SAP S​/HANA Interface Developer; Greenfield Transition

Job Details

Requisition :

Position Category:
Information Technology

Clearance:
Agency Clearance

Job Location s: US

We are seeking a highly skilled SAP S/4

HANA Interface Developer (Greenfield Transition) to spearhead a critical modernization initiative for the Centers for Disease Control and Prevention (CDC). This role is foundational to the agency's digital transformation, transitioning from legacy SAP CRM to a stable, scalable, and well‑documented S/4

HANA Customer Management (CM) solution. You will be responsible for navigating the complexities of a Greenfield implementation, ensuring that custom code, integrations, and user interfaces (Fiori) are optimized for a high‑impact federal public health infrastructure.

Key Responsibilities:

• Clean‑Slate Engineering:
  Execute Greenfield development efforts to transition custom SAP CRM logic into the S/4
  
  HANA Customer Management (CM) framework.
• Code Optimization:
  Re‑architect and optimize legacy code for S/4
  
  HANA compatibility, ensuring peak performance and adherence to modern SAP standards.
• Full Lifecycle Support:
  Conduct deep‑dive impact analysis, code remediation, unit testing, and deployment support within a structured federal landscape.

• Interface Management:
  Design and maintain robust interfaces using EDI (IDOCS).
• Modern Connectivity:
  Develop and manage integrations leveraging SOAP and REST web services.
• Middleware Orchestration:
  Execute seamless SAP connectivity with Biz Talk to ensure data integrity across disparate agency systems.

• UI Deployment:
  Enable and deploy SAP Fiori applications to modernize the user experience.
• UX Configuration:
  Design and configure Fiori Spaces, Pages, and Catalogs.
• Security
  
  Collaboration:
  
  Work closely with Security and Functional teams to implement role‑based access controls (RBAC) within the Fiori Launchpad.

• Standards Compliance:
  Apply industry best practices in Change Management, Release Management, and Configuration Management.

• Maintain rigorous technical documentation to mitigate migration risks and ensure long‑term system sustainability.

Basic Requirements:

• Bachelor's degree and 5 years of relevant experience OR High School diploma and 9 years of relevant experience
• Minimum 5 years of hands‑on SAP S/4
  
  HANA Greenfield experience.
• 5+ years of total S/4
  
  HANA experience
• Proven experience with EDI (IDOCS).
• Hands‑on integration experience with SOAP, REST, and Biz Talk
• Deep understanding of Greenfield vs. Brownfield development strategies
• Must be a US Citizen or Green Card Holder
• Must be able to obtain and maintain the required agency clearance

Preferred Requirements:

• Prior support for the CDC or other Federal Government programs
• Active CDC Clearance is a significant plus
• Experience working in highly regulated public‑sector environments

Peraton is a next‑generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace.

The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit  to learn how we're keeping people around the world safe and secure.

$86,000 - $138,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

EEO:
Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.