Jobs / United States / Abbvie US LLC

Principal Scientist I - In vivo Preclinical Development

Abbvie US LLC · 🇺🇸 San Diego, CA, US

Sponsorship verdict

Sponsorship possible

One solid signal, not two — worth applying, and worth asking about sponsorship early.

  • Employer is on a government sponsor recordThe US Department of Labor certified 177 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 26 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
  • The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
  • No salary bar for this routeH-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area. Cap-subject employers enter a lottery weighted by wage level. Source: https://www.federalregister.gov/documents/2025/12/29/2025-23853/weighted-selection-process-for-registrants-and-petitioners-seeking-to-file-cap-subject-h-1b, rules effective 2026-02-27.
  • What Abbvie US LLC paid sponsored hires in similar roles2 certified filings for “Scientist I, Formulation and Process Development” (Chemists) in CA: $135k–$142k, median $139k. Most were filed at wage level III (50%) — 3 lottery entries, ≈46% projected selection odds for cap-subject employers. Source: US Department of Labor LCA disclosure data (Oct 2025 – Jun 2026).
  • Confirmed live todayWhen a source last listed this job as open.

US H-1B: cap-subject employers enter a lottery weighted by wage level — Level I gets 1 entry, Level IV gets 4 (DHS projected selection odds ≈15% at Level I to ≈61% at Level IV). Universities and non-profit research employers are cap-exempt. The $100,000 fee for new petitions from abroad is currently blocked by a court order (appeal pending).

A verdict summarises public evidence; it is not legal advice and never a guarantee — the employer and the immigration authority decide. Sign in to factor in where you can already work.

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Sponsor Radar — Abbvie US LLC

177 H-1B filings certified since Oct 2025

The US Department of Labor certified 177 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 26 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).

Past sponsorship or register membership never guarantees sponsorship for this vacancy or for you. Full Sponsor Radar for Abbvie US LLC →

About the role

The Principal Scientist, In Vivo Preclinical Development will play a key role in the pre-clinical team generating IND-enabling data for selection of targeted lipid nanoparticle (tLNP) drug development candidates for various indications, including autoimmune disorders. The individual will serve as a lead scientist developing, executing and communicating novel bioanalytical development strategies that achieve project specific and therapeutic modality development goals. • Designs, optimizes, executes, and troubleshoots in vivo animal studies and bioanalytical endpoints supporting these in vivo studies. • Develops protein detection assays via multiple means including flow cytometry, ELISA, and derivative technologies. • Develops robust assays for characterization of immune parameters such as phenotyping and receptor expression, cytokine expression profiling in blood and tissues from preclinical animal studies or in vitro experiments. • Coordinates with contract research organizations (CROs) and/or collaborative research teams for the purpose of executing bioanalytical assays required for in vivo screening activities. • Maintains good laboratory practice-like activities including ALCOA+ online laboratory notebooks, instrument and reagent qualification, and documentation. • Primary author and reviewer of publications, presentations and study reports/regulatory documents. • Works cross-functionally with other Research, CMC, Clinical and/or Regulatory functions to align the product strategy with program, portfolio, and corporate goals. • Present data (written and oral) and participate in project team meetings and cross-departmental team meetings. • BS or equivalent education and extensive, typically 14+ years of experience; MS or equivalent education with typically 12+ years of experience; PhD with typically 6+ years of experience in area or scientific area of discipline. • Demonstrated proficiency with complex multi-color flow cytometry panel development and experience in phenotypic analysis of multiple immune cell populations and markers of activation/exhaustion. • Experience in data analysis software including FlowJo, CellEngine, GraphPad Prism and Tableau. • Experience in molecular biology techniques such as ddPCR or Luminex/MSD-based assays. • Demonstrated ability to function as a principle investigator, generating original technical ideas and research or development strategies. • Demonstrate creative 'out of the box' thinking to solve difficult technical problems and champion new technologies to achieve project goals. • Recognized and sought out as an expert in his/her discipline within the company and possibly externally. • Experienced and demonstrated success as primary author of publications, presentations, regulatory documents and/or primary inventor of patents. • Demonstrated scientific communication and presentation skills by presenting at leading scientific conferences. Applicable only to applicants applying to a position in any location with pay disclosure requirements under state or local law: ​ • The compensation range described below is the range of possible base pay compensation that the Company believes in good faith it will pay for this role at the time of this posting based on the job grade for this position. Individual compensation paid within this range will depend on many factors including geographic location, and we may ultimately pay more or less than the posted range. This range may be modified in the future. ​ • We offer a comprehensive package of benefits including paid time off (vacation, holidays, sick), medical/dental/vision insurance and 401(k) to eligible employees.​ • This job is eligible to participate in our long-term incentive programs.  Note: No amount of pay is considered to be

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Source: smartrecruiters First seen: 2026-10-15 Last confirmed: 2026-10-15 How our data works → Report this job

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