We.Create.Human.Value

Joining the OHB Family in Greece

Being the first dedicated Space Systems company in Greece, while also belonging to the official OHB Group in Germany, OHB Hellas is the right environment for one to skyrocket their career! The company is looking for visionary, ambitious and talented people, to collaborate with. We are offering you the chance to work in a leading company in the space industry, in an excellent working environment, with insightful people as colleagues and advisors.

OHB Hellas is a company that invests in their people. Offering an excellent working environment, in an industry that attracts a lot of people, OHB Hellas will make you feel not only a part of a huge group, but also provide you with a great working experience.
With over 40 years of experience in high technology together with its integrated skills in the areas of space technology and telematics, OHB
Group is ideally positioned as one of the leading independent forces in the European space, aeronautics and telematics industry.

In July 2018, OHB Hellas was created as an 100% subsidiary of OHB SE marking the implementation of a space system company in Greece. We have the passion to develop and implement space projects in close collaboration with public institutions and selected local partners.A career in space does not have to be a dream. OHB is constantly looking for new pioneers around the entire world and in all corporate segments. OHB is glad to be able to generate such an opportunity in Greece for high-profile candidates that share our enthusiasm for space.

Available Positions

All our opened positon can be found here. Nevertheless, if your profile does not match with the required criteria but you still want to join us, feel free to send your CV along with a cover letter to explain how you would like to be involded in our company. We’re always looking for motivated people to work either in our Athens office or in our branch in Crete.

 

OHB Hellas is seeking an engineer (m/f) that will reinforce the team with Telecommunication competences.

Detailed task description:

  • Work with a multi-disciplinary team with a wide range of skill sets including but not limited to RF design. 
  • Preparation of responses to calls for tenders (ESA, Horizon Europe etc.) 
  • Explore modern wireless Telecommunication standards. 
  • Identify requirements, participate in design & specification generation activities. 
  • Lead activities related to optical ground stations for communication, surveillance and tracking applications. 
  • Implement digital signal processing (DSP) algorithms for communication applications. 
  • Contribute to ESA management and technical documentation for project reviews. 

Skills and Qualifications:

  • Education in the field of RF/telecommunications (MSc or PhD) 
  • Strong knowledge in 3GPP NTN, ITU recommendations 
  • Space: satellite communication, laser system knowledge, performance and link budget assessment / ECSS Standards 
  • Implementation/Simulation of waveforms in tools/simulators 
  • Familiarity with diversity concepts 
  • Computer skills: Matlab, Antenna CAD suites, RF simulation suites 
  • Strong analytical and problem-solving skills 
  • Willingness to take on challenges, show resiliency and like to always learn new skills 
  • English (proficient level, required) and German (good-to-have) 
  • Military service obligations fulfilled (for male Greek citizens)

Conditions:

  • Position: Full time
  • Location: Marousi (Athens), Greece 

How to apply:

Please send your CV and a motivation letter in English quoting reference code “Digital-Telecom” in the subject line of the e-mail to info@ohb-hellas.gr

Closing date: September 2025
All applications will be treated in the strictest confidentiality, only shortlisted candidates will be contacted.

 

OHB Hellas is currently in search of a skilled Software Development Engineer with a focus on IT support responsibilities. This role blends software development expertise with fundamental IT support activities to enhance the technological capabilities of the organization.

Job Overview:

The Software Development Engineer will play a critical role in developing software solutions while also providing essential IT support services. This position requires a versatile individual who can excel in software development projects and handle basic IT support tasks as needed.

Detailed Task Description:

  • Participate in software development projects, including design, coding, testing, and deployment phases.
  • Collaborate with cross-functional teams to develop and maintain software applications that meet business requirements.
  • Provide basic IT support services, including troubleshooting software and hardware issues, user support, and system maintenance tasks.
  • Assist in setting up and configuring software and hardware for internal users.
  • Work closely with the IT team to address technical issues and ensure smooth operation of systems.
  • Contribute to the documentation of software solutions, IT processes, and support activities.
  • Stay updated on emerging technologies and best practices in software development and IT support.
  • Preparation of responses to calls for tenders (ESA, Horizon Europe etc.) 
  • Identify requirements, participate in design & specification generation activities. 
  • Contribute to ESA management and technical documentation for project reviews. 
  • Implement and maintain software applications, IT systems, and network infrastructure. 

Skills and Qualifications:

  • BSc or MSc degree in Computer Science, Information Technology, or related field. 
  • Strong knowledge in software development, IT infrastructure, and system administration. 
  • Experience with distributed computing, cloud technology, and virtualization/containerization. 
  • Proficiency in programming languages such as Python, Java and JavaScript. 
  • Familiarity with web development frameworks and libraries such as React.js, Angular, Node.js, etc. 
  • DevOps knowledge including CI/CD (GitLab CI/CD pipelines) and scripting languages (Bash, Python)  
  • Experience with network administration, server management, and security protocols. 
  • Strong analytical and problem-solving skills. 
  • Excellent communication and teamwork abilities. 
  • English (proficient level, required) and German (good-to-have). 
  • Willingness to take on challenges, show resiliency and like to always learn new skills 
  • Military service obligations fulfilled (for male Greek citizens)

Conditions:

  • Position: Full-time
  • Location: Marousi (Athens), Greece
  • Benefits: private health insurance, travel allowances

How to Apply:

Interested candidates are invited to submit their CV and a cover letter in English, highlighting their software development experience and IT support skills, to info@ohb-hellas.gr with the subject line “SW-IT”

Closing Date: September 2025

OHB Hellas is committed to creating a diverse and inclusive workplace. We welcome applications from individuals of all backgrounds and experiences.

 

OHB Hellas is seeking an engineer (m/f) that will reinforce the team with intelligent system competences.

Detailed task description:

  • Work with a multi-disciplinary team with a wide range of skill sets. 
  • Design, develop and validate ML models for on-board applications. 
  • Familiarity of software stack for edge computing. 
  • Keeping in touch with latest developments and SOTA in ML and space technology. 
  • Technical writing and preparation of responses to calls for tenders (ESA, Horizon Europe etc.). 
  • Documenting and presenting research findings and technical methodologies to internal teams, academic/industry conferences as well as non-technical audiences. 

Skills and Qualifications:

  • Education in relevant field (Computer Science/Electrical Eng/Telecommunications/Mathematics) – (MSc or PhD). 
  • Familiarity with different types of ML model architectures as well as data modalities. 
  • Experience in ML model optimization. 
  • Python and C/C++, Scripting languages, git, ML libraries (Tensorflow, PyTorch). 
  • Experience with software development for embedded systems or low-resource computing environments. 
  • Strong experience in Linux/Unix systems. 
  • Strong analytical and problem-solving skills. 
  • Willingness to take on challenges, show resiliency and like to always learn new skills. 
  • English (proficient level, required) and German (good-to-have). 
  • Military service obligations fulfilled (for male Greek citizens)

Conditions:

  • Position: Full time
  • Location: Marousi (Athens), Greece

How to apply:

Please send your CV and a motivation letter in English quoting reference code “ML-HPPC” in the subject line of the e-mail to info@ohb-hellas.gr

Closing date: September 2025
All applications will be treated in the strictest confidentiality, only shortlisted candidates will be contacted.

 


What We Offer

OHB Hellas is a company that invests in their people. Offering an excellent working environment, in an industry that charmes a lot of people, OHB Hellas will make you feel not only a part of a huge group, but also provide you with a great working-experience.