Principal Consultant | SAP Technical | S4 HANA

Expedite Talent Solutions

Irving (TX)

Hybrid

USD 120,000 - 180,000

Full time

14 days+

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Job summary

Expedite Talent Solutions seeks an experienced SAP S/4HANA aATP Technical Consultant to design, implement, and optimize ATP solutions within SAP S/4HANA, ABAP development, and system integration. You will work closely with stakeholders across order-to-cash and supply chain processes to deliver robust ATP capabilities.

The role requires strong ABAP skills, CDS/OData, Fiori, and integration experience, with a hybrid on-site/remote work setup in Irving, TX and willingness to relocate if needed.

Qualifications

We are seeking an experienced SAP S/4HANA aATP Technical Consultant to support design, development, implementation, and optimization of SAP S/4HANA aATP solutions.
Strong technical expertise in SAP S/4HANA, ABAP development, system integration, and aATP functionalities.
Collaborate with cross-functional teams to deliver scalable ATP solutions and improve order fulfillment.

Responsibilities

Design, develop, and support SAP S/4HANA aATP technical solutions across order fulfillment and supply chain.
Configure and support aATP functionalities and develop ABAP objects, reports, interfaces, CDS views, and OData services.
Integrate SAP S/4HANA with external planning, WMS, TM, CRM, and eCommerce systems.

Skills

SAP S/4HANA aATP

Advanced Available-to-Promise

Product Availability Check (Client)

Backorder Processing (BOP)

Product Allocation (PAL)

Alternative-Based Confirmation (ABC)

Supply Protection (SUP)

Release for Delivery (RFD)

ABAP on HANA

CDS Views

OData Services

Fiori/UI5 Development

BADIs and User Exits

IDocs

RFC/BAPI

PI/PO

CPI

API Integration

Web Services

EDI Integration

Tools

SAP Fiori/UI5 Development

SAP PI/PO

Job description

Description: POC: Bharath Subramanya

ATTENTION ALL SUPPLIERS

READ BEFORE SUBMITTING:

UPDATED CONTACT NUMBER and EMAIL ID is a MANDATORY REQUEST from our client for all the submissions
Limited to 2 submission per supplier. Please submit your best.
We prioritize endorsing those with complete and accurate information
Avoid submitting duplicate profiles. We will Reject/Disqualify immediately.
Make sure that candidate's interview schedules are updated. Please inform the candidate to keep their lines open.

MANDATORY: Please include in the resume the candidate’s complete & updated contact information (Phone number, Email address and Skype ID) as well as a set of 5 interview timeslots over a 72-hour period after submitting the profile when the hiring managers could potentially reach to them. PROFILES WITHOUT THE REQUIRED DETAILS and TIME SLOTS will be REJECTED.

Job title: Principal Consultant

Work Location: Irving, TX - 75039

Vendor Rate: ***$

Minimum years of experience: 10+

Would you require the candidates to meet you for in person interview? Yes

Is Skype/WebEx interview, OK? Ok

Is this onsite/remote position: Hybrid

If onsite, will you be considering relocation candidates: Yes

Does this position require Visa independent candidates only? Yes

Job Description:

We are seeking an experienced SAP S/4HANA aATP (Advanced Available-to-Promise) Technical Consultant to support the design, development, implementation, and optimization of SAP S/4HANA aATP solutions. The ideal candidate will possess strong technical expertise in SAP S/4HANA, ABAP development, system integration, and aATP functionalities, along with a solid understanding of Order-to-Cash (O2C), Supply Chain, and fulfillment processes.

The consultant will be responsible for configuring and enhancing aATP processes, developing technical objects, integrating SAP and non-SAP systems, and supporting business requirements related to inventory availability, product allocation, backorder processing, and demand fulfillment. The role requires close collaboration with business stakeholders, functional consultants, and cross‑functional teams to deliver scalable and efficient ATP solutions that improve customer service levels and supply chain responsiveness.

Key Responsibilities

Design, develop, and support SAP S/4HANA aATP technical solutions to meet business requirements across order fulfillment and supply chain processes.
Collaborate with functional consultants and business stakeholders to analyze requirements and translate them into technical designs and system solutions.
Configure and support key aATP functionalities including Product Availability Check (Client), Backorder Processing (BOP), Product Allocation (PAL), Supply Protection (SUP), Alternative‑Based Confirmation (ABC), and Release for Delivery (RFD).
Develop and enhance custom ABAP objects, reports, interfaces, BADIs, user exits, CDS views, OData services, and Fiori applications supporting aATP processes.
Design and implement integrations between SAP S/4HANA and external planning, warehouse management, transportation, CRM, and eCommerce systems.
Support real‑time inventory visibility and availability determination processes to ensure accurate order confirmations and commitments.
Perform technical analysis, troubleshooting, and resolution of aATP‑related production issues.
Participate in end‑to‑end implementation, rollout, migration, upgrade, and support projects involving SAP S/4HANA aATP solutions.
Collaborate with SAP SD, MM, EWM, IBP, PP, and TM teams to ensure seamless process integration.
Develop technical specifications, unit test scripts, technical documentation, and knowledge transfer materials.
Conduct performance analysis and system optimization to improve ATP processing efficiency and response times.
Support data migration and cutover activities during S/4HANA transformation and deployment initiatives.
Assist in testing activities including unit testing, integration testing, UAT support, and defect resolution.