SAP S/4 Technical Architect/Lead

NTT America, Inc.; Bengaluru; On-site; INR 3,500,000 - 5,500,000; Full time

Job summary

NTT DATA, a global leader in technology services, is seeking aSenior SAP Solution Architect in Bengaluru to drive end-to-end S/4HANA designs aligned with Clean Core principles.

You will lead cross-functional SAP programs, enforce zero-modification policies, and guide side-by-side extensions on SAP BTP for seamless integrations with third-party SaaS and on-prem systems.

Qualifications

• Architect end-to-end S/4HANA solutions with clean core principles.
• Lead multi-module SAP programs with upgrade and migration expertise.
• Deep knowledge of SAP BTP, integrations, and cloud deployments.

Responsibilities

• Architect end-to-end S/4HANA solutions aligning with Clean Core.
• Drive side-by-side extensions to BTP and govern integrations.
• Lead Fit-to-Standard workshops and SAP Best Practices adoption.
• Serve as Technical Authority on Architecture Review Board.

Skills

SAP architecture

S/4HANA

RISE with SAP

SAP BTP

APIs & Integrations

Industry Cloud

Education

SAP Certified Professional – Solution Architect

Tools

SAP Build

Integration Suite

Extension Suite

OData

Adobe Forms

Event Mesh

ATC

Job description

Job Description

• Minimum 12+ years in the SAP ecosystem, with at least 3+ full-cycle S/4HANA implementations or conversions.

• Architectural expertise in S/4HANA 2023+ (Greenfield/Brownfield) and RISE with SAP.

• Strategic oversight of S/4HANA upgrades: Software Update Manager (SUM), SAP Readiness Check, and Maintenance Planner.

• Expert-level cross-functional knowledge across multiple SAP core modules.

• SAP Certified Professional – Solution Architect (S/4HANA & SAP BTP).

• Architect the end-to-end solution design, ensuring strict alignment with "Clean Core" principles to eliminate technical debt.

• Enforce a zero-modification policy in the core; drive all custom requirements to SAP Business Technology Platform (BTP) via side-by-side extensions.

• Lead Fit-to-Standard workshops to align business processes with SAP Best Practices and Industry Cloud Editions.

• Architect seamless integrations between S/4HANA, SAP BTP, and third-party SaaS using SAP Integration Suite (APIs, OData, and Event Mesh).

• Serve as the Technical Authority on the Architecture Review Board, validating all custom extensions for "side-by-side" BTP compliance.

• Integrate Business AI and embedded analytics to drive automated decision-making within the ERP core.

• Hands-on Technical Mastery: CDS, CFL, CBO, RAP, Event Mesh, Clean Core extensibility, BTP, OData-based Adobe Forms, APIs, and ATC.

• Cloud Infrastructure: S/4HANA (Public/Private), SAP HANA Database, and RISE with SAP on Hyperscalers (AWS, Azure, or GCP).

• Methodology Mastery: SAP Activate (Agile) and SAP Signavio (Process Transformation).

• UX & Extension Leadership: SAP Fiori, RAP (ABAP Restful Programming), and CAP (Cloud Application Programming).

• Integration Strategy: SAP Integration Suite, Graph, and Event-Driven Architecture.

• BTP Proficiency: Expert-level SAP Build, Integration Suite, and Extension Suite.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

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