05/26/2026 updated
100 % available
SAP ABAP Technical Lead | S/4HANA | RAP | ODATA V4 | API Integration | SAP Data Protection & Masking
Bangalore, India
Worldwide
Master of Technology (M.Tech) in Computer ScienceAbout me
Experienced SAP Technical Lead with 9 years 6 months of expertise in SAP ABAP, S/4HANA, SAP RAP, ODATA, SAP HANA, SAP UI Data Protection & Masking, Enhancements, Adobe Forms, Workflow, IDOCs, Module Pool and Object-Oriented ABAP.
SAP S/4HANASAP IDocOpen Data ProtocolObject-Oriented Software DevelopmentSAP ABAPSAP ApplicationsSAP HANASAP R/3
Experienced SAP Technical Lead with 9 years 6 months of expertise in SAP ABAP, S/4HANA, SAP RAP, ODATA, SAP HANA, SAP UI Data Protection & Masking, Enhancements, Adobe Forms, Workflow, IDOCs, Module Pool and Object-Oriented ABAP.
Skilled in designing and delivering enterprise-grade SAP solutions across end-to-end project lifecycles including requirement analysis, technical architecture, development, integration, testing, deployment and production support.
Hands-on experience in:
* S/4HANA migration and upgrade projects
* ODATA V2 to V4 transformation
* SAP RAP-based service development
* API and integration solutions
* SAP HANA optimization
* Backend architecture and technical leadership
* Cross-functional collaboration with business and functional teams
Certified SAP ABAP on HANA professional with a Master’s Degree in Computer Science & Engineering from National Institute of Technology Patna.
Planning relocation to Germany in 2026 and open to onsite/hybrid opportunities in SAP S/4HANA, SAP Backend Development, Technical Consulting and Integration-focused roles.
Experience
Professional experience5 - 10 years
Freelancer since2016
Languages
EnglishFluent
Project history
- Working on UI Masking Product which is built on OOABAP.
- Transforming existing ODATA V2 solution to ODATA V4 architecture.
- During OData V4 upgrade, followed SAP Clean Core strategies.
- Working on CDS & RAP (managed & unmanaged application).
- Understanding the functional specifications and preparing the Technical Specifications.
- Resolving the incidents & tickets related to the technical issues or bugs.
- Understanding the functional specifications and preparing the Technical Specifications.
- Requirement gathering and then doing develoment of custom report/program.
- Incident management and resolving the bugs/error.
- Understanding the functional specifications and preparing the Technical Specifications.
- Designing application by Module Pool Programing and Report Programming.
- Created RFC FM & used it in OData Services.
- Designed an application by Module Pool Programing & RFC FM’s.
- Created CDS and AMDP to utilize HANA DB for faster processing.
- Created RFC FM & used it in OData Services.
- Improved performance in custom reports.
- Working on the demands given by customers.
- Implementing the notes after upgrade activity.
- Resolving the incidents & tickets related to the technical issues or bugs.