Physicist
$73.29 per hourCrossing Hurdles
2 days ago Be among the first 25 applicants This range is provided by Crossing Hurdles. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $73.29/hr - $73.29/hr Position: Physics (PhD) Type: Hourly contract Compensation: $73.29/hour Location: Remote Commitment: 10–40 hours/week Role Responsibilities Write and refine prompts to guide AI behavior in physics-related contexts. Evaluate LLM-generated responses to physics queries for conceptual accuracy, mathematical correctness, and reasoning quality. Conduct fact-checking using authoritative public sources and physics domain expertise. Annotate model outputs by identifying strengths, gaps, and factual or conceptual inaccuracies. Assess clarity, structure, and appropriateness of explanations for different audiences. Ensure responses align with expected conversational behavior and system guidelines. Apply consistent evaluation standards using defined taxonomies, benchmarks, and review frameworks. Requirements PhD in Physics or a closely related field. Deep expertise in one or more sub-domains including classical mechanics, electromagnetism, thermodynamics, quantum physics, or relativity. Strong experience working with large language models and understanding real-world usage. Excellent written communication skills with the ability to explain complex physics concepts clearly. High attention to detail and strong analytical reasoning skills. Experience reviewing or editing technical or academic content. Fluency in English. Application Process (Takes 20 Min) Upload resume Interview (15 min) Seniority level Mid-Senior level Employment type Contract Job function Research, Analyst, and Information Technology Industries Research Services Referrals increase your chances of interviewing at Crossing Hurdles by 2x Sign in to set job alerts for “Physicist” roles. We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr Crossing Hurdles
$233k - $280k
...completion of a training/residency program or a Master's Degree in an accredited Medical Physics program. Required license NYS Med Physicist License (Grace period - NA) or NYS Limited Med Physicist Permit (Grace period - NA) Well developed communication and computer...SuggestedPermanent employmentFull time$86.01 - $147.94 per hour
...OverviewSign-on Bonus Available!Relocation bonus available for 1yr+ experience and 50miThe Medical Physicist is responsible for performing all medical physics tasks necessary for the safe and accurate delivery of therapeutic ionizing radiation in collaboration with the...SuggestedWork experience placementLocal areaRemote workRelocation packageShift workCarle Health
New York, NY5 hours ago$86.01 - $147.94 per hour
Overview Carle Health is seeking a full-time, Radiation Oncology physicist to join our team in Peoria, Illinois. Opportunity Details Provides comprehensive medical physics support for radiation oncology services, including external beam radiation therapy...SuggestedFull timeLocal areaRemote workRelocation packageShift work$250k - $320k
...Full-time, W2, RemoteContact: Recruitment ManagerEmail: ****@*****.*** for this job nowJob DescriptionRegional Medical Physicist - Central-Eastern USLocation: Central-Eastern United States (Remote/Home-based)Territory: Central-Eastern RegionCompany...SuggestedFull timeRemote workWork from home$121.79k - $210.09k
..., Facebook, Twitter, YouTube and Instagram. Position Summary: We have an exciting opportunity to join our team as a Medical Physicist. In this role, the successful candidate Medical Physicist is a mid-level position who works independently and reports to the Director...SuggestedWork at officeNYU Langone Health
New York, NY2 days ago- ...industry leadership. This role will be supporting our Petrone Practice Group in NYC Metro. The Role The Diagnostic Medical Physicist will support imaging centers and hospital departments (radiology, radiation oncology, cardiology, OR, etc.) by performing...Temporary workFlexible hours
Radcom
New York, NY3 days ago - ...The Medical Physicist calibrates radiation therapy units, supervises and participates in radiation surveys, leaks and swipe testing of radioactive sources for Radiation Oncology. Makes Complex calculations for the application of external beam treatments, determination...
Hunter Recruiting, LLC
New York, NY22 hours ago - ...test results for compliance with medical physics and regulatory standards. Qualifications: Career Levels: Open to experienced physicists, as well as early and mid-career professionals. Graduates of Diagnostic and/or Nuclear Medicine residencies are encouraged to...RelocationRelocation packageMonday to Friday
nGenium
New York, NY3 days ago - Job Title We are looking for a highly qualified individual with a strong background in physics and a passion for developing AI training content. Profile Requirements You hold an MS or PhD in Physics or a related field from one of the top 100 universities. Confident in physical...
- ...About Us Petrone Associates, a One Physics company, is seeking a motivated and detail-oriented Diagnostic Medical Physicist Assistant / Health Physicist to join our growing team. Petrone Associates is the leading provider of medical physics and related services...Full time
Radcom
New York, NY4 days ago $178k - $248k
...of Northwell Health and a major clinical training site for SUNY Downstate College of Medicine. Overview The Radiation Oncology Physicist is responsible for precise and accurate delivery of treatment plans, and Quality Control of equipment as directed by the Director...Full timeWork experience placement$101.55 - $156.73 per hour
...Oncology team where your expertise directly impacts the quality, safety, and effectiveness of patient care. As a Certified Medical Physicist, you will play a critical role in the design, optimization, and delivery of advanced radiation treatment plans, ensuring the...Hourly payLocal areaRemote workMonday to Friday$20 - $50 per hour
A leading AI solutions provider is seeking a Freelance Data Partner to create domain-specific problem sets that test advanced reasoning and expertise. Candidates must have a relevant degree in Physics and strong English writing skills. The position offers flexible remote...Hourly payFreelanceRemote workFlexible hours$116.99k - $160.86k
...3 years of hire. - Must apply for and maintain relevant State licensing and/or registration as required for working as a medical physicist at the clinical site and to do so in a timely manner Who we are : We are a team of more than 72,000 highly dedicated Healthineers...Permanent employmentTemporary workWork at officeLocal areaRelocation- Job Summary Job Title: Diagnostic Medical Physicist Location: Upper Midwest, USA (Full-time, Permanent) Salary: Competitive salary with benefits; low cost of living area About the Company : This established consulting group is a trusted provider of diagnostic radiology...Permanent employmentFull time
- Medical Physicist Tunnell Government Services, Inc., is comprised of the industry's leading scientists, medical and technical experts, and human capital and organizational development professionals. We approach all projects as a team and are committed to helping our clients...Permanent employmentFull timePart timeFor contractorsWork at officeRemote work
- ...Overview Ansible Government Solutions, LLC (Ansible) is currently recruiting a Therapeutic Medical Physicist to provide onsite services to eligible beneficiaries of the Northport VA Medical Center located at 79 Middleville Rd, Northport, NY 11768. Standard clinic hours...Full timeMonday to FridayShift work
Ansible Government Solutions
New York, NYa month ago - ...is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Health Physicist based in United States. This is a strategic and technical leadership role focused on radiation safety and regulatory compliance across...Work at officeRemote work
- ...re assembling an elite team that actively shapes the evolution of quantum technologies. We're seeking an exceptional experimental Physicist who combines deep quantum physics expertise with strong interpersonal skills. In this role, you'll serve as the technical bridge...
- See Yourself at RLS The Senior Health Physicist is a strategic and technical leader responsible for enterprise-wide radiation safety and regulatory compliance across a national network of radiopharmacies. This role supports the development, implementation, and continuous...Work at office
- YO AI Labs seeks a Part-Time Physics Expert in AMO to contribute to a specialized AI training project focused on atomic structure and optical properties. You will apply high-level physics expertise to interpret complex calculations and provide rigorous explanations. Remote...Remote jobPart timeWorldwideFlexible hours
- YO AI Labs is seeking an established Physics Professor/PI to provide high-level scientific expertise for AI-system evaluation. Remote contractor role focusing on evaluating physics arguments, testing claims with rigorous judgments, and drafting defensible written analyses...For contractorsRemote work
- Job Duties You will implement the radiological safety program at NRL's nuclear particle accelerators and pulsed storage machines. You will complete radiological safety surveys and area monitoring in lab areas where radioactive material, low-energy x-ray units, and electron...
- ...patients and their families and with co-workers. We have the following openings available: Clinical Transition And Implementation Physicist - Up to 50% travel, M.S. or PhD in Medical Physics, or closely related field, required. Minimum of 2 years post-graduate physics experience...Relocation package
$175k
...Job Description Job Description Junior Medical Physicist Valdosta, GA | Full-Time, Direct Hire | $175,000 Annually Blue United Sourcing is seeking a Junior Medical Physicist to join its established Radiation Oncology team. This opportunity is ideal for a physicist...Permanent employmentFull timeTemporary workMonday to FridayDay shiftWeekday workBlue United Sourcing
New York, NY23 days ago- Health Physicist - Radiation Safety Officer Duties include, but are not limited to, the following: Sets up all work and trains in all areas of radiation safety, including, but not limited to, machine-produced radiation and radioactive materials; Implements and evaluates...Permanent employmentFor contractorsRemote workRelocation packageMonday to Friday
- ...whether the model held it. Examples of relevant backgrounds (ideally with red-teaming experience): Nuclear medicine or radiopharmacy physicist — therapy dosimetry, I-131, Lu-177 and Y-90 work, patient release criteria Cyclotron or radiochemistry facility RSO — target...
$80 - $135 per hour
Mercor is seeking expert physics researchers to author and verify golden reference solutions for the CritPt benchmark. You will solve frontier, end-to-end problems with verifiable derivations and code, auditing others' work for 100%-human-verified data used to evaluate ...Hourly payFlexible hours- City College of New York (CCNY) invites applications for a full-time, 12-month College Laboratory Technician in the Physics department. The role focuses on day-to-day operation of undergraduate labs, equipment maintenance, staff training, and collaboration with faculty ...Full timeRemote work
$100 per hour
Remote contract for PhDs in Physics, Applied Physics, or related fields. Work on cutting‑edge projects with top AI labs while earning $100+/hour, fully remote, with flexible weekly hours. No AI experience required. Role Overview Help fine‑tune large language models (like...Remote jobContract workFlexible hours
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