Job Description

Position: Senior SAP BTP Full-Stack Developer (CAP Java & MDK)

Position Purpose

To design, develop, and maintain enterprise-grade applications on SAP Business

Technology Platform (BTP) using Cloud Application Programming Model (CAP) Java

for backend services and Mobile Development Kit (MDK) for cross-platform mobile

applications. The role involves architecting scalable, secure, and high-performance

solutions that integrate with SAP S/4HANA, SAP Analytics Cloud, and other

enterprise systems while ensuring seamless offline capabilities, robust data

synchronization, and exceptional user experience across web and mobile channels.

Key Responsibilities

Backend Development (CAP Java)

Design and implement microservices using CAP Java with CDS modeling,

ensuring optimal performance, multi-tenancy support, and transactional

consistency

Develop custom event handlers (@Before, @On, @After) with proper

transaction management and business logic implementation

Create CDS views with calculated fields and aggregations for complex

reporting requirements

Implement fine-grained authorization using @Restrict annotations, CDS

aspects, and custom authorization handlers

Integrate external REST APIs using DestinationService with resilience

patterns (circuit breaker, bulkhead, rate limiting)

Design and implement event-driven architectures with saga patterns for

distributed transaction management

Optimize application performance through lazy bean initialization, query

optimization, and caching strategies (Spring Cache with Redis)

Implement complex business workflows using Spring State Machine with

persistent state storage

Mobile Development (MDK)

Develop cross-platform mobile applications using SAP Mobile Development

Kit (MDK) with offline-first architecture

SAP BTP Fullstack consultant