Scientific Fellow (Director), Immunology
Quick Summary
PhD in Immunology, Molecular and Cellular Biology, or a related field with 12+ years of biotech or pharma drug discovery experience,
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Create and update research operating plans, including resource planning, budget management, risk assessment and contingency planning for your programs
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Secure cross-functional alignment and organizational support for program plans
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Lead multidisciplinary program teams and be accountable for meeting program goals, milestones and timelines
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Define stage-gate success criteria and timelines for your programs, recommend resource allocation and go/no-go decisions to leadership
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Manage CRO partnerships across all biology activities in support of your programs, including study design, execution, data quality and delivery to project teams
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Shape the validation of targets and the scientific strategy for the immunology portfolio, advising leadership on opportunities and trade-offs
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Engage key opinion leaders and external experts to pressure-test program hypotheses, align priorities with leadership and inform business and partnering decisions
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Present program progress to senior leadership, and represent programs to prospective partners and at scientific conferences
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Design and oversee hit finding campaigns (e.g., HTS and DEL), including hit triage and confirmation
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Build and transfer fit-for-purpose assay cascades (biochemical, biophysical, cellular and whole blood) that support hit triage, SAR, target engagement and mechanism of action, to team members in-house and at CROs
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Design and run in vitro pharmacology studies using primary human immune cells, whole blood and, where available, patient-derived samples, and design and oversee in vivo pharmacology and PK/PD studies in models of inflammation and autoimmunity, to link compound exposure to immune-cell function and disease-relevant outcomes
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Contribute to the development and execution of translational biology biomarker strategies
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Build new in-house capabilities and technologies (e.g., assay platforms, human-cell and whole-blood systems) that serve multiple programs and keep PsiThera at the leading edge
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Evaluate emerging technologies, CROs and academic or industry collaborations
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Mentor scientists across the organization and constructively challenge scientific thinking
Requirements
~2 min read-
PhD in Immunology, Molecular and Cellular Biology, or a related field with 12+ years of biotech or pharma drug discovery experience, or an MS with 16+ years of equivalent experience
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Track record of advancing small molecules from hit identification to DC selection as project team leader or lead biologist
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Hands-on experience in hit finding, including screening assay development, HTS or DEL campaigns, and hit triage and confirmation
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Prior people management experience and demonstrated leadership of cross-functional project teams or workstreams
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Hands-on expertise with primary human immune cells and whole blood, and in building assay cascades (biochemical, biophysical, cellular) for screening, SAR and mechanism-of-action studies
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Broad knowledge of in vitro and in vivo models of inflammation and autoimmunity, with experience designing and interpreting in vivo pharmacology and PK/PD studies
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Experience managing CRO collaborations
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Scientific achievement shown through peer-reviewed publications and/or patents
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Strong scientific rigor in generating, analyzing and presenting data to drive program decisions
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Excellent written and verbal communication skills with scientific, executive and partner audiences
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Experience across multiple target classes and therapeutic areas
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Experience working with clinical teams on translational research or biomarker strategy
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Experience leading programs through IND submission
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Experience in a small or growing biotech environment
PsiThera is creating better therapeutics through an integrated molecular design paradigm that leverages best-in-class physics-based and AI technologies honed through decades of research and innovation. Our focus is first-in-class inflammation and immunology (I&I) small molecule therapeutics. We have assembled a diverse team with extensive experience across disciplines ranging from physics and computer science to chemistry, biology, biochemistry, and structural biology. This continuum of complementary skills drives our scientific vision to deliver meaningful therapeutics to patients in need. We are patient-inspired, perseverant, synergistic, supportive, intrepid, and inclusive. If you’re passionate about advancing medicine in a fast-paced, innovative environment, and eager to contribute to a team that blends advanced computation with drug discovery, PsiThera might be the perfect fit for you.
At PsiThera, we are a lean, high-performing team dedicated to pushing boundaries and achieving growth—both personally and scientifically. We seek individuals who are smart, collaborative, and thrive in a dynamic, early-stage biotech environment.
Read More About Us
What We Offer
~1 min readLocation & Eligibility
About this job
- Pay per year
- $190,000–$230,000 a year
- 209% above the $68,006 median for Other jobs on Jobera (130,114 salaries).
- Who can apply
- United States
- Posted
- 1 day ago
Listing Details
- Posted
- October 28, 2026
- First seen
- October 28, 2026
- Last seen
- October 29, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 71%
- Scored at
- October 29, 2026
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