Princeton IT Services, Inc · 4 hours ago
Senior SAP ABAP SME - ECC & S/4HANA
Princeton IT Services, Inc is seeking a Senior SAP ABAP Subject Matter Expert (SME) to support enterprise SAP data initiatives across ECC and S/4HANA environments. This role focuses on reviewing and validating ABAP technical specifications and ensuring data accuracy and integrity for enterprise data lakes.
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Responsibilities
Review and validate ABAP technical specifications across ECC and S/4HANA environments
Analyze and reverse-engineer custom Z-tables, joins, filters, and delta logic
Collaborate with functional teams to understand SAP business processes (FI, MM, SD, etc.)
Translate SAP business logic into clear technical documentation for data engineers
Document data extraction logic, field mappings, transformations, and business rules
Act as the SAP technical authority ensuring data accuracy and consistency
Support SAP data extraction via ODATA, RFCs, BAPIs, and related interfaces
Enable downstream teams to build accurate, reliable data lake pipelines
Qualification
Required
Strong hands-on experience with SAP ABAP (ECC & S/4HANA)
Expertise in Classical and OO ABAP, ALV reporting
Experience with Enhancements (BADIs, User Exits), RFC/BAPI
Proven ability to analyze existing custom developments and SAP data models
Strong documentation and communication skills
Ability to collaborate effectively with functional, technical, and data teams
Company
Princeton IT Services, Inc
Princeton IT Services, Inc.
H1B Sponsorship
Princeton IT Services, Inc has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
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Trends of Total Sponsorships
2025 (10)
2024 (7)
2023 (2)
2022 (4)
2021 (7)
2020 (5)
Funding
Current Stage
Early StageCompany data provided by crunchbase