Optical Engineer

Thales; Glasgow; On-site; GBP 100,000 - 125,000; Full time

Job summary

A leading defense technology firm in Glasgow seeks an experienced optical systems engineer to design and develop advanced optical systems. The ideal candidate will have 5+ years of experience, strong problem-solving skills, and a proactive mindset. This full-time position requires SC clearance. Join a team that delivers innovative solutions across defense applications.

Qualifications

• 5+ years of experience in optical systems design and development.
• Hands-on experience with optical assembly and test techniques.
• Strong problem-solving skills and methodical approach.

Responsibilities

• Designing, developing, integrating and verifying advanced optical systems.
• Providing technical leadership across multidisciplinary teams.
• Managing queries and technical input across multiple projects.

Skills

Optical assembly and test techniques

Problem-solving skills

Communication skills

Proactive mindset

Education

Bachelor or Master’s Degree in scientific or engineering subject

Tools

Zemax

CODE V

FRED

Job description

Location : Glasgow United Kingdom

Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea and air. From early warning to threat neutralisation our platforms cover all levels from very short‑range systems to extended protection across the entire battle‑space including Airspace Mobility Solutions, Vehicles and Tactical Systems, and Missile Defence Optronics and Radar.

Thales Glasgow designs a range of state‑of‑the‑art Optronics solutions for some of the most technically advanced defence and security platforms for land, sea and air. Our diverse range of electro‑optical products includes thermal imagers, laser rangefinders & designators, vehicle sighting systems and submarine periscopes & optronic masts.

What You’ll Be Doing

• Designing, developing, integrating and verifying advanced optical systems
• Providing technical leadership across multidisciplinary teams
• Providing manufacturing and supply chain support, including assembly and test definition and non‑conformance resolution
• Managing queries and technical input across multiple concurrent projects
• Documenting and sharing knowledge to strengthen team‑wide capabilities

This role is ideal for someone who enjoys switching gears between projects, thrives on solving complex problems and brings clarity to fast‑moving technical discussions.

What We’re Looking For

• A Bachelor or Master’s Degree (BEng, BSc, MEng, MSc) in a numerate scientific or engineering subject, or higher education / equivalent training and experience – ideally with a focus on optics
• Hands‑on experience with optical assembly and test techniques
• The ability to define and contribute to opto‑mechanical build and test procedures
• Strong problem‑solving skills and a methodical approach to technical challenges
• Excellent written and verbal communication skills
• A proactive mindset and the ability to manage competing priorities with precision

Bonus Skills (Desirable but Not Essential)

• Familiarity with design tools such as Zemax, CODE V or FRED
• Understanding of materials and coatings for optical applications
• Knowledge of emerging optical technologies and trends
• Experience with stray light analysis techniques

Security Clearance Statement

This role will require SC clearance. It would be advantageous if currently held; however, if not, the successful applicant will be required to obtain, achieve and maintain SC clearance. Please visit the UKSV website for further guidance.

For further details of the evidence required to apply for Baseline and Security Clearance please refer to the National Security Vetting (NSV) Agency – United Kingdom Security Vetting.

Employment Type: Full‑time

Experience: 5+ years

Vacancy: 1