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Feanix Biotechnologies is building a high-throughput genomics lab in Scotts Valley, CA, and seeks a Senior Lab Manager to lead day-to-day operations, quality, and staff while scaling production to meet growing demand. The role blends science with production discipline to ensure reliable, fast turnaround of sequencing workflows.
You will own workflows, staffing, equipment, and processes; collaborate with researchers to translate new methods into stable production; and maintain a strong quality
Feanix is rebuilding animal breeding from the genome up.
Feanix is rebuilding animal breeding from the genome up.
We’re a YC-backed startup using whole-genome sequencing and custom ML models to help dairy farmers make better breeding and herd management decisions.
Our technology is genuinely novel: we can sequence a full genome from a single hair at a fraction of traditional industry costs, our models achieve ~90% prediction accuracy on traits where existing approaches sit closer to ~30%, and we’re pioneering farm-specific genomic predictions that turn genetics into practical, actionable decisions.
That technology is translating into real adoption. In a short time, we’ve grown to serve roughly 1% of the U.S. dairy industry — and reached $10M+ in ARR, with significant demand still ahead of us. We’re backed by Initialized Capital, General Catalyst, Collaborative Fund, Overwater Ventures, North South Ventures, and Y Combinator.
We started with dairy because our founders grew up on dairy farms and understand firsthand the problems we’re solving. But genetics is foundational to every agricultural industry, and dairy is only the beginning.
We’re building Feanix with a small, high-caliber team where people have meaningful ownership and work end to end. There are no unnecessary layers and very little room for busywork — just difficult problems at the intersection of biology, data, and software that haven’t been solved before.
If you’re exceptional at what you do and want your work to have a measurable impact on an entire industry, we’d love to build it with you.
Feanix is looking for a Senior Lab Manager to lead the day-to-day operations and continued scale-up of our genomics lab in Scotts Valley, California.
This is a hands‑on leadership role for someone who has helped take a startup or early‑stage commercial lab from developing processes to running reliable, high‑throughput production. You will own lab execution: throughput, quality, turnaround time, staffing, workflows, equipment, and the systems required to consistently hit production goals as volume grows.
We're looking for someone who combines a strong scientific foundation with a production mindset. You understand the science behind the work, but you also care deeply about whether samples move through the lab accurately, efficiently, and on time. You enjoy building systems, identifying bottlenecks, raising the bar for quality, and creating a team that takes pride in winning together.
You’re scientifically credible but operationally driven. You don’t view the lab as a collection of experiments—you see it as a production system that needs to deliver high-quality results reliably and at increasing scale.
You’re competitive about performance and enjoy setting ambitious goals and hitting them. When something goes wrong, your instinct is to understand why, fix the underlying process, and make sure it doesn't happen again.
You can bring energy and humor to a team while maintaining a serious standard for execution. You like being surrounded by people who move quickly, care deeply about the outcome, and want to continually raise the bar.
Within your first 6–12 months:
Applicants must be authorized to work in the United States. We are unable to offer visa sponsorship or transfers at this time.
Actual starting pay for this role is determined by a variety of factors including but not limited to qualifications, experience, relevant skills, education, and geographic location. Employees are offered a variety of benefits to empower them with the resources and flexibility they need to enjoy success on the job and to live a healthy life.
We offer a flexible, remote-friendly work environment for most roles, along with a growing benefits package that includes medical, dental, and vision coverage; retirement savings support through CalSavers for California-based employees; flexible paid time off; and paid parental leave, including up to four weeks of paid leave and/or supplemental pay coordination with applicable state benefits.
$130,000—$160,000 USD
Applicants must be authorized to work in the United States. We are unable to offer visa sponsorship or transfers at this time.
Compensation is based on factors including experience, skills, qualifications, and location. Benefits include equity options, medical, dental, and vision coverage; 401(k); flexible PTO; paid parental leave; and pet insurance.
Feanix Biotechnologies is an equal opportunity employer and does not discriminate based on any characteristic protected by applicable law. Reasonable accommodations are available throughout the application and interview process.
By applying, you consent to Feanix Biotechnologies processing your personal information for recruitment purposes in accordance with applicable privacy laws.