Senior Technical Specialist

HCL Technologies Limited; Bengaluru; On-site; INR 4,000,000 - 7,000,000; Full time

Job summary

HCLTech is seeking a Senior SAP Full Stack Developer in Bengaluru to design and deliver end-to-end solutions across SAP backend and frontend technologies in an S/4HANA landscape.

The role requires strong ABAP/OOABAP, RAP, CDS, OData, SAPUI5/Fiori, and SAP BTP experience. You will lead technical design discussions, mentor teams, and contribute to scalable enterprise solutions.

Qualifications

• 8+ years of SAP technical development experience.
• Strong understanding of SAP S/4HANA extensibility, Clean Core principles, and modern application development approaches.
• Ability to independently design, develop, and deploy full-stack SAP applications.
• Experience leading technical design discussions and mentoring teams.

Responsibilities

• Design and deliver end-to-end SAP solutions in S/4HANA landscape.
• Develop ABAP/OOABAP, CDS views, and RAP-based services.
• Build and consume OData services (V2/V4) and SAP Gateway.
• Create SAPUI5/Fiori front-end apps and integrate with BTP services.

Skills

SAP S/4HANA

ABAP/OOABAP

SAPUI5/Fiori

RAP/ CDS

OData Services

SAP BTP

Cloud Foundry

SAP Gateway

Job description

Senior SAP Full Stack Developer
We are looking for a Senior SAP Full Stack Developer with strong expertise across SAP backend and frontend technologies, capable of designing and delivering end-to-end solutions in an S/4HANA landscape.

Key Responsibilities

Backend
SAP S/4HANA Development
ABAP / OOABAP
ABAP on HANA
OData Services (V2/V4)
SEGW and SAP Gateway
RAP (RESTful ABAP Programming Model)
CDS Views, CDS View Entities, Annotations, Service Definitions & Bindings
Experience building annotation-driven applications using RAP and Fiori Elements
Strong understanding of S/4HANA extensibility concepts, including clean-core compliant enhancements and extension frameworks
Frontend
SAPUI5 / Fiori
Fiori Elements
OData Consumption
Experience developing custom and extension applications aligned with SAP's extensibility strategy
SAP BTP
Cloud Foundry
SAP Build Work Zone (BWZ)
Destination, Connectivity & Authentication Services
Side-by-Side Extension Development
Good to Have
CAP (Cloud Application Programming Model - Node.js/Java)
SAP Integration Suite
Event Mesh / Workflow / Process Automation
Preferred Profile
8+ years of SAP technical development experience
Strong understanding of SAP S/4HANA extensibility, Clean Core principles, and modern application development approaches
Ability to independently design, develop, and deploy full-stack SAP applications
Experience leading technical design discussions and mentoring teams

Skill Requirements

8+ years of SAP technical development experience
Strong understanding of SAP S/4HANA extensibility, Clean Core principles, and modern application development approaches
Ability to independently design, develop, and deploy full-stack SAP applications
Experience leading technical design discussions and mentoring teams

Summary: Looking for a senior SAP developer with strong S/4HANA backend skills (ABAP, RAP, CDS, OData), frontend expertise (UI5/Fiori), and SAP BTP experience (Work Zone, Cloud Foundry, Extensions), capable of delivering scalable and clean-core compliant enterprise solutions.

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026totaled $14.8billion.