This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.
She will pick the best candidates from Jack's network.
The next step is to speak to Jack.
Biosecurity Engineer
Company Description: Fast-growing biodefense infrastructure startup
Job Description:
You will lead the development of near-continuous biosurveillance infrastructure designed to protect global health. This role involves building automated sample preparation workflows, integrating microfluidic subsystems into deployable devices, and driving end-to-end product development. You will iterate rapidly to create category-defining technology that bridges the gap between biological research and field-ready hardware solutions.
Location: Remote (UK)
Why this role is remarkable:
Opportunity to build world-first autonomous biosurveillance hardware that directly impacts global health security.
Join a mission-driven team backed by top-tier VCs in a fast-paced, high-stakes engineering environment.
Deep ownership over the full hardware lifecycle, from technical research to deploying units for early customer pilots.
What you will do:
Develop and automate complex sample preparation workflows, moving from raw biological samples to molecular diagnostics.
Design and integrate microfluidic and airflow subsystems into field-ready devices while managing biological contamination controls.
Drive technical strategy and system architecture while collaborating on early-stage hardware testing and engineering team growth.
The ideal candidate:
Holds a strong background in molecular biology with specific expertise in DNA purification and diagnostic techniques.
Proven experience developing microfluidic systems, bioaerosol sampling techniques, or autonomous environmental monitoring hardware.
Thrive in zero-to-one environments, ideally with experience in early-stage startups or as a former founder.
Who are Jack & Jill?
Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
Next steps
Step 1. Visit our website.
Step 2. Click 'Talk to Jack'.
Step 3. Talk to Jack so he can understand your experience and ambitions.
Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
Step 6. If not, Jack will find you excellent alternatives. All for free.
We never post fake jobs
This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network. Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description. We appreciate this can make them look a bit suspect, but there isn't much we can do about it.
Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.