IKNOWHOW SA

Java Tech Lead

IKNOWHOW SA  •  Athens, GR (Hybrid)  •  4 months ago
Apply
Save Job
Mark Applied Mark Interviewed Mark Offered
Hide Job Report Job
AI can make mistakes so check important info. Chat history is never stored.

Job Description

IKH is a leading Software & Robotics Solutions company operating internationally. Within just a couple of years, our team grew up more than 80%, we moved into a new spacious and modern office, and we kicked off 2026 with several new and exciting projects in digital transformation, custom software and robotics.

We are now looking for an experienced Java Application Developer with strong technical skills and solid working experience to work in new challenging outsourced projects.

Responsibilities:

  • Design, develop, test, and maintain complex Java applications using Spring Boot, Spring Batch, and Vaadin framework (version 14 and above)
  • Develop robust, scalable, and efficient web services using REST and SOAP protocols
  • Configure and deploy Java applications on JEE application servers such as Websphere, Weblogic, and JBoss
  • Design and implement database solutions using RDBMS, preferably DB2
  • Collaborate with the development team to ensure high-quality code and adhere to coding standards
  • Participate in code reviews and ensure that the code is maintainable, scalable, and efficient
  • Troubleshoot and debug complex issues in Java applications
  • Work closely with the QA team to ensure that the application meets the required quality standards
  • Participate in technical discussions and provide input on design and architecture of the application
  • Collaborate with cross-functional teams to deliver projects on time and within budget
  • Stay up-to-date with the latest developments in Java and related technologies

Requirements

  • Bachelor's Degree in Computer Science, Software Engineering, Information Technology, or a related field
  • At least 5 years of experience in Java development (knowledge of Java 8 and above features)
  • Experience working on projects using Spring Boot and Spring Batch
  • Experience with Vaadin framework (version 14 and above)
  • Experience with web services (REST, SOAP)
  • Experience with JEE application server, such as Websphere, Weblogic, and JBoss
  • Experience with RDBMS, preferably DB2
  • Experience with version control systems, such as GIT or SVN
  • Experience with CI/CD using Jenkins
  • Familiarity with modular design, microservices, and/or PL/SQL is a plus
  • Familiarity with Quartz Job Scheduler, messaging communication using MQ and/or JMS, and technical coordination of small teams is a plus
  • Strong understanding of Java programming language and its ecosystem
  • Excellent problem-solving skills and attention to detail
  • Strong communication and collaboration skills
  • Ability to work in a fast-paced environment and adapt to changing priorities

Nice to Have:

    • Experience in the banking industry

Benefits

    • An attractive salary package
    • Career development and growth opportunities
    • An amazing private & open-office workspace in Athens #LI-Hybrid
    • Continuous training via personalized seminars
    • Stable and enjoyable working environment
IKNOWHOW SA

About IKNOWHOW SA

iKnowHow is a leading technology firm based in Athens, Greece, with a strong presence in both traditional ICT and Fourth Industrial Revolution (4IR) sectors across Greece and Europe.

Founded in 2002, IKH provides custom software solutions, ICT strategy services, and complex enterprise applications. The company specializes in Digital Government, Business Automation, Information Security, Digital Transformation, e-Health, and Industrial Automation.

IKH employs over 160 engineers and IT professionals, managing more than 55 projects for international and Greek institutions, including EU Institutions and National Authorities and is recognized for its innovative solutions and exceptional support.

The company’s visonary management led IKH to solidify its market presence by forming and becoming a shareholder in iKnowHealth, its e-health unit, and Blend Technologies, dedicated to 4IR technologies, specializing in Data & AI, Cloud services and Cybersecurity.

Today, IKH Group, offers a unique expertise combination across different industries, ensuring that your organization's journey into the Industry 4.0 future will be both smooth and successful.

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!

Industry
IT & Software
Company Size
51-200 employees
Headquarters
Athens, GR
Year Founded
2002
Website
iknowhow.com
Social Media