Arnab Paul

SAP Certified ABAP Consultant with almost 5 years of experience in SAP ABAP and SAP IS-U across S/4HANA landscapes, specializing in Greenfield Implementation, Enhancement, and Support projects. Experienced in designing, developing, and enhancing ABAP Reports, Object-Oriented ABAP, DDIC objects, Interfaces, Enhancements, Smart Forms, Workflows, SAP Gateway OData Services, BAPIs, and performance optimization. Proficient in ABAP on HANA including CDS Views, CDS Table Functions, and AMDP, with strong expertise in SAP IS-U Meter-to-Cash (M2C) and end-to-end utility business processes.

Hands-on experience in data conversion enabled by DCS and EMIGALL, along with strong debugging, analytical, problem-solving and collaboration skills. Experienced in leveraging AI-assisted tools to improve productivity, accelerate code analysis, automate documentation, and support troubleshooting in SAP development activities. Recognized by project leadership and architects through multiple appreciation awards for technical excellence, ownership, innovation, and collaboration.

Passionate about delivering scalable and reliable technical SAP solutions that create long-term business value while contributing to large-scale SAP S/4HANA transformation and digital modernization initiatives.

SAP ABAP Consultant - UrBench LLC (Contract assignment at Infosys)

(2026-05)

Project: Florida Power & Light (FPL) – SAP S/4 HANA Enhancement

• Analyzed functional specifications, prepared technical specification, and developed custom ABAP objects aligned with SAP Best Practices and SAP Clean Core guidelines, minimizing core modifications and ensuring scalable, upgrade-friendly implementations.
• Developed workflow enhancements by modifying workflow steps and implementing backend methods to support end-to-end business processes. Troubleshot workflow execution by SWDD, SWIA, analyzed logs, event linkage, and resolved workflow processing issues.
• Provided production support by performing Root Cause Analysis (RCA), debugging, and issue troubleshooting using ST22, SAT, and Application Log (SLG1), ensuring timely resolution of critical business issues.
• Constructed, scheduled and monitored batch (background) jobs through SM36 and SM37 for automated business processes.
• Collaborated with functional consultants and business users to analyze functional specifications, prepare technical designs, perform deployment support, validate OData services using Postman, execute SIT/UAT, and support production deployments.
• Leveraged AI-assisted tools to accelerate SAP ABAP development, debugging, technical analysis, and documentation, improving productivity and reducing issue resolution time.

SAP ABAP Consultant - Cognizant

(2024-07 - 2026-04)

Project: New Jersey Resources (NJR) – S/4 HANA Greenfield Implementation

• Engineered CDS Views, AMDP-based Database Procedures, and CDS Table Functions by Eclipse ADT, applying SAP HANA Data Modeling Concepts and Code Pushdown techniques to improve database scalability by following SAP Best Practices guidelines.
• Architected SAP Gateway (SEGW)-based OData services and API integrations with CRUD operations for SAP Fiori, and web applications, enabling seamless real-time data exchange.
• Implemented Inside-Out and Outside-In ABAP Proxy supporting both synchronous and asynchronous calls, BAPI, RFC based FM and BOR objects for system integration.
• Designed and engineered the FICA Miscellaneous Posting Approval workflow.
• Supported SAP IS-U data migration and conversion activities leveraging DCS and EMIGALL during the S/4HANA Greenfield implementation by utilizing SAP HANA Studio SQL Console to execute SQL queries, validate staging data, perform record count reconciliation, investigate record exclusions during DCS validation, generate EMIGALL files through DCS, and perform EMIGALL data loads, along with cutover activities, post go-live hypercare support.
• Deployed multiple FQEVENT for FICA Dunning, Enhancement & Modification for FICA, Billing and SD module, also integrated SAP Notes (SNOTE) to improve Conversion Loads.
• Built complex Object-Oriented ABAP custom reports, reusable SE24 ABAP classes and methods like application server file handling (AL11), Manual BPEM Case, OS Command operation (e.g. archive, rename, copy, ZIP and Un-ZIP) and Module Pool Programming with Screen Painter, Menu Painter, PBO, and PAI.

SAP ABAP Developer - Tata Consultancy Services

(2021-12 - 2024-06)

Project: Central Hudson Gas and Electric – SAP S/4 HANA AMS Support

• Customized and refined ABAP Proxy interfaces to support SAP and third-party system integrations while implementing CDS Views, AMDPs, and CDS Table Functions to streamline SAP HANA processing and improve application performance.
• Created CDS-based OData services via Eclipse ADT (ABAP Development Tools) to support SAP Fiori and web applications, enabling efficient real-time data access.
• Designed Smart Forms and driver programs for Gas Leak Service Orders based on business requirements.
• Analyzed and optimized existing ABAP programs leveraging ST05 and SAT to improve application response time, while performing static code analysis by SLIN and SCI to ensure high-quality, maintainable code before deployment.
• Validated code quality using ATC and SCI before transport release and followed SAP Solution Manager (ChaRM) change management process for transport management.

B. TECH - Electrical Engineering - Techno International Batanagar (2016 - 2020)

Higher Secondary - Science - Bankura Christian Collegiate School (2013 - 2015)

Secondary - Madhyamik - Bankura Christian Collegiate School (2008 - 2013)