software engineer (mid level)
Jul 12, 2026 · SCYTALYS S.A.
About the job
SCYTALYS is currently looking for a skilled Software Engineer passionate about their field of work.
(Responsibilities) About the role / What you can expect:
- Perform detailed analyses of task(s) requirements
- Write software development documents in accordance with the Company’s Engineering Documentation Standards
- Code software in accordance with the Company’s Software Development and Coding Standards
- Test and debug software (standalone test environment) with predefined test cases and verify predicted performance, memory, processor, and other requirements identified as requirements for the software
- Integrate software (Company designed and purchased) with other software to form a complete system or enhance system capabilities and performance
- Support test teams through the system integration and acceptance test phases
- Advise Company management regarding perceived and/or recognized problems with performance of designed software and/or system development
- Support installation and check-out on-site and hotline service or warranty/upgrade works at the installed systems
- Should the need arise, work towards your team’s goals carrying out tasks that may befall outside your field of expertise as best as you can
Required Skills:
- BSc or equivalent in Computer Science or Electrical/Electronics Engineering or related field
- Software programming skills in Java 8 and Java 11 (C/C++ knowledge desirable)
- At least 3 years of professional experience in systems programming and the development of native applications using Java 8 or 11, Java Swing GUI development and good understanding of TCP/IP, UDP/IP networking.
- Ability to read technical specifications, identify requirements, and provide software design to satisfy these requirements
- Ability to work on Windows and Linux systems and perform basic administration / automation tasks (e.g., shell scripting to create / debug installation and configuration scripts etc.)
- Good knowledge of Computer networking concepts and devices
- Solid understanding of XML and JSON
- Good knowledge of SQL, and experience with RDBMSs (SQLite, PostgreSQL) and NoSQL databases (Redis)
- Application compile, debugging, profiling, and optimization
- Good interpersonal skills to work effectively within a team
We offer:
- Competitive remuneration package
- Ticket vouchers
- Private Medical Insurance package
- Continuous learning in new technologies
- Opportunity to work in large-scale projects with talented people
About the company
SCYTALYS is a leading defense software development and integration company, founded in 1993 in Greece, specializing in design, development, installation, and testing. The company has an outstanding record of participation in domestic programs supporting Hellenic forces, and through its long history of engineering innovation, reliability, efficiency, and quality of service, has managed to become the preferred partner of multinational companies and organizations in the Aerospace, Defense and Security sectors, providing quality-driven solutions. SCYTALYS has also leveraged its global presence building on proven capabilities and products, responding to modern technological challenges, and achieving the delivery of complex software systems based on customer specific requirements. The company’s R&D and production of innovative technologies enable customers to achieve Interoperability, improving communication, enhancing Situational Awareness and Domain Supremacy, and thereby creating an effective Network-Centric Warfare environment. In addition, the company utilizes high-end and field-proven technologies in the design and development of advanced product solutions in the areas of Tactical Data Links, Mission and Tactical Command & Control Systems, C4I Systems, Training, Testing & Simulation, Surveillance & Reconnaissance.
About the company
SCYTALYS is a leading defense software development and integration company, founded in 1993 in Greece, specializing in design, development, installation, and testing. The company has an outstanding record of participation in domestic programs supporting Hellenic forces, and through its long history of engineering innovation, reliability, efficiency, and quality of service, has managed to become the preferred partner of multinational companies and organizations in the Aerospace, Defense and Security sectors, providing quality-driven solutions. SCYTALYS has also leveraged its global presence building on proven capabilities and products, responding to modern technological challenges, and achieving the delivery of complex software systems based on customer specific requirements. The company’s R&D and production of innovative technologies enable customers to achieve Interoperability, improving communication, enhancing Situational Awareness and Domain Supremacy, and thereby creating an effective Network-Centric Warfare environment. In addition, the company utilizes high-end and field-proven technologies in the design and development of advanced product solutions in the areas of Tactical Data Links, Mission and Tactical Command & Control Systems, C4I Systems, Training, Testing & Simulation, Surveillance & Reconnaissance.