Magnet.me  -  The smart network where students and professionals find their internship or job.

The smart network where students and professionals find their internship or job.

Senior Systems Engineer - Optics

Posted 27 Jan 2026
Share:
Work experience
10 to 15 years
Full-time / part-time
Full-time
Job function
Degree level
Required language
English (Fluent)

Build your career on Magnet.me

Create a profile and receive smart job recommendations based on your liked jobs.

About this job

We are currently looking for a Senior Systems Engineer to join the team in Delft.

As a Systems Engineer, you will work on high-quality optical systems for integrated photonics, space-based atmospheric monitoring, opto-acoustic sensor systems, optical satellite communication, medical devices, quantum technologies, structural health monitoring and instrumentation for the semiconductor industry. You will work on an Optics team of 60 colleagues.

Main responsibilities

As a Senior Systems Engineer, you will guide the development and realisation of optical systems, which ranges from large telescopes to tiny photocis integrated circuits (PICs) on a microchip. The successful creation on these systems require technical leadership and insight into the elements of the system, as well as the interaction between these elements (not only products - hardware/software/firmware/ - but also processes, people and information).

  • You will connect all the necessary disciplines within the project team.
  • You will ensure the result of the technical projects, as well as the successful delivery of the system.
  • You will minimise technical risks.
  • You will ensure the satisfaction of customers and other stakeholders.
  • You will steer the development of technology roadmaps.
  • You will also be in regular contact with optical manufacturing, thermal and mechanical engineers, acoustics experts, and calibration and integration specialists from the Opto-mechatronics, Acoustics, Nano-instrumentation, Quantum Technology and Space Systems Engineering departments.

Requirements

  • You have an educational background at least at master's level in Applied Physics or Engineering, with specialisation in Optics.
  • You have working experience as a System Engineer for at least 10 years within different contexts (a broad knowledge spectrum, various domains, various TRL levels and/or various types of clients).
  • You can work both as a generalist (multidisciplinary knowledge) and as a specialist (domain knowledge).
  • You master Systems Engineering Management techniques (requirements management, engineering management and planning, project and system breakdown, estimating and scheduling engineering costs and planning, risk management and mitigation).
  • You have a proven track record of bringing experts from multiple disciplines together to jointly develop beyond-state-of-the art-systems.
  • Able to motivate and guide a team of technical experts, even in very complex situations.
  • Previous experience in development of (optical) satellite communication systems and/or photonic integrated circuits (PICs) would be an advantage for this position but is not a requirement.
  • Want to continuously improve the quality of your work and share best practices and support the development of other Systems Engineers.
  • Are able to lead the development of IP/patents.
  • Able to communicate fluently in English (you will have many international colleagues).
  • You have great communication skills and are great at stakeholder management.

Our story

At S[&]T we contribute to a safer life on earth by translating space data into valuable and actionable insights. We oversee data from instruments to application, and apply our expertise within our software frameworks, information products and consultancy.

Our society relies on space and scientific instruments for climate change monitoring, navigation, defence and national security, and other crucial services we all use in our daily lives. These instruments produce an enormous quantity of complex data, and our goal is to unlock its value.

We have more than 20 years of experience working on instrument calibration, the creation of data quality monitoring tools, the development of real-time data processing frameworks, and the development of application-specific algorithms. With this, we help organisations, governments and industries to strengthen their information position and thereby improve their decision making. We focus on the following domains: Space & Science, Defence & Security, Environment & Sustainability, and High-Tech Consulting.

Sensing problems. Developing solutions.
Our Sensing and Control Systems provide new insights and access to what is happening in harsh environments. Scientific Data Processing ensures that you get the most out of the world's most under-utilized precious resource: data. We can then turn that data into smart decisions with our Intelligent Software Applications. Or if you need on-site support, we have…


Sensing problems. Developing solutions.
Our Sensing and Control Systems provide new insights and access to what is happening in harsh environments. Scientific Data Processing ensures that you get the most out of the world's most under-utilized precious resource: data. We can then turn that data into smart decisions with our Intelligent Software Applications. Or if you need on-site support, we have the brightest minds and greatest people in Technical Consulting for R&D.

Taking the R&D Journey Together
Research and development projects are usually long-term investments in complex systems involving stringent requirements, formalized relationship structures and interfaces, and highly impactful project phases and team scaling. It is important to have an experienced partner that is in it for the long haul. At S[&]T, we are relationship driven, and think not only about the first steps toward partnership, but the long-term win-win-win. We have flexible methods of partnering, and are able to support R&D via projects, personnel and products, depending on which method provides the best solution. Our open communication style and people-driven methods create smooth interfaces and ensure that we are a dependable partner through thick and thin.

Meant to be at S[&]T
At S[&]T, relationships always come first, and we treat our employees like we would like to be treated. We understand that smart people need flexibility, challenging projects, open communication and a motivating career path. If you would like to choose your own adventure when it comes to building a role that is right for you, we are here to support you along the way. Our flat structure and direct connections in a variety of R&D settings provides you with plenty of opportunity, while we also work hard to ensure that we create a fun environment along the way.

Aerospace & Defence
Delft
150 employees