Lead Mechanical Engineer, Medical Devices (Cryopreservation)

Until; San Francisco (CA); On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Generous medical, dental and vision insurance coverage

Flexible time off and paid holidays

Competitive compensation package, including salary and equity

Access to a 401(k) retirement savings plan

FSA and commuter benefits

Daily lunch and dinners, plus a variety of snacks

Monthly learning stipend

On‑site fitness center

Quarterly team social budget

Job summary

Until, located in San Francisco, is looking for a Mechanical Engineer to lead the design of critical hardware for organ preservation technologies. This role involves end-to-end design from concept to prototype, requiring exceptional engineering skills and a proactive approach.

The ideal candidate has over 3 years of relevant experience and is proficient in modern CAD and prototyping techniques. Competitive compensation, including salary and equity, and impressive benefits are offered.

Qualifications

• Track record of exceptional engineering abilities.
• Ability to spec a system based on first principles and optimize for manufacturing.
• Desire to join a fast‑paced engineering team.

Responsibilities

• Designing heat exchangers and clinical grade perfusion devices.
• Developing systems from sketch to final part with minimal direction.

Skills

Engineering abilities

DFM

CAD

FEA (Fusion 360 Preferred)

Rapid prototyping

CNC machining

Laser cutting

Education

3+ years experience/graduate level in Mechanical Engineering or equivalent

Job description

Until, located in San Francisco, is looking for a Mechanical Engineer to lead the design of critical hardware for organ preservation technologies. This role involves end-to-end design from concept to prototype, requiring exceptional engineering skills and a proactive approach.

The ideal candidate has over 3 years of relevant experience and is proficient in modern CAD and prototyping techniques. Competitive compensation, including salary and equity, and impressive benefits are offered.