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Senior Sap Software Engineer Resume

SUMMARY

  • Experienced SAP software Engineer with a demonstrated history of full stack development on SAP backend and frontend.
  • Back - end development includes OData service, CDS view, HANA View, ALV, BDC and ABAP on SAP ECC, S/4 HANA on-premise and SAP cloud platform
  • Front-end development includes SAP Fiori, SAPUI5, Syclo Agentry, Fiori Launchpad, Work Manager and Inventory Manager Worked on many full cycle projects implementations in utility, transportation, biotechnology, construction and manufacture industry.
  • Great with strategic thinking, complex issue analysis and resolving, cross-team cross function communication and collaboration.
  • Demonstrated capability to take initiative in new and challenging area and make success.
  • Passionate and self-motivated. Pursuing the career that could best utilize my comprehensive skill set and experience.

TECHNICAL SKILLS

SAP Backend: Object Oriented ABAP, OData Service, CDS view, HANA view, BOPF, SEGW, REST service, SAP Enhancement Framework, ALV, ALE, IDOC, Web Dynpro.

SAP Frontend: Fiori, SAPUI5, MVC, Fiori Element, Fiori Launchpad configuration, Agentry, ios/Android/widows apps with Cordova, SAP build, Fiori Personas.

SAP applications: Fiori applications, Work manager, Inventory Manager, Round Manager (Syclo Agentry) and Asset Manager, SAP Mobile Platform, OpenUI integration, Esri Map integration.

SAP System Integration: Smart Data Integration, PI with IBM MQ and FTP flat file, SOAP Web Service, BDC.

SAP system: S/4 HANA, ECC, NetWeaver Gateway.

General development: Java, JavaScript, Node.js, HTML5, CSS, JQUERY, XML, JSON, Git, Shell Script; C/C++; PL/SQL, Perl, Python;

SAP Cloud: MTA, Micro Service, Cloud Connector, SAP Cloud Foundry

Database: SAP HANA, Informix, Oracle, MySQL

Operating System: Solaris Unix, Windows

Design & Development Tool: UML, Visio, SAP Web IDE, Eclipse, Visual Studio, Android Studio, Hana Studio

Business Management Tools: SAP Solution Manager, SharePoint, HPALM

Project Methodology: Agile, Water Fall, Iterative Water Fall

PROFESSIONAL EXPERIENCE

Confidential

Senior SAP Software Engineer

Responsibilities:

  • Lead offshore team to develop application with SAP Cloud Application Programming model.
  • Drove and completed architecture design and functional specification for Repair Billing application which run in SAP Cloud Foundry.
  • Created and demonstrated application Fiori user interface in fast pace to accommodate customer need.
  • Evaluated and proposed integration solutions between SAP on-premise and SAP Cloud.
  • Hands on installation and configuration of SDI component, Cloud connector, app-router, set up centralized user authentication system.

Confidential

SAP EAM Work Manager

Responsibilities:

  • Completed assessment, created problem statements for all SAP Work Manager related issues.
  • Proposed and implemented enhancement solution set
  • Identified critical blocker issues onsite with end user and recognized by client.
  • Helped client to make user migration plan, conduct end user training
  • Helped field user to identify critical information and shorten calling time significantly (estimated 2~3 hours per day).

Confidential

SAP EAM Work Manager

Responsibilities:

  • Lead full life-cycle project implementation, including blueprint workshop, business requirement collection, functional specification development, implementation, testing and go-live support.
  • Worked with stakeholders, successfully mapped business processes to UX solutions.
  • Developed CDS view, BOPF, ABAP and OData in SAP S/4 HANA system.
  • Lead offshore development team to implement SAP Fiori application for creating, executing, validating and completing repair work order for daily car maintenance in repair yard.
  • Proposed, designed and implemented application architecture to integrate multiple systems with S/4 HANA by SAP Smart Data Integration and Process Integration.
  • Implemented data provisioning and data replication with Smart Data Integration (SDI)
  • SAP back-end business logical customization by various SAP ABAP enhancement method.
  • Completed functional and technical specification; Conducted code review.

Confidential

Senior Principle Staff Software Engineer

Responsibilities:

  • Lead and drive the application development cycle including requirement, design and implementation.
  • Identified and fixed huge database performance issue which blocked system upgrade; Proposed corresponding database schema changes to reduce system upgrade time up to 2 times faster.
  • Established database application code libraries and coding guideline and drove development team for best coding practice for future development.
  • Introduced and enhanced various tools to monitor and improve the performance of OS and Database upgrade process. Advised development team for better solution for application performance issue.
  • Involved assessment of system security and vulnerability issues across teams. Documented all security finds, proposed and implemented fixes.
  • Actively communicated with 3rd party vendors (SUN, IBM Informix and Oracle) to install patches to prevent any possible security issue in the database and system
  • Provided ongoing database/system programming optimization training to development team.
  • Provided SUN Solaris Unix platform administration including OS installation, upgrade, optimization, backup & recovery for one of largest network management system in the US.
  • Provide database IBM Informix administration including database server installation, upgrade, optimization, backup & recovery for one of the largest network management system.

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