iKnowHow Group is a dynamic, international technology company with 24+ years of experience and a team of 300+ talented professionals delivering innovative technology solutions across Energy, Telecommunications, Banking & Financial Services, and the Public Sector.
Through its specialized subsidiaries, it brings domain expertise in areas such as Health and Robotics—blending deep industry knowledge with advanced, future-ready technologies.
At its core, iKnowHow S.A. delivers end-to-end project development - both internal and client-facing - turning strategy into scalable, real-world solutions. Our portfolio spans Data & AI platforms, enterprise integration, cloud-native applications, and large-scale digital transformation initiatives, enabling leading organizations across the public and private sectors to evolve and grow.
We’re looking for curious, driven people who want to create impact through technology—and grow with us.
We are seeking an experienced Senior Integration & Workflow Specialist to strengthen the team within the context of system merger and optimization projects (optimization & transformation). The role focuses on workflow automation, system integrations, and API management in an enterprise banking environment.
Responsibilities
Design and implement solutions in IBM Business Automation Workflow (BAW) for business processes and case management
Develop and manage integrations using IBM App Connect Enterprise (ACE) (REST/SOAP APIs, messaging)
Participate in system integration architecture (core banking, legacy systems, external services)
Implement and manage the API lifecycle (design, exposure, governance)
Optimize performance and handle troubleshooting in production environments
Collaborate with business & IT stakeholders to analyze requirements and translate them into technical solutions
Support migration / consolidation activities resulting from mergers
Requirements
Bachelor's Degree in Computer Science, or related field
5+ years of experience in IBM BAW and IBM ACE / Integration Bus
Strong knowledge of Java (Spring / enterprise development)
Experience with REST / SOAP APIs, messaging (MQ, event-driven architectures and integration patterns
Understanding of enterprise architecture and banking environments
Troubleshooting and production support
Benefits
Career development and growth opportunities
An amazing private & open-office workspace in Athens #LI-On-site
Continuous training via personalized seminars
Stable and enjoyable working environment
Apply on company website Athens, Attica, Greece On-site Full-time
I KNOW HOW S.A is hiring a Senior IBM BAW/ACE Engineer
About company
We craft custom automation systems and advanced software solutions. Our expertise lies in creating cyber-physical systems that seamlessly integrate physical and computational components. With a human-centric approach, tailored for both public and private sectors, our solutions are designed to enhance human capabilities, streamline operations, and foster business growth.
Whether you need to amp up your security, develop cutting-edge robotics, or create automation systems that will turn heads, we know how to tailor innovation to meet your specific needs. Let’s innovate together!
The company is part of IKH Group, which spans enterprise applications, medical imaging platforms, autonomous robotics solutions, and defense & homeland security. It has evolved from a small company into a multimillion-euro enterprise, delivering bespoke solutions across Greece and abroad.