SUMMARY

• SAP Developer over 10 years of experience at Enterprise Application Integration & middleware technology using SAP NetWeaver PI 7.0, 7.1, PO7.3, 7.31, 7.40, 7.50, SAP HANA Cloud Platform Integration and ABAP, ABAP Workflows, OData services using SAP NetWeaver S/4 HANA, ECC 6.0, FI, IM, SD, MM, FSCM, FSCD & Fiori Applications.
• Experienced at Interface Development (ABAP and JAVA) scenarios, Synchronous/Asynchronous message mode, and A2A as well as B2B integrations across SAP and Legacy Systems.
• Strong expertise at Unit Testing of Interfaces using SOAP UI.
• Expert in developing custom code to meet customer requirements by following organization’s coding standards.
• Highly proficient at PI Message/Interface and Operations Mapping, multi - mapping, graphical, XSLT, JAVA and ABAP mapping, ABAP proxies, web services, and adapter technologies including SOAP, IDOC, IDOC AAE, File, JDBC, JMS, HTTP, HTTP AAE, RFC, Mail, Ariba Network Adapter SAP NetWeaver, Seeburger SFTP(B2B), AS2(B2B), EDI(B2B), SAP SFTP, FTP, MDM, RFC, REST etc. adapters.
• Experience in monitoring B2B messages using PIMON and B2BMON.
• Well versed at web development technologies and web services such as XML, HTML, JSON, WSDL, HTTP SOAP and REST.
• Proficient in SAP PI Middleware & ABAP development and enhancements, SAP ASAP Implementation, water fall methodologies and ITIL Architecture.
• ABAP Workbench, BAPI, SAP Enhancement framework, SAP print framework, Performance Tuning, Data Conversions, OO ABAP, integration using ALE/IDOC.
• Skilled at writing and interpretation of both functional and technical documentations.
• I have hands on exposure to CPI integration. Developed iflows to integrate S4HANA to C4C.

PROFESSIONAL EXPERIENCE

Confidential

SAP Integration Developer

Responsibilities:

• Created the automation of the PO Monitoring by creating the ChannelAdmin, MessageOverviewQuery interfaces using servlet URLS and BPM Process collection and BPM instances Resume OData URI’s interfaces. I have created these four interfaces with one java mapping three adapter modules. Pre-emptive authorization and ‘X-CSRF-Token’ and Cookies. Proxy to REST and Proxy to Proxy synchronousScenarios. Crated a one ABAP report to trigger and atomise the process.
• As SAP PO system is not supporting the Pre-emptive authorization, I have created the adapter modules for Get and POST calls with the apache commons http client 4.5.10.
• Re-designed the EI(employment Insurance) Account Summary ERP Notification interface to improve the performance proxy to JMS interface.
• Supported the high-volume testing of the interfaces.
• Worked on the bug fix of the interfaces.
• Working on the Archiving and deletion of the IE messages.
• Worked on the Adapter threads tuning.
• Supported the SAP PO system upgrade.
• Archiving and Deletion configuration of FI system Proxy and AIF messages.

Confidential

SAP Integration Specialist

Responsibilities:

• Was involved in the preparation and completion of and completed related technical design specifications based on the documented functional design specifications provided by the functional team;
• Participated in the development of technical plans, strategic directions, standards and procedures within the scope of all Confidential projects
• Assisted the ABAP Manager and/or Team Lead, and Confidential Management team as required with the distribution of development tasks and deliverables on the various projects.
• Maintained a work plan for RICEFW objects assigned for development by Confidential management team including task status, completion date, percentage complete, etc. and report to management team as required
• Designed, built, tested and documented SAP custom development objects for Confidential projects as required.
• Provided guidance and advice to Confidential team, on SAP best practices as they relate to the SAP (ABAP or Java) environment including ensuring the compliance to defined SAP development standards;
• Developed data extracts with Confidential SAP Functional Analysts for required master data;
• Developed ABAP programs, reports and interfaces based on functional specifications provided by project team.
• Ensured reusability of components when feasible.
• Interacted with other teams (technical and functional) to understand schedule dependencies, resolve cross-team issues, and ensure milestones are met;
• Provided timely and complete knowledge transfer to Confidential project team staff through individual and group training, shadowing, demonstrations and written instructions as required.
• Submitted status reports in MS Word format on a monthly basis.
• Developed and presented various project status updates as well as project deliverable as required; In addition to the above noted tasks and deliverables for Confidential, Mr. Vakiti also provided the following specialization and expertise;
• Developed an Asynchronous NWBPM scenario for appending same Message Trigger.
• I have trained Abilis PI team on SAP NWDI BPM scenarios.
• GMALTO to ARQ, RAMQ, and SAAQ and vice versa interfaces developed for SAAQ client (CSP -I- 038, 047, 048,049, 050, 053 and 063) and many more (FILE to FILE and FILE to PROXY (S/4 HANA). I have created the TS, TUT documents. For these interfaces testing I have co-ordinated with respective team leads and team members. I have given the suggestions for the better improvements of the applications.
• Provided NWBPM POCs and Demo sessions to PERIGO Client.
• Migrated the PI system from PI7.40 to 7.50.
• PERIGO PIL ISRAIL project Created SAP to Salesforce vice versa proxy interfaces using REST Adapter (Customer master, sales order and material master interfaces).
• Created SyteLine to Cloud Craze Salesforce interface for Orders create and updates.
• Developed a Pass-through File to SFTP for Dollarama to Citibank payment application (PGP decryption).
• Supporting the UniSelect PI system. Before I joined Confidential UniSelect system was unstable, I brought it to stable by fixing the interfaces failures.
• Worked for SAAQ NWBPM developments.
• Inter-pipeline client (ABAP Workflows FBV1 Non PO Invoice for S4/Hana) customization. Worked on the incident fix for the Fiori approval ODATA service. Never the same user as the final approval for the invoice.
• Resolute IMA11 created and IMA2N change related BADI “APPREQUEST UPDATE”, for cross check and validate the deferred maintenance cost for the appropriation request related to ‘MR’.
• Worked on Bombardier pgp decryption issue.
• Created Functional spec for the EDI 855 ORDSP interface and developed end to end for Resolute client.
• Go-Live support DataPower to ADP(SFTP) to SAP and SAP TO MES Asynch-Synch proxy interface for Bombardier client.
• Presently working for SAAQ (full time 40 hours per week) and Dollarama, Inter-pipeline, Resolute, Perigo and Uniselect, Bombardier clients based on their requirements.
• Recently using file adapter, I set the dynamic attributes at the Receiver determination mapping and used those values at the Interface determination to avoid the extra communication component for SAAQ client.
• Worked on the Base64 encoded zipped file with French characters to Decode and read the ZIP content using the java mapping for SAAQ Vintel application using SOAP to SFTP scenario.
• Developed REST to REST synch call for Address Details SWAGGER interface.
• Developed an interface REST to Proxy with jpeg image, .tif signature attachments and json payload, created the Technical specifications with the help of FS and Business Analyst. For testing worked with the Java development team and S4HANA team of SAAQ.
• I have developed so many generic custom objects to re-use them in other interfaces, developed the function library to re use the UDFs in other interfaces. I used to schedule the interfaces developments timelines in the Microsoft Azure Devops . I worked very closely with the Managers and Functional consults and provided best solutions for the requirements.
• Bombardier approached for the ADP Labour reconciliation interface incident. I took the responsibility to find the root cause of the issue and provided the best solution for it.

Confidential

SAP Developer

Responsibilities:

• Was involved in the preparation and completion of and completed related technical design specifications based on the documented functional design specifications provided by the functional team;
• Participated in the development of technical plans, strategic directions, standards and procedures within the scope of all Confidential ’s projects
• Assisted the ABAP Manager and/or Team Lead, and Confidential Blue CrossManagement team as required with the distribution of development tasks and deliverables on the various projects.
• Maintained a work plan for RICEFW objects assigned for development by Confidential Blue Crossmanagement team including task status, completion date, percentage complete, etc. and report to management team as required
• Designed, built, tested and documented SAP custom development objects for Confidential Blue Crossprojects as required.
• Provided guidance and advice to Confidential Blue Crossteam, on SAP best practices as they relate to the SAP (ABAP or Java) environment including ensuring the compliance to defined SAP development standards;
• Developed data extracts with Confidential ’s SAP Functional Analysts for required master data;
• Developed ABAP programs, reports and interfaces based on functional specifications provided by project team.
• Ensured reusability of components when feasible.
• Interacted with other teams (technical and functional) to understand schedule dependencies, resolve cross-team issues, and ensure milestones are met;
• Provided timely and complete knowledge transfer to Confidential ’s project team staff through individual and group training, shadowing, demonstrations and written instructions as required.
• Submitted status reports in MS Word format on a monthly basis.
• Developed and presented various project status updates as well as project deliverable as required; In addition to the above noted tasks and deliverables for Confidential, Mr. Vakiti also provided the following specialization and expertise;
• Monitoring, reporting and fixing the SAP interface failures.
• Scheduled meetings with the claims processing team and the functional team to understand the requirements and provided the best solutions for the issues.
• Developed a web interface for partner updating from TELUS system and a report for mass uploading of partners from file using BAPI BUPA CREATE FROM DATA. I have worked very closely with the TELUS team and MBC functional team to get the business requirement’s partners data and testing the interface.
• Worked on claims reports of ALV and OOPs ALV incidents.
• Developed a OOPs LAV report for DI input methods for benefit catalog attributes. Developed logic to validate the file uploading and newly created and updated catalogs and attributes.
• Worked on the adobe form SR requests.
• Developed a screen program to create a provider.
• Worked on the partner creation using BP tcode incidents.
• Developed cheque return, catalog change history, claims search ALV reports.
• BRFplus rule changes for benefit catalogs.
• Prepared the Technical documentation.