Responsibilities

• Lead mechanical CAD design using SolidWorks for components such as enclosures, thermal solutions, and precision alignment mechanisms for optical fibres
• Perform mechanical analysis including tolerance stack-up, thermal simulation, and DFM/DFS evaluations
• Administer and maintain SolidWorks PDM system and manage CAD data and version control
• Collaborate with cross-functional teams, including electronics, optics, and quality, to ensure cohesive system integration and alignment
• Develop and manage mechanical requirements, design documentation, and test plans in compliance with design controls
• Drive supplier engagement and DFM discussions for high-quality, scalable manufacturing of mechanical components
• Support environmental, vibration, and shock isolation design and testing
• Own the release of mechanical drawings, BOMs, and specifications to manufacturing partners
• Participate in technical design reviews, risk assessments (e.g., FMEA), and project planning activities
• Provide hands-on prototyping and iterative development to de-risk design choices during early product phases
• Contribute to sustaining engineering and design updates post-manufacturing transfer

Skills & Experience

• 5+ years of experience in mechanical design and product development
• Strong proficiency in SolidWorks and PDM
• Experience with tolerance stack-up analysis, thermal design, and mechanical simulations
• Expertise in design for manufacturing and assembly (DFM/DFA) for plastic and metal enclosures
• Familiarity with shock/vibration design and mechanical isolation methods
• Experience with design controls, product documentation, and verification/validation processes
• Understanding of optical alignment constraints and mechanical interfaces for photonics is a strong plus
• Familiarity with regulatory standards (e.g., IEC 60601, ISO 10993, ASTM D4169) is a plus
• Strong problem-solving and debugging skills, with hands-on experience in prototyping and testing
• Excellent written and verbal communication skills with both technical and non-technical team members
• Familiarity with project management tools such as Jira and Confluence

Benefits

• Company equity plan
• Company pension scheme
• Private medical, dental and vision insurance
• Group life assurance
• Comprehensive mental health support and resources
• Unlimited holiday allowance (+ bank holidays)
• Weekly lunches
• Breakfast and snacks provided