TU

Research Assistant - Guyer Lab, Pediatric Surgery

The University of Iowa H-1B Research and Science Full-timeIowa City, IA
Posted Sep 22, 2026 · Expires Oct 14, 2026

Quick facts

Type
Full-time
Location
Iowa City, IA
Background
Bachelor's degree
Skills
Python
Industry
Research and Science — 76 open jobs
Visa in listing
H-1B
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Free to apply — never pay anyone for a job offer or visa sponsorship

Job description

Position Summary
The Research Assistant (RA) supports Dr. Richard Guyer’s laboratory by performing basic research activities with fish and/or rodent models of tissue development and tumor biology, as well as cell culture systems.
Dr. Guyer’s lab is interdisciplinary (i.e., cancer research, cell development, and transcriptional regulation) and studies how aberrant development leads to pediatric solid tumors, particularly neuroblastoma.

Position Responsibilities

  • Perform research activities based upon protocols developed by other research staff or principal investigator for the research project.
  • Manage animal colony including breeding, back-crossing, weaning, animal identification, and genotyping. Genotyping will include sample collection, DNA extractions, PCR, gel electrophoresis, and gel interpretation. Other tasks may include plasmid purification, Western blotting, DNA/RNA isolation, immunohistochemistry, etc. Animal management may require early morning and/or weekend duties as needed.
  • Read and understand protocols.
  • Set up and operate research materials or equipment.
  • Adhere to safety and compliance guidelines.
  • Collect, record, and consolidate data as directed by the Principal Investigator.
  • Track progress of research activities.
  • Adhere to Quality Assurance protocols to maintain validity and integrity of research data.
  • Troubleshoot, analyze and propose modifications to protocols; perform complex techniques per protocol; test and evaluate current procedures; develop and implement procedures for monitoring data integrity; present results at group meetings.
  • Perform data entry, data analysis, and graphical data display.
  • Prepare materials for reports, bibliographies, and/or abstracts for publications. Present results/findings at group and departmental meetings.
  • Assist with ACURF or similar protocol submissions.
  • Assist in documenting compliance with safety and regulatory guidelines.
  • Assist in the preparation, calibration, and maintenance of laboratory and facility equipment.
  • Assist with procurement of supplies and materials.
  • May initiate purchasing requests, monitor accounts/expenditures; reconcile statements.
  • As skills develop, may train, provide direction, assignments, feedback, coaching and counseling of students and newer employees.

Please note: This is a specified term position that will last 12 months. An extension may be reviewed after the initial 12 months but is not guaranteed.

Education

  • Bachelor's degree or equivalent combination of education and experience. Degree in biological sciences preferred.

Experience Requirements

  • Experience in a medical or biological research laboratory environment.
  • Excellent written and verbal communication skills, organizational skills, and interpersonal skills.
  • Proficiency with Microsoft Office software (e.g., Word, Excel, and PowerPoint, etc.)
  • Basic knowledge of cell culture techniques, including sterile technique
  • Basic knowledge of standard molecular techniques, including PCR, qPCR, plasmid purification, gel electrophoresis, and Western blotting

Desired Qualifications

  • Experience with laboratory animal (fish and/or rodent) handling.
  • Hands-on experience with DNA/RNA techniques (i.e., DNA/RNA isolation and PCR experiments)
  • Hands-on experience with Protein techniques (i.e., protein isolation, immunoblotting, and immunohistochemistry/immunofluorescence)
  • Experience with bioinformatic datasets, analysis, and coding (e.g., R, Python, Bash scripting, etc.)


If your H-1B petition is subject to the September 19, 2025, Presidential Proclamation, please note that the department will not cover the $100,000 payment associated with H-1B sponsorship, either at the time of hire or for international travel purposes. We encourage you to explore alternative pathways for work authorization. Our team is available to help identify options that may be suitable for your situation.

Please attach a resume under "submission relevant materials" as part of the application process. Job openings are posted for a minimum of 7 calendar days. This job may be removed from posting and filled any time after the minimum posting period has ended.

Successful candidates will be required to self-disclose any conviction history and will be subject to a criminal background check and credential/education verification. Up to 5 professional references will be requested at a later step in the recruitment process.

For additional questions, please contact Devin DeAnda at devin-deanda@uiowa.edu.

Additional Information

  • Classification Title: Research Assistant
  • Appointment Type: Professional and Scientific
  • Schedule: Full-time
  • Work Modality Options: On Campus

Compensation

  • Pay Level: 3A

Contact Information

  • Organization: Healthcare
  • Contact Name: Devin DeAnda
  • Contact Email: devin-deanda@uiowa.edu

Visa sponsorship record: The University of Iowa

Sponsors actively
766H-1B labor applications (LCA)99% certified
573H-1B petitions approved by USCISapproval rate 98% · 313 new
20Green card filings (PERM)20 certified
$85kMedian H-1B salaryfrom LCA filings
Fiscal yearH-1B LCAsUSCIS approvalsUSCIS denialsPERM
FY20262471373—
FY2025354234120
FY20241652025—

Also filed: H-1B1 Chile × 1 — a good sign for Australian (E-3), Chilean and Singaporean (H-1B1) candidates.

Roles they sponsor most

  • house fellow physician63 LCAs · median $81k
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  • clinical assistant professor52 LCAs · median $261k
  • clinical assistant professor34 LCAs · median $368k
  • clinical assistant professor32 LCAs · median $329k

Full sponsorship history of The University of Iowa →

Which visas can work for this job

  • Mentioned in the listing

    H-1B

  • H-1B cap-exempt employer

    Likely cap-exempt (university, affiliated hospital or nonprofit research body): H-1B can be filed any time of year, with no lottery. Confirm with HR.

  • O-1 (extraordinary ability)

    For candidates with awards, publications, press, a high salary or critical roles at distinguished organizations. No cap, no lottery; the employer files a petition.

  • Green card (EB-2 / EB-3 via PERM)

    Filed 20 PERM labor certifications: they have a track record of sponsoring permanent residence.

Sources: U.S. Department of Labor OFLC disclosure data (H-1B/H-1B1/E-3 LCA, PERM), OFLC prevailing wage data, USCIS H-1B Employer Data Hub, E-Verify participating employers. Data loaded: LCA FY2024–FY2026, PERM, USCIS Data Hub, OFLC wages; updated 2026-10-03. Employers are matched by name, so records of companies with similar names can occasionally be mixed up. This is general information, not legal advice — talk to an immigration attorney about your case.