Opto-Mechanical Design Engineer: Precision Systems

Gerrell & Hard Ltd.; Southampton; On-site; GBP 45,000 - 65,000; Full time

Job summary

Gerrell & Hard Ltd. in the United Kingdom is seeking an Opto-Mechanical Design Engineer to join its Product Development team.

You will own the design and development of precision mechanical and opto-mechanical systems, supporting both existing products and next‑generation technologies in a collaborative, multidisciplinary environment. You will design components using SolidWorks, produce drawings and documentation, integrate optical, thermal and electrical requirements, work with suppliers, and

Qualifications

• Experience designing precision mechanical or opto‑mechanical products in high‑tech environments.
• SolidWorks or similar 3D CAD package knowledge.
• Design for manufacture, assembly, serviceability and reliability.
• Engineering drawing standards (BS8888 or equivalent).
• Work with external suppliers throughout the design process.
• Lead small engineering or product improvement projects.
• Strong documentation and IT skills.

Responsibilities

• Design mechanical and opto‑mechanical components and assemblies using 3D CAD (SolidWorks preferred).
• Produce detailed engineering drawings, procurement specifications and technical documentation.
• Design products for manufacture, assembly, serviceability and reliability.
• Integrate optical, thermal and electrical requirements into product designs.
• Work closely with suppliers to develop components and ensure technical compliance.
• Support the introduction of new products and engineering changes into manufacturing.
• Lead small‑scale engineering projects to improve product performance and manufacturing processes.
• Investigate production, quality and supply chain issues, providing practical engineering support where required.
• Update Bills of Materials (BOMs) and engineering documentation.
• Carry out thermal analysis and support fluid flow studies where required.
• Assist with the design of production tooling, jigs and fixtures.
• Manage multiple design activities while delivering projects to agreed timescales.

Job description

Gerrell & Hard Ltd. in the United Kingdom is seeking an Opto-Mechanical Design Engineer to join its Product Development team.

You will own the design and development of precision mechanical and opto-mechanical systems, supporting both existing products and next‑generation technologies in a collaborative, multidisciplinary environment. You will design components using SolidWorks, produce drawings and documentation, integrate optical, thermal and electrical requirements, work with suppliers, and