Senior SAP S/4HANA Consultant: SD, Variant Configuration and B2B EDI

We are seeking a highly experienced consultant in SAP S/4HANA Sales & Distribution (SD) to take ownership of two key areas: end-to-end Variant Configuration (VC) and B2B EDI integration with customers in SD. The role involves designing, enhancing and optimizing configurable product models, from the product master, classes and characteristics through dependencies and pricing to sales order processing, production and delivery, while also implementing and maintaining EDI integrations for customer-facing processes such as orders, order confirmations, delivery notes, invoices and ASNs. The consultant will work closely with internal SAP, commerce and business teams, contributing to the evolution of the S/4HANA architecture, process and performance improvements, and the connection with the broader SAP ecosystem, including SAP Commerce Cloud, to ensure configurable products and customer orders flow consistently from storefront and EDI channels into S/4HANA.
Responsibilities
Analyze business requirements and translate them into S/4HANA SD and VC solutions
Enhance existing VC models and SD processes, including pricing, availability check and order-to-delivery-to-billing
Implement and support B2B EDI scenarios and customer onboarding
Contribute to rollout templates and the localization of new markets
Support testing, cutover and hypercare, and resolve production issues
Document solutions and share knowledge with internal teams
Monitor EDI setups and handle errors to keep integrations stable and standardized
Requirements
5+ years of hands-on experience in SAP SD, including S/4HANA projects
Proven end-to-end expertise in Variant Configuration, covering SD, PP and pricing integration
Strong background in B2B EDI and IDoc/ALE-based integration, partner profiles and output determination in SD
Experience in global, multi-market rollouts in an enterprise environment
Capability to work independently with architectural ownership and to communicate with both business and technical stakeholders
Fluent English; German is a plus
Nice to have
Experience with SAP Commerce Cloud or e-commerce integration with S/4HANA
Knowledge of Advanced Variant Configuration (AVC) and SAP BTP integration
Background in the manufacturing industry, with cables and connectivity experience as a plus
We offer
Diverse multicultural, multi-functional, and multilingual work environment
Global scope, international projects in different business domains: life sciences and healthcare, retail, and distribution, software and hi-tech, etc.
Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey
Great learning and development opportunities, including in-house professional training, career advisory and coaching, sponsored professional certifications
Knowledge-sharing with colleagues from EPAM's global tech communities
25 days holiday per annum
5 days of sick leave without medical certification
Private health insurance for employees and discount for private health insurance for family members
Discount for Fit Pass program
Comfortable modern offices in Belgrade and Novi Sad or remote work from any location in Serbia
Regular corporate, social and wellbeing events (parties, sport events, advanced CSR programs etc.)

Work arrangement
Yes