Custom SAP Solutions withExpert ABAP Development
Build SAP custom reports, enhancements, interfaces, CDS views, RAP business objects, and S/4HANA-ready extensions with SAVIC's certified ABAP development team — clean, performant, and upgrade-safe.
Extend SAP Precisely for Your Business
ABAP is the programming language at the heart of SAP customization — enabling organizations to extend standard SAP functionality with reports, interfaces, enhancements, and automation that precisely match their business processes. SAVIC's ABAP development team delivers custom solutions across the full SAP development spectrum — from classic ABAP reports and BAdI enhancements to modern CDS views, ABAP RESTful Application Model (RAP) business objects, and S/4HANA-ready ABAP Cloud extensions. Every development is built clean, performant, and aligned to SAP's long-term Clean Core strategy — backed by 12+ years of SAP development expertise across 10+ industries.
When SAP Standard Configuration Is Not Enough
SAVIC ABAP Development Services
A comprehensive ABAP development portfolio covering every custom development need — from classic reports and enhancements to modern CDS views, RAP business objects, performance tuning, and S/4HANA code remediation.
Custom ABAP Reports & Programs
Design and develop tailored ABAP reports, ALV grids, mass processing programs, and batch input sessions that meet precise business requirements — beyond SAP standard output.
- Classical and Object-Oriented ABAP report development
- ALV Grid, ALV Tree, and interactive list reports
- Mass data processing and background program development
- Batch Input (BDC) and LSMW data upload programs
SAP Enhancements & User Exits
Extend SAP standard programs using SAP-provided enhancement frameworks — BAdIs, BADIs, User Exits, Enhancement Spots, and Implicit/Explicit Enhancement Points — without modifying SAP source code.
- Business Add-In (BAdI) implementation and design
- User Exit and customer exit development
- Enhancement Spot and Enhancement Section usage
- Function module and include-based standard enhancements
ABAP Object-Oriented Development
Build robust, maintainable SAP custom solutions using modern ABAP OOP principles — classes, interfaces, inheritance, design patterns, and clean code practices for long-term quality.
- ABAP class and interface design
- Design pattern implementation (Factory, Strategy, Observer)
- Reusable component and function group development
- ABAP Unit Test-driven development approach
BAPI, RFC & Interface Development
Build robust SAP interface programs using BAPIs, RFCs, IDocs, and web services — enabling reliable data exchange between SAP and external systems with full error handling and monitoring.
- BAPI and Function Module interface development
- RFC-based synchronous and asynchronous integration
- IDoc extension, message type, and custom IDoc development
- SOAP/REST web service creation from ABAP
CDS Views & ABAP for S/4HANA
Develop HANA-optimized custom solutions using Core Data Services (CDS) views, AMDP (ABAP Managed Database Procedures), and S/4HANA-specific APIs for high-performance data processing.
- CDS View, CDS View Entity, and Projection View development
- AMDP for HANA-native processing logic
- Virtual Data Model (VDM) extension and custom VDM
- S/4HANA API-first approach using released ABAP APIs
ABAP RESTful Application Model (RAP)
Build modern, upgrade-stable SAP extensions using the ABAP RESTful Application Programming Model (RAP) — publishing OData V4 services automatically and integrating with SAP Fiori.
- RAP Business Object (BO) modeling and implementation
- Managed and Unmanaged BO development scenarios
- OData V4 service exposure and Fiori integration
- Draft handling, validation, and determination logic
ABAP Performance Tuning
Analyse and optimize slow ABAP programs — identifying inefficient database access patterns, runtime bottlenecks, and memory issues to improve system performance and reduce resource consumption.
- SAT (ABAP Trace) and ST05 SQL trace analysis
- Database access optimization and index strategy
- Internal table and memory usage optimization
- Parallel processing using parallel RFC and async methods
ABAP Code Remediation for S/4HANA
Analyse and remediate custom ABAP code for SAP S/4HANA compatibility — addressing simplification items, deprecated APIs, compatibility scope violations, and clean core alignment.
- Custom Code Migration app and ABAP Test Cockpit analysis
- Simplification item and compatibility scope remediation
- Deprecated table, function, and API replacement
- Clean Core alignment and upgrade readiness improvement
ABAP Unit Testing & Quality Assurance
Build and execute ABAP unit test suites, code review processes, and quality gates that ensure custom development meets correctness, performance, and maintainability standards.
- ABAP Unit Test (AUT) framework implementation
- Test-driven development (TDD) practices
- Code Inspector, ABAP Test Cockpit quality checks
- Peer code review and development standard governance
Adobe Forms & Smart Forms Development
Design and develop custom SAP output forms — Adobe Interactive Forms, Smart Forms, and SAPscript — for invoices, delivery notes, purchase orders, and business-critical document output.
- Adobe Interactive Form (AIF) design and development
- Smart Form layout, print program, and form routine
- SAPscript to Smart Form / Adobe Form migration
- Multilingual and country-specific form templates
Benefits of ABAP Development with SAVIC
Expert ABAP development delivers SAP solutions precisely fitted to your business — clean, performant, and built for the long term with S/4HANA readiness and Clean Core alignment at the core.
Tailored to Your Exact Requirements
Custom ABAP development builds precisely what your business needs — not workarounds built on near-fit standard functionality, but solutions engineered for your processes.
Clean Core & Upgrade-Safe
SAVIC builds custom ABAP using SAP-endorsed enhancement frameworks and released APIs — keeping your core clean and ensuring customizations remain upgrade-stable.
HANA-Optimized Performance
ABAP programs built with CDS views, AMDP, and HANA-native push-down logic deliver dramatically faster performance on SAP S/4HANA's in-memory platform.
Improved Business Automation
Custom programs, batch jobs, and interface solutions automate manual processes — reducing errors, saving time, and improving data quality across the enterprise.
S/4HANA Ready Development
All SAVIC ABAP development is built for the S/4HANA era — using RAP, CDS, released APIs, and ABAP Cloud principles that align with SAP's long-term development roadmap.
Reduced Technical Debt
Code reviews, unit tests, clean code standards, and quality gate processes ensure SAVIC-developed ABAP is maintainable, documented, and built to last.
A Development Process Built for Quality and Longevity
SAVIC's ABAP development process follows a structured 6-phase approach that ensures every custom development is well-designed, thoroughly tested, properly documented, and aligned to SAP's Clean Core and S/4HANA development standards.
⚙️SAVIC ABAP Development Lifecycle
ABAP Development Across Every Major Industry
SAVIC delivers ABAP development across 10+ industries — understanding both the technical SAP architecture and the industry-specific business context behind every requirement.
Why Choose SAVIC for ABAP Development?
SAVIC's ABAP team combines deep technical expertise across classic and modern ABAP with strong SAP functional knowledge — delivering developments that work correctly, perform efficiently, and remain maintainable for the long term.
SAP Platinum Partner
SAVIC's Platinum-level SAP partnership is backed by 464+ SAP projects and a team of ABAP developers with deep expertise across every SAP module and development technology.
Modern ABAP Expertise
SAVIC's ABAP team develops using both classic and modern approaches — CDS views, RAP, ABAP OOP, and ABAP Cloud — aligned with SAP's S/4HANA and Clean Core direction.
Cross-Industry Development Experience
ABAP development experience spanning manufacturing, logistics, finance, retail, pharmaceuticals, and professional services — understanding both the technical and business context.
End-to-End Development Lifecycle
From requirements and design through development, testing, transport, and documentation — SAVIC owns the full ABAP development lifecycle with complete quality accountability.
Build SAP Custom Solutions the Right Way
Whether you need a new custom report, a BAdI enhancement, a RAP business object, or a full ABAP code remediation for S/4HANA migration — SAVIC's ABAP team delivers clean, performant, and upgrade-safe custom development. Connect with our experts to discuss your requirements.
Frequently Asked Questions
Everything you need to know about ABAP Development with SAVIC Technologies.
What is ABAP development in SAP?
ABAP (Advanced Business Application Programming) is SAP's proprietary programming language used to develop custom applications, reports, interfaces, and enhancements within the SAP environment. ABAP development extends SAP standard functionality to meet specific business requirements that cannot be addressed through standard configuration alone. Modern ABAP development for SAP S/4HANA includes CDS Views, ABAP OOP, RAP (ABAP RESTful Application Programming Model), and ABAP Cloud — enabling clean, upgrade-safe custom solutions on the SAP Business Technology Platform.
What is the difference between classic ABAP and modern ABAP for S/4HANA?
Classic ABAP uses traditional report programming, function modules, and database table access (SELECT statements). Modern ABAP for S/4HANA uses Core Data Services (CDS Views) to push data processing logic to the SAP HANA database layer, ABAP OOP for object-oriented design, the ABAP RESTful Application Programming Model (RAP) for building OData-exposed business objects, and released SAP APIs instead of direct table access. Modern ABAP is more performant on SAP HANA, more upgrade-stable, and aligned with SAP's Clean Core strategy. SAVIC develops using both approaches, with preference for modern ABAP on S/4HANA landscapes.
How does SAVIC ensure ABAP custom code is S/4HANA compatible?
SAVIC uses SAP's ABAP Test Cockpit (ATC) and Custom Code Migration app to analyse all custom ABAP code for S/4HANA compatibility issues — including compatibility scope violations, use of deprecated APIs, direct access to S/4HANA simplified tables, and clean core framework gaps. Our ABAP team remediates identified issues using SAP-endorsed enhancement frameworks, released APIs, and modern ABAP constructs. All new ABAP development for S/4HANA landscapes is built using released APIs and clean core principles from the outset.
What is the ABAP RESTful Application Programming Model (RAP)?
RAP is SAP's modern, recommended framework for building transactional applications and OData services in ABAP Cloud and on-premise S/4HANA. RAP defines Business Objects (BOs) with behavior definitions, CDS-based data models, and ABAP behavior implementations — automatically exposing OData V4 services for SAP Fiori or API consumption. RAP-based developments are upgrade-stable, clean core compliant, and fully integrated with SAP BTP's ABAP environment. SAVIC builds RAP-based extensions for both S/4HANA on-premise and ABAP Cloud on BTP.
Can SAVIC help migrate custom ABAP code from ECC to S/4HANA?
Yes. SAVIC provides end-to-end ABAP code remediation services for SAP ECC to S/4HANA migrations. This includes running the SAP Readiness Check and ABAP Test Cockpit analysis to identify all incompatible code objects, categorizing findings by severity and remediation effort, and executing the remediation through our ABAP development team. SAVIC has handled large-scale custom code remediation programs with thousands of custom objects as part of S/4HANA migration projects.
Related Blogs
Expert perspectives on ABAP development, modern SAP programming, Clean Core, and S/4HANA custom development best practices.
Modern ABAP for S/4HANA: CDS, RAP, and ABAP Cloud Explained
The complete guide to modern ABAP development for SAP S/4HANA — covering CDS views, RAP business objects, ABAP OOP, and clean core principles.
ABAP Code Remediation for S/4HANA: A Step-by-Step Approach
How to analyse, prioritize, and remediate custom ABAP code for S/4HANA compatibility — with practical guidance from 50+ migration projects.
Clean Core ABAP Development: What It Means and How to Get There
Clean Core isn't just about not modifying SAP standard. Here's what it means for ABAP developers and how to build extension-ready custom code.
ABAP Performance Tuning on SAP HANA: Top 10 Optimization Techniques
The most impactful ABAP performance tuning techniques for SAP HANA — from CDS push-down to internal table optimization and parallel processing.