SAP S/4HANA Data & Integration Engineer

Info-Matrix Corporation

$90K — $120K *
Enterprise Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of SAP integration/data engineering experience with project-based SAP S/4HANA involvement.
  • Fluent with SAP S/4HANA data structures including the data dictionary and APIs.
  • Hands-on experience with SAP BTP/SAP Integration Suite and SAP Datasphere/lake.
  • Proficient in data mapping, API integration, and secure integration patterns, including OAuth2.
  • Must be U.S.-based and available for in-person meetings in Harrisburg, PA.

Responsibilities

  • Perform data mapping and transformation analysis between legacy systems and SAP S/4HANA data structures.
  • Design, configure, and validate integrations with SAP S/4HANA APIs, focusing on modern API-based solutions.
  • Manage troubleshooting of end-to-end integration workflows in collaboration with developers and technical leads.
  • Support user-provisioning transitions to Okta, including HR-attribute mapping and provisioning logic.
  • Create documentation for API setup and integration readiness to empower agency teams for self-service.
  • Assist with testing, cutover validation, and stabilization post-go-live.

Benefits

  • Customized medical, dental, and vision plans available.
  • Generous paid time off policy plus 11 paid holidays.
  • Short-term and long-term disability coverage provided.
  • Life insurance and AD&D insurance offered at no cost.
  • 401(k) retirement savings plan with company match.
Full Job Description
Job Description
THE OPPORTUNITY

Our client is building a hands-on SAP S/4HANA data and integration capability to support public-sector transition programs that retire legacy, flat-file interfaces in favor of modern SAP S/4HANA APIs, data services, and Okta-based identity. You will be the engineer who reads SAP S/4HANA data structures, maps legacy data to them, and helps agency and delivery teams stand up secure, modern integrations - working alongside client and SAP technical leads. This role directly addresses the data-mapping, API/integration, and reporting workstreams at the heart of Commonwealth SAP modernization work.

WHAT YOU'LL DO
Data mapping & transformation analysis - compare legacy source fields against SAP S/4HANA data structures (tables, CDS views, data dictionary); identify gaps, misalignments, and required transformations; produce field-level mapping workbooks, data dictionaries, and IRIS-to-SAP-style crosswalks.
API & integration design - design, configure, and validate integrations against SAP S/4HANA APIs (OData/REST), SAP BTP / Integration Suite, and SAP data lake / Datasphere; support the move from flat-file patterns to modern, secure API-based solutions, including data-contract validation and environment readiness.
Hands-on troubleshooting - review and resolve end-to-end integration workflows with agency developers and SAP/IESO technical leads; support alternative patterns (e.g., middleware) where systems cannot yet consume APIs.
Identity / provisioning support (Okta) - support user-provisioning transitions to Okta - HR-attribute mapping, SCIM/provisioning logic, and group rules - sourcing employee identity data from SAP. (Strongly preferred; see qualifications.)
Documentation & enablement - produce API set-up guides, example payloads, technical walkthroughs, data validation checklists, and integration-readiness templates that let agency teams self-serve.
Testing, cutover & hypercare - support test planning, data-continuity validation, cutover readiness, and post-go-live stabilization.

Requirements

WHAT YOU BRING (REQUIRED)
5+ years of hands-on SAP integration/data engineering, including demonstrable, project-based SAP S/4HANA experience (not functional-config only).
SAP S/4HANA data structures - working fluency with the S/4HANA data dictionary, tables, and CDS views, and consuming S/4HANA OData/REST APIs.
SAP integration & data platforms - hands-on with one or more of: SAP BTP / SAP Integration Suite (Cloud Integration), SAP Datasphere / SAP data lake, SLT / data replication.
Data mapping & API integration - field-level source-to-target mapping, transformation logic, REST/OData, OpenAPI/Swagger, and secure integration patterns (OAuth2 / mTLS).
U.S.-based and able to attend onsite, in-person meetings in Harrisburg, PA when requested (all work performed within the United States).

STRONGLY PREFERRED / NICE TO HAVE
Okta (identity/provisioning) - hands-on Okta provisioning, SCIM, lifecycle management, and attribute mapping. A candidate who covers BOTH SAP S/4HANA integration and Okta is ideal.
SAP HCM / SuccessFactors - experience with SAP HR/employee-data structures (the source data in these transitions is HR data).
Public-sector delivery - state or Commonwealth of Pennsylvania IT experience; comfort in multi-agency, governed, wave-based delivery environments.
Clearance eligibility - able to obtain and hold a U.S. Public Trust.

RELEVANT CERTIFICATIONS (DESIRED)
• SAP Certified Associate - Integration Developer (SAP Integration Suite)
• SAP Certified Associate - Back-End Developer, ABAP Cloud (CDS / OData)
• SAP Certified Associate - Data Engineer, SAP Datasphere
• SAP Certified Associate - SAP SuccessFactors Employee Central (HR data)
• Okta Certified Administrator or Okta Certified Consultant

Benefits

Comprehensive Benefits Offered by Info-Matrix

  • Health & Wellness: Customized Medical,Dental, and Vision Plans
  • Paid Time Off: Generous PTO &11 paid holidays
  • Info-Matrix Paid Coverage: Short-term andlong-term disability, life insurance, and AD&D insurance.
  • Retirement Savings Offering: 401(k) plan withcompany match

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