Astrophysics Expert - Cosmology Specialist
- Status
- Open
- Remote policy
- Remote
- Employment type
- Not stated
- Salary
- Not stated
- Categories
- Astrophysics, Cosmology, Scientific-Computing, AI-Research, Research-Science, Problem-Design, Computational-Physics, Cosmology-Expert, Astrophysics-Specialist, Cosmology-Researcher, Cosmologist, Cosmology-Consultant, Astrophysics-Researcher, Astrophysics-and-Cosmology, Astrophysicist
- Source
- himalayas
- First observed
- 2026-08-13 13:51 UTC
- Last seen
- 2026-08-13 13:51 UTC
- Source claims posted
- 2026-08-13 12:26 UTC
- Consecutive misses
- 7 of 10
What the posting says
About the job
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.
Position: Astrophysics & Cosmology Expert
Type:Contract
Compensation:$70–$100/hour
Location:Remote
Commitment:15–20 hours/week
Role Responsibilities
Design challenging computational problems to test AI systems using real scientific software.
Develop problems requiring strategic planning and multi-step workflows for AI to uncover hidden data.
Refine problems through iterative testing against state-of-the-art AI models.
Utilize astropy and related tools for cosmological calculations and data analysis.
Work independently to enhance problem designs based on feedback.
Collaborate asynchronously with teams to ensure problem difficulty is optimal.
Qualifications
Must-Have
Graduate-level training in a relevant STEM field (MS, PhD, or equivalent research experience).
Proven proficiency with scientific software libraries through research publications or professional work.
Strong Python skills for writing problem setups and solution validators.
Comfortable in a Linux/terminal environment with remote compute sandboxes.
Available for at least 15–20 hours per week.
Preferred
Experience across multiple domains or tools.
Familiarity with benchmark or evaluation design.
Background in scientific teaching or exam/problem-set design.
Experience with computational reproducibility and containerized environments.
Application Process (Takes 20–30 mins to complete)
Upload resume
AI interview based on your resume
Submit form
Resources & Support
For details about the interview process and platform information, please check:
For any help or support, reach out to:
PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.
Originally posted on Himalayas
Quality
- x Salary range stated weight 35%
- + Remote policy stated weight 20%
- + Location stated weight 15%
- + Organisation stated weight 15%
- + Publication date stated weight 15%
Based on 8 observation(s).
- + Days open - fineOpen for 0 days so far
- + Reopen count - fineNever reopened
- + Salary range removed after publication - fineSalary range has not been removed since publication
- + Salary range narrowed - fineSalary range has not narrowed since publication
- + Missing/reappear cycles - fineNo missing-then-reappeared cycles observed
Timeline
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#44810 2026-08-13 13:51 UTCPublished
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#49362 2026-08-13 17:51 UTCNot seenMiss 1 in a row
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#55709 2026-08-14 03:52 UTCNot seenMiss 6 in a row
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#56912 2026-08-14 05:53 UTCNot seenMiss 7 in a row