Consultant - SAP S4Hana (Vertex O-Series Developer)

Hello Visionary

We empower our people to stay resilient and relevant in a constantly changing world. We're looking for people who are always searching for creative ways to grow and learn. People who want to make a real impact, now and in the future. Does that sound like you? Then it seems like you'd make a great addition to our vibrant international team.

We provide a variety of competitive, innovative, and reliable Record-to-Report services from maintaining financial records to financial closing and reporting.

We process, compile, and deliver relevant financial information covering Accounting & Closing, Commercial, Tax and Master Data Services. We deliver maximum value to the business by driving Record-to-Report optimization and digitalization using our entrepreneurial approach. We also support our customers' current and future business requirements with the help of our high level of process and automation competency.

The roles and responsibilities of developers entail the design, development, and deployment of SAP Vertex as part of our enterprise-wide S/4HANA implementation.

• Responsible for designing, developing, and maintaining Vertex O'Series with SAP S/4HANA to meet specific business needs ensuring seamless real-time tax calculation across order-to-cash and procure-to-pay processes.
• Design, develop, and deploy robust custom enhancements, user exits, BADIs, and integration points using ABAP to enable accurate and automated tax determination, calculation, and reporting.
• Ensure the smooth configuration and mapping of tax data between SAP and Vertex, including jurisdiction codes, tax conditions, and reporting structures.
• Work closely with Siemens IT, CF T experts, SAP Basis and Security teams to ensure optimal system performance, system integration, and compliance with regulatory standards.
• Integrate Vertex O'Series with other systems such as SAP ERP, S/4HANA core modules (e.g. SD, MM, FI), and other external systems.
• Ensure user documentation, test plans, and technical solution design documents are up-to-date and align with the internal project standards.
• Provide guidance and mentorship to support teams during UAT, release, and hypercare phases.
• You systematically identify and propose solutions for process improvements, technical issue resolution, as well as standardization, harmonization and automation in customs-related business processes to ensure compliance across customs processes.

• A Bachelor's or Master's degree or equivalent experience in Computer Science, Engineering, Information Systems, or a related field or have acquired a comparable qualification.
• You bring 4-5 years of hands-on SAP development experience.
• Demonstrable experience with Vertex O Series integration into SAP S/4HANA, especially for indirect tax determination and calculation.
• Deep understanding of and experience with SAP tax procedures, condition techniques, and how tax determination works within FI, SD, and MM modules.
• Proficiency in ABAP, OO ABAP, BAPIs, IDocs, ALE, RFCs, BADIs, and User Exits.
• Familiarity with S/4HANA architecture and best practices for embedded tax and external tax engine integration.
• Experience with SAP Fiori, SAP BTP, or SAP CPI is a plus
• Strong analytical, problem-solving, and debugging skills.
• Effective communication and collaboration skills to interact with business stakeholders, project managers, and cross-functional teams.
• Vertex certification or training is a strong advantage.
• Business fluent English skills are required, both written and spoken.

Join us and be yourself

We value your unique identity and perspective and are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society. Come bring your authentic self and create a better tomorrow with us.

This role is based in Bangalore/ Mumbai, where you'll get the chance to work with teams impacting entire cities, countries – and the shape of things to come.

We're Siemens. A collection of over 312,000 minds building the future, one day at a time in over 200 countries. We're dedicated to equality, and we welcome applications that reflect the diversity of the communities we work in. All employment decisions at Siemens are based on qualifications, merit and business need. Bring your curiosity and imagination and help us shape tomorrow.