layer includes contracts, identity, idempotency, error handling, replay, versioning, observability, and accountable owners so connectivity does not become hidden coupling.
Problems addressed
- 01
Point-to-point connections duplicate transformation logic and fail without a shared impact or ownership view.
- 02
APIs and events expose technical structures without stable business contracts, version policy, or consumer evidence.
- 03
Failures require manual reconciliation because retries, idempotency, replay, dead-letter handling, and business exceptions are unclear.
Engagement approach
Model producer, consumer, business event, data ownership, timing, consistency, and failure expectations.
Select interaction patterns and define versioned contracts with identity, policy, validation, idempotency, and observability.
Test consumer behavior and failure recovery, then manage contracts, usage, change, and deprecation as products.
Delivery stages
- 01
Model
Define producers, consumers, ownership, business meaning, timing, consistency, and failure.
- 02
Contract
Specify APIs or events, schemas, identity, policy, versions, errors, and service expectations.
- 03
Prove
Test consumers, performance, idempotency, retries, replay, security, and recovery.
- 04
Manage
Publish usage, telemetry, ownership, change review, deprecation, and support procedures.
Technology context
Apache Kafka
Kong Gateway
Node.js
OpenTelemetry
Value direction
These are intended operating improvements, not guaranteed results.
- Clearer system and team responsibilities at integration boundaries.
- Versioned contracts that reduce accidental consumer breakage.
- Observable failure, retry, replay, and reconciliation behavior.
- A managed path for integration change and retirement instead of permanent point-to-point growth.
Decision questions
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