Research Associate I, Analytical Development

NKW ImmunityBio Inc

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Torrey Pines, CA Until 9/13/2026 1+ years exp H-1B sponsor history First posted July 15, 2026 Last posted July 15, 2026
Job description

Company Overview
ImmunityBio is a vertically integrated commercial stage biotechnology company developing next-generation therapies that bolster the natural immune system to defeat cancers and infectious diseases. The Company’s range of immunotherapy and cell therapy platforms, alone and together, act to drive and sustain an immune response with the goal of creating durable and safe protection against disease. Designated an FDA Breakthrough Therapy, ANKTIVA is the first FDA-approved immunotherapy for non-muscle invasive bladder cancer CIS that activates NK cells, T cells, and memory T cells for a long-duration response. The Company is applying its science and platforms to treating cancers, including the development of potential cancer vaccines, as well as developing immunotherapies and cell therapies that we believe sharply reduce or eliminate the need for standard high-dose chemotherapy. These platforms and their associated product candidates are designed to be more effective, accessible, and easily administered than current standards of care in oncology and infectious diseases.

Why ImmunityBio?

ImmunityBio is developing cutting-edge technology with the goal to transform the lives of patients with cancer and develop next-generation therapies and vaccines that complement, harness and amplify the immune system to defeat cancers and infectious diseases.

Opportunity to join a publicly traded biopharmaceutical company with headquarters in Southern California.

Work with a collaborative team with the ability to work across different areas of the company.

Ability to join a growing company with professional development opportunities.


Position Summary

The Research Associate I will work as part of the Process and Analytical team at ImmunityBio to support adoptive cell therapy projects. The role will assist in developing and transferring robust analytical test methods for cell therapy projects. The position will be responsible for supporting the laboratory operations and data analysis using statistical tools to support cell therapy projects.

Essential Functions

  • Assist analytical assays- cell health assays, biochemical assays, Mycoplasma testing, Endotoxin, and ELISAs (as needed).
  • Conduct immunological (plate-based and/or flow cytometry) assays to support the characterization of NK cells.
  • Perform cell culture activities as needed to maintain effector and target cells.
  • Assist and perform Immunogenicity assays using different platforms (ELISA, MSD) and T-cell assays (Proliferation assays, ELISpot).
  • Generate and organize analytical data using software like Excel, and JMP for data trending.
  • Support clinical data integrity and regulatory compliance through maintaining thorough records on data-related activities including data migration, transfer, calculation, conversion, data template revision etc.
  • Analyze and document experimental data in laboratory notebooks in a timely and accurate manner in accordance with the company guidelines
  • Perform general duties (BSC cleaning, Incubator sterilization, water bath cleaning) to support safe and efficient operation of the lab, as required
  • Performs ad-hoc and cross-functional duties and/or projects assigned to support business needs and provide developmental opportunities.

Education & Experience

  • Bachelor’s degree in biological sciences or biomedical engineering with 1+ years of experience in a research lab setting required; or
  • Master’s degree in biological sciences or biomedical engineering required
  • Previous training in handling and maintaining mammalian cell culture in a BSL2 laboratory is plus.
  • Previous training in data analysis is a plus.

Knowledge, Skills, & Abilities

  • Basic skills in aseptic/sterile techniques and prior laboratory experience preferred.
  • Competency in computer skills and familiarity with Microsoft Office programs (Word, Excel, Power point).
  • Self-motivated, team player and willing to accept temporary responsibilities outside of initial job description.
  • Attention to detail, quick learner, and organized person.
  • Good interpersonal, verbal and written communication skills.
  • Comfortable in a fast-paced small company environment with minimal direction and able to adjust workload based upon changing priorities.
  • Proven ability to be highly productive and successful in a high pace work environment with excellent attention to details and meticulous bench

Working Environment / Physical Environment

  • This position will work on site in Torrey Pines, CA.
  • This position will work at a bench in the laboratory
  • Frequently working on the computer for data analysis.
  • Occasionally lifting/carrying 11-20 lbs.

 

This position is eligible for a discretionary bonus and equity award. The annual base pay range for this position is below. The specific rate will depend on the successful candidate’s qualifications, prior experience as well as geographic location.

 

$71,000 (entry-level qualifications) to $78,000 (highly experienced) annually

 

The application window is anticipated to close on 60 days from when it is posted or sooner if the position is filled or closed.

ImmunityBio uses artificial intelligence (AI) tools to assist with sourcing and identifying potential candidates for open positions. These tools help us reach qualified applicants and improve the efficiency of our recruitment outreach. No preference is given to applicants sourced or identified by AI tools.

 

Important: AI is not used to screen, evaluate, rank, assess, or make hiring decisions about applicants. All applications are reviewed by human recruiters and hiring managers. Hiring decisions are made solely by ImmunityBio personnel without automated decision-making.

 

We are committed to equal employment opportunity and ensure that all candidates are assessed based on their qualifications, skills, and experience through human review.


ImmunityBio employees are as valuable as the people we serve. We have built a resource of robust benefit offerings to best support the total wellbeing of our team members and their families. Our competitive total rewards benefits package, for eligible employees, include: Medical, Dental and Vision Plan Options • Health and Financial Wellness Programs • Employer Assistance Program (EAP) • Company Paid and Voluntary Life/AD&D, Short-Term and Long-Term Disability • Healthcare and Dependent Care Flexible Spending Accounts • 401(k) Retirement Plan with Company Match • 529 Education Savings Program • Voluntary Legal Services, Identity Theft Protection, Pet Insurance and Employee Discounts, Rewards and Perks • Paid Time Off (PTO) includes: 11 Holidays • Exempt Employees are eligible for Unlimited PTO • Non-Exempt Employees are eligible for 10 Vacation Days, 56 Hours of Health Pay, 2 Personal Days and 1 Cultural Day •  We are committed to providing you with the tools and resources you need to optimize your Health and Wellness.


At ImmunityBio, we are an equal opportunity employer dedicated to diversity in the workplace. Our policy is to provide equal employment opportunities to all qualified persons without regard to race, gender, color, disability, national origin, age, religion, union affiliation, sexual orientation, veteran status, citizenship, gender identity and/or expression, or other status protected by law.

About this role

Summary

Support cell therapy projects by developing assays, analyzing data, and maintaining lab operations.

Job title

Research Associate I, Analytical Development

Experience level

1+ years or master’s degree

Minimum experience

1+ years exp

Industry

biotechnology

Location requirements

On-site in Torrey Pines, CA; no remote work allowed.

Salary

$71k–$78k

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

aseptic techniquesMicrosoft Officedata analysis

Preferred skills

BSL2 cell culturetraining in data analysis

Specializations

cell therapyimmunologyassayscell culturedata analysis
Locations

Structured locations inferred from the posting.

Torrey Pines, San Diego, CA, USA

On-site City