Responsibilities:
UX & Fiori Architecture
. Define SAP Fiori architecture strategy for S/4HANA (Embedded vs Hub deployment)
. Establish Fiori UX standards, app patterns, and design principles
. Architect Fiori apps using SAP Fiori Elements and Freestyle SAPUI5
. Define app extensibility approaches (Key User, Developer, In-App Extensibility)
. Govern launchpad design, spaces, pages, catalogs, and roles
Frontend (SAPUI5 / Fiori) Architecture
. Architect reusable UI5 components, templates, and libraries
. Define performance optimization strategies (lazy loading, caching, model optimization)
. Review and guide development on:
SAPUI5 MVC architecture
OData V2 / V4 consumption
Annotation-driven UI development
. Ensure compliance with SAP UX guidelines and accessibility standards
. Define theming, branding, and device-responsive strategies
Backend (OData & ABAP) Architecture
. Architect OData services using:
SEGW (OData V2)
ABAP RESTful Application Programming Model (RAP – preferred)
. Define CDS-based architecture:
CDS Views (Basic, Composite, Consumption)
CDS Annotations for UI, Value Help, and Analytics
. Govern backend logic placement (CDS vs Behavior vs ABAP Class)
. Ensure transactional consistency and data integrity
Security & Authorization Architecture
. Define end-to-end authorization concepts:
PFCG roles
OData service authorizations
Fiori app authorization objects
. Architect SSO and authentication mechanisms (SAML, OAuth)
. Ensure secure exposure of OData services and data protection
Performance & Scalability
. Define performance benchmarks and KPIs for Fiori apps
. Optimize OData services (paging, filtering, buffering)
. Guide use of caching, draft handling, and batch processing
. Review SQL, CDS, and service performance
Governance, Standards & Quality
. Define architecture standards, naming conventions, and development guidelines
. Conduct architecture reviews and design approvals
. Ensure compliance with SAP Clean Core principles
. Define extensibility and upgrade-safe design patterns
Operations, AMS & Enablement
. Define support and AMS models for Fiori and OData
. Drive RCA for critical UI and backend service issues
. Enable monitoring using SAP Gateway, ST05, /IWFND, /IWBEP
. Support cutover, go-live, and hypercare activities
Leadership & Stakeholder Management
. Act as Fiori & OData architecture owner
. Collaborate with functional, integration, security, and BASIS teams
. Provide architecture inputs for estimations, RFPs, and proposals
. Mentor frontend and backend development teams
Must-Have Skills:
Technical Skills
. SAP Fiori, SAPUI5 (advanced)
. OData V2 & V4
. CDS Views & Annotations
. ABAP (OO, RAP, Gateway)
. SAP Fiori Elements
. SAP S/4HANA UX architecture
. Fiori on BTP
Architecture & Platform Knowledge
. Embedded vs Central Hub Fiori deployment
. Clean Core & Extensibility concepts
. RAP vs Classic ABAP design decisions
. UI performance tuning
. AP Gateway & OData lifecycle management
Experience
. 8–12 years of SAP experience
. 5–8 years in SAP Fiori / UI5 & OData architecture
. Experience in large S/4HANA transformation programs
. Strong exposure to AMS & Implementation delivery models
Certifications (Preferred)
. SAP Certified Development Associate – SAP Fiori / UI5
. SAP ABAP for SAP HANA / RAP
Together, as owners, let’s turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.
Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our team—one of the largest IT and business consulting services firms in the world.