Data & distributed systems
Data pipelines are software systems, not plumbing.
Reliable pipelines establish ownership, preserve context, survive partial failure, accommodate changing schemas, support replay and diagnosis, and let individual pieces evolve independently.
Pipeline architecture & engineering
Ownership from ingestion through delivery.
Mattian Consulting works across ingestion, transformation, enrichment, routing, persistence, and delivery. Reliable pipelines preserve context, support replay, and remain diagnosable under partial failure.
Ownership and failure behavior are architecture—not cleanup work after launch.
Distributed integration
Connect systems by defining durable boundaries.
The lasting work is not merely connecting APIs, brokers, databases, storage, cloud services, and legacy applications. It is keeping their responsibilities coherent as each changes.
Software modernization
Modernize behavior without discarding what works.
Legacy systems often contain years of valuable business behavior inside machinery that has become difficult to change. Useful capabilities can be exposed behind explicit contracts while old and new implementations coexist during an incremental migration.
Complex systems work