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About Caeleste
Caeleste is a proud group of engineers, scientists & enthusiasts who create innovative CMOS image sensor solutions. We go the extra mile to create unique & beyond state-of-the art solutions that allow our customers to differentiate in their field of expertise. From within our Belgian office, we collaborate with world-class multi-national companies that shape the market in space, scientific, medical, industrial and life science applications. Thanks to the in-house expertise on high-speed, sub-electron noise, ultra-high dynamic range and extreme radiation-hard designs, Caeleste ensures an end-to-end quality focus on the entire product flow. At Caeleste, having fun goes hand-in-hand with our proudness. By becoming a part of Caeleste, you will be able to experience the direct impact of your idea’s and actions, regardless of your role or seniority.

Analog Designer
You will join the R&D team that is responsible for the technology analysis, research, circuit design, simulation, layout and verification of our image sensor prototypes & products.

You work on the design of novel CMOS image sensors. You have or want to acquire the feeling for mixed-mode analog-digital design. Your responsibilities cover a broad scope ranging from image sensor design and evaluation, research on better circuits and topologies, design methodologies, design correctness and verification, project management, travelling, partner interaction, in the field research and service. You are part of an intensely collaborating team of peers and experts. You will have a significant amount of autonomy and will take up impactful responsibilities in the team.

Job specific requirements:

  • Master in (Micro-)Electronics Engineering, Physics or equivalent experience
  • Fast learner of theoretical concepts and hands-on design, simulation and validation tools to master
    and discuss with internal and external world-class experts
  • Creativity, an analytical mind and pragmatic problem-solving skills
  • Excellent communication skills in English writing, presenting and customer interaction
  • Accountable & committed team player

Additional skills that are of interest:

  • Experience or background in space electronics and radiation hardness, cryogenic electronics, particle
    detection, biomedical imaging, general imaging, visible light and non-visible light detection
  • Experience in image sensor design, i-SoC, testing, camera or instrument design
  • Experience with operational management of chip development projects
  • Background in Silicon processing and CMOS technology
  • Background in Optics and Solid-state Physics
  • Working language is English, any other language is a plus

We offer:

  • A competitive compensation & benefits package
  • A competitive & international context of world-leading companies
  • A technological playground within a mixed-skilled, multi-cultural team of experts
  • A continuous focus on learning at Caeleste University
  • A flexible & pragmatic environment with attention to teamwork and work-life balance

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For all your questions, please contact Ewa Burzynska or


In Caeleste, you are not just an employee but a member of a family. I understood that from how I was welcomed into my new career by my new colleagues on the first day. I was surrounded by curious and creative minds that were ready to share their experiences and insights with me and guide me through the obstacles. It was my first step to a professional life and I adapted to it easily thanks to the support of my colleagues. I feel part of an academy where all of us are both student and teacher and where the ideas can be freely discussed. Caeleste is the place where those creative ideas turn into innovative designs through experience. I feel lucky to be a part of this creation process.

Bilgesu Sezgin
Junior Analog Designer

As a lead design engineer, I analyze specifications from customers and translate the requirements to architecture. Next, we use this architecture to design an image sensor that is the beating heart of our customers’ next frontier project. I can see a project growing from customer specifications up to real images taken by the realized silicon in our test system.
The aspect I like the most about Caeleste is how it offers a path where you perfectly combine growing and learning in conjunction with contributing and engineering on real projects. I share my experience internally through in-house courses during a weekly project called ‘Caeleste University’, my colleagues do the same. This drives fast knowledge sharing and accelerating growth both for the engineer and company.

Arne Crouwels
Lead Design Engineer

I am happy to be part of a company with such an innovative R&D spirit as Caeleste. The diversity of the projects offers me challenges that help me grow as an engineer. It is my team’s responsibility to bring a sensor to ‘life’. I guarantee operational excellence for the customer’s application via technical support”.

Azamat Kenesbekov
Characterization Engineer