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Postdoctoral Researcher in Optical Coatings for Gravitational-Wave Detectors at Kennesaw State University

The gravitational-wave research group at Kennesaw State University invites applications for a postdoctoral researcher working on amorphous optical coatings for current and future gravitational-wave detectors, including Cosmic Explorer. The position is associated with the Center for Coatings Research (CCR) and will involve research on the structure, optical properties, and mechanical properties of coating materials, with opportunities to collaborate with researchers across the gravitational-wave coatings community.

Please feel free to contact me at kprasai(at)kennesaw.edu with any questions about the position.

Please find here details.

Tenure track faculty position (Assistant Professor of Physics) at University of Washington Bothell

The Physical Sciences Department at the University of Washington Bothell is pleased to invite applications for a tenure track faculty position as an Assistant Professor of Physics. The successful candidate will be expected to provide active and engaged teaching across the undergraduate physics curriculum and to lead a research program that engages undergraduate students in experimental or applied physics. The priority application deadline is November 1.

Please find here details.

Data Analysis Postdoctoral position at the LIGO Laboratory

The Laser Interferometer Gravitational-Wave Observatory (LIGO) has as its goal the development of gravitational wave physics and astronomy. The LIGO Laboratory is managed by Caltech and MIT, and is funded by the National Science Foundation. It operates observatory sites equipped with laser interferometric detectors at Hanford, Washington and Livingston, Louisiana, which have made the first confirmed detection of gravitational waves. A vigorous LIGO Laboratory R&D program supports the astrophysical data analysis of current and future gravitational-wave detectors. 

The LIGO Laboratory anticipates having one or possibly more data analysis postdoctoral research positions at Caltech and/or MIT as positions become available. Hires will be made based on the availability of funding. Successful applicants will interact with faculty members Alan Weinstein and Katerina Chatziioannou (Caltech) and Salvatore Vitale (MIT) as well as the Lab’s extensive network of experienced researchers and personnel. Successful applicants will be involved in analysis of LIGO data, both for diagnostic purposes and astrophysics searches, and have the opportunity to participate in detector characterization and calibration efforts. We seek candidates across a broad range of disciplines. Expertise related to astrophysics, modeling and data analysis is desirable. Most importantly, candidates should be broadly trained scientists, willing to learn new experimental and analytical techniques, and ready to share in the excitement of building, operating and observing with a gravitational-wave observatory.

Applications for postdoctoral research positions with LIGO Laboratory should indicate which of the LIGO sites (Caltech, MIT), if any, are preferred by the applicant, and which (if any) are likely to be unworkable. Caltech and MIT are Affirmative Action/Equal Opportunity employers. Women, minorities, veterans, and disabled persons are encouraged to apply.

Applications should be submitted through Academic Jobs Online and include curriculum vitae, list of publications (with refereed articles noted), and the names and email addresses of three or more references. Please also attach a research statement describing past experience and current and future research interests (3-4 pages). Applicants should request that three or more letters of recommendations be submitted directly through Academic Jobs Online. Consideration of applications will begin on November 15 but will also continue throughout the academic year and until all positions are filled.

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Fellowship and tenure-track opportunities in gravitational-wave physics, Mallorca, Spain

The GRAVITY group at the University of the Balearic Islands (UIB) invites expressions of interest from strong candidates we could support for competitive fellowships at various levels: tenure track as well as junior and senior postdocs. Note that some of the deadlines are imminent and we require quick responses by October 25 for full consideration.

Our research spans a broad spectrum of topics, including gravitational-wave data analysis, waveform modeling, and numerical relativity. We are particularly interested in applicants whose work will contribute directly to central data analysis deliverables of IGWN, LISA, or the Einstein Telescope.

The following fellowships will open for applications soon:

* Ramón y Cajal tenure-track fellowship programme: national call, 5 year contract with permanent position afterward. For candidates with strong publication and leadership records, international experience and PhD awarded from 2016-2024: https://www.aei.gob.es/convocatorias/buscador-convocatorias/ayudas-contratos-ramon-cajal-ryc-2026/convocatoria  – deadline 11 Dec 2026

* Juan de la Cierva postdoctoral fellowships: national call, 3-year fellowships, for recent PhDs awarded 2024-2026 (including those still expected to defend before the end of the year): https://www.aei.gob.es/convocatorias/buscador-convocatorias/ayudas-contratos-juan-cierva-2026/convocatoria  – deadline 26 Nov 2026

* Margalida Comas (junior) and Vicenç Mut (senior) postdocs: regional government call, 3-year fellowships. Call not open yet, but expected before the end of the year, and we are already collecting expressions of interest with the same deadline.

Applications for all of these grants can be prepared in English, but support from a local faculty member is required and sufficient time is needed for the administrative intricacies. Therefore, as an initial expression of serious interest, please fill this Google form: 

https://forms.gle/vCZyFsKt9ZeN9PGx9

by the deadline of October 25 for full consideration. Please attach your CV (any format, does not need to match the official call criteria), your publication list (within the CV, or as a separate document), and a short statement of research interests.

After we have checked the expressions of interest, the full material for the relevant calls can then be prepared within the official deadlines. For informal queries, you can also reach out first to gravity.uib.contact[AT]gmail.com or to any GRAVITY faculty member.

About the Group:

The GRAVITY group is led by PI Alicia Sintes and includes faculty members Fernando Abalos, Jaume Carot, Marta Colleoni, Pep Covas, Cecilio Garcia-Quiros, David Keitel, Xisco Jimenez Forteza, Carlos Palenzuela, Ornella Piccinni, Antoni Ramos Buades, and Sascha Husa (scientific staff at ICE Barcelona and co-PI of research grants at UIB), along with currently 12 postdoctoral researchers and 15 PhD students. We are active members of major international collaborations, including the LIGO Scientific Collaboration (LSC), the LISA consortium and DDPC, and the Einstein Telescope project. For more details, visit our website: https://grg.uib.es/

We look forward to receiving your expressions of interest!

PhD Positions in GW Astrophysics & Dark Matter at GRAPPA (UvA)

GRAPPA invites applications for one or more PhD positions to work at the interface of general relativity, gravitational wave astrophysics, and dark matter phenomenology within the ERC Advanced Grant “De Tenebris,” led by Prof. G. Bertone.

The PhD candidate will develop and apply theoretical and computational models for compact binaries in astrophysical/dark matter environments and contribute to the interpretation of current and future gravitational wave observations (LISA and next-generation ground-based detectors). The position is embedded in a collaborative team with strong ties to the international gravitational wave and dark matter communities.

We are looking for candidates who: – will have completed an MSc in Physics, Astronomy, or a closely related field by the start date; – have a solid grounding in general relativity and/or gravitational wave astrophysics; – have experience in scientific programming (e.g., Python or C++); – can communicate clearly in English and enjoy working in a collaborative research environment. It is a plus—not a requirement—if you are familiar with cosmological or N-body simulations, gravitational wave data analysis, or dark matter phenomenology.

GRAPPA is the center of excellence in gravitation, astroparticle physics, and cosmology at the University of Amsterdam, located at Amsterdam Science Park, with a lively seminar culture and close connections to the LIGO/Virgo/KAGRA, LISA, and Einstein Telescope collaborations.

The University of Amsterdam is an equal-opportunity employer. We are committed to building a diverse, inclusive community and welcome applications from all qualified candidates.

How to apply

Applications should be submitted via AcademicJobsOnline. Please include:

  • a cover letter;
  • your CV, including a list of publications (if any);
  • a brief statement of research interests;
  • two letters of recommendation.

The expected start date is between Spring and Fall 2027. Application Deadline: 1 December 2026.

Please find here details.

Postdoctoral fellowship at the Czech Academy of Sciences

The Astronomical Institute of the Czech Academy of Sciences has opened a call for postdoctoral applications to study various topics, including gravitational waves from small mass ratio black hole binaries. The deadline for applications is 23 October 2026 at noon and the applicants should get in touch by 9 October 2026 for full consideration.

The Astronomical Institute (ASU, https://asu.cas.cz/en) is the leading astronomical research institute in the Czech Republic, located at the Ondrejov Observatory and in Prague. Its main research activities are in the formation, evolution, dynamics and physical properties of galaxies, stars and star systems, research on the physics of compact objects including black holes and gravitational waves, research on the Sun, solar activity and its effects on processes on Earth and in interplanetary space, research on the Earth’s immediate environment, the dynamics of natural and artificial bodies in the Solar System, and research on interplanetary matter and its interaction with the Earth’s atmosphere.

For 2027, ASU will consider research project proposals for postdoctoral fellowships in the fields of research conducted at the Institute.

 Applicants are required to get in touch with our staff members to discuss their support of the application and to discuss a research project and implementation plan (theory, observation, and data analysis are all welcome). A list of supervisors for hosting postdoctoral fellows in 2026 is provided below.

 Only applications that have been discussed with supervisors will be considered. Supervisors are expected to make their private shortlists and only recommend the final submission to the most promising applicants.

 Deadlines:

  1.  Get in touch with the selected supervisor before October 9, 2026. Later enquiries may not be accepted.
  2.  Application Deadline is October 23, 2026, 12 PM (noon; in CEST/UTC+2 timezone). Submissions by email to sekretariat@asu.cas.cz with the subject POSTDOC 2027.

Required application parts (all in PDF):

  • cover sheet listing: full name, birth date, nationality, current position, the exact date of PhD defence, name of the host/supervisor at ASU, short motivation (½ page max)
  • curriculum vitae
  • list of publications including citations
  • summary of the most significant research results achieved to date and proposed research project (2 pages max in total)
  • outline of the implementation plan for 2 years (4500 characters max)
  • 2 recommendation letters (to be delivered separately)

 Applicants must arrange for a minimum of two recommendation letters to be sent directly to the same electronic address as above. The letters may be issued up to 9 months before the application deadline.

 Applications can be submitted slightly before finishing a PhD, in which case a statement from the current supervisor stating the planned date of the defence should be included. Applicants MUST then prove they have been awarded the PhD degree before October 31.

 The appointment is initially for one year; an extension for another year is expected upon satisfactory scientific performance. A necessary condition is to satisfy legal requirements for employment in the Czech Republic (EU member state). Salary will be based on the domestic level (cca 1900 EUR/month before taxes (~25%); health insurance is included in the taxes). The starting date of employment is expected to be January 1, 2027, but it is negotiable.

Please find here details.

Postdoctoral Position in Multimessenger Astrophysics and Stellar Evolution Near Massive Black Holes in Warsaw

Postdoctoral position at the Nicolaus Copernicus Astronomical Center (CAMK PAN) in Warsaw, Poland, within the project “Stars Near Massive Black Holes as Electromagnetic Sources and Future Gravitational-Wave Targets for LISA.” Application deadline: November 15, 2026.

The project focuses on stellar EMRIs/IMRIs as potential multimessenger sources for LISA. We welcome candidates with expertise across a broad range of areas, including stellar and binary evolution, hydrodynamical simulations of stellar interactions, stellar oscillations and tides, electromagnetic counterparts and tidal disruption events, and gravitational-wave astrophysics.

Possible research projects include modelling stellar interactions with massive black holes; connecting stellar-evolution and hydrodynamical calculations; modelling gravitational-wave and electromagnetic signals and their detectability; or interpreting EM sources/transients such as QPEs, QPOs, ULXs/HLXs, and exotic TDEs.

The successful candidate will collaborate with researchers at CAMK (including myself, Dr. Abbas Askar, and Dr. Verónica Vázquez Aceves) as well as with international collaborators. They will also be encouraged to pursue independent projects and develop their own research ideas.

Please feel free to share this announcement with anyone who might be interested. Any inquiries can be directed to aolejak(at)camk.edu.pl.

More details about the position can be found here:

AAS Job Register:
https://aas.org/jobregister/ad/a4cee956

CAMK website:
https://camk.edu.pl/pl/archiwum/2026/09/09/postdoctoral-position-in-multimessenger-astrophysics-and-stellar-evolution-near-massive-black-holes/

Postdoctoral fellowships in gravitational physics and gravitational-wave astronomy at Johns Hopkins University

The William H. Miller III Department of Physics and Astronomy at Johns Hopkins University invites applications for postdoctoral fellowships in the general area of gravitational physics and gravitational-wave astronomy. These fellowships offer the opportunity for postdoctoral research that combines academic freedom with strong faculty mentorship in an intellectually vibrant, inclusive, and welcoming department. The Department has strong programs in condensed-matter physics, particle physics, astrophysics, and biological physics and is embarking upon a significant expansion, including growth into new areas of physics. The department also benefits from its close relationship with the Space Telescope Science Institute, located on the Johns Hopkins campus.

The candidates are expected to work in Emanuele Berti’s research group (https://pages.jh.edu/eberti2/about/). The group currently includes about 10 postdocs, 5 Ph.D. students, and various undergraduate students supported in part by grants from the National Science Foundation and the Simons Foundation. The postdoctoral fellows are encouraged to collaborate within the recently established Simons Collaboration on Black Holes and Strong Gravity (https://simonscbhsg.com/). Typical starting salaries range between $63480 and $75000. A higher salary may be possible for exceptionally qualified candidates. The Department of Physics and Astronomy at Johns Hopkins University has a vibrant and interdisciplinary research environment, and the candidates are encouraged to interact with other faculty members, students and postdocs working in closely related research areas. More details about the department and its research can be found at https://physics-astronomy.jhu.edu .

Consideration of applications will begin on 1 December 2026 and continue until all available positions are filled. Applicants should submit a curriculum vitae, a statement of research interests, and a list of publications, and arrange for at least three letters of reference on their behalf to be submitted to the application website: https://academicjobsonline.org/ajo?joblst—536-32881

Faculty Position in Theoretical Gravity Physics & Astrophysics at LSU

The Department of Physics and Astronomy at Louisiana State University (LSU) invites applications for an open rank tenure track faculty position at the assistant professor, tenure-track associate professor, or tenured professor level. Areas of interest include, but are not limited to, theoretical gravity, including quantum and semiclassical gravity, quantum field theory in curved spacetime, relativistic quantum information, numerical relativity, time domain and multimessenger astrophysics, computational high energy astrophysics, nuclear astrophysics, and relativistic plasma astrophysics. 

The appointment will be made at the rank commensurate with the candidate’s qualifications, experience, achievements, and the duties of the position. Candidates at all three ranks are encouraged to apply.

The Department consists of faculty working in a broad range of disciplines, including theoretical and observational astrophysics, astroparticle and multimessenger astrophysics, neutrino physics, atomic, molecular, and optical physics, quantum information science, theoretical and experimental condensed matter physics, materials science, theoretical and experimental high energy physics and nuclear physics, theoretical general relativity and quantum gravity, experimental gravitational wave detection, and medical physics.

The Department of Physics and Astronomy is one of LSU’s premier research departments with 52 faculty members, 19 postdoctoral researchers, 123 graduate students, and 18 staff. Grants and contracts support totals more than $8.5 million per year. Major research facilities available to faculty include a 1.5 GeV synchrotron light source at LSU’s Louisiana Light Source, the NSF’s Laser Interferometer Gravitational Wave Observatory (LIGO) located in Livingston Parish less than 30 minutes from LSU, and the Center for Computation and Technology (CCT), an interdisciplinary research center with excellent supercomputing facilities. See https://www.lsu.edu/physics/ for complete information.

LSU, located in Baton Rouge about 70 miles from New Orleans, is the flagship institution of the Louisiana State University System. It is a Research I university with an enrollment of 37,825 students, including 4,704 at the graduate level. For more information, visit the http://www.lsu.edu.

Responsibilities: The successful candidate will be expected to establish or strengthen an independent research program, teach at the undergraduate and graduate levels, supervise graduate student research, and participate in appropriate departmental and professional service. The candidate will be expected to develop collaborations within the Department and across related units at LSU.

Required Qualifications: (All levels) PhD in physics, astronomy, or a closely related field.

(Assistant professor) Candidates who have completed all requirements for the doctorate except the dissertation will be considered, provided the degree is conferred by the employment start date; and clearly demonstrate potential for excellence in research, teaching, and other scholarly activity.

(Associate professor) Minimum of three years as an assistant professor or equivalent experience and have a sustained record of scholarly productivity, evidence of research and teaching excellence, experience in student mentoring, and professional recognition.

(Professor) Minimum of five years of experience as an associate professor or equivalent experience and have a distinguished and sustained record of research, teaching, mentoring, leadership, and professional service, together with national and/or international recognition appropriate to the field.

Additional Job Description:

Special Instructions:
All candidates must provide a record appropriate to their career stage of research excellence or clear potential for research excellence, as evidenced by peer reviewed publications or comparable scholarly contributions, and a commitment to teaching undergraduate and graduate courses in physics and astronomy.
Attach ALL documents under the Resume/CV section of the application. Applicants must provide a cover letter, curriculum vitae, statement of research experience and accomplishments, research plan, teaching philosophy, statement of broader impacts, and the names and contact information for at least three references. Official transcripts are required prior to hire.
For questions or additional information, please contact Dr. Jorge Pulin at pullin(at)lsu.edu.
The anticipated hire date is Fall 2027. Salary will be commensurate with qualifications and experience. An offer of employment is contingent on a satisfactory pre-employment background check. The committee will start reviewing applications on October 15 and will continue until the position is filled.

Skills Needed:

Preferred Skills:

Posting Date:
September 28, 2026

Closing Date (Open Until Filled if No Date Specified):
March 24, 2027

Additional Position Information:

Background Check – An offer of employment is contingent on a satisfactory pre-employment background check.

Benefits – LSU offers outstanding benefits to eligible employees and their dependents including health, life, dental, and vision insurance; flexible spending accounts; retirement options; various leave options; paid holidays; wellness benefits; tuition exemption for qualified positions; training and development opportunities; employee discounts; and more!

Positions approved to work outside the State of Louisiana shall be employed through Louisiana State University’s partner, nextSource Workforce Solutions, for Employer of Record Services including but not limited to employment, benefits, payroll, and tax compliance. Positions employed through Employer of Record Services will be offered benefits and retirement as applicable through their provider and will not be eligible for State of Louisiana benefits and retirement.

Essential Position (Y/N):

LSU is an Equal Opportunity Employer.

All candidates must have valid U.S. work authorization at the time of hire and maintain that valid work authorization throughout employment. Changes in laws, regulations, or government policies may impact the university’s ability to employ individuals in certain positions.

HCM Contact Information:

For questions or concerns related to updating your application with attachments (e.g., resumes, RS:17 documents), date of birth, or reactivating applications, please contact the LSU Human Resources Management Office at 225-578-8200 or email HR(at)lsu.edu. For questions or concerns regarding the status of your application or salary ranges, please contact the department using the information provided in the Special Instructions section of this job posting.

Research Scientist Position in LISA Data Analysis in Greenbelt

The Laser Interferometer Space Antenna (LISA) project at NASA’s Goddard Space Flight Center (GSFC) invites applications for a research scientist position in the field of Gravitational Wave data analysis. Applicants should have a strong record of research in the development of algorithms for scientific data analysis and expertise in the technical disciplines of full-stack software development. Leadership skills, including the ability to both manage and contribute within interdisciplinary teams, are essential.

The successful applicant will join the LISA team at GSFC, which serves as the lead center for NASA’s contribution to the mission. LISA is a collaboration between the European Space Agency (ESA) and NASA, which aims to develop the first space-based gravitational wave observatory and conduct science in the millihertz gravitational wave band in the 2030s. In addition to several instrument systems, NASA is contributing to LISA’s Science Ground Segment (SGS), which will process the data from the observatory and develop scientific data products for use by researchers around the globe. The development of NASA’s contributions to the SGS is a collaborative effort between researchers at GSFC, the Marshall Space Flight Center, and the Jet Propulsion Laboratory. Additionally, the NASA team works closely with ESA and other European institutions, as well as international researchers who are contributing to the SGS.

The successful applicant will contribute to the NASA SGS efforts through the development of gravitational wave data analysis algorithms and their deployment in production systems used for ground system testing and, eventually, flight data. The applicant is expected to contribute both individually and through mentorship/leadership of individuals and small groups.

Located in the Maryland suburbs of Washington, DC, GSFC is NASA’s Center of Excellence for Earth and Space Science and is home to over 100 Ph.D. astronomers, including project teams for Fermi, XRISM, TESS, HST, JWST, Roman, and LISA. GSFC also hosts a large number of Earth scientists, Planetary scientists, and Heliophysicists
as well as a workforce of engineers, managers, and support staff who design, develop, build, and operate science missions for NASA.

The position is for one year, renewable for up to three years upon mutual agreement and funding availability, and will be hired through the University of Maryland, Baltimore County on the CRESST II collaborative agreement with GSFC. The nominal starting date is in January 2027 , but alternate dates are possible depending on availability. Candidates must have a Ph.D. in astronomy, physics, or a related field by the date of appointment. A minimum of three years postdoctoral experience is preferred.

Compensation and Benefits

Compensation Range
$79,600USD to $98,000 USD

Included Benefits

UMBC offers a rich benefits package. Benefits offered align with the type of position and may be prorated based on hours per week.

  • Paid Leave
  • Tuition Remission
  • Medical, Prescription, and Dental Insurance
  • Retirement plans
  • Life and Disability Insurance
  • Professional development opportunities
  • Wellness opportunities & much more

See the benefits summary for detailed information.
Compensation Notes

Salary and benefits are competitive, commensurate with experience and qualifications. This position is in-
person or hybrid (some in-person, some remote). UMBC is an equal opportunity employer and welcomes all to apply. EOE/M/F/D/V.

Application Details
Application Instructions
Candidates should provide a cover letter, CV (including publication list), and a statement of research interests. Short-listed candidates will be asked to supply three letters of reference at a later date. Completed applications received by Friday, October 23, 2026, at 11:59 pm ET, will receive full consideration.
All application materials and inquiries should be sent to: https://cresst2.breezy.hr/p/93c7a39e8360.

For more information about the proposed research, contact Dr. (James) Ira Thorpe (james.i.thorpe(at)nasa.gov). For information on CRESST II or UMBC, contact Dr. Don Engel (donengel(at)umbc.edu).