Optomechanical Engineer | CAD, Prototyping & Simulation

Lumai Limited; Oxford; On-site; GBP 70,000 - 90,000; Full time

Benefits offered by this job

Share option scheme

Pension scheme

Private health insurance

Cycle to work

L&D allowance

Subsidised on-site lunches

Holidays 25 days

Socials

Job summary

Lumai Limited in Oxford is seeking a skilled Mechanical / Optomechanical Engineer to join our team. You will design, analyse, and improve mechanical systems for our breakthrough optical compute product, collaborating with cross-functional teams and contributing to prototypes and testing.

We welcome both earlier-career and experienced engineers. The role offers a pathway to impactful work in a venture-backed startup with strong growth potential in the AI/optical space.

Qualifications

• Bachelor's or master's in mechanical engineering or related field.
• Minimum 2 years in mechanical design and analysis.
• Strong understanding of mechanical principles and materials science.
• Proficient in CAD software (SolidWorks/AutoCAD) and simulation (ANSYS).
• Able to work independently and with teams in a fast-paced environment.

Responsibilities

• Conceptualise, design, and develop compact optomechanical systems and mounting techniques.
• Collaborate with optical and electronics teams to produce prototypes.
• Use CAD to create detailed designs and drawings.
• Perform structural, material, and thermal analyses to optimise reliability.
• Participate in prototype builds, testing, and validation to meet specs.
• Manage multiple projects with deadlines and budgets.
• Coordinate with internal teams and external stakeholders on requirements.
• Monitor progress and implement mitigation strategies as needed.
• Prepare design specifications, technical reports, and documentation.

Skills

Communication

Mechanical fundamentals

CAD software

ANSYS

Teamwork

Education

Bachelor's or Master's in mechanical engineering

Related field

Tools

SolidWorks

AutoCAD

ANSYS

Job description

Lumai Limited in Oxford is seeking a skilled Mechanical / Optomechanical Engineer to join our team. You will design, analyse, and improve mechanical systems for our breakthrough optical compute product, collaborating with cross-functional teams and contributing to prototypes and testing.

We welcome both earlier-career and experienced engineers. The role offers a pathway to impactful work in a venture-backed startup with strong growth potential in the AI/optical space.