Cloud, data & platform systems · Working
Platform as a service
Also called: PaaS
ELI5
A hosted platform developers use to build and run software.
Used in conversation
“The PaaS reduces infrastructure work for customers.”
Definition
A managed platform for building, running or deploying applications without managing all underlying infrastructure.
Here “Platform as a service” means: A managed platform for building, running or deploying applications without managing all underlying infrastructure.
Pitch context
You will see “Platform as a service” in product strategy decks, roadmaps, experiments and architecture reviews when the discussion reaches cloud, data & platform systems.
Why it matters: It helps a reader interpret cloud, data & platform systems without confusing the measure, decision, role or evidence being discussed.
Sources & evidence · 2
Direct term-level sources and supporting source families.
- National Institute of Standards and Technology — Computer Security Resource Center GlossaryDirect source · primary · checked 2026-08-16
- Scrum Guides — The Scrum Guide — official current versionSupporting source family · primary · checked 2026-08-16