At Westernacher Consulting, we are looking for an experienced SAP Platform Solution Architect to join our global Platform Engineering CoE. This role is ideal for a hands-on architect with robust expertise across SAP BASIS, Security, BTP, integration, and AI-enabled platform solutions.

Your Responsibilities

Target architectures: on-prem / RISE / GROW, S/4HANA, BTP subaccounts, destinations, connectivity.
Network topology & secure landscape: SAP Web Dispatcher, Cloud Connector, reverse proxy, firewall zones / DMZ, load balancing, SNC / TLS, port mapping.
Identity & access: IAS, IPS, XSUAA, IAG, corporate IdP federation, role governance.
SAP Security: Understand and estimate efforts required security subjects and address
SAP Business AI platform: AI Core, AI Launchpad, Generative AI Hub, Joule / Joule Studio, AI Agent Hub; agent identity & zero-trust.
Presales: qualify opportunities, shape solutions, size effort (LoE / BoM), respond to RFI / RFP, deliver technical demos.
Integration architecture: SAP-to-SAP and SAP-to-third-party; sync / async, API / event / file,



protocol & auth selection (OAuth2 / SAML / mTLS / PrincipalPropagation).
Migrations: NEO → CF, system conversion, SUM / DMO.
Reusable CoE assets: reference architectures, accelerators, PoVs.

Your Experience And Skills

Must-Have

8+ yrs SAP BASIS + SAP Security, hands-on architecture.
RISE / GROW with SAP, S/4HANA conversion.
Must have experience working on brownfield - greenfield conversion
Network topology: Web Dispatcher, Cloud Connector, reverse proxy, DMZ / firewall design, SNC, TLS.
SAP BTP: subaccounts, destinations, XSUAA, Cloud Foundry.
Identity: IAS / IPS, SAML / OIDC federation.
Core BASIS: SUM, STMS, system copy / refresh, HANA admin.
Authorization design (roles, profiles, SoD).
Integration requirements analysis: SAP-to-SAP, SAP-to-third-party; interface patterns, Cloud Connector, Integration Suite / Edge Integration Cell.
SAP Business AI familiarity: AI Core / Gen AI Hub / Joule / Agent Hub.
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📌 SAP Platform Solution Architect (Bengaluru)
🏢 Westernacher Consulting
📍 Bengaluru