SAP Technical Consultant with ABAP & S/4HANA Expertise

Pradeep Reddy Chavva Mobile: +1-682-***-****

SAP Technical consultant Mail: ***************@*****.***

Key Qualifications and Expertise:

SAP Techno functional consultant with over 14+ years of ABAP experience which includes S/4HANA, SAP RISE, ATTP, Fiori/UI5, ABAP RAP, OData APIs. Strong specialization in Serialization, DSCSA, ATTP Integration, EPCIS, Supply Chain

Experienced in designing the technical specifications by gathering information from business users.

Good understanding & Experience in implementation of FULL LIFE CYCLE. Worked in two full life cycle implementations and postproduction support.

Good experience in ALVs (Grid and List), User Exists, BAPIs, BADIs, ALE, IDOC, RFC, Dialog programming.

Experience in Smart Forms, Adobe Forms, Upgrade activities, Workflow and webdynpro and SAP HANA Understanding

Extensive experience in design development, Trouble shooting and debugging of programs and Reports.

Experience on migration analysis of R/3 to S/4 Hana for system readiness and compatibility analysis using CCLM and other Tools.

Expertise in the areas of Validation, Runtime Analysis, Performance Analysis and SQL trace.

Experienced in developing the reports/interfaces using logical database, macros, and clusters.

ATTP Implementation, Upgrade and post Upgrade Activities.

Experienced in ABAP/4 workbench tools, reporting, customization, conversion, and data extraction.

Experienced in testing, quality analysis and through knowledge of integration testing.

Excellent communication, problem solving skills, ability to work with teams effectively in a fast-paced environment. Good time management skills with a record of meeting tight schedules and deadlines.

TECHNICAL SKILS

ERP Packages: SAP release ECC 5.0, ECC 6.0

SAP Technologies

SAP S/4HANA, SAP RISE

SAP ATTP, SAP ICH

SAP UI5 / Fiori Elements

SAP MM, WM, SCM, FI (AR, AP), CRM

PROFESSIONAL EXPERIENCE

Client: McKesson

Location: Irving, Tx.

Jan 2021 To Present.

SAP ATTP Techno Functional Consultant

Responsibilities:

Supported SAP RISE migration from ECC to S/4HANA Cloud (Private Cloud)

Developed Custom CDS views & Fiori apps for supply chain KPIs

Maintain Business System IDs for SAP ERP/S/4HANA, L3 systems, L4 repositories, etc.

Configure communication channels and RFC destinations for interface connectivity

Set up and customize Fiori App for Track and Trace on NetWeaver and S/4 Hana.

Managed system integration with SAP ATTP, Trace Link, and LSP solutions to ensure seamless serialization data flow.

Worked with master data set up, business partner and location setup and integration with ECC

Worked with 3rd party integrations and web service setup for EPCIS transfer.

Design to create WM transactions to integrate serialization attributes and transaction data to ATTP system

Developed multiple OData services and provided to the front end to consume on UI5/Fiori.

Worked on the development of ALV Reports, Interfaces, Forms, Scripts, BDC, OOPS,

Enhancements, LSMW, BTE, Routines, and web Dynpro applications.

Designed & implemented REST/OData APIs for serialization and ATTP integration

Implemented custom CDS views and OData exposure for logistics dashboards

Serialized outbound packing Fiori app

Returns verification UI & API (VRS workflow)

Exposed SAP data via OData services for 3rd-party applications

Reusable API logs & error monitoring module

Enhanced the existing UI components to create Buttons, events and navigation.

Enhanced warehouse RF screens & smart forms.

Built custom SAP WM automation enhancements

Participated in S/4HANA readiness assessment

Client: 3M

July 2019 To Dec 2020.

SAP ABAP Technical Consultant

Responsibilities:

Worked on enhancements for Dispute case creation and implementing OSS notes to resolve defects

Modified and enhanced billing, packing, return, invoice forms for US, EMEA, APAC regions

Worked on enhancing Customer statements to business requirements and resolving issues that are not handled by standard behavior.

FI Invoice approval workflow ZAPBKPF has been developed to get finance and operation teams approvals for removing the payment block on an invoice. FI substitution rule has been implemented for payment block set.

Enhanced BW extractors in ECC to replicate text tables in S/4 HANA System.

Worked on SLT Configuration for Data Replication from ECC to SAP S/4 system

Created new work center link groups, direct link groups and links to Web UI.

Configured transaction launcher for GUI transactions in CRM.

Enhanced the existing UI components to create Buttons, events and navigation.

Customized CRM web UI Layouts using UI configuration tool.

Created and populated the values of fields like Drop down list boxes, F4 helps and Check Boxes using the GETTER & SETTER methods.

Employer: Infosys Limited

Feb 2010 To Jul 2019

Job duties:

Involved from the stage of blueprint, impact analysis, assessment, object analysis, development for corrections and implementing till go live support.

Have analyzed existing PeopleSoft system to identify pros and cons of replacing PeopleSoft system with

workday system.

Worked on tickets, understand and provide solutions to the end users. Have dealt with WEBUI, GUI, Workflows and ACE related issues.

Analyze complex bugs and design the fix for the same.

Development of Workflow object with multiple level of approvals.

Develop solutions such as ALV report programs for data fetching.

Played a key role in solving system compatibility issues of the external systems which are connected to the

existing PeopleSoft System

Coordinated with offshore team in doing the object impact analysis using Panaya tool for entire SAP objects.

PO approval workflow ZBUS2012, Contract approval workflow ZBUS2014, scheduling agreement changes approval workflow ZBUS2013 are other important business processes for client that needs approvals from different departments before final release.

Involved in understanding the new business functionalities provided by SAP and create user training document.

Had been part of third party software application VISTEX implementation and maintenance. Created inbound RFC, BADI enhancements, data loading for customers and vendors.

Part of Finance team as technical Analyst and responsible for delivering business requirement in SCRUM

methodology. This involves business requirement understanding, analysis, development, testing, code

review, deployment and go live support.

He has strong functional and technical knowledge which is an added advantage to understanding the

business requirements and map to the systems program developments.

Good experience in creating POC’s to the business users and provide various solutions for better understanding of the application with the agile timelines.

Worked on the development of ALV Reports, Proxies, Interfaces, Forms, Scripts, BDC, OOPS,

Enhancements, LSMW, BTE, Routines, and web dynpro applications. Done the implementation using SAP

standards and performance effective applications.

Has expert knowledge in idoc interfaces and workflows which are the critical applications in the client business.

Can provide instant solutions to any production issues.

He is involved in various initiatives with the client in developing automotive tools which are useful in reducing user manual

work and proposing various ideas for effective solutions using advance methods like dashboards, workflows.

His responsibilities were to design, develop, and test SAP objects related to Smart Solve implementation

He worked as onsite coordinator for offshore team in getting client requirements, delivering developments on time and support production critical issues.

Provided estimates and reviewed technical specifications of complex objects involving web services, proxies.

Participate in application development for new projects as well as troubleshoot problems with existing code using ABAP, EDI, ALE, Idoc, BAPI, Adobe forms and BDC ́s.

Estimate requirements for functional designs required for development including interfaces, enhancements,

reports and workflow.

Good hands on experience in the latest S/4 HANA implementation. Developed HANA application services

and replicated many tables from ECC to SAP HANA using eclipse.

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