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Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering

University of Texas at Austin · Austin, TXtodayverified 1 h ago
$64k

PhD-level Academic / Postdoc roles on Crosslinked list a median of $100k (222 that show pay).

Lead research linking mRNA lipid nanoparticle internal structure to biological performance via SAXS characterization and design-rule modeling.

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Worth knowing

Why it is interesting. Links LNP internal structure to biological metrics using SAXS and soft-matter methods, with design-rule development.

Might not be for you. Postdoc salary of about $63.5K and fixed term ending Dec 2027.

Mostly at the benchDeep specialist PhD-friendlyPostdoc bridge

Heads-up: Cover letter required

Core polymer rolePostdoc on mRNA lipid nanoparticle structure; requires PhD in Materials Science/Polymer Science; small angle scattering, soft matter characterization of lipid/polymer materials

H-1B filings

University of Texas at Austin filed 45 H-1B labor applications for scientist and engineer roles from Jan to Dec 2025.

Most common titles: Postdoctoral Fellow, Assistant Professor, Research Fellow. Median filed pay: $74K a year.

Universities are exempt from the H-1B cap, so roles here skip the lottery.

From U.S. Department of Labor disclosure data. A filing is a record of past hiring, not a promise about this role, so confirm sponsorship with the employer. Titles and filed pay ·Every employer's filings

Seniority
Postdoc
Work
On-site
Type
Postdoc
Degree
PhD
Experience
0+ yrs
Industry
Biotechnology
Role
Academic / Postdoc
Techniques
small angle scatteringsoft matter characterizationSAXS (lab-based/synchrotron)

Role details

Job Posting Title

Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering

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Hiring Department

Walker Department of Mechanical Engineering

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Position Open To

All Applicants

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Weekly Scheduled Hours

40

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FLSA Status

Exempt from FLSA

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Earliest Start Date

Immediately

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Position Duration

Expected to Continue Until Dec 31, 2027

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Location

UT MAIN CAMPUS

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Job Details

General Notes

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As a top-10 engineering school with the No. 1 program in Texas, the Cockrell School of Engineering at The University of Texas at Austin has been a global leader in technology innovation and engineering education for over a century. With 11 undergraduate and 13 graduate programs, over 20 research centers and a faculty community that boasts one of the highest number of National Academy of Engineering members among U.S. universities, Texas Engineering has launched some of the nation’s most accomplished leaders and pioneered world-changing solutions in virtually every industry, from space exploration to energy to health care.

Situated in the heart of Austin — named “America’s Coolest City” by Expedia and “The Best Place to Live in the U.S.” by U.S. News and World Report — the Cockrell School embodies the city’s innovative spirit. Major companies with Austin campuses, such as Dell, National Instruments, Apple, IBM, Samsung, Google, and many others, continue to recruit Cockrell School students at a remarkable rate, launching thousands of successful careers and developing Texas Engineers into industry leaders.

In the Walker Department of Mechanical Engineering, we design and build devices and systems that transform industries and improve lives around the world. A pioneer in areas such as robotics and advanced manufacturing, Texas Mechanical Engineering is the birthplace of selective laser sintering, one of the first and most successful 3D-printing technologies. Our undergraduate and graduate programs are consistently recognized as the best in the nation, leading the way in mechanical engineering education and innovation.

Purpose

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The Postdoctal Fellow will lead research efforts to connect the interal structure of mRNA lipid nanoparticles with key biological metrics and establish design principles that enhance their therapeutic performance.

Responsibilities

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  • LNP assembly and characterization *(in collaboration with partners)*
  • Data analysis, modeling, and design rule development
  • Mentoring graduate and undergraduate students
  • Scientific communication *(writing, presenting, etc.)*

Required Qualifications

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  • Ph.D in Materials Science, Chemical Engineering, Polymer Science, Chemistry, Physics or a related field received with the past 3 years.
  • Demonstrated experience in small angle scattering, soft matter characterization and/or physical chemistry with lipid, polymer, or biological materials.
  • Ability to work well with cross-functional, interdisciplinary teams.
  • Ability to lead collaborative projects and communicate results effectively in writing and presentations.

Preferred Qualifications

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  • Hands-on SAXS experience *(lab-based and/or synchrontron)*, familiarity with SAXS analysis software *(e.g. BioXTAS RAW, SasView, Irena/Nika)*.
  • Experience with LNPs, liposomes, polymersones, or related soft nanoparticle systems, a demonstrated habit of project management, active reading, conference engagement, and publication record.
  • Excellent written and oral communication skills.

Salary

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$63,537

Working Conditions

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  • May work around standard office conditions
  • May work around chemicals
  • Repetitive use of a keyboard at a workstation

Required Materials

  • Resume/CV
  • Letter of interest
  • 3 work references with their contact information; at least one reference should be from a supervisor

Important for applicants who are NOT current university employees or contingent workers: You will be prompted to submit your resume the first time you apply, then you will be provided an option to upload a new Resume for subsequent applications. Any additional Required Materials (letter of interest, references, etc.) will be uploaded in the Application Questions section; you will be able to multi-select additional files. Before submitting your online job application, ensure that ALL Required Materials have been uploaded. Once your job application has been submitted, you cannot make changes.

Important for Current university employees and contingent workers: As a current university employee or contingent worker, you MUST apply within Workday by searching for Find UT Jobs. If you are a current University employee, log-in to Workday, navigate to your Worker Profile, click the Career link in the left hand navigation menu and then update the sections in your Professional Profile before you apply. This information will be pulled in to your application. The application is one page and you will be prompted to upload your resume.

In addition, you must respond to the application questions presented to upload any additional Required Materials (letter of interest, references, etc.) that were noted above.

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Employment Eligibility

Please make sure you meet all the required qualifications and you can perform all of the essential functions with or without a reasonable accommodation.

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Retirement Plan Eligibility

The retirement plan for this position is Teacher Retirement System of Texas (TRS), subject to the position being at least 20 hours per week and at least 135 days in length. This position has the option to elect the Optional Retirement Program (ORP) instead of TRS, subject to the position being 40 hours per week and at least 135 days in length.

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Background Checks

A criminal history background check will be required for finalist(s) under consideration for this position.

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Equal Opportunity Employer

The University of Texas at Austin, as an equal opportunity/affirmative action employer, complies with all applicable federal and state laws regarding nondiscrimination and affirmative action. The University is committed to a policy of equal opportunity for all persons and does not discriminate on the basis of race, color, national origin, age, marital status, sex, sexual orientation, gender identity, gender expression, disability, religion, or veteran status in employment, educational programs and activities, and admissions.

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Pay Transparency

The University of Texas at Austin will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant.

However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information.

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Employment Eligibility Verification

If hired, you will be required to complete the federal Employment Eligibility Verification I-9 form. You will be required to present acceptable and original documents to prove your identity and authorization to work in the United States. Documents need to be presented no later than the third day of employment. Failure to do so will result in loss of employment at the university.

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E-Verify

The University of Texas at Austin use E-Verify to check the work authorization of all new hires effective May 2015. The university’s company ID number for purposes of E-Verify is 854197. For more information about E-Verify, please see the following:

  • E-Verify Poster (English and Spanish) [PDF]
  • Right to Work Poster (English) [PDF]
  • Right to Work Poster (Spanish) [PDF]

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Compliance

Employees may be required to report violations of law under Title IX and the Jeanne Clery Disclosure of Campus Security Policy and Crime Statistics Act (Clery Act). If this position is identified a Campus Security Authority (Clery Act), you will be notified and provided resources for reporting. Responsible employees under Title IX are defined and outlined in HOP-3031.

The Clery Act requires all prospective employees be notified of the availability of the Annual Security and Fire Safety report. You may access the most recent report here or obtain a copy at University Compliance Services, 1616 Guadalupe Street, UTA 2.206, Austin, Texas 78701.

Related roles

Common questions

What is the salary for the Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering role at University of Texas at Austin?

The listed annual base salary range is $64K–$64K. This figure is taken from the posting itself.

Does University of Texas at Austin sponsor H-1B visas?

University of Texas at Austin has filed H-1B petitions with the US Department of Labor in past years, but this specific posting does not explicitly mention sponsorship for the Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering role. Confirm with the employer before applying if visa support is required.

Where is the Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering role at University of Texas at Austin based?

This role is based in Austin, TX.

What degree is required for the Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering role at University of Texas at Austin?

This role requires a PhD.

How many years of experience does this Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering role require?

The posting calls for at least 0 years of relevant experience.

What polymers or materials does this Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering role work with?

lipid nanoparticles, lipids, polymers.

What techniques or methods are required for this Postdoctoral Fellow - mRNA - LNP, Mechanical Engineering in Cockrell School of Engineering role?

small angle scattering, soft matter characterization.