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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # ERP/CRM Architect - **Company:** Robert Half - **Location:** Tempe, AZ, United States - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** Application Programming Interfaces (APIs), Application Integration Architecture, Custom Software, Software Debugging, Electronic Data Interchange (EDI), Middleware, Design of User Interfaces, IDoc, Performance Tuning, SAP (Applications), SAP Implementation, SAP Security, Web Services, Enterprise Software Applications, Reliability of Systems, SAPBasis, SAP S/4HANA, Enterprise Integration, Mulesoft - **Published:** August 19, 2026 - **Apply:** https://dejobs.org/x/x/2F7D7221227B44B9805B2A60D231C4D8/job/ ## About the Role * Provide ongoing support for production issues, system enhancements, and project-based technical initiatives as a senior enterprise consultant. Requirements * 8+ years of experience in SAP technical consulting with a strong record of hands-on delivery. * Advanced knowledge of SAP ECC 6.0 and proven involvement in S/4HANA migration or implementation work. * Strong background in MuleSoft development and integrating SAP with third-party applications. * Expertise with IDocs, BAPIs, RFCs, APIs, middleware, and web service-based connectivity. * Experience delivering custom development, enhancements, interfaces, and troubleshooting within SAP environments. * Solid understanding of SAP security concepts and secure integration design principles. * Ability to work independently in a senior consultant capacity while communicating effectively with technical and business stakeholders. * Familiarity with enterprise architecture standards and complex large-scale system environments. Technology Doesn't Change the World, People Do.® ## Description Description We are looking for an experienced ERP/CRM Architect to provide deep technical leadership for enterprise application architecture and integration efforts in Tempe, Arizona. This Long-term Contract position is suited for a senior consultant who combines strategic design capability with direct hands-on development, troubleshooting, and solution delivery. The role focuses on strengthening the current ERP landscape, shaping scalable integration patterns, and partnering with business and IT teams to deliver secure, reliable systems., * Drive the technical workstream for the organization's transition from ECC 6.0 to S/4HANA, including architecture planning, solution design, and execution support. * Build, enhance, and maintain integrations between SAP and external platforms using MuleSoft, APIs, IDocs, RFCs, BAPIs, and web services. * Perform hands-on development, customization, debugging, and performance tuning across SAP-related applications and interfaces. * Review existing custom solutions and recommend practical modernization approaches that align with long-term S/4HANA objectives. * Define scalable integration architecture standards that support business growth, system reliability, and maintainability. * Partner with internal technology teams, business stakeholders, and third-party vendors to translate requirements into effective technical solutions. * Produce clear technical documentation, including specifications, architecture diagrams, interface designs, and roadmap materials. * Advise on security design, data exchange controls, and compliance-minded integration practices across the SAP environment. ## Related Videos - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Replacing Excel with SAP APIs & Python validation](https://www.wearedevelopers.com/videos/1944-replacing-excel-with-sap-apis-python-validation) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)