Back to jobs

Research Associate/Scientist, Immunogenicity

About the Role

You are an accomplished immunologist, preferably with direct experience investigating immunogenicity of biologics and/or vaccines. You will be involved in investigations into the fundamental biology governing immunogenicity, developing novel assays, and supporting immunogenicity risk assessment and mitigation for pipeline programs. You will be responsible for leading the development and execution of assays while actively participating in a variety of interdisciplinary collaborations with machine learning, bioinformatics, and proteomics colleagues. This will be an exciting opportunity for you to contribute in building a new team while exploring and applying novel biological insights.

About You

You have a strong background in immunology, experience with human immune cell isolation/derivation and culture, and proficiency with immune assay readouts/instrumentation, that include: flow cytometry, cytokine, ELISpot, etc. You have experience with identifying key gaps in knowledge, project conception, strategic planning, timeline management and contributing to cross-functional, interdisciplinary teams. You will collaborate within your research group and with a variety of stakeholders across the organization. As a part of the team, you will provide strategic direction and vision, while effectively communicating horizontally across disciplines and vertically from junior researchers to company wide meetings. You have a demonstrated domain expertise for antigen presenting cell, T cell and/or B cell biology as they relate to adaptive immune responses.

Key responsibilities

  • Develop, troubleshoot, and execute various immunogenicity risk assessment assays, including pre-existing anti drug antibody (ADA) assays and/or primary human immune cell assays involving the induction of monocyte derived dendritic cells, activation of T cells and/or evaluation of B cell responses.
  • Standardize and scale assays using both semi and fully automated approaches.
  • Liaise with target evaluation and pipeline program teams to provide immunogenicity risk assessment and mitigation support.
  • Data analysis, QC and management to enable decision making and machine learning approaches.
  • Develop forward looking strategies to identify and implement novel assays, measurements, and technologies that increase throughput, quality, and reproducibility of results.
  • Support maintenance of a human PBMC and serum bank.
  • Present program updates and research strategies to functional and non-functional leaders as well as potential and existing partners.
  • Advance scientific expertise within immunogenicity space by staying up-to-date with literature, attending conferences and participating in industry working groups.

Qualifications

  • Bachelors or Masters (with minimum 2 years relevant experience) or PhD in Immunology or related field with demonstrated impact within discipline (e.g. strong publication record, conference presentations, etc.).
  • Extensive knowledge and experience in immuno-biology of both innate and adaptive systems with experience evaluating immunogenicity of therapeutic proteins and/or vaccines strongly preferred.
  • Direct experience working with primary human immune cells (isolation, cell subset induction, antigen specific activation, etc.) or antibody binding assays (preferably ADA assessment). 
  • Proficiency for the assessment of routine immune assay readouts (e.g., flow cytometry, bead/ELISA-based cytokine readouts, ELISpot, immunofluorescence, etc.).
  • Demonstrated capabilities in scaling and automating assays strongly preferred.
  • Strong understanding of standard statistical analysis and visualization of scientific data (e.g., Prism, Flowjo, python, etc.).
  • Extremely organized and experienced with documentation of experimental plans, budgeting, and timeline management.
  • Self-directed and capable of leading complex research projects semi-independently while collaborating with interdisciplinary stakeholders.
  • Strong interpersonal skills, highly collaborative, team-oriented, and demonstrated ability to collaborate with those within and outside direct field of expertise.
  • Ability to promote an inclusive environment where diverse ideas, viewpoints and backgrounds are valued; willingness and ability to lead inclusively and demonstrate a commitment to listen and consider all points of view.

Compensation

The specific compensation package for this role depends on experience, qualifications and level. We anticipate the compensation range to be $72,000 to $161,000 per year. 

Xaira Therapeutics is an equal opportunity employer. We thrive on diversity and collaboration, and we welcome candidates with diverse backgrounds and experiences.

 

Apply for this job

*

indicates a required field

Resume/CV

Accepted file types: pdf, doc, docx, txt, rtf

Cover Letter

Accepted file types: pdf, doc, docx, txt, rtf


Select...
Select...

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

As set forth in Xaira Therapeutics’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

Select...
Select...
Race & Ethnicity Definitions

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories is as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.

Select...

Voluntary Self-Identification of Disability

Form CC-305
Page 1 of 1
OMB Control Number 1250-0005
Expires 04/30/2026

Why are you being asked to complete this form?

We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.

Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.

How do you know if you have a disability?

A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability. Disabilities include, but are not limited to:

  • Alcohol or other substance use disorder (not currently using drugs illegally)
  • Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDS
  • Blind or low vision
  • Cancer (past or present)
  • Cardiovascular or heart disease
  • Celiac disease
  • Cerebral palsy
  • Deaf or serious difficulty hearing
  • Diabetes
  • Disfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disorders
  • Epilepsy or other seizure disorder
  • Gastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndrome
  • Intellectual or developmental disability
  • Mental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSD
  • Missing limbs or partially missing limbs
  • Mobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supports
  • Nervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)
  • Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilities
  • Partial or complete paralysis (any cause)
  • Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysema
  • Short stature (dwarfism)
  • Traumatic brain injury
Select...

PUBLIC BURDEN STATEMENT: According to the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless such collection displays a valid OMB control number. This survey should take about 5 minutes to complete.