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Scientist I, In Vivo CAR-T

Aera Therapeutics

Cambridge, MAJob$112–125K/yrPosted 1w agoStill listed 3 days ago

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At a glance

Compensation
$112–125K/yr
Location
Cambridge, MA
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Requirements

Credentials this posting asks for.

Doctorate

Job overview

Aera Therapeutics seeks a Scientist to advance therapeutic discovery programs using its tLNP platform. The role designs and executes in vitro and in vivo studies evaluating gene delivery, immune responses, and therapeutic efficacy, and generates data to characterize platform performance and guide genetic medicine development. The position reports to the VP of Therapeutic Discovery and is expected to work onsite five days per week.

Skills & qualifications

RequiredNice to have

Skills

ImmunologyFlow CytometryData AnalysisPharmacologyHuman and Mouse ImmunologyMulticolor Flow CytometryFlow Cytometry Panel DesignAssay OptimizationData InterpretationCAR Construct DesignCAR Construct GenerationCAR Construct OptimizationIn Vitro Immunology AssaysEx Vivo Immunology AssaysPrimary Cell AssaysLarge Animal ModelsAnimal Sample ProcessingMultiplex Protein QuantificationMSDLuminexCBAT-Cell BiologyCAR-T Cell EngineeringIn Vivo CAR-TImmune Cell EngineeringCollaborationIndependent Experiment ExecutionTroubleshootingStudy Management

Qualifications

PhD in Immunology or Related Discipline0-3 Years Postdoctoral or Industry Experience

Benefits

Medical Insurance
401(k) Match
Paid Time Off

Full job description

Scientist I, In Vivo CAR-T Cambridge, MA

ABOUT US Aera Therapeutics was founded by a world-class team of scientists, investors, and company builders with a shared vision to unlock the potential of genetic medicines across a broad range of modalities and therapeutic areas. We strive for excellence and an industry-leading position in our chosen delivery platforms, while aggressively hunting for opportunities where enabling delivery technologies can unlock applications of high, unmet medical need. Leveraging deep expertise in the space, Aera has a leading LNP platform that enables today’s applications, while investing in and developing a potentially disruptive antibody oligonucleotide conjugate platform to enable tomorrow’s applications. How will your role make an impact at Aera Therapeutics? We are looking for a Scientist to join our Therapeutic Discovery team who will advance discovery programs using Aera’s tLNP platform by designing and executing in vitro and in vivo studies to evaluate gene delivery, immune responses, and therapeutic efficacy. Working closely with cross-functional teams, including molecular biology, pharmacology and nonclinical, you will generate critical data to characterize platform performance and guide the development of next-generation genetic medicines. You will be reporting into our VP of Therapeutic Discovery and will be expected to work onsite 5 days per week. You will be responsible for:

  • Designing, building, and optimizing CAR constructs and RNA payloads for in vivo targeted lipid nanoparticle (tLNP) programs
  • Execute in vitro and ex vivo studies in immune cells to characterize delivery, expression, potency, and cell function
  • Developing and applying multicolor flow cytometry (FACS) panels and analysis strategies to deeply characterize immune cell populations, transfection efficiency, activation, and functional responses
  • Performing hands-on laboratory studies using human and mouse cells, primary immune cells, and relevant in vitro models
  • Supporting in vivo studies and analyzing animal-derived samples to evaluate biodistribution, pharmacology, immune responses, and tolerability
  • Partnering closely with the DMPK team to design studies, identify assay needs, and interpret pharmacology data
  • Troubleshooting experimental challenges, optimizing workflows, and generating high-quality data to advance tLNP program development

Qualifications:

  • Ph.D. in immunology or a closely related discipline, with 0-3 years of postdoctoral or industry experience with formal training in immunology and experience in human and/or mouse immunology
  • Strong, hands-on expertise in multicolor flow cytometry, including panel design, assay optimization, data analysis, and interpretation
  • Experience designing, generating, and optimizing CAR constructs, including evaluating construct design, expression, and function
  • Demonstrated proficiency in in vitro and ex vivo immunology assays using primary cells, including PBMCs and other relevant immune cell populations
  • Experience working with large animal models and processing and analyzing animal-derived samples including evaluation of immune responses across tissues
  • Experience with multiplex protein quantification platforms such as MSD, Luminex, or CBA
  • A highly hands-on, collaborative approach, with the ability to independently execute experiments, troubleshoot, document, and manage multiple studies in a fast-paced research environment
  • Experience with T-cell biology, CAR-T cell engineering, in vivo CAR-T or other immune cell engineering approaches
  • Commitment to our Core Values: Respect, Integrity, Excellence, Impact

The approximate salary range for this role is $112,000-$125,000 Our salary ranges are determined by job scope, level, and location. The range displayed on this job posting reflects the minimum and maximum target for new hire salaries for the position as posted. Within the range, individual pay is determined by a variety of factors, including job-related skills, experience, relevant education or training, and business need. In addition to the base salary, eligible employees will have an opportunity to participate in an annual cash bonus, equity incentives, and a robust benefits offering that includes health insurance, 401k retirement plan with company match, paid sick and vacation time, life and disability insurance, and commuting expense reimbursement. Aera Therapeutics is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, protected veteran status, genetic information, or any other characteristic protected by applicable federal, state, or local law.

How this job compares

Set against the 2,122 open Scientist jobs on Olive Jobs, counted November 2, 2026.

Pay
  • This posting$112–125K/yr
  • Massachusetts median$110–156K/yr142 salary ranges
  • US median$106–160K/yr1,141 salary ranges

This range's midpoint, $119K, is 9% below the Massachusetts median midpoint ($130K) — in the middle half of Scientist salary ranges in Massachusetts.

Openings
Olive Jobs lists 197 open Scientist jobs in Massachusetts and 2,122 across the US. Under 1% of them nationwide are listed as remote or flexible.
Hiring the most in Massachusetts
Experience
This posting asks for no prior experience — less than three in four Scientist postings that state a minimum ask for (median 3 years, across 1,560 postings).
Education
This posting asks for a doctorate or professional degree; 389 of the 2,122 open Scientist jobs (18%) ask for a doctorate or professional degree.

Counted across the open, public US postings on Olive Jobs on November 2, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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