Senior SAP ABAP Developer

Senior Sap Abap DeveloperThe Senior SAP ABAP Developer will serve as a core technical delivery resource for Phase 3 enhancements. This role is responsible for the design, development, and deployment of ABAP-based solutions across SAP S/4HANA, including custom interfaces, workflow enhancements, procurement transaction enhancements, and integration services connecting SAP to GEP and other external platforms. This position requires deep hands-on ABAP expertise combined with a strong understanding of the SAP S/4HANA architecture and procurement business processes.Responsibilities:Design and develop Phase 3 SAP enhancements including custom programs, reports, forms, and workflowsBuild and maintain custom interfaces between SAP S/4HANA and external applications including the GEP procurement platformEnhance procurement, invoicing, accounts payable, and supply chain transactions using Enhancement Framework, BADIs, and User ExitsDevelop OData services and REST APIs to support integration and reporting requirementsCreate and modify Adobe Forms and SmartForms for output and document generationDevelop CDS Views for reporting, analytics, and Fiori app enablementConduct code reviews, technical design documentation, and peer mentoringSupport System Integration Testing (SIT), User Acceptance Testing (UAT), and production deployment activitiesTroubleshoot and resolve technical defects identified during testing and post-go-live phasesCollaborate with functional consultants, architects, and business stakeholders to translate requirements into technical solutionsExperience:AreaABAP ExperienceSAP PlatformIntegrationData LayerOutput ManagementEnhancement TechniquesFunctional DomainSkills:ABAP OOEnhancement FrameworkREST APIsSAP S/4HANAALV ReportsCDS ViewsBADIs / User ExitsAdobe FormsABAP DictionaryWorkflow (SWDD)BAPIs / RFCsOData ServicesSmartFormsOpen SQLSAPscriptRequirement:8+ years SAP ABAP developmentSAP S/4HANA (mandatory); ECC experience acceptable in additionOData Services, REST APIs, RFC/BAPI-based integrationsCDS Views, ABAP Dictionary, Open SQLAdobe Forms, SmartForms, SAPscriptEnhancement Framework, BADIs, User Exits, Implicit/Explicit EnhancementsMM, FI/AP, or procurement module exposure preferredEducation:Bachelor's degree in Cybersecurity, Information Security, Computer Science, or a related field, or equivalent experience.High School Diploma/GED required.Additional Qualifications:Prior experience in a SAP procurement or P2P implementation program (S/4HANA preferred)Familiarity with GEP SMART or equivalent procurement platformsSAP certification in ABAP or S/4HANA developmentExperience supporting end-to-end testing cycles including SIT and UATStrong communication skills with ability to engage directly with business stakeholdersShift Hours:8:00AM -5:00 PM ESTAbout US Tech Solutions:US Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. To know more about US Tech Solutions, please visit US Tech Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.AI Statement:By applying, you acknowledge that AI-assisted tools may be used during hiring. #LI-KG6