Rajesh is available for hire

Rajesh Pasupula

Verified Expert in Engineering

SAP Integration Expert and Developer

Singapore, Singapore

Toptal member since March 12, 2025

Expertise

Java

Bio

Rajesh is a seasoned SAP integration professional with expertise in delivering end-to-end integration solutions across various industries and geographies. Proficient in SAP middleware technologies like SAP PI/PO, Cloud Platform Integration (CPI), and BTP Integration Suite, he ensures optimal system performance and data consistency. Adept at working in different project roles, Rajesh drives seamless digital transformations and enhances enterprise connectivity.

Portfolio

Global Mining Service

SAP Cloud Platform Integration (CPI)

Experience

SAP Process Integration (PI) - 10 years
SAP Cloud Platform Integration (CPI) - 10 years
SAP Concur - 5 years
SAP S/4HANA Cloud - 5 years
SAP Ariba - 5 years
SAP MDG - 3 years
SAP Fieldglass - 3 years
SAP FI - 3 years

Availability

Full-time

Preferred Environment

SAP FI, SAP S/4HANA Cloud, SAP Cloud Platform Integration (CPI), SAP Concur, SAP Ariba

The most amazing...

...thing I've built is a unified inbox solution that uses APIs of different cloud applications for users to approve workflows through a single platform.

Work Experience

Principal Consultant

2017 - 2020

Global Mining Service

Designed and delivered interfaces spanning HR, ERP, and procurement systems for seamless integration and functional interoperability.
Created artifacts related to the integration process area.
Built a unified inbox enabling users to approve workflows from various applications through one centralized platform.
Managed SAP Ariba integrations leveraging SAP PI/PO and SAP Integration Suite (managed Gateway, formerly known as Ariba Cloud Integration Gateway).
Delivered end-to-end integration solutions across sourcing and procurement modules, including supplier onboarding, purchase requisition and order flow, invoice automation, and sourcing event data exchanges.
Demonstrated expertise in designing, configuring, and troubleshooting integration scenarios, ensuring seamless data exchange between Ariba and SAP ERP systems.

Technologies: SAP Cloud Platform Integration (CPI)

Experience

4S | Digital Transformation Project

Spearheaded a transformative greenfield ERP project entailing seamless integration of multiple cloud applications and SAP S/4 Core ERP functionalities. This initiative empowered users with role-specific apps, optimizing operational workflows within the organization.

Certifications

MARCH 2020 - PRESENT

Certified SAP Consultant in SAP Public Cloud

SAP

Skills

Tools

SAP Concur, SAP Fieldglass, SAP MDG

Platforms

SAP Ariba

Storage

SAP S/4HANA Cloud

Languages

Java

Other

SAP Cloud Platform Integration (CPI), SAP FI, Groovy Scripting, SAP Process Integration (PI), SAP Public Cloud

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