Sr SAP BTP Integration Developer

Sr SAP BTP Integration Developer

At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated these values into successful delivery for our customers since 1988. B&A believes in ensuring its employees feel deeply connected to B&A, recognizing successes and hard work, and providing continuous opportunities to learn and grow.

Our people are entrepreneurial thinkers that combine mindset, vision, and experience to drive value – not only to us as an organization, but to the clients we support. We promote a collaborative culture with our clients, and with each other, as one team working towards a common vision. We’d love for you to join our team!

We are seeking a Senior SAP Business Technology Platform (BTP) Integration Developer with deep SAP S/4

HANA back-end integration experience to design, build, and support enterprise-scale integrations in complex environments. This role requires U.S. Citizenship and is well suited for candidates with experience delivering solutions for Federal or Public Sector clients, where security, compliance, and reliability are critical. You will play a key role in designing secure, scalable, and supportable integrations using SAP Integration Suite
, collaborating closely with functional and technical stakeholders across the enterprise.

• Design and implement enterprise integrations using SAP Integration Suite, including Cloud Integration (CPI), API Management, and Open Connectors as needed.
• Build secure, reliable interfaces between SAP S/4
  
  HANA and external systems (cloud and on-prem), supporting API-led, message-based, and event-driven integration patterns.
• Develop and maintain iFlows, including mappings, adapters, exception handling, retries, and monitoring/alerting.
• Implement and manage SAP BTP connectivity patterns, including Cloud Connector, destinations, certificates, OAuth/SAML, and principal propagation (where applicable).
• Develop and consume SAP S/4
  
  HANA interfaces using OData, SOAP, IDoc, RFC/BAPI, and support SAP Gateway services.
• Collaborate with functional and technical teams to translate requirements into integration designs, interface specifications, and test plans.
• Perform troubleshooting, root-cause analysis, and performance tuning across integration runtimes.
• Support CI/CD and transport processes for integration artifacts, including versioning, promotions, and approvals, aligned with program governance and controls.
• Produce and maintain documentation such as interface catalogs, runbooks, operational procedures, and security artifacts.

• 5–8+ years of SAP integration development experience (or equivalent depth), including significant hands‑on work with SAP BTP Integration Suite / CPI.
• A bachelor's degree in a related field.

• Strong SAP S/4
  
  HANA back‑end integration experience, including APIs, IDocs, RFCs, and BAPIs, with understanding of common S/4 integration patterns.
• Hands‑on experience with:
  • Message formats: JSON, XML, XSD/WSDL, flat files
  • Groovy scripting within iFlows (Java experience a plus)
  • Graphical and message mapping, value mapping, content modifiers
  • Integration security: OAuth2, mTLS/certificates, PGP (as applicable), and key management fundamentals
  • Experience with integration monitoring and operations, including MPLs, tracing, error handling, alerting, and SLAs
• Ability to work independently, lead technical work streams, and mentor junior developers.

• Integration architecture and design documents, interface specifications, and iFlow packages.
• API proxies and policies (API Management) and related security configurations.
• Test artifacts, including unit and integration test evidence, deployment and rollback plans.
• Operational runbooks, dashboards, and knowledge‑transfer materials.

• Eligible to obtain a security clearance.

B&A has grown to be a company that is trusted by our clients for exceptional service, innovative solutions, and inspired employees. Our service extends through federal, state, and local Government, the private…