SAP Integration Engineer (CPI/BTP) Freelance

<p></p> <h3><strong><span data-contrast="auto">The opportunity</span></strong></h3> <p><span data-contrast="auto">At Valtech, you’ll find an environment designed for continuous learning, meaningful impact, and professional growth. Whether you're pioneering new digital solutions, challenging conventional thinking or building the next generation of customer experiences, your work will help transform industries.</span><span data-ccp-props="{}"> </span></p> <p><span data-contrast="auto">We are proud of:</span><span data-ccp-props="{}"> </span></p> <ul> <li><a href="https://www.valtech.com/work/?utm_source=greenhouse&utm_medium=website&utm_campaign=gl_ta_talent-acquisition_aw_ba_job_description_template&utm_term=website-applicants&utm_content=job-applicants_week192025" target="_blank"><span data-contrast="auto"><span data-ccp-charstyle="Hyperlink">The work we do and the innovation we drive</span></span></a><span data-ccp-props="{}"> </span></li> <li><a href="https://www.valtech.com/career/our-values/?utm_source=greenhouse&utm_medium=website&utm_campaign=gl_ta_talent-acquisition_aw_ba_job_description_template&utm_term=website-applicants&utm_content=job-applicants_week192025" target="_blank"><span data-contrast="auto"><span data-ccp-charstyle="Hyperlink">Our values of share, care </span><span data-ccp-charstyle="Hyperlink">a</span><span data-ccp-charstyle="Hyperlink">nd dare</span></span></a><span data-ccp-props="{}"> </span></li> <li><a href="https://www.valtech.com/valtech-as-workplace/?utm_source=greenhouse&utm_medium=website&utm_campaign=gl_ta_talent-acquisition_aw_ba_job_description_template&utm_term=website-applicants&utm_content=job-applicants_week192025" target="_blank"><span data-contrast="auto"><span data-ccp-charstyle="Hyperlink">A workplace culture that fosters creativity, diversity and autonomy</span></span></a><span data-ccp-props="{}"> </span></li> <li><a href="https://www.valtech.com/about/offices/?utm_source=greenhouse&utm_medium=website&utm_campaign=gl_ta_talent-acquisition_aw_ba_job_description_template&utm_term=website-applicants&utm_content=job-applicants_week192025" target="_blank"><span data-contrast="auto"><span data-ccp-charstyle="Hyperlink">Our borderless, global framework, </span><span data-ccp-charstyle="Hyperlink">which enables </span><span data-ccp-charstyle="Hyperlink">seamless collaboration</span></span></a><span data-ccp-props="{}"> </span></li> </ul> <p><span data-ccp-props="{}"> </span></p> <h3><strong><span data-contrast="auto">The role </span></strong><span data-ccp-props="{}"> </span></h3> <p> </p> <p data-pm-slice="1 1 []">We are looking for a <strong>SAP Integration Engineer </strong>with hands-on SAP CPI/BTP development experience and familiarity with SAP S/4HANA supplier invoice APIs.</p> <p data-pm-slice="1 1 []">You will work alongside our Azure development team to build the SAP integration for an AI-powered invoice booking solution. Your focus will be connecting the Azure application with SAP and ensuring reliable, traceable supplier invoice processing.</p> <p>This is a <strong>part-time engagement for an initial three months</strong>, with the possibility of extension.</p> <p> </p> <p><span data-contrast="auto">You will thrive in this role if you are:</span><span data-ccp-props="{}"> </span></p> <ul> <li><span data-contrast="auto">A curious problem solver who challenges the status quo</span><span data-ccp-props="{}"> </span></li> <li><span data-contrast="auto">A collaborator who values teamwork and knowledge-sharing</span><span data-ccp-props="{}"> </span></li> <li><span data-contrast="auto">Excited by the intersection of technology, creativity and data</span><span data-ccp-props="{}"> </span></li> <li><span data-contrast="auto">Experienced in Agile methodologies and consulting (a plus)</span><span data-ccp-props="{}"> </span></li> </ul> <p><strong><span data-contrast="auto">Role responsibilities</span></strong></p> <p> </p> <ul data-spread="false" data-pm-slice="3 3 []"> <li> <p>Design, develop and test integrations using SAP Cloud Integration (CPI) within SAP BTP.</p> </li> <li> <p>Integrate the Azure-based solution with SAP S/4HANA supplier invoice APIs.</p> </li> <li> <p>Work alongside the Azure development team throughout the build to define interfaces, data mappings and integration flows.</p> </li> <li> <p>Implement authentication, validation, error handling, monitoring and retry mechanisms.</p> </li> <li> <p>Prevent duplicate invoice submissions and ensure consistent processing across systems.</p> </li> <li> <p>Support auditability and implement approval checkpoints for automated financial actions.</p> </li> <li> <p>Troubleshoot integration issues and support end-to-end testing.</p> </li> <li> <p>Document interfaces, configurations, dependencies and recovery procedures.</p> </li> </ul> <p>&