Self-motivated, hardworking, and independent with minimal guidance for designing, developing, and implementing AATP enhancements in S4HANA.
This includes;
- Contribute towards finalizing the functional specifications from a technical feasibility perspective, asses effort estimate, research on standard functionality and try to remain close to best practice as much possible, come up with an optimal technical solution for the functional requirements
- Build proof of concepts, write the technical specification and unit test scripts, collaborate/coordinate, and get aligned with team members to meet overall project deliverables in the stipulated timeline committed.
- Team player, flexible, and demonstrated experience in SAP package solution implementation tools and methodologies.
- 10+ years of implementation/consulting experience in APO
- Minimum 7+ Yrs APO/APO-GATP & S4AATP combined development experience
- . Minimum 3 ~ 5 End-to-end Implementation of GATP / S4HANA AATP Solution
- . Proven track record of completing complex and performance-optimized custom solutions/enhancements around APO GATP, or S4HANA AATP is a must
Following experience required, not limited to are;
- Object-oriented programming, Fiori App, WebDynro, OData services, Module Pool, building custom utility programs, etc.
- Experience with CDS views, AMDP
- Experience in writing highly complex optimized enhancement objects/Implicit Enhancements
- Development experience in S4HANA AATP is preferred
- Know-how and enhancement experience in GATP (is a must): Basic ATP, Characteristic based ATP, Rule-Based ATP (Product and Location substitution), Multi-Level ATP, Capable To Promise (CTP), Order Scheduling, Product Allocation, and Back Order processing, Multi-Level ATP, with Sales orders, STO and Production orders
- In-depth knowledge of the internal design of ATP times series, how its computed and consumed
- Experience with Enhancing SD functionalities around Sales order creation and change
- Exposure to Supply Assignment/ARun in S4 HANA AATP preferred