Among operations research analysts, AI is already used for a large share of the tasks. Measured exposure for operations research analysts: 43% (high).

Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.

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About the job

Profluent is the frontier AI lab for biology. Profluent builds powerful foundation models for all of life's molecules, unlocking solutions that transform medicine, agriculture, and beyond. Founded in 2022 and headquartered in Emeryville, CA, Profluent is backed by leading investors including Altimeter Capital, Bezos Expeditions, Spark Capital, Insight Partners, Air Street Capital, AIX Ventures, and Convergent Ventures and has raised over $150M to date.

The Role

Profluent is seeking a creative, passionate, and detail-oriented individual to join our Technology Development team and contribute to the development and application of high-throughput workflows for genome editing.

This role revolves around execution and continual development of HTP cloning and mammalian transfection experiments. You will work at the intersection of biology, automation, and data to advance cutting-edge research. You will identify, prioritize, and drive impactful projects and contribute to the conception, design, analysis, and interpretation of experiments. You will bring creative, literature-informed problem-solving to early-stage conceptualization and troubleshooting, and apply a detail-oriented, data-driven mindset during late-stage optimization.

As part of the team, you will excel as both an individual contributor and a collaborator, actively supporting shared goals while learning from and contributing to new technical and conceptual areas. Your adaptability and curiosity will help advance Profluent’s mission to develop transformative gene-editing technologies.

We welcome candidates from diverse backgrounds who share our commitment to revolutionizing biology, driving meaningful innovation, and making a lasting impact on global healthcare.

This role offers a unique opportunity to shape the future of AI-driven protein design while collaborating with a dynamic, interdisciplinary team of experts in machine learning, protein engineering, cell biology, and gene editing.

Responsibilities

Develop, execute, and automate arrayed and pooled mammalian cell-based gene editing assays

Design and execute low and high throughput plasmid cloning campaigns for construction of DNA libraries

Leverage variety of readouts, including plate-based assays, flow cytometry, and next generation sequencing (NGS)

Coordinate with manager and stakeholder to prioritize and design impactful projects

Perform mammalian cell culture and transfection

Precisely track and document experimental samples, assay data, and results

Analyze experimental data and interpret results

Present experimental results to colleagues in team and cross-team meetings

Contribute to lab maintenance and adhere to EHS standards

Qualifications

BS and in Molecular Biology, Biochemistry, Cell Biology, or a related field and 4 years or MS in in Molecular Biology, Biochemistry, Cell Biology, or a related field and 2 years of relevant industry research experience

Extensive, hands-on experience with mammalian and bacterial cell culture and molecular biology

Excellent communication skills and the ability to work collaboratively across interdisciplinary teams

Strong organizational skills to accurately track laboratory samples and experimental data

Preferences

Experience with CRISPR and/or mammalian cell-based gene editing assays

Experience with next generation sequencing wet lab and computational workflows/analysis

Experience with high throughput screening workflows

Experience with flow cytometry

Experience with process development and and structured collaboration

Experience processing and analyzing large experimental datasets (i.e. Python or JMP)

What We Offer

High-growth opportunity with meaningful impact on the future of protein design

Competitive compensation package with equity participation

401(k) with a strong employer match

Comprehensive benefits including health/dental/vision insurance

Generous PTO policy and commitment to work-life balance

Professional development opportunities in a cutting-edge field at the intersection of AI and biology

Profluent Bio, Inc is an equal opportunity employer promoting diversity and inclusion in the workspace. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical conditions, veteran status, sexual orientation, gender (including gender identity and gender expression), sex (which includes pregnancy, childbirth, and breastfeeding), genetic information, taking or requesting statutorily protected leave, or any other basis protected by law.

Work Authorization Requirement Applicants must have ongoing work authorization in the United States that does not require employer sponsorship. Sponsorship will not be provided now or at any time in the future for this position.

Employment Eligibility Verification

Legal authorization to work in the United States is required. In compliance with federal law, all persons hired must verify their identity and work eligibility and complete the required employment verification form upon hire. Hiring Salary Range $104,000 — $110,000 USD

NOTICE TO STAFFING AND SEARCH FIRMS: Profluent does not accept unsolicited candidate submissions. We ask that agencies refrain from sending resumes to our careers inbox, hiring managers, or any Profluent employee. Any resume submitted without a signed agreement and an active search request from our Talent team will be treated as the property of Profluent, and no placement fee will be owed.