The posting
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 are now looking for a talented Senior Java Developer to lead a development team and work in new challenging outsourced projects.
Requirements
- Bachelor’s degree in Information Technology, Computer Science, Computer Engineering or any related field
- Minimum 5 years Java development experience
- Advanced knowledge in Java Technologies (J2EE, Spring, XML Parsing, JDBC, Web Services)
- Experience with Relational database (SQL Server) and ORM layers (Hibernate)
- Advanced knowledge in writing and consuming SOAP and Rest Web Services
- Knowledge of system frameworks like Git and Azure DevOps (ADO)
- Advanced team management skills
- Good interpersonal skills
Benefits
- An attractive salary package
- Private health insurance plan
- Career development and growth opportunities
- Continuous training via personalized seminars
- An amazing private & open-office workspace in Athens #LI_Hybrid
- Stable and enjoyable working environment



