Sr. SAP Developer

JOB REQUIREMENTS: Job Description Apply now Sr. SAP Developer Posting Start Date: 1/23/26 Job Location (Short): Chicago, Illinois, USA, 60631 | Milwaukee, Wisconsin, USA, 53204-2941 Requisition ID: 34956 Onsite or Remote: Onsite Position Join Komatsu and Be Part of Something Big! Job Overview We are seeking a Senior SAP Developer to play a key role in the hands-on development and implementation of SAP solutions as part of a large-scale SAP S/4HANA transformation. This role requires expertise in SAP Fiori/UI5 development, backend ABAP development, and SAP Business Technology Platform (BTP). The ideal candidate will have strong coding skills, experience with modern SAP development frameworks, and a deep understanding of performance optimization, security best practices, and system integrations. As part of this transformation, the Senior SAP Developer will work across SAP S/4HANA, GTS, EWM, SAP MDG, and other SAP modules, delivering high-quality, scalable, and efficient solutions. This role requires a strong foundation in HANA database development, RF framework, SAP Screen Personas, and API-based integrations using OData and RESTful services. Key Job Responsibilities * Develop custom SAP applications using Fiori/UI5, ABAP, and SAP BTP frameworks. * Implement OData/RESTful APIs for seamless communication between SAP and non-SAP systems. * Optimize HANA database performance using CDS views, AMDP, and code pushdown techniques. * Develop RF applications for SAP EWM to improve warehouse and logistics operations. * Customize SAP Screen Personas to enhance the user experience and streamline workflows. * Design and implement SAP Business Technology Platform (BTP) applications using Cloud Application Programming (CAP) and RESTful Application Programming (RAP). * Follow SAP development best practices, ensuring scalability, maintainability, and security. * Use ATC (ABAP Test Cockpit), SQL Planviz, and other tools to measure and improve code quality and performance. * Apply security best practices in DevOps processes, ensuring compliance with SAP security standards. * Implement Key User Extensibility and decoupled development to minimize unsupported customizations. * Develop and manage SAP Application Interface Framework (AIF)-based integrations. * Work with functional teams to design and implement interfaces between SAP S/4HANA and external systems. * Troubleshoot and resolve integration and performance-related issues in SAP systems. * Work closely with SAP functional teams, architects, and business users to translate... For full info follow application link. Komatsu is an Equal Opportunity Workplace and an Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. ***** APPLICATION INSTRUCTIONS: Apply Online: ipc.us/t/36926DA176374FAE