Staff Mechanical Engineer (Rigs & Test Equipment)

TN United Kingdom; London; On-site; GBP 50,000 - 70,000; Full time

Job summary

A leading company in health technology seeks a Staff Mechanical Engineer in London. The role involves designing rigs and test equipment, collaborating with multi-disciplinary teams, and mentoring junior engineers. Candidates should possess strong 3D design skills, a problem-solving mindset, and a commitment to safety.

Qualifications

• 5 years industry experience typical for this position.
• Experience with prototyping equipment and various manufacturing methods.

Responsibilities

• Design and generate files for rigs and fixtures.
• Collaborate with teams to propose effective solutions.
• Document design outputs and test methods.

Skills

3D design software

Problem solving

Detail-oriented

Team collaboration

Technical writing

Tools

SolidWorks

3D printers

Laser cutters

Job description

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Staff Mechanical Engineer (Rigs & Test Equipment), London

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Client:

SAVA

Location:

London, United Kingdom

Job Category:

-

EU work permit required:

Yes

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Job Reference:

e967bfb3fa3c

Job Views:

2

Posted:

12.05.2025

Expiry Date:

26.06.2025

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Job Description:

Company Information

All the health information we need is within us. Just below the skin. SAVA is redefining the way people interact with their health by developing the most advanced biosensing technology science has to offer, capable of accessing bodily information in a painless, real-time and affordable way.

Description

We are looking for an experienced, creative and independent mechanical engineer to boost our capabilities in rig design, equipment building and investigative testing.

As part of our product design process, we have a broad range of needs in terms of custom fixturing and equipment. These may include prototype assembly fixtures, microfluidic test rigs, investigative test fixtures, electromechanically-actuated rigs, and more.

The role primarily focuses on mechanical design, for which we would expect outstanding skill. Familiarity of a wide range of manufacturing methods, and the ability to design effectively for each, is a must. Being able to integrate electronics and pneumatics into designs is a bonus, though we have electronics and automation engineers to support where needed.

A thorough understanding of test methods, investigative techniques and data analysis is also beneficial for this role, as it allows for vital activities such as rig validation and root cause analysis.

Good documentation and communication skills are required for all roles at Sava, but critical for a senior role such as this one, which involves significant cross-team collaboration.

Responsibilities

• Independent design of rigs, fixtures and test equipment, and generation of the necessary design files to enable part fabrication
• Collaboration with multi-disciplinary teams, understanding their needs and actively proposing effective solutions
• Liaising with external suppliers to find the most suitable solution for our equipment and material needs
• Hands-on building and debugging of both custom and off-the-shelf equipment
• Clear documentation of requirements, design decisions, design outputs, assembly processes, test methods, test results and more
• Contribution towards a culture of health and safety
• Contribution towards planning and independent upkeep of timelines
• Mentoring more junior team members and contributing to training and knowledge sharing
• Leading technicians in specific build and test tasks

Past Experience

• No specific requirement on number of years of experience, but 5 years in industry in a relevant role is typical for this position
• Track record of successful equipment, product or fixture design
• Experience working with prototyping equipment (3D printers, laser cutters, rotary tools etc.)
• Experience designing for a broad range of manufacturing methods (3D printing, machining, forming, stamping, etching, casting, moulding, frame-building etc.)

Requirements

• Solid skill in 3D design software (SolidWorks preferred but other similar software acceptable)
• Creative but practical approach to problem solving
• Detail-oriented mindset
• High motivation and diligent work ethic
• Commitment to good health and safety practices
• Ability to work well in a multi-disciplinary team
• Proficiency for hands-on build and test work
• Competent technical writing and presentation skills

Preferred

• Basic understanding of electronics
• Ability to use software for basic data analysis
• Ability to carry out programming for microcontrollers (e.g. an Arduino-driven fixture)
• Experience with optical inspection equipment (e.g. microscopes)
• Experience leading workstreams, planning timelines and adhering to budgets
• Experience working in regulated field (medical, automotive, aeronautical)