senior sap integration architect
Oct 1, 2026 · PwC Greece
What you'll do
- 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 architecture and implementation of interfaces for SAP S/4HANA, SAP SuccessFactors, SAP Concur, and third-party 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
- Collaborate with solution architects, functional consultants, and infrastructure teams during 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
Key requirements
- 3+ years' experience
- SAP Integration Suite and SAP S/4HANA integrations
- SAP SuccessFactors and SAP Concur integration experience
- Expertise in Enterprise Application Integration
- Proficiency with REST APIs, SOAP Web Services, OData Services, JSON, and XML
- Experience with event-driven integrations and SFTP-based integrations
- Knowledge of OAuth 2.0, SAML, JWT authentication and security mechanisms
- API Management & Architecture including API governance, monitoring, lifecycle management, and security
- Management Science and Technology / Computer Science / Information Systems / related fieldspreferred
Benefits
- 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.
About the job
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…
About the company
At PwC Greece, we believe change is the new constant. An enterprise’s ability to innovate, adopt new technology and disrupt the status quo is a core capability needed to thrive. We support and guide clients to disrupt their existing business models. Innovative mindsets and human ingenuity are always welcome. This is why we are looking for you.
PwC in Greece is the largest professional services firm in the country, with premises in Athens, Thessaloniki, Patras,Ioannina and Rhodes and more than 2000 employees. More than 328,000 people in 152 countries across our network share their thinking, experience and solutions to develop fresh perspectives and practical advice. PwC Greece exists to provide top-quality industry-focused assurance, tax, consulting, deals and outsourcing services to industry leading clients.
Don’t miss the opportunity to develop yourself and grow your career in the global leading professional services firm in Greece.
We’re a network of firms in 155 countries with over 327,000 people who are committed to delivering quality in assurance, advisory and tax services.
About the company
At PwC Greece, we believe change is the new constant. An enterprise’s ability to innovate, adopt new technology and disrupt the status quo is a core capability needed to thrive. We support and guide clients to disrupt their existing business models. Innovative mindsets and human ingenuity are always welcome. This is why we are looking for you.
PwC in Greece is the largest professional services firm in the country, with premises in Athens, Thessaloniki, Patras,Ioannina and Rhodes and more than 2000 employees. More than 328,000 people in 152 countries across our network share their thinking, experience and solutions to develop fresh perspectives and practical advice. PwC Greece exists to provide top-quality industry-focused assurance, tax, consulting, deals and outsourcing services to industry leading clients.
Don’t miss the opportunity to develop yourself and grow your career in the global leading professional services firm in Greece.
We’re a network of firms in 155 countries with over 327,000 people who are committed to delivering quality in assurance, advisory and tax services.