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.