Senior Engineer – Integration & API Architecture (Remote)

Senior Engineer – Integration & API Architecture (Remote)REQUIREMENT (NON-NEGOTIABLE): U.S. Citizens or Green Card Holders ONLY. Candidates who do not meet this requirement will not be considered.Location: RemoteDuration: 6 MonthsWe're seeking a Senior/Staff-Level Engineer with expertise in API Architecture, Enterprise Integrations, and Event-Driven Systems.Required Experience:API Architecture & Enterprise IntegrationsREST APIs & API GovernanceAPI Gateways (Gravitee, Apigee, MuleSoft)Workato or similar iPaaS platformsKafka / AWS MSKOAuth2 & OpenID ConnectEvent-Driven ArchitecturePII/NPI TokenizationAbility to lead technical initiatives with minimal oversightPreferred:TemporalEnterprise Data ModelingLangGraph / AI Agent WorkflowsREQUIREMENT (NON-NEGOTIABLE): U.S. Citizens or Green Card Holders ONLY. Candidates who do not meet this requirement will not be considered.