Enterprise Service Bus Configuration
End-to-end ESB design and rollout across MuleSoft Anypoint, Apache Camel, IBM App Connect Enterprise, TIBCO BusinessWorks, and WSO2 Micro Integrator.
- Topology & routing design
- Canonical schema modelling
- Transformation pipelines
- Governance & versioning
Custom API Gateway Architecture
Policy-driven gateway configurations on Kong, Apigee, AWS API Gateway, Azure APIM, and Tyk — with bespoke plugins for regulated workloads.
- mTLS & zero-trust east-west
- Rate limiting & quota policies
- Schema validation as code
- Token introspection / JWT
Distributed Data Integration
Federated query layers, CDC pipelines, and event-sourced clearinghouses that reconcile data across continents, regulators, and vendor systems.
- Debezium / Maxwell CDC
- Kafka & Pulsar backbones
- Trino / Starburst federation
- Conflict-free replication
Service Mesh Engineering
Istio, Linkerd, and Consul Connect rollouts with traffic shaping, fault injection, and progressive delivery wired into release pipelines.
- Sidecar tuning
- mTLS rotation policies
- Canary & shadow traffic
- Failure-mode rehearsal
Middleware Observability
OpenTelemetry instrumentation across brokers, gateways, and meshes — with golden-signal dashboards and SLO-driven alerting.
- OTel trace propagation
- Per-route SLO budgets
- Lineage ledgers
- Synthetic probe networks
Legacy Modernisation
Strangling MQ, Tuxedo, and mainframe ESB estates into event-driven architectures without freezing the business for migration windows.
- Anti-corruption layers
- Dual-write reconciliation
- Cutover choreography
- Rollback-safe deploys