Pulkit Khandelwal

SAP ABAP Lead & Senior Developer with 11+ years of experience in designing, architecting, and implementing scalable solutions across SAP S/4HANA (on-premise and public cloud), AIF, and Business Workflows. Leading a team of 5 developers, driving sprint execution, technical design, code quality, and end-to-end project delivery. Deep expertise in Modern ABAP (7.5x+ syntax), RESTful ABAP Programming (RAP), CDS views, and robust integrations via Web Services, APIs, and OData.

Strong proficiency in Agile/Scrum environments with a solution-oriented mindset.

Certified Development

Specialist – ABAP for SAP HANA 2.0.

SAP ABAP Lead & Senior Developer at Booking.Com, Bangalore (TekWissen) (2026-05 – Present)

Major Work Undertaken

• Configured SAP Situation Handling to automatically detect and notify key users of BNK_MONI exceptions and Payment IDoc processing failures (PAYEXT and FINSTA).
• GenAI Automation Middleware: Architected and exposed secure ABAP APIs to extract source code from transport objects, evaluate version deltas, and feed context-rich code structures into Generative AI models.
• Automated Documentation Pipeline: Streamlined the creation of Technical Specifications (TS) by automating delta analysis across Transport Requests and passing structured diffs into an LLM workflow.

SAP ABAP Lead & Senior Developer at IBM, Bangalore (2021-05 – 2026-05)

Major Work Undertaken

• Team Leadership & Delivery: Lead a team of 5 developers, overseeing sprint planning, technical design reviews, code quality, and end-to-end delivery across core SAP functional tracks.
• S/4HANA Public Cloud OTC & Credit Risk: Built an inbound exposure interface and an analytical Sales Collection RAP based Fiori App categorizing credit exposures against Business Partners and Credit Segments.
• Financial Postings & Banking: Automated customer clearings, incoming payments, and GL postings across RTR/OTC using FINSTA IDocs, Payment Gateways, and financial journal entry APIs.
• Interface Architecture & AIF: Designed and standardized OData, Proxy, IDoc, and Web Service interfaces with centralized monitoring, error handling, and reprocessing in SAP AIF.
• Modern ABAP & Fiori (RAP): Architected RAP-based frameworks for Fiori apps and analytical reports, utilizing Application Job Templates for background processing and Excel/PDF exports.
• Clean Core & Extensibility: Implemented In-App Extensions (custom fields on Sales Orders VA01/VA02) and Flexible Workflows for PO/PR approval automation.
• Outputs & Documents: Developed P2P supplier interfaces and custom Adobe Forms for financial invoices, credit/debit memos, and billing outputs.

SAP ABAP Developer at Bristlecone India Ltd, Bangalore (2018-06 – 2021-05)

Client: DNRME Australia (May 2020 – May 2021)

• Customized FSCD Dunning letters including custom grouping using BRF+ application, enabling FQEVENTS for multiple correspondence creation for different parties and creation of multiple smart forms.
• Developed inbound proxy interface using object-oriented approach to change the dates of AHR based on legacy values.
• Created a Financial Balance report to be used accessed by UI interface.
• Created P2P letter approval workflow and smart form.

SAP ABAP Developer at Bristlecone India Ltd, Bangalore (2018-06 – 2020-04)

Client: Daimler China (June 2018 – April 2020)

• Creation of Inbound AIF proxy interface to create, update and delete Supersession chains and FFF class.
• Outbound Interface triggered by the report for sending Material data to 3rd party system via PI.
• Configured outbound interface using PERS configuration for processing millions of records at the same time.
• Developed 3 Inbound interfaces using variants for Purchase order and delivery creation.
• Involved in the creation of architecture, design and technical documents of interfaces from specification documents.

SAP ABAP Developer at Accenture, Pune (2014-07 – 2018-06)

Client: Tasnee - National Industrialization Company based in Riyadh, Saudi Arabia (December 2017 – June 2018)

• Redesigned all the smart forms and scripts to undertake the new legal VAT changes introduced by Saudi government.
• Implemented filter BADI's and various enhancements for MM, SD and FI module to make VAT field.

SAP ABAP Developer at Accenture, Pune (2017-01 – 2017-12)

Client: Protective Life Insurance Corporation based in US (January 2017 – December 2017)

• Built Inbound Proxy Interfaces using AIF (Application Interface Framework).
• Development of Journal Entry Approval Workflow for FI and Insurance Sub-Ledger(ISL) Manual entry workflow for FSCD.
• ABAP CDS views creation for interfaces & reporting purpose.
• Worked on FICO, FICA modules to enable financial processes, accounting functions and financial activities.

SAP ABAP Developer at Accenture, Pune (2014-12 – 2016-08)

Client: Anglo American SAFARI Project (December 2014 – August 2016)

• Worked on various Reports (Classical, Interactive, Oops ALV).
• Created and modified existing smart forms and scripts.
• Worked on separation project, where applied authorization objects at both selection and data level.
• Worked on BADI and Exits.

B.Tech in Electronics & Communication – NMIMS MPSTME, Mumbai (2010 – 2014)

Higher Secondary (XII) – DAV Cent. Pub School, Jaipur (2010)

High School (X) – DAV Cent. Pub School, Jaipur (2008)