Nextap Consulting · SAP & engineering

Senior ABAP / RAP engineering for ECC and S/4HANA.

We design, build and refactor SAP developments with a focus on performance, maintainability and clean-core friendly extensions. From greenfield RICEF to legacy modernization, we ship production-ready code that lasts.

RICEFW developments
CDS & RAP
OData / API enablement
Performance tuning
Available for 4–12 week projects and targeted interventions.

Core consulting services

Work with us as an extension of your internal team or as an independent delivery partner.

ABAP & RAP
New developments

Design and build new RICEFW objects, CDS views, RAP BOs and OData services – clean-core aligned, documented and tested.

Reports Interfaces Conversions Enhancements
Modernisation
Refactors & tuning

Improve performance and maintainability of existing code: long-running reports, complicated forms and critical user exits.

Performance Code quality Clean core
Integration
OData & APIs

Expose SAP capabilities via OData and REST APIs, and integrate with non-SAP systems or AI layers like Nextap AI.

OData v2/v4 Gateway BTP
Forms & Output
Adobe Forms & SmartForms

Create or modernize output documents: invoices, delivery notes, and custom forms with complex layouts and business logic.

Adobe Forms SmartForms Print programs
Data Migration
LSMW & BDC programs

Build reliable data migration and conversion programs for ECC to S/4 transitions or legacy system integrations.

LSMW BDC BAPI calls
Fiori / UI5
Fiori app development

Build custom Fiori apps on top of RAP or OData services. Embedded analytics, workflows, and approval apps.

SAPUI5 Fiori Elements Annotations

Recent case studies

Real projects we've delivered for SAP teams like yours.

Manufacturing - Automotive
RAP OData

RAP-based procurement approval workflow

Built a custom purchase requisition approval system using RAP (ABAP RESTful Application Programming) with multi-level approvals, email notifications, and Fiori UI. Replaced a legacy Workflow Builder solution that was difficult to maintain.

8 weeks
Delivery time
60%
Faster approvals
Zero
Production bugs
Retail - CPG
Performance ABAP

Performance optimization of sales reports

Refactored 12 critical sales and inventory reports that were timing out during month-end closing. Introduced parallel processing, HANA-optimized CDS views, and eliminated nested SELECT statements.

92%
Runtime reduction
4 weeks
Project duration
12
Reports optimized
Logistics - 3PL
Integration APIs

OData API for external shipment tracking

Developed OData v4 APIs to expose real-time shipment status to customer portals and mobile apps. Integrated with delivery notes, goods movements, and transport management modules.

15K+
Daily API calls
6 weeks
Time to production
99.9%
Uptime achieved
Utilities - Energy
Forms Batch jobs

Automated billing statement generation

Created a batch job framework to generate 100K+ billing statements per month using Adobe Forms. Includes error handling, retry logic, archiving, and email delivery integration.

100K+
Statements/month
10 weeks
Development time
98%
Success rate

How we engage

Choose the engagement style that fits your project and team.

Fixed-scope
Defined deliverables

Best for well-specified enhancements, reports or integrations with clear input / output and acceptance criteria.

Clear scope Fixed price Defined timeline
Embedded
Part-time engineer

We join your existing team for a period, owning a slice of backlog and participating in your ceremonies.

Team integration Flexible scope Sprint-based
Advisory
Code reviews & design

Reviews, design sessions and technical guidance for your internal ABAP / RAP developers.

Quality review Best practices Knowledge transfer

Consulting packages

Transparent pricing for different engagement types.

Sprint Package
$18K - $25K

Two-week sprint with a senior ABAP consultant.

  • 80 hours of development time
  • Daily standups & updates
  • Code reviews included
  • Documentation & handover
  • Unit testing
Retainer
Custom

Ongoing support and development on a monthly basis.

  • Dedicated capacity allocation
  • Priority support
  • Flexible scope month-to-month
  • Code review & quality audits
  • Emergency bug fixes
  • Team training sessions

Technologies & expertise

Our SAP and integration technology stack.

SAP Core
ABAP & HANA

Classic ABAP, ABAP on HANA, AMDP, CDS views, RAP (RESTful ABAP Programming), and OData service development.

Integration
APIs & Middleware

Gateway, OData v2/v4, RFC, IDoc, PI/PO, Cloud Platform Integration (CPI), and REST/SOAP web services.

Front-end
Fiori & UI5

SAPUI5, Fiori Elements, custom Fiori apps, launchpad configuration, and annotations for smart templates.

Cloud
SAP BTP

Business Technology Platform extensions, Cloud Foundry, ABAP environment, and integration with Azure/AWS.

DevOps
Transport & CI/CD

Transport management, CTS+, abapGit, gCTS, automated testing frameworks (ABAP Unit), and CI/CD pipelines.

Modules
Cross-module expertise

Experience across FI/CO, MM, SD, PP, WM, EWM, HCM, and industry-specific solutions (Retail, Utilities, Manufacturing).

Need SAP development expertise?

Share your requirement and we'll provide a clear scope, timeline, and fixed quote. Most projects kick off within 2 weeks of approval.