"Research Fellow in Observational Cosmology"

Your next career opportunity

The position offers opportunities for a highly motivated postdoctoral researcher to take on a major role in the search for inflationary gravitational waves as part of the South Pole Observatory. Working alongside A/Prof Christian Reichardt and international collaborators, you will contribute to precise measurements of gravitational lensing signals in the cosmic microwave background using the South Pole Telescope. These measurements will be used to remove the lensing contributions and thereby enhance the sensitivity to inflationary gravitational waves. A fraction of the time will be available for independent research projects. This role gives you the chance to work with international experts, access world-class facilities, and further develop your research skills in a supportive academic environment.

Your responsibilities will include:

• Conduct Innovative Research: Contribute significantly to the team's research efforts, focusing on CMB analysis and gravitational lensing.
• Publish and Present Findings: Produce high-impact academic papers and present research at international conferences and seminars.
• Collaborate Globally: Work closely with international co-Investigators on the South Pole Telescope and BICEP Array projects.
• Support Student Development: Contribute to teaching and supervision of research students, primarily at the graduate level.

You may be a great fit if:

You are a highly motivated researcher with a PhD in astrophysics or a related field, possessing strong analytical skills and experience in CMB analysis, particularly in gravitational lensing and delensing.

You may also:

• Have a PhD in astrophysics, cosmology, or a closely related field.
• Possess experience with CMB analysis, especially gravitational lensing and delensing.
• Demonstrate a strong publication record in high-impact journals.
• Have excellent communication skills and the ability to work collaboratively in an international team.
• Show enthusiasm for engaging in public outreach and science communication activities.

Role type: Full Time; Fixed Term for 3 years
Faculty: Faculty of Science
Department/School: School of Physics
Salary: Level A: $87,266 - $118,416 p.a. plus 17% super (PhD entry level $110,319 p.a.)

• Collaborate with international experts, access world-class observatories, and contribute to groundbreaking cosmology research.
• Apply now to push the boundaries of observational cosmology and help shape our understanding of the universe’s origins.
• Investing in you - benefits package including salary packaging, health and wellbeing programs, discounted services, and professional development opportunities.

What we offer you!

We offer the opportunity to be part of a vibrant community and enjoy a comprehensive range of benefits to support your success and sense of fulfillment, including:

• Supportive flexible work arrangements underpinned by our commitment to inclusion and well-being
• Progressive, considerate leave provisions to empower your work-life balance
• Salary packaging and access to a range of discounted services including Bupa health insurance
• Health and well-being services including a leading Employee Assistance Program

For more information check out our benefits page!

Your new team – School of Physics

The University of Melbourne's School of Physics is one of Australia's leading Physics Schools. It has achieved this status through the high quality of its research and teaching programs. The school offers a wide range of physics subjects to undergraduate and postgraduate students, and performs research in the following areas: Astrophysics, Atomic, Molecular and Optical Physics, Experimental Condensed Matter Physics, Experimental Particle Physics, Materials Science, Physical Biosciences, Theoretical Condensed Matter Physics and Theoretical Particle Physics. The school also plays a major role in the Australian Synchrotron research program, and in the development of the Stawell Underground Physics Laboratory.

Science at Melbourne University is a global leader across discovery and applied scientific research and education. Science begins with curiosity, and we are dedicated to understanding the universe from the level of sub-atomic particles to the solar system. We aim to be leaders who positively impact the community locally and globally, addressing major societal issues from climate change to disease. Our discoveries help build an understanding of the world around us.

Join Us and unlock your career potential!

If this role is right for you, please apply with the following documents:

• CV including publications
• Statement of research interests
• Cover Letter outlining your interest and experience

Learn more about the application process, including tips and FAQs.

For recruitment queries, email Oliver Bukasa hr-careers@unimelb.edu.au. Include the Position Number and Job Title in the subject line. Please do not send applications to this email address.

For job-specific queries, refer to the contact details in the Position Description.

Applications close: 18 December 2025 11:55 PM; Melbourne time zone.

Position Description: JR-006280 - Research Fellow in Observational Cosmology - PD.pdf

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