Earth Observation Future Missions Optical Payload Engineer - Emerging Sensing Technologies

Define and develop innovative optical payload systems for Earth observation missions.

ESA - European Space Agency

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Application deadline in 15 days: Monday 26 Oct 2026 at 23:59 UTC

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Overview

Define and develop innovative optical payload systems for Earth observation missions.

You have:

  • A master's degree or a PhD in engineering or physics is required for this post.
  • At least five years of relevant experience in the preparation and development of space optical instruments.
  • Experience in innovative optical sensing technologies such as quantum or photonics sensor is required.
  • Experience in working in a team or project environment is required.
  • Strong motivation for investigating new sensing concepts involving emerging technologies is required.
  • Good interpersonal skills required to work, coordinate and interact within small teams as well as autonomously.
  • Ability to coordinate and iterate with Earth observation scientists and users for the definition of mission needs and requirements.
  • Experience in the development of mission and instrument performance analysis models/tools for EO optical instruments would be an asset.

Location ESTEC, Noordwijk, Netherlands

Description

Earth Observation (EO) Future Missions Optical Payload Engineer – Emerging Sensing Technologies in the Optical Instruments Section, Future Missions and Instruments Division, Future Missions and Architecture Department, Directorate of Earth Observation Programmes.

Reporting to the Head of the Optical Instruments Section, you will be responsible for the end-to-end definition, engineering, technology breadboarding and pre-development of innovative optical payload systems for EO future missions. These systems will leverage emerging sensing technologies, such as quantum sensors, photonic sensors, freeform optics and miniaturised cameras or spectrometers. You will also work on optical payloads based on more classical optical systems, including imagers and spectrometers. Your role will involve collaborating with multidisciplinary teams to ensure the successful integration of innovative technologies into future payload concepts.

You will be responsible for identifying and investigating new observation principles and technologies, maintaining awareness of relevant R&D activities, and coordinating with both internal and external partners. You will contribute to defining the roadmap for these technologies and will be actively involved in the pre-development of one or more of them. You will be appointed as the instrument lead for a future mission during Phase 0 or Phase A.

Duties

Your tasks and responsibilities will include the following:

  • identifying and investigating new observation principles and techniques related to emerging sensing technologies for Earth observation (EO) future missions in coordination with staff from your Department, the Science, Applications and Climate Department and the Directorate of Technology, Engineering and Quality, including contact with research and technical groups;
  • maintaining knowledge of relevant emerging sensing technology and sensor development programmes inside and outside ESA, including developments undertaken by other space agencies in Europe and worldwide, as well as commercial initiatives in close collaboration with the Division’s Technology Coordination and Frequency Management Section;
  • maintaining awareness of relevant emerging sensing technology R&D and coordinating with other ESA directorates;
  • defining and assessing the performance and technological readiness of new emerging sensing payloads and systems in close collaboration with the EO system engineers of the Division’s Mission and System Studies Section, taking into account mission, system and programmatic objectives and requirements;
  • defining, negotiating, initiating and managing industrial contracts for the study and risk retirement of new emerging sensing payload systems, according to the agreed FutureEO activity plan;
  • performing risk-retirement activities through technology breadboarding and pre-development of emerging sensors for EO future missions up to their completion, coordinating instrument pre-development activities with project teams when required;
  • developing ground-based or airborne instrument models, according to the concept’s maturity and performance-demonstration needs;
  • being the optical instrument lead for EO future missions in Phase 0 or Phase A;
  • acting as the focal point in the Division for all aspects relating to emerging sensing technologies of missions undergoing evaluation or preparation, including the evaluation of mission proposals, payload system support for Phase 0/A and mission architecture studies, and contributing to the preparation of technical and scientific dossiers on new EO research and operational missions;
  • contributing to the implementation of the EO Quantum Sensing Strategy and roadmap within the FutureEO programme, as well as preparing work/action plans for the development of the strategy;
  • contributing to the development and maintenance of technology roadmaps for other emerging sensors as well as preparing work/action plans for their development;
  • working closely with other staff from the Future Missions and Instruments Division and your Directorate. You will also liaise with the Directorate of Technology, Engineering and Quality and other Directorates involved in future emerging sensor activities. In this context, you will also be expected to help the team through collaboration, knowledge sharing and domain-specific training.

Technical competencies

Knowledge of spaceborne optical instruments for Earth observation missions

Experience in optical instrument developments and performance calculations

Knowledge of optical remote sensing techniques and understanding of Earth observation user needs

Knowledge and experience of the domain of emerging sensing technologies

Knowledge of innovation-related processes

Behavioural competencies

Result Orientation Operational Efficiency Fostering Cooperation Relationship Management Continuous Improvement Forward Thinking

For more information, please refer to ESA Core Behavioural Competencies guidebook

Education and professional experience

A master's degree in engineering or physics is required for this post together with 5 years of relevant professional experience.

Additional requirements

  • Experience in innovative optical sensing technologies such as quantum sensors, photonic sensors, freeform optics, miniaturised cameras or spectrometers.
  • Experience of working in team or project environment is required.
  • Strong motivation for investigating new sensing concepts involving emerging technologies is required.
  • You should have good interpersonal skills and be able to work, coordinate and interact within small teams as well as autonomously.
  • You should be able to coordinate and iterate with Earth observation scientists and users for the definition of mission needs and requirements.
  • You will be expected to contribute to a dynamic and creative environment in preparatory phases of EO missions.
  • Experience in the development of mission and instrument performance analysis models/tools for EO optical instruments would be an asset.

Diversity, Equity and Inclusiveness ESA is an equal opportunity employer, committed to achieving diversity within the workforce and creating an inclusive working environment. We therefore welcome applications from all qualified candidates irrespective of gender, sexual orientation, ethnicity, religious beliefs, age, disability or other characteristics.

At the Agency we value diversity, and we welcome people with disabilities. Whenever possible, we seek to accommodate individuals with disabilities by providing the necessary support at the workplace. The Human Resources Department can also provide assistance during the recruitment process. If you would like to discuss this further, please contact us via email at [email protected].

Important Information and Disclaimer In principle, recruitment will be within the advertised grade band (A2-A4). However, if the selected candidate has less than four years of relevant professional experience following the completion of the master’s degree, the position may be filled at A1 level.

During the recruitment process, the Agency may request applicants to undergo selection tests. Additionally, successful candidates will need to undergo basic screening before appointment, which will be conducted by an external background screening service, in compliance with the European Space Agency's security procedures.

Note that ESA is in the process of transitioning to a Matrix setup, which could lead to organisational changes affecting this position.

The information published on ESA’s careers website regarding working conditions is correct at the time of publication. It is not intended to be exhaustive and may not address all questions you would have.

Nationality and Languages Please note that applications are only considered from nationals of one of the following States: Austria, Belgium, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Luxembourg, the Netherlands, Norway, Poland, Portugal, Romania, Slovenia, Spain, Sweden, Switzerland, the United Kingdom and Canada, Cyprus, Latvia, Lithuania and Slovakia.

According to the ESA Convention, staff shall be recruited on the basis of their qualifications, taking into account an adequate distribution of posts among nationals of the Member States.

The working languages of the Agency are English and French. A good knowledge of one of these is required. Knowledge of another Member State language would be an asset.

Potential interview questions

Can you describe a project where you had to develop a new sensing technology? This question evaluates your hands-on experience and creativity in technology development. Highlight specific projects, your role, challenges faced, and results achieved.
How do you prioritize tasks when managing multiple projects? This assesses your project management skills and ability to multitask effectively. Pro members can see the explanation.
What experience do you have with quantum sensors or photonic technologies? Pro members can see the explanation. Pro members can see the explanation.
How do you ensure collaboration and knowledge sharing within a multidisciplinary team? Pro members can see the explanation. Pro members can see the explanation.
Can you explain a technical challenge you faced and how you overcame it? Pro members can see the explanation. Pro members can see the explanation.
Describe how you stay updated on emerging sensing technologies and R&D activities. Pro members can see the explanation. Pro members can see the explanation.
What strategies would you employ to prepare action plans for the development of sensing technologies? Pro members can see the explanation. Pro members can see the explanation.
How would you approach defining mission needs and requirements with Earth observation scientists? Pro members can see the explanation. Pro members can see the explanation.
Added 7 months ago - Updated 5 hours ago - Source: jobs.esa.int