Testo, with its headquarters in the Black Forest/Germany, is a world market leader in the field of portable and stationary measurement technology. Around 3,900 employees research, develop, produce and market innovative measurement solutions for Testo across 5 continents.Role DescriptionAs part of our commitment to driving innovation and digital transformation, we are seeking a skilled and motivated SAP Developer to join our team. In this key role, you will design and implement scalable SAP solutions, enhance system performance, and ensure alignment with Clean Core principles across S/4 HANA and SAP BTP platforms.SAP Development & Integration: Design, implement, and maintain SAP developments in S/4 HANA Public CloudDeepen experience in developing services using SAP CAP and/or RAP, OData, and potentially integrate APIs on SAP BTP. Potentially design and configure Cloud Integration interfaces (CPI) for seamless connectivity.Clean Core & Extension Strategy: Apply Clean Core principles to ensure sustainable and future‐proof system architecture. Maintain high standards of code quality, performance and documentation.Cross‐Functional Collaboration: Work closely with business units and IT teams to analyze requirements and deliver robust technical solutions.What We OfferA dynamic and impactful role in a forward‐thinking organization.Opportunity to work with the latest SAP technologies and cloud solutions.Be part of Clean Core and Cloud‐first transformation projects.An international working environment with a continuous learning culture.Competitive remuneration and comprehensive benefits package.Your ProfileEducation:Bachelor's degree in Computer Engineering or related fields.Must‐have Experience2+ years experience in SAP development, including ABAP Core and ABAP OOHands‐on experience with S/4 HANA development using CDS Views and RAPBasic understanding of API‐based integrations (OData / REST / SOAP)Nice‐to‐have ExperienceFirst experience with SAP CAP and/or RAPHigh level understanding of SAP BTP servicesExperience with GitSAP S/4 HANA Cloud Public Edition or SAP certifications (ABAP, BTP, CAP, RAP)Experience with Adobe Interactive Forms, SmartformsLanguagesVery good command of written and spoken English.Personal AttributesStrong analytical thinking, problem‐solving ability, proactiveness, adaptability, and collaboration skills in an international environment.