1,664 Postdoc Position jobs in the United States

Dr. Cassidy Puckett
NSF Postdoctoral Fellowship
Job Description
The Emory University Sociology Department invites applications for a postdoctoral fellowship in digital health inequities. The fellow will work with Dr. Cassidy Puckett (PI) on an NSF-funded study on how organizations shape racial and socioeconomic inequities in access to and use of medical devices to manage diabetes.
**The project is located in both California and Georgia; the postdoctoral fellow will be based in northern California.**
New medical technologies have the potential to support longer and healthier lives. Yet, at the same time, racial and socioeconomic inequities in their use paradoxically exacerbates existing health disparities. While some studies suggest these disparities can be explained by group differences in technological skill, little research examines the role of organizations and organizational systems in creating barriers to the benefits of medical innovation. Therefore, this study examines how different organizations (e.g., medical clinics, tech companies, schools) individually and collectively contribute to systems of health inequity in the digital age. Findings from the study will inform an organizations based intervention and help ensure equitable access to the benefits of medical innovation.
The postdoctoral fellowship presents a unique opportunity for early career scholars to gain research, grant writing, and publication experience working on a dynamic interdisciplinary team with medical researchers at Emory University and the University of California San Francisco. The fellow will receive mentorship from Dr. Puckett and collaborators at both institutions, opportunities for lead authorship and shared publication, and support for their independent research program.
Applicants should be Spanish-English bilingual (writing and speaking) and have experience conducting in-depth qualitative observations in schools and interviews with youth and their caregivers. Ideally, applicants will also have a research background in school-based healthcare, medical sociology, science and technology studies (STS), public health, and/or digital inequality.
Essential Responsibilities
+ Collaborate with Dr. Puckettonthe research project on how organizations shape socioeconomic and racial inequities in medical device use (60%). Specifically:
+ Collaborate on logistics of study recruitment, school district research reviews, and bi-coastal project management.
+ Translate study recruitment materials, data collection protocols, and qualitative data (English to Spanish and Spanish to English)
+ Collect, code, and analyze qualitative data (shadowing and interviewing participants)-please note that the study will involve asignificant amount of local travel.
+ Contribute to scholarly, grant reporting, and public-facing writing and presentation about project findings.
+ Co-develop grant proposals to support the ongoing project and related future phases of the research project and intervention (15%).
+ Work on your own ongoing projects (25%).
Supervisory Responsibilities
+ Shared responsibility for supervising part-time (undergraduate & graduate) student researchers.
+ Shared responsibility for supervising part-time community-based researchers (teens).
Equal Employment Opportunity Statement
Emory University is a leading research university that fosters excellence and attracts world-class talent to innovate today and prepare leaders for the future. We welcome candidates who can contribute to the diversity and excellence of our academic community.
Emory University is an equal opportunity/equal access/affirmative action employer fully committed to achieving a diverse workforce and complies with all Federal and Georgia State laws, regulations, and executive orders regarding non-discrimination and affirmative action. Emory University does not discriminate on the basis of race, age, color, religion, national origin or ancestry, sex, gender, disability, veteran status, genetic information, sexual orientation, or gender identity or expression. Students, faculty, and staff are assured of participation in University programs and in use of facilities without such discrimination. The University also complies with all applicable federal and Georgia statutes and regulations prohibiting unlawful discrimination. All members of the student body, faculty, and staff are expected to assist in making this policy valid in fact. Any inquiries regarding this policy should be directed to the Emory University Office of Equity and Inclusion, 201 Dowman Drive, Administration Bldg., Suite 305, Atlanta, GA 30322. Telephone 404/727-9867 (V) 404/712-2049 (TDD).

**What You Will Do**
The US DOE Office of Science Isotope Program develops isotope products and regularly produces and purifies radionuclides for a wide application spectrum in industry and research. It also has a strong radioisotope chemistry R&D mission. We are seeking outstanding candidates for a postdoctoral position in radiochemistry to perform laboratory research involving the production and purification of main and transition element radionuclides as well as short-lived actinide isotopes. The successful candidate will be joining an experienced team of chemists and physicists within LANL's Chemistry Division.
**What You Need**
**Minimum Job Requirements:**
+ Sound academic training in separation chemistry or analytical chemistry
+ Hands-on experience with radioactive material in a laboratory setting; experience with gamma spectrometry, IR, ICP-MS, ICP-OES
+ Willingness to work with high dose rate materials
+ Demonstrated ability to carry out independent and collaborative research, as evidenced by at least two first-author papers submitted to or published in peer-reviewed journals
+ Strong technical and interpersonal communication and language skills both orally and in writing
+ Creative and proactive approach to scientific problem solving
+ Proven ability to meet research deliverables and deadlines
+ Proven ability to work in a multidisciplinary research team
Desired Skills:
+ Experience in one or more additional chemistry discipline(s): synthetic inorganic or synthetic organic chemistry, physical chemistry, spectrometry.
+ Experience in hot cell operations and telemanipulator handling
+ Experience in nuclear reaction, DFT or quantum mechanical modelling
+ Experience with data analysis using software tools such as IDL or Matlab.
+ Proven contributions to successful research proposals
Education: PhD in chemistry or related field completed within the past five years or soon to be completed. Must be completed before hiring.
Notes to Applicants:
Please send a cover letter addressing (point-by-point) how you meet all of the minimum job requirements and possibly desired skills when applying for the position. A current C.V. with the following information/sections is also required: Educational background, degree dates, GPA with scale, name of advisor(s); Work experience; Completive honors; Relevant extracurricular activities; Invited presentations; Grants; Patents; Peer-Reviewed Publications; Non-peer-reviewed Publications; Talks and Poster Presentations; References. Only complete applications with a cover letter and C.V. will be considered. References will not be contacted without permission from the applicant. In addition to applying online, interested candidates should send their inquiries, cover letter addressing specific qualifications with respect to the required and desired skills of this posion, CV including list of peer-
**Work Location:** The work location for this position is onsite and located in Los Alamos, NM. All work locations are at the discretion of management.
**Note to Applicants:**
**Due to federal restrictions contained in the current National Defense Authorization Act, citizens of the People's Republic of China, the Islamic Republic of Iran, the Democratic People's Republic of North Korea, and the Russian Federation, who are not Lawful Permanent Residents ("green card" holders) are prohibited from accessing facilities that support the mission, functions, and operations of national security laboratories and nuclear weapons production facilities, which includes Los Alamos National Laboratory.**
**Where You Will Work**
Located in beautiful northern New Mexico, Los Alamos National Laboratory (LANL) is a multidisciplinary research institution engaged in strategic science on behalf of national security. Our generous benefits package includes:
§ PPO or High Deductible medical insurance with the same large nationwide network
§ Dental and vision insurance
§ Free basic life and disability insurance
§ Paid childbirth and parental leave
§ Award-winning 401(k) (6% matching plus 3.5% annually)
§ Learning opportunities and tuition assistance
§ Flexible schedules and time off (PTO and holidays)
§ Onsite gyms and wellness programs
§ Extensive relocation packages (outside a 50 mile radius)
**Additional Details**
**Directive 206.2** - Employment with Triad requires a favorable decision by NNSA indicating employee is suitable under NNSA Supplemental Directive 206.2 ( . Please note that this requirement applies only to citizens of the United States. Foreign nationals are subject to a similar requirement under DOE Order 142.3A.
**Clearance: Q** (Position will be cleared to this level). Selected applicants will be subject to a background investigation conducted by or on behalf of the Federal Government, and must meet eligibility requirements* for access to classified matter. This position requires a Q clearance. and obtaining such clearance requires US Citizenship except in extremely rare circumstances. Dependent upon the position, additional authorization to access classified information may be required, which may or may not be available to dual citizens. Receipt of a Q clearance and additional access authorization ultimately is a decision of the Federal Government and not of Triad.
*Eligibility requirements: To obtain a clearance, an individual must be at least 18 years of age; U.S. citizenship is required except in very limited circumstances. See DOE Order 472.2 ( for additional information.
**New-Employment Drug Test:** The Laboratory requires successful applicants to complete a new-employment drug test and maintains a substance abuse policy that includes random drug testing. Although New Mexico and other states have legalized the use of marijuana, use and possession of marijuana remain illegal under federal law. A positive drug test for marijuana will result in termination of employment, even if the use was pre-offer.
**Internal Applicants:** Regular appointment employees who have served the required period of continuous service in their current position are eligible to apply for posted jobs throughout the Laboratory. If an employee has not served the required period of continuous service, they may only apply for Laboratory jobs with the documented approval of their Division Leader. Please refer to Policy Policy P701 ( for applicant eligibility requirements.
**Equal Opportunity:** Los Alamos National Laboratory is an equal opportunity employer. All employment practices are based on qualification and merit, without regard to protected categories such as race, color, national origin, ancestry, religion, age, sex, gender identity, sexual orientation, marital status or spousal affiliation, physical or mental disability, medical conditions, pregnancy, status as a protected veteran, genetic information, or citizenship within the limits imposed by federal, state, and local laws and regulations. The Laboratory is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. To request such an accommodation, please send an email to or call ( opt. 3.

**Overview**
The Postdoctoral (Postdoc) Program offers the opportunity for appointees to perform research in a scientifically rich research and development environment, present and publish research, and contribute to the research efforts at the Laboratory, the advancement of knowledge in the areas of basic and applied research, and the strengthening of our national scientific and technical capabilities.
Postdoc opportunities are available in a wide spectrum of scientific fields that include, but are not limited to: Bioscience; Chemistry; Computing; Earth and Space Science; Engineering; Materials Science; Mathematics; and Physics.
**Postdoc Eligibility**
Candidates are eligible to be considered for a postdoctoral position within five years of receiving their Ph.D. and the Postdoc Program Office submission deadlines corresponding to the quarterly meeting being proposed, or will have completed all Ph.D. requirements by commencement of appointment.
Note to Applicants: Due to federal restrictions contained in the current National Defense Authorization Act, citizens of the People's Republic of China, the Islamic Republic of Iran, the Democratic People's Republic of North Korea, and the Russian Federation, who are not Lawful Permanent Residents ("green card" holders) are prohibited from accessing facilities that support the mission, functions, and operations of national security laboratories and nuclear weapons production facilities, which includes Los Alamos National Laboratory.
Located in beautiful northern New Mexico, Los Alamos National Laboratory (LANL) is a multidisciplinary research institution engaged in strategic science on behalf of national security.
Our generous benefits package includes:
§ PPO or High Deductible medical insurance with the same large nationwide network
§ Dental and vision insurance
§ Free basic life and disability insurance
§ Paid maternity and parental leave
§ Award-winning 401(k) (6% matching plus 3.5% annually)
§ Learning opportunities and tuition assistance
§ Flexible schedules and time off (PTO, and holidays)
§ Onsite gyms and wellness programs
§ Extensive relocation packages (outside a 50 mile radius)
**No Clearance:** Position does not require a security clearance.
**New-Employment Drug Test:** The Laboratory requires successful applicants to complete a new-employment drug test and maintains a substance abuse policy that includes random drug testing.
Candidates may be considered for a Director's Fellowship and outstanding candidates may be considered for the prestigious Dianne Christian Hoffman, Richard P. Feynman, J. Robert Oppenheimer, or Frederick Reines Fellowships.
For general information go to Postdoc Program ( .
**Equal Opportunity:**
Los Alamos National Laboratory is an equal opportunity employer. All employment practices are based on qualification and merit, without regard to protected categories such as race, color, national origin, ancestry, religion, age, sex, gender identity, sexual orientation, marital status or spousal affiliation, physical or mental disability, medical conditions, pregnancy, status as a protected veteran, genetic information, or citizenship within the limits imposed by applicable federal, state and local laws and regulations.
The Laboratory is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. To request a disability accommodation, email or call ( , opt. 3.

A Postdoc in computational biology is available in the Diaz lab at UCSF ( funded by grants from the NIH and private foundations. As a member of the UCSF Brain Tumor Center ( our mission is the development of therapeutics for brain cancer. Our core competencies include single-cell genomics, bioinformatics, and brain-tumor biology.

    We have ongoing research efforts studying immune suppression in brain tumors via a functional genomics approach, profiling clinical specimens using single-cell and spatial technologies. We have generated several million single-cell mRNA, ATAC, scCUT&Tag, ST, and other libraries from hundreds of human adult and pediatric brain tumors. Additionally, we are pioneering digital spatial profiling and single-cell epigenetic assays, as well as deep-learning and bioinformatics approaches to analyze these data.

    The duties of bioinformatics postdocs include bioinformatics analyses of single-cell, spatial, and bulk ‘omics data. The minimum requirements for the position are: 1) a PhD in the biomedical sciences or a related discipline; 2) experience with ‘omics data analysis and strong programming skills in a relevant language (e.g. R, Python);  3) multiple first-author papers in respectable journals; 4) fluency in English, and the interpersonal skills to negotiate professional interactions in a diverse environment; and 5) the willingness to work hard in the pursuit of shared goals.

    Interested candidates should send an email to , with the following:

-    CV

-    Cover letter, please indicate your preferred start date.

-    Names and contacts of three references.

A Postdoctoral position is available in the Department of Imaging Physics- Research. The Laboratory research focuses on developing advanced imaging techniques to better understand the tumor microenvironment and investigate new cancer therapeutics, particularly for tumors that are difficult to treat or resistant to traditional therapies. This lab has extensive experience in preclinical cancer models as well as a variety of imaging techniques including iron- and fluorine-19-magnetic resonance imaging (MRI), magnetic particle imaging (MPI), optical imaging, ultrasound and computed tomography. A major focus of the lab will be expanding the application of MPI in cancer research. The trainee will be involved in the design and execution of experiments using preclinical cancer models, both in vitro and in vivo. They will contribute to the analysis and interpretation of data, and be expected to disseminate research findings through abstracts, presentations at conferences, and manuscript preparation for publication.

LEARNING OBJECTIVES

The postdoctoral fellow will develop expertise in imaging technique(s), in vitro and in vivo cancer models, the tumor microenvironment, and cancer therapeutics. Together, imaging will be used to target specific cell populations associated with cancer or be used to validate the development and use of novel cancer therapeutics.

ELIGIBILITY REQUIREMENTS

An individual holding a recent (within three years) Ph.D. or equivalent doctorate (e.g., Sc.D., M.D., D.V.M.) in an appropriate field who is seeking a temporary appointment, under the supervision of a faculty mentor, involving full-time laboratory-based research or scholarship in preparation for an academic or research career as an independent investigator. This appointment is not part of a clinical training program; individuals holding an M.D. degree or equivalent are not permitted to engage in patient care activity.

ADDITIONAL APPLICATION INFORMATION

Applicants should have earned a Ph.D. in one of the natural sciences, computer sciences, applied mathematics, engineering, or related fields or a medical degree.

POSITION INFORMATION

MD Anderson offers full-time postdoc positions with a salary ranging from $64,000 to $76,000. depending on the number of years of postgraduate experience. The University of Texas MD Anderson Cancer Center offers excellent benefits, including medical, dental, paid time off, retirement, tuition benefits, educational opportunities, and individual and team recognition12/31/2025

A Postdoctoral position is available in the Department of Imaging Physics- Research. The Laboratory research focuses on developing advanced imaging techniques to better understand the tumor microenvironment and investigate new cancer therapeutics, particularly for tumors that are difficult to treat or resistant to traditional therapies. This lab has extensive experience in preclinical cancer models as well as a variety of imaging techniques including iron- and fluorine-19-magnetic resonance imaging (MRI), magnetic particle imaging (MPI), optical imaging, ultrasound and computed tomography. A major focus of the lab will be expanding the application of MPI in cancer research. The trainee will be involved in the design and execution of experiments using preclinical cancer models, both in vitro and in vivo. They will contribute to the analysis and interpretation of data, and be expected to disseminate research findings through abstracts, presentations at conferences, and manuscript preparation for publication.

**LEARNING OBJECTIVES**

The postdoctoral fellow will develop expertise in imaging technique(s), in vitro and in vivo cancer models, the tumor microenvironment, and cancer therapeutics. Together, imaging will be used to target specific cell populations associated with cancer or be used to validate the development and use of novel cancer therapeutics.

**ELIGIBILITY REQUIREMENTS**

An individual holding a recent (within three years) Ph.D. or equivalent doctorate (e.g., Sc.D., M.D., D.V.M.) in an appropriate field who is seeking a temporary appointment, under the supervision of a faculty mentor, involving full-time laboratory-based research or scholarship in preparation for an academic or research career as an independent investigator. This appointment is not part of a clinical training program; individuals holding an M.D. degree or equivalent are not permitted to engage in patient care activity.

**ADDITIONAL APPLICATION INFORMATION**

Applicants should have earned a Ph.D. in one of the natural sciences, computer sciences, applied mathematics, engineering, or related fields or a medical degree.

**POSITION INFORMATION**

MD Anderson offers full-time postdoc positions with a salary ranging from $64,000 to $76,000 ( . depending on the number of years of postgraduate experience. The University of Texas MD Anderson Cancer Center offers excellent benefits ( , including medical, dental, paid time off ( , retirement ( , tuition benefits, educational opportunities, and individual and team recognition12/31/2025

**Job Details**
New ideas are all around us, but only a few will change the world. That's our focus at JPL. We ask the biggest questions, then search the universe for answers-literally. We build upon ideas that have guided generations, then share our discoveries to inspire generations to come. Your mission-your opportunity-is to seek out the answers that bring us one step closer. If you're driven to discover, create, and inspire something that lasts a lifetime and beyond, you're ready for JPL.
Located in Pasadena, California, JPL has a campus-like environment situated on 177 acres in the foothills of the San Gabriel Mountains and offers a work environment unlike any other: we inspire passion, foster innovation, build collaboration, and reward excellence.
JPL is unique among NASA Centers in that its staff are Caltech employees, yet can access NASA technical resources. Cross-discipline teamwork is standard here: colleagues across JPL's science and engineering organizations and on Caltech's academic campus often work together. Learning to speak and understand other disciplines' languages is a doorway to the creativity needed to do what has not been done before. JPL staff are encouraged to create mission concepts that address humanity's core questions through a combination of science and technology. They are supported in developing ideas into proposals and hardware, and in communicating funded missions' results to the scientific community and the broader public. JPL seeks to employ scientists and engineers who are passionate about lifelong learning and excited to both contribute to and lead team efforts. We emphasize the importance of partnering across discipline boundaries and creating a friendly, constructive work environment to overcome space exploration's challenges. The Postdoctoral scholars at JPL benefit from an informal mentoring network, an annual conference showcasing their results, a dedicated seminar series, exposure to diverse career paths, and social connections across the JPL and Caltech community for advice on housing, childcare, and other aspects of living in southern California.
JPL's science team for the M2020 PIXL instrument is seeking a postdoc who will join them in the study of chemical signatures of Martian rocks and analogs. This research will help our understanding of Martian magmatic processes and the alteration of these rocks in relationship with past habitability and potential biosignatures.
The selected postdoc will focus on the following:
+ Interpret the petrogenesis of samples analyzed by Mars 2020 PIXL,
+ Perform analyses of analogs using a PIXL breadboard or a similar instrument to improve methodology for understanding Mars 2020 PIXL data
+ Support instrument operation,
+ Collaboration with other Mars 2020 scientists and instrument teams.
The postdoc is expected lead conference abstracts and associated presentations and write and contribute to peer-reviewed publications. The successful applicant is also encouraged to design and conduct their own research that enhances the tasks above.
Required Qualifications:
+ Ph.D. in Petrology, Geochemistry, Planetary Science, or a related field
+ In-depth knowledge of mineralogy, petrology, and geochemistry
+ Experience operating microbeam instruments, such as scanning electron microscope and electron probe microanalyzer
Preferred Qualifications:
+ Knowledge of Martian meteorites
+ Programming ability
+ Demonstrated proficiency in writing peer-reviewed publications
+ Demonstrated experience in writing/developing research grants/proposals
The appointee will carry out research in collaboration with the JPL advisor, resulting in publications in the open literature.
Applicants may be subject to additional program requirements ( by NASA. Postdoc positions are awarded for a minimum of one-year period and may be renewed up to a maximum of three years. Candidates should submit the following to this site: CV, representative publications, contact information for three references, and a cover letter stating their research accomplishments and interests.
JPL is unique among NASA Centers in that its staff are Caltech employees, yet can access NASA technical resources. Cross-discipline teamwork is standard here: colleagues across JPL's science and engineering organizations and on Caltech's academic campus often work together. Learning to speak and understand other disciplines' languages is a doorway to the creativity needed to do what has not been done before. JPL staff are encouraged to create mission concepts that address humanity's core questions through a combination of science and technology. They are supported in developing ideas into proposals and hardware, and in communicating funded missions' results to the scientific community and the broader public. JPL seeks to employ scientists and engineers who are passionate about lifelong learning and excited to both contribute to and lead team efforts. We emphasize the importance of partnering across discipline boundaries and creating a friendly, constructive work environment to overcome space exploration's challenges. The Postdoctoral scholars at JPL benefit from an informal mentoring network, an annual conference showcasing their results, a dedicated seminar series, exposure to diverse career paths, and social connections across the JPL and Caltech community for advice on housing, childcare, and other aspects of living in southern California.
JPL's science team for the M2020 PIXL instrument is seeking a postdoc who will join them in the study of chemical signatures of Martian rocks and analogs. This research will help our understanding of Martian magmatic processes and the alteration of these rocks in relationship with past habitability and potential biosignatures.
The selected postdoc will focus on the following:
+ Interpret the petrogenesis of samples analyzed by Mars 2020 PIXL,
+ Perform analyses of analogs using a PIXL breadboard or a similar instrument to improve methodology for understanding Mars 2020 PIXL data
+ Support instrument operation,
+ Collaboration with other Mars 2020 scientists and instrument teams.
The postdoc is expected lead conference abstracts and associated presentations and write and contribute to peer-reviewed publications. The successful applicant is also encouraged to design and conduct their own research that enhances the tasks above.
Required Qualifications:
+ Ph.D. in Petrology, Geochemistry, Planetary Science, or a related field
+ In-depth knowledge of mineralogy, petrology, and geochemistry
+ Experience operating microbeam instruments, such as scanning electron microscope and electron probe microanalyzer
Preferred Qualifications:
+ Knowledge of Martian meteorites
+ Programming ability
+ Demonstrated proficiency in writing peer-reviewed publications
+ Demonstrated experience in writing/developing research grants/proposals
The appointee will carry out research in collaboration with the JPL advisor, resulting in publications in the open literature.
Applicants may be subject to additional program requirements ( by NASA. Postdoc positions are awarded for a minimum of one-year period and may be renewed up to a maximum of three years. Candidates should submit the following to this site: CV, representative publications, contact information for three references, and a cover letter stating their research accomplishments and interests.
JPL has a catalog of benefits and perks that span from the traditional to the unique. This includes a variety of health, dental, vision, wellbeing, and retirement plans, paid time off, learning, rideshare, childcare, flexible schedule, parental leave and many more. Our focus is on work-life balance, and living healthy, fulfilling lives as we Dare Mighty Things Together. For benefits eligible positions, benefits are effective the first day of the month coincident with or immediately following the employee's start date.
For further benefits information click Benefits and Perks ( hiring range displayed below is specifically for those who will work in or reside in the location listed. In extending an offer, Jet Propulsion Laboratory considers factors including, but not limited to, the candidate's job related skills, experience, knowledge, and relevant education/training.
The typical full time equivalent annual hiring range for this job in Pasadena, California.
$83,820 - $83,820
JPL is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, citizenship, ancestry, age, marital status, physical or mental disability, medical condition, genetic information, pregnancy or perceived pregnancy, gender, gender identity, gender expression, sexual orientation, protected military or veteran status or any other characteristic or condition protected by Federal, state or local law.
In addition, JPL is a VEVRAA Federal Contractor.
EEO is the Law. ( is the Law Supplement
Pay Transparency Nondiscrimination Provision ( Jet Propulsion Laboratory is a federal facility. Due to rules imposed by NASA, JPL will not accept applications from citizens of designated countries or those born in a designated country unless they are U.S. Citizens, Legal Permanent Residents of the U.S or have other protected status under 8 U.S.C. 1324b(a)(3). The Designated Countries List is available here ( .

**Job Details**
New ideas are all around us, but only a few will change the world. That's our focus at JPL. We ask the biggest questions, then search the universe for answers-literally. We build upon ideas that have guided generations, then share our discoveries to inspire generations to come. Your mission-your opportunity-is to seek out the answers that bring us one step closer. If you're driven to discover, create, and inspire something that lasts a lifetime and beyond, you're ready for JPL.
Located in Pasadena, California, JPL has a campus-like environment situated on 177 acres in the foothills of the San Gabriel Mountains and offers a work environment unlike any other: we inspire passion, foster innovation, build collaboration, and reward excellence.
JPL is unique among NASA Centers in that its staff are Caltech employees, yet can access NASA technical resources. Cross-discipline teamwork is standard here: colleagues across JPL's science and engineering organizations and on Caltech's academic campus often work together. Learning to speak and understand other disciplines' languages is a doorway to the creativity needed to do what has not been done before. JPL staff are encouraged to create mission concepts that address humanity's core questions through a combination of science and technology. They are supported in developing ideas into proposals and hardware, and in communicating funded missions' results to the scientific community and the broader public. JPL seeks to employ scientists and engineers who are passionate about lifelong learning and excited to both contribute to and lead team efforts. We emphasize the importance of partnering across discipline boundaries and creating a friendly, constructive work environment to overcome space exploration's challenges. The Postdoctoral scholars at JPL benefit from an informal mentoring network, an annual conference showcasing their results, a dedicated seminar series, exposure to diverse career paths, and social connections across the JPL and Caltech community for advice on housing, childcare, and other aspects of living in southern California.
The Scanning Habitable Environments with Raman & Luminescence for Organics & Chemicals (SHERLOC) instrument is an arm-mounted Raman and fluorescence mapping spectrometer with context imagers on the Mars 2020 Perseverance rover, designed to characterize organics and minerals on the surface of Mars. SHERLOC is a deep UV (DUV) (248.6 nm incident laser) Raman spectrometer with two context imagers: the Autofocus and Context Imager (ACI) - a 10.1 μm/pixel monochromatic camera - and the Wide Angle Topographic Sensor for Operations and eNgineering (WATSON) camera, which is a copy of the Mars Science Laboratory (MSL) Mars Hand Lens Imager (MAHLI) camera, capable of acquiring images focused at infinity to microscopic scales (13 μm/pixel). SHERLOC collects hyperspectral maps up to 7x7 mm in size that are co-registered to context images for comparison with morphologic features.
Since landing on the surface, SHERLOC has detected a variety of mineral species, including aqueously altered igneous minerals, phosphates, sulfates, chlorine-bearing minerals, carbonates, and potentially the presence of organics.
The SHERLOC investigation on the Mars 2020 Perseverance rover mission seeks qualified postdoc applicants, to be based at JPL, working as part of the SHERLOC team on the following research tasks:
+ Participate in mission operations, specifically those associated with operations of the SHERLOC instrument on Mars.
+ Laboratory studies of Mars analog mineral and organic samples, with specific application to interpretation of SHERLOC spectroscopy data from Mars.
+ Hyperspectral visualization and analysis software development.
+ Assist with flight system test bed activities.
+ Conduct and lead original research based on SHERLOC data, and publish manuscripts reporting results.
Required Qualifications:
+ PhD in planetary science, engineering, or related discipline.
+ Programming experience in Python or related programming languages.
+ Hands on laboratory experience, ideally with spectrometers and instrumentation.
+ Proven record of leadership on peer-reviewed scientific publications.
Applicants may be subject to additional program requirements ( by NASA. Postdoc positions are awarded for a minimum of one-year period and may be renewed up to a maximum of three years. Candidates should submit the following to this site: CV, representative publications, contact information for three references, and a cover letter stating their research accomplishments and interests.
JPL has a catalog of benefits and perks that span from the traditional to the unique. This includes a variety of health, dental, vision, wellbeing, and retirement plans, paid time off, learning, rideshare, childcare, flexible schedule, parental leave and many more. Our focus is on work-life balance, and living healthy, fulfilling lives as we Dare Mighty Things Together. For benefits eligible positions, benefits are effective the first day of the month coincident with or immediately following the employee's start date.
For further benefits information click Benefits and Perks ( hiring range displayed below is specifically for those who will work in or reside in the location listed. In extending an offer, Jet Propulsion Laboratory considers factors including, but not limited to, the candidate's job related skills, experience, knowledge, and relevant education/training.
The typical full time equivalent annual hiring range for this job in Pasadena, California.
$83,820 - $83,820
JPL is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, citizenship, ancestry, age, marital status, physical or mental disability, medical condition, genetic information, pregnancy or perceived pregnancy, gender, gender identity, gender expression, sexual orientation, protected military or veteran status or any other characteristic or condition protected by Federal, state or local law.
In addition, JPL is a VEVRAA Federal Contractor.
EEO is the Law. ( is the Law Supplement
Pay Transparency Nondiscrimination Provision ( Jet Propulsion Laboratory is a federal facility. Due to rules imposed by NASA, JPL will not accept applications from citizens of designated countries or those born in a designated country unless they are U.S. Citizens, Legal Permanent Residents of the U.S or have other protected status under 8 U.S.C. 1324b(a)(3). The Designated Countries List is available here ( .

Our patients are our number one priority! We're committed to giving children back their childhood!
Job Posting Title:
Postdoc Associate (Ren Lab)
Location:
Dallas - Hospital
Additional Posting Details:
Monday - Friday
8:00 am - 5:00 pm, off-hours will be scheduled as needed.
Job Description:
The Ren Lab, led by Dr. Yinshi Ren, Assistant Professor of Orthopaedic Surgery at UT Southwestern Medical Center and Scottish Rite for Children, is recruiting one postdoctoral fellow to join a multidisciplinary team investigating the molecular and cellular mechanisms of bone regeneration and disease. Dr. Ren is an NIH-funded investigator with over 15 years of experience in orthopaedic research, with particular expertise in bone biology, tissue healing, and osteonecrosis. The lab integrates advanced mouse genetics, histological and imaging techniques, and omics-based approaches to explore stem cell function, angiogenesis, and bone-fat crosstalk in skeletal disorders.
Research Areas of Interest:
We are particularly interested in candidates with a background or strong interest in one or more of the following areas:
+ Bone biology and skeletal stem cell regulation
+ Vascular biology and angiogenesis in bone repair
+ Lipid metabolism and its role in skeletal tissues
+ Pain perception and neurovascular interactions in bone disease
Qualifications:
+ Ph.D. (or M.D./Ph.D.) in biomedical sciences, cell biology, molecular biology, physiology, or a related field
+ Strong publication record in peer-reviewed journals
+ Experience in animal models, molecular biology, imaging, and/or omics (bulk or single-cell RNA-seq)
+ Excellent communication, organizational, and critical thinking skills
Preferred Skills:
+ Experience with bone histology, micro-CT, and tissue clearing
+ Background in vascular biology, metabolic signaling, or neurobiology
+ Ability to work independently and mentor junior researchers
This is a full-time position with access to exceptional core facilities and a collaborative research environment across UTSW and Scottish Rite for Children, a leading pediatric orthopedic institution. Postdocs will have opportunities for mentorship, career development, and participation in high-impact translational research.
To apply, please send your CV, cover letter, summary of research experience, and contact information for 2-3 references to Dr. Yinshi Ren at ; and with the subject line "Postdoc Application - Ren Lab".
At Scottish Rite for Children, we work together with the common goal of helping give children back their childhood. Scottish Rite is a unique place to work because we believe in a collaborative approach, utilizing the care and expertise from all departments. We are always looking for caring, energetic individuals to join our team. We currently have locations in Dallas and Frisco and is an equal opportunity employer.
For questions, contact