Senior SAP Integration Architect

Job Description & Summary We’re a team that transforms vision into tech-enabled reality. We look for those who see technology not just as tools or platforms, but as the invisible infrastructure behind strategy, performance, and growth. We turn bold ideas into scalable, secure, and human-centered solutions . SHAPING TOMORROW Make a real impact, today, and tomorrow, through work that matters. Here, you will tackle today’s toughest challenges with a future-focused mindset; so our clients turn to us first when it matters most. Make a real impact In this dynamic environment, we are looking for an experienced Senior SAP Integration Architect to join our growing SAP practice and lead the design, governance, and implementation of complex enterprise integration landscapes. Define and own integration architecture across SAP and non-SAP ecosystems Design and develop scalable, secure, and maintainable integration landscapes using SAP Integration Suite Lead the architecture and implementation of interfaces for: SAP S/4HANA SAP SuccessFactors SAP Concur Third-party HR, Finance, Payroll, Identity Management, and business applications Design and implement API-led integration patterns using enterprise API Management platforms Establish integration standards, development guidelines, security controls, and governance processes Perform solution assessments and recommend optimal integration approaches for business requirements Collaborate with solution architects, functional consultants, and infrastructure teams during solution design and implementation Support estimation activities, technical proposals, workshops, and customer presentations Review technical designs, code quality, performance optimization, and integration security Troubleshoot and resolve complex integration challenges across cloud and hybrid environments Stay current with SAP integration technologies and emerging architecture trends What you bring matters Bachelor’s degree in Management Science and Technology , Computer Science , Information Systems or other related fields 3+ years of experience in Enterprise Application Integration Hands-on experience with SAP Integration Suite (Cloud Integration/CPI) . Strong experience designing and implementing integrations involving: SAP S/4HANA SAP SuccessFactors SAP Concur Extensive understanding of integration architecture principles and enterprise integration patterns Strong experience with: REST APIs SOAP Web Services OData Services JSON / XML Event-driven integrations SFTP-based integrations Experience with authentication and security mechanisms such as: OAuth 2.0 SAML JWT Certificates API Management & Architecture Experience with enterprise API Management (APIM) platforms Ability to design API-first and API-led architectures Experience defining API governance frameworks, policies, monitoring, and lifecycle management Knowledge of API security, throttling, versioning, and developer enablement practices Architecture & Leadership Proven experience in solution architecture and technical leadership roles Ability to engage with senior stakeholders and translate business requirements into technical designs Experience leading distributed integration delivery teams Strong documentation and communication skills The following will be considered a strong advantage: Experience with the standard Business Integration Builder (BiB) framework between SAP SuccessFactors Employee Central and SAP S/4HANA Knowledge of SAP Master Data and HR data models Experience with SuccessFactors Integration Center Familiarity with SAP Business Technology Platform (BTP) Experience with SAP Identity Authentication Service (IAS) and Identity Provisioning Service (IPS) Understanding of HR, Payroll, Travel & Expense processes SAP Integration Suite certifications BRING YOUR BEST, EVERYDAY Your skills, integrity, and curiosity make the difference. At PwC Greece, we match that with an environment that brings out your best every day – supported by people who inspire, challenge, and grow with you . What we offer goes beyond a competitive package. It’s about creating the conditions for you to learn, belong, and deliver impact. That means: Your work life-balance supported by a hybrid working model Your creativity sparked in collaborative office spaces Your career growing through local and global opportunities Your development advanced with continuous learning and professional certifications Your well-being cared for with extra leave days and wellness initiatives Your perspective valued in an inclusive team where your impact matters Want to unlock new value by applying your unique perspective and talents? At PwC Greece, you lead by example. Our standards for quality and care are high – and together we surpass them. We redefine possibilities for our clients and communities. Challenge accepted? Our circle of connection matters - it’s at the heart of what we do. Click here (PwC life) All applicants will be acknowledged and treated in the strictest confidentiality.