
MBRYONICS is at the forefront of free space optical communications. Our product portfolio covers a wide range of emerging technologies from photonic integrated circuits to advanced optical systems and embedded software solutions. Our optical communications systems are integrated and deployed in satellite communications systems. The work is exciting and challenging and is at the forefront of the technology domains. As part of our expansion, we are currently looking for a suitably motivated Graduate Embedded Test Engineer to join our group.
We are seeking a high-caliber Graduate Embedded Test Engineer to join our newly formed testing team, starting in Summer 2026. This is a role designed to launch your career in the specialized field of aerospace-grade software verification.
As a scale-up working on next-generation Free Space Optics (FSO) and space-grade hardware, we offer a unique environment where you will learn to bridge the gap between software and physical hardware. You will be mentored by senior engineers to develop the rigorous testing mindsets required for systems where "rebooting" is not an option once they are in orbit.
The Role
This position is a foundational role within our new testing department. You will receive hands-on training to analyze requirements and technical designs, eventually taking ownership of the verification processes for our mission-critical software.
What You'll Do
Who You Are
We are looking for an ambitious graduate with a strong technical foundation and a meticulous eye for detail.
Desired Qualifications (Training Provided)
While we don't expect you to be an expert on day one, any experience with the following is a plus:
What's in it for you
Career Growth: Contribute to a world-class space-age communication program while developing your career in a fast paced space Scale-up
Collaboration: Work with talented professionals across disciplines to drive impactful solutions
Innovation: Be part of a team pioneering advancements in manufacturing engineering for cutting-edge FSO systems
Work-Life Balance: Enjoy flexible work schedules and a comprehensive benefits package including a starting salary of €44k
Diversity, Inclusion and Equal Opportunities
Core ethical values, diversity and inclusion are invaluable to MBRYONICS’ business success. We recognise that the broad perspectives that result from recruiting, developing and retaining a globally diverse workforce promotes innovation and helps us succeed as a business enterprise. It is the policy and practice of the Company to provide equal opportunities to all employees and applicants. The Company will not tolerate discrimination on the basis of gender, race, religion, sexual orientation, gender identity, civil status, family status, disability, age, or membership of the Traveller community.

MBRYONICS designs, engineers, and manufactures optical payloads (optical communications and photonics) and optical ground stations for next generation extremely high throughput hybrid Optical/RF satellite systems, optical mesh networks, optical relays, and autonomous optical sensor networks for high precision space domain awareness.
We specialise in both the design and MAIT of optical and photonics systems for industrialised series production. MBRYONICS is pioneering the use of and industrialisation of FreeForm optics and photonic integrated circuits for space systems, including inter-satellite communications, optical feeder links, intra-satellite communications (analogue/digital) and microwave photonics applications.
We have nearly two decades of experience in research and development on some of the most challenging photonics and optics projects, finding cost effective solutions to new technical challenges. We regularly collaborate and consult with teams that need photonics and optics engineering, design and manufacturing AIT expertise, from early stage path finding to industrial production. Collaborating closely to identify the key problems and opportunities while bringing our years of experience to the table from a multidisciplinary team.