Mechanical Engineer - Consumables

Confirmed live in the last 24 hours

Multiply Labs

Compensation

$125k - $140k/per-year-salary

San Francisco

On-site

Posted January 22, 2026

Job Description

Note: This role is currently part of our general interest pool. We are not actively recruiting for it at this time, but we are reviewing submissions. If a strong fit emerges and the role is prioritized, a member of our team will reach out.

Thank you for your interest in Multiply Labs.

Join the Future of Robotic Biomanufacturing!

Multiply Labs is a robotics company on a mission to solve a significant bottleneck in modern medicine: the manufacturing of life-saving advanced biologics, from gene and cell therapies to antibodies and more.

Today, these therapies are produced through manual, labor-intensive processes. Costs are extremely high—often $500K–$2M per patient—limiting access to only a small fraction of those who need them.

As product complexity increases and the cost of failure and scientific labor rises, the industry is shifting toward automation. Robotics and AI are making automated biologics manufacturing feasible, reliable, and economically scalable.

We believe the future of biomanufacturing is robotic—closed, automated, and scalable—ensuring critical therapeutics are accessible to every patient who needs them.

Why This Matters

We don’t just build robots; we build the infrastructure for the next generation of biologics manufacturing. Our technology allows biopharma companies to scale production without redesigning their science, drastically lowering regulatory hurdles and bringing costs down to a level where these treatments can actually reach patients.

The Stack & The Scale

The Mission: Build the world’s best robots to make life-saving therapies accessible to all.

The Technology: Advanced robotic orchestration, high-precision automation, cloud-integrated hardware-software systems, dextrous manipulation, and imitation learning.

The Location: Headquartered in San Francisco, CA.

The Backing: Supported by premier investors, including Casdin Capital, Lux Capital, and Y Combinator.

To learn more and to view a video of our robots in action, visit us at www.multiplylabs.com and follow us on LinkedIn.

About the Role

As a Mechanical Engineer in the Multiply Labs team, you will apply your engineering expertise and technical leadership skills to design consumable components for complex automated machinery involved in the manufacturing of novel pharmaceutical products. This includes the design of robotic cartridges, adapters, and single-use fluid transfer sets that enable robotic interfacing with commonly used consumables in cell therapy manufacturing (fluid transfer bags, bioreactors, cell isolators, reagent vials, etc). You’ll be working directly with a cross functional hardware and software team on designing and building the current and next generations of Multiply Labs’ robotic systems. This ranges across designing and selecting components for our robotic system, determining high level design goals and objectives, building prototypes and taking them to production. You’ll succeed in the role if you can iterate and optimize design using first principle engineering approaches. We have a mix of exciting projects running simultaneously in various phases of maturity. You will need great documentation skills and ability to organize thoughts and ideas into actions in order to drive decision making conversations on major projects while coordinating with colleagues.

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