At a Glance
- Tasks: Design and build innovative optical systems for communication and sensing applications.
- Company: Join Rhea Space Activity, a leader in advanced technology solutions.
- Benefits: Competitive salary and the chance to work in a dynamic lab environment.
- Other info: Inclusive workplace that values diversity and offers growth opportunities.
- Why this job: Make an impact in global security with cutting-edge optical technology.
- Qualifications: Experience in laboratory optics and modelling with Zemax required.
The predicted salary is between 36000 - 60000 £ per year.
Rhea Space Activity (RSA) is a leading innovator in advanced technologies that address global security challenges, specialising in secure communication and reliable navigation solutions for complex environments. Headquartered in Washington, DC, RSA also operates a subsidiary in Edinburgh, United Kingdom, where this Optical Systems Engineer role will be based.
This is a full-time, on-site (lab-based) role located in Edinburgh for an Optical Systems Engineer. The engineer will be responsible for leading the design, build, and characterisation of free‑space and fibre‑coupled optical systems, and lens assemblies for a range of communication and sensing applications. The Optical Systems Engineer will model optical assemblies in Zemax, align laboratory testbeds, implement beam steering/shaping, and couple free‑space beams into fibre using telescope arrangements and fast steering mirrors.
Salary Competitive, depending on experience and qualifications.
Key responsibilities
- Model complex optical systems in Zemax and translate designs into lab builds.
- Align free‑space optics, including lenses, mirrors, beam splitters, and telescopes; establish beam diagnostics and alignment procedures.
- Implement beam steering with fast steering mirrors (FSMs) and gimbals; tune control parameters for stability and pointing accuracy.
- Shape beams using lens systems to achieve specified mode quality/waist; perform tolerance and sensitivity analyses.
- Couple free‑space beams into optical fibre using telescope arrangements; optimise coupling efficiency and stability.
- Capture and analyse experimental data; document setups, alignment steps, and results to a reproducible standard.
- Develop advanced spatial and spectral filtering for free-space optical communication systems and sensors.
- Follow laser safety and lab EHS procedures; maintain a tidy, well‑instrumented lab environment.
Essential
- Laboratory optics experience with hands‑on alignment and handling of optical components.
- Experience modelling optical systems using Zemax.
- Python/Matlab/LabVIEW experience for modelling, data analysis, and laboratory equipment control.
- Beam steering expertise using FSMs and gimbals.
- Beam shaping expertise using lens systems.
- Optical fibre coupling of free‑space beams using a telescope arrangement.
- Applicants must have (or be able to obtain) the right to work in the UK.
Desired
- Experience with Sagnac interferometers.
- Experience with Michelson interferometers.
- Experience with polarisation state control (e.g., waveplates, polarisers, PBS).
- Automation and data capture using Python or MATLAB; familiarity with LabVIEW or instrument control (GPIB/USB).
- Experience with beam profilers, power meters, and CCD/CMOS cameras for diagnostics.
Education & experience
- MSci/MEng/PhD in Physics, Photonics/Optical Engineering, or a closely related field, or equivalent experience in industry.
- Evidence of practical project work with clear documentation and results.
Equality, Diversity & Inclusion
RSA is an equal opportunities employer. We value diversity and are committed to creating an inclusive environment for all employees. All employment decisions are based on merit, qualifications, and business needs, without regard to race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, or any other protected status. We also recognise that some candidates may not meet every requirement listed; however, if you’re excited about the role and believe you can contribute to our mission, we’d love to hear from you.
Optical Systems Engineer in Chester employer: Rhea Space Activity
Rhea Space Activity (RSA) is an exceptional employer, offering a dynamic work environment in Edinburgh where innovation meets collaboration. Employees benefit from competitive salaries, opportunities for professional growth, and a commitment to diversity and inclusion, ensuring that every voice is valued. With a focus on advanced technologies for global security, RSA provides a meaningful platform for engineers to contribute to impactful projects while enjoying a supportive and well-equipped lab setting.
StudySmarter Expert Advice🤫
We think this is how you could land Optical Systems Engineer in Chester
✨Join Engineering Meetups!
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We think you need these skills to ace Optical Systems Engineer in Chester
Some tips for your application 🫡
Showcase Your Technical Expertise:When applying for an engineering role like Optical Systems Engineer, it’s essential to highlight your technical skills. Include any relevant software or tools you're proficient in on your CV—think CAD software, simulation tools, or programming languages. Don't skimp on any engineering projects you've worked on that demonstrate your ability to solve complex problems.
Focus on Results and Impact:In the engineering world, we love numbers and real-world impact. Quantify your achievements wherever possible—like reducing costs by a certain percentage, improving efficiency, or successfully completing a project ahead of schedule. This gives your future employers at Rhea Space Activity a clear picture of the value you can bring.
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Include Relevant Certifications:If you have any engineering certifications, especially ones that are recognised in your field, make sure to feature them prominently on your CV. They demonstrate not just your knowledge, but also your commitment to professional development, which is something we at StudySmarter value highly.
How to prepare for a job interview at Rhea Space Activity
✨Brush Up on Core Engineering Principles
Before heading into the interview with Rhea Space Activity, make sure you're solid on the fundamental engineering principles relevant to the role. Be ready to discuss concepts such as thermodynamics, fluid mechanics, or structural analysis, depending on the specifics mentioned in the job description. Don’t skip any hands-on projects or coursework; these can be excellent talking points!
✨Show Off Your Problem-Solving Skills
Expect technical questions or case studies during your interview—after all, engineering is all about solving problems! Prepare a few examples of how you've tackled engineering challenges in the past, whether at university or in any practical experience. Practising with mock technical interviews can really help you articulate your thought process and solutions.
✨Relate Your Experience to the Role
In a full-time role, employers like Rhea Space Activity want to see that you can adapt and grow within their team. Be ready to discuss how your previous internships, projects, or studies relate directly to the work you'll be doing. Highlight specific experiences that showcase your collaborative skills and how you've successfully worked within a team environment.
✨Know Your Tools and Software
Most engineering roles require familiarity with specific tools and software. Prepare to talk about your proficiency with programmes like AutoCAD, MATLAB, or SolidWorks if they’re relevant to the role. Even better, have examples of projects where you’ve used these tools, as it'll demonstrate your hands-on experience and readiness for the job.
