Utility: telemetry to operations
From noisy feeds to operable views — with field, SCADA and cloud in the same story, including how telemetry meets field service and support systems.
Read caseSelected case studies in cloud, telemetry, AI and product delivery
Examples, product stories and anonymised engagements showing how Barberry solves complex systems problems without agency overhead. More (named) work when permissions allow.
Featured case studies
By problem type. Identifiers changed where required. For a larger illustrated “recent work” strip (products, multi-tenant IoT, B2B SaaS, operations), start from the home page — then come back here for the longer reads.
PoolSense product journey
What a shipped telemetry product proves about end-to-end delivery — sensor, connectivity, app, operations.
Read caseCapability areas (deeper than a single case)
Narrative and engagement paths when the work spans an IoT platform, integrations, and AWS product delivery — not a single project box.
Multi-tenant IoT, rules, and field operations
ThingsBoard-class platforms, per-tenant assets, notification design, and integration with field service and ITSM workflows.
IoT & telemetryEnterprise B2B SaaS on AWS
Complex domain logic, Gen2-style stacks, test automation, and production observability — the bar for serious SaaS.
AWS & cloudBy service area
AWS & IoT · AI workflow automation · Product · Expert review (where publishable)
By problem type
Reliability · cost of cloud · data nobody trusts · model sprawl in AI pilots.
What changed after the work
Plain outcomes: less alert fatigue, a written architecture direction, a kill/pivot decision, or a defendable file for legal.