iKnowHow S.A.

Custom Software Engineer

Chalandri
Level
Mid

Not stated in the posting: salary, work type, visa.

Open. First seen 3 November 2026.

Apply on the company's site →

About the role

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.

iKnowHow S.A.'s standard text

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 activites 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 adress 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 indepedently 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).

Nice to have:

  • Intermediate proficiency in Custom Application Development.
  • Oracle APEX / APIs & Oracle BI Publisher.
  • Knowledge about the Insurance Business.

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

What this role asks for

Particular to this role

Agile · Oracle

Rare in iKnowHow S.A.'s other 43 open postings.

78% of this description is written for the role. The rest is iKnowHow S.A.'s standard text, folded away below.

Compared with iKnowHow S.A.'s other open jobs.

The team: iKnowHow HIRES STEADILY

This role is one of 30 open in iKnowHow. 11 were posted in the last 30 days and the oldest in June: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Azure (16 of 30), Docker (14 of 30), Java (14 of 30), Kubernetes (12 of 30), Spring (12 of 30), Git (11 of 30), CI/CD (9 of 30)

OTHER ROLES ON THIS TEAM

From the team and dates on iKnowHow S.A.'s own job board.

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