Physicist
SME Careers
We’re seeking physicists to join our AI training project. In this role, you will review AI-generated responses, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in calculations, methodology, or conceptual understanding; fact‑check physics information; write high‑quality physics explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on physics correctness and reasoning quality. Important There is no immediate project for this role; however, if qualified, you will be among the first experts we reach out to when relevant opportunities arise. This will also provide you with access to future projects available through our expert network. Key Responsibilities Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects. Optimize AI Performance: Evaluate and rank AI responses to enhance the model’s accuracy, fluency, and contextual relevance. Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases. Your Profile You hold an MS or PhD in Physics or a related field in one of the top 100 universities. Confident in physical reasoning, mechanics, electromagnetism, optics, thermodynamics/statistical mechanics, and modeling/systems thinking. You have developed or critically reviewed complex physics content (e.g., problem banks, proofs, textbook sections, research notes). Expert at fact‑checking information using public sources across multiple domains. You communicate physics clearly and turn advanced theory into real‑world solutions. Background in research, analytical writing, debate, programming, or physics is preferred. Published in a peer‑reviewed journal. English proficiency C1 and above with excellent writing skills. Bonus: Data labeling, RLHF, or AI model evaluation experience. #J-18808-Ljbffr
- ...Our Medical Physicist Ensures accuracy of all radiation measurements in all radiation oncology programs provided by or affiliated with Saint Alphonsus Regional Medical Center (SARMC) through periodic checks and records maintenance. Participates in ongoing meetings and...Suggested
$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...SuggestedWork at office$40 per hour
We are looking for an R&D Physicist to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role you will need to hold an expert understanding of physics...SuggestedHourly payFull timeContract workPart timeRemote work- ...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 in the...Suggested
$213.48k - $235k
...in active awards from the National Institutes of Health. Position Summary: We have an exciting opportunity to join our team as a Physicist - Radiation Oncology (Staten Island + float to other campuses). In this role, the successful candidate will be responsible for maintenance...SuggestedPermanent employment- Mercor is looking for Physics PhD Experts specializing in String theory, Quantum Field theory, particle physics, and nuclear physics. This remote position involves tackling complex problems to aid AI innovation and collaborating with leading AI labs to enhance data quality...Remote work
$20 - $60 per hour
Role Overview As a Computational Physics Expert, you will leverage your specialized knowledge to contribute to the training of next-generation AI systems. Your insights will directly influence how these models learn, reason, and perform, utilizing real-world data and ...Hourly payContract workRemote work- ...professional and personal growth, all while valuing your unique contributions.Varian AOS is searching for a full time, onsite Medical Physicist in Augusta, GA to join our team. The successful candidate will thrive in a collaborative team environment, demonstrating excellent...Permanent employmentFull timeWork at officeLocal areaRelocation
$80 - $90 per hour
Contribute your advanced knowledge in physics to a high-impact AI development project. In this role, you will leverage your expertise to train next-generation AI systems, shaping how models learn, reason, and perform through high-quality, real-world input. This opportunity...Hourly payFor contractorsRemote work- ...required, or equivalent combination of education and related experience. Current license and certification to practice as a Medical Physicist in NYS, required. License and certification must be in speciality area appropriate to area of assignment. Plus specialized...Hourly payFull time
- ...the best-in-class treatment they deserve. The Role This role can be based in the Pittsburgh/Western, Pennsylvania area. The Health Physicist will support medical facilities, research institutions, and industrial clients by overseeing and implementing radiation protection...Full timeTemporary workCasual workFlexible hoursAfternoon shift
$176.9k - $243.23k
...within 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 do so in a timely manner. Base Pay Range $176,900 - $243,232 Benefits Medical insurance Dental...Permanent employmentTemporary workLocal areaRelocation- TrueNorth Medical Physics Positions TrueNorth Medical Physics, a physicist-led, independent medical physics company, is currently seeking two Medical Physicists to join our growing nationwide team. These positions will be full-time and on-site in a beautiful city in the...Full timeTemporary workImmediate startRemote work
- Crossing Hurdles in Canada is seeking a Computational Physics Expert to contribute high-quality insights on AI evaluation projects. The candidate will analyze large-scale scientific data sets and collaborate with interdisciplinary teams to enhance AI capabilities in scientific...
$116.72k - $175.08k
A leading healthcare institution in New York is seeking a Physicist to manage the Radiation Safety program. Responsibilities include overseeing audits, compliance checks, and developing training modules. The ideal candidate will have a Master’s degree in physics and a minimum...$67.74k
...2026, YOU CANNOT SUBMIT A NEW APPLICATION. Step into this critical role where science meets public safety. As a Radiation Health Physicist, you will support the Radiation Protection Program Supervisor in preparing for and responding to radiological emergencies, helping...Full timePart timeWork at officeLocal areaRemote workWork from homeMonday to Friday2 days per week3 days per week- United Surgical Partners International Inc (USPI) is looking for a Health Physicist in New York, NY. The role involves ensuring compliance with radiation safety measures, conducting tests on imaging equipment, and managing radioactive waste. Candidates should have a Master...
$116.72k - $175.08k
Overview The Physicist manages the daily operation of radiation safety office and directly reports to the Chief Radiation Safety Officer. This individual will assistant the Chief radiation Safety officer in running the day-to-day operation of the Radiation Safety program...Full timeTraineeshipWork at officeLocal area- A leading healthcare technology company is seeking a full-time Medical Physicist in Augusta, GA. In this role, you will collaborate with a team to ensure high-quality radiation therapy delivery, handle compliance with safety regulations, and lead clinical education initiatives...Full time
- One Physics, through Petrone Associates in New York, is seeking a Diagnostic Medical Physicist Assistant to provide support in diagnostic medical physics and health physics. This hybrid role allows for hands-on experience and growth within the medical physics field. Qualified...
- A leading academic health institution in New York is hiring Clinical Faculty Medical Physicists. The role involves providing high-quality teaching and training, engaging in clinical development, and participating in comprehensive physics quality assurance. Applicants should...
$182.1k - $300.2k
...Clinical Radiotherapy Physicist The people of Memorial Sloan Kettering Cancer Center (MSK) are united by a singular mission: ending cancer for life. Our specialized care teams provide personalized, compassionate, expert care to patients of all ages. Informed by basic...Flexible hours- Physicist Talent Network Talent network Remote New opportunity Posted by Mercor Application Not started 0 of 2 steps completed 0% Resume | Work Authorization Resume Not done Work Authorization Not done All application steps are reused whenever another role requires the...Hourly payContract workFor contractorsRemote work
- Join to apply for the Medical Health Physicist/Physicist Assistant role at Fluke Health Solutions The successful candidate will provide comprehensive medical health physics services, including serving as the Radiation Safety Officer (RSO) for various hospitals in the region...Local areaWorldwide
- Columbia University Irving Medical Center's department of Environmental Health and Safety is seeking an Associate Health Physicist to join the team. Reporting to, and under the supervision of the Radiation Safety Officer, the Associate Health Physicist supports the day-...Work at officeLocal areaFlexible hours
- SME Careers is seeking physicists for an AI training project where you will review AI-generated responses, evaluate reasoning quality, and provide expert feedback. This role allows you to contribute to future AI projects and enhance model accuracy through your expertise...
$40 per hour
...A leading AI training company is seeking a Theoretical Physicist to evaluate and improve AI models by assessing their reasoning with complex physics questions. The ideal candidate will possess a strong understanding of various physics disciplines and will be responsible...Hourly payRemote workFlexible hours$40 per hour
DataAnnotation in the United States is seeking an experienced Theoretical Physicist to help train AI models. You will evaluate AI outputs and ensure correctness in physics-related queries while enjoying the flexibility to choose projects and work from home. The ideal candidate...Remote jobHourly payWork from homeFlexible hours- ...Industries Software Development Referrals increase your chances of interviewing at Turing by 2x Get notified about new Physicist jobs in New York, United States . We’re unlocking community knowledge in a new way. Experts add insights directly into each article...Contract workFor contractorsFreelanceRemote workWorldwide
$176.9k - $243.23k
Siemens Healthineers is hiring a Medical Physicist for their New York location. You will be responsible for ensuring high-quality and safe radiation therapy, collaborating with cancer care leadership. The ideal candidate should have 3+ years of clinical experience, preferably...
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