iKnowHow S.A.

Custom Software Engineer

In short

A Custom Software Engineer role at iKnowHow S.A., a Greek technology company delivering Data & AI platforms, enterprise integration and digital transformation projects for Energy, Telecom, Banking and Public Sector clients. The job involves designing, coding and testing custom software solutions, mainly around Oracle PL/SQL, Oracle APEX/APIs and Oracle BI Publisher, with exposure to insurance business domain knowledge. Requires 3+ years of experience in software development or data management and hybrid work in Athens.

About the Company
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 Custom Software Engineer to work in new challenging outsourced projects.
Responsibilities
•Develop custom software solutions to design, code and enhance components across systems or applications.
•Apply modern frameworks and agile practices to deliver scalable, high performing solutions, tailored to specific business needs.
•Support testing and debugging activities to ensure reliable and efficient software delivery.
•Contribute to the documentation of software designs and development processes for future reference.
•Apply problem-solving skills to address technical challenges and improve software functionality.
•Collaborate effectively with team members to ensure alignment with project goals and timelines.
•Continuously learn and adapt new technologies and methodologies to enhance software quality.
•Perform independently and become a subject matter expert.
•Active participation and contribution in team discussions.
Requirements
•Bachelor's degree in Information Technology, Computer Science, or related field (preferred).
•Over 3 years of experience in Software Development or Data Management.
•Knowledge in Oracle PL/SQL, Oracle SQL and database management is highly desirable.
•Intermediate proficiency in PL/SQL (Programming Language).
•Intermediate proficiency in Custom Application Development.
•Oracle APEX / APIs & Oracle BI Publisher.
•Knowledge about the Insurance Business.
Conditions
•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
•Hybrid work
•Stable and enjoyable working environment

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