SAP ABAP Technical Architect/Lead

NTT America, Inc.; Bengaluru; Hybrid; INR 4,200,000 - 6,200,000; Full time

Job summary

NTT DATA is seeking an experienced SAP ABAP Technical Architect/Lead to drive end-to-end S/4HANA architecture in Bangalore. The role requires 12+ years in SAP with multiple S/4HANA implementations and a strong focus on Clean Core, side-by-side extensions, and SAP BTP-based integrations.

The candidate will lead workshops, validate architectural decisions, and oversee AI/embedded analytics integration within the ERP core, working across SAP BTP, S/4HANA, and third-party SaaS.

Qualifications

• 12+ years in SAP ecosystem with at least 3+ full-cycle S/4HANA implementations or conversions.
• Architectural expertise in S/4HANA 2023+ and Rise with SAP.
• Lead architecture reviews and ensure Clean Core with zero-mod policy.

Responsibilities

• Architect end-to-end S/4HANA solutions aligned with business needs.
• Drive side-by-side extensions via SAP BTP and integrations via SAP Integration Suite.
• Lead Fit-to-Standard workshops to map processes to SAP Best Practices.
• Act as Technical Authority on Architecture Review Board for custom extensions.

Skills

S/4HANA Architecture

ABAP

SAP BTP

Fiori

APIs

OData

Event Mesh

RAP

Side-by-side Ext

Integration Suite

Job description

Req ID: 370632

We are currently seeking a SAP ABAP Technical Architect/Lead to join our team in Bangalore, Karnātaka (IN-KA), India (IN).

• 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.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

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