PhD Medical Physicist Medpace Holdings IncPhD Medical PhysicistDenver, COWhen you join Medpace, you become part of an innovative team that brings cutting-edge therapies to market while building a meaningful and rewarding career focused on scientific excellence and improving patient outcomes around the world through continuous learning and cross-functional collaboration. We leverage in-country regulatory and therapeutic expertise across all major therapeutic areas including oncology, cardiology, metabolic, endocrinology, central nervous system, and anti-viral and anti-infective.
PhD Medical Physicist Medpace, Inc.PhD Medical PhysicistDenver, ColoradoFull timeWhen you join Medpace, you become part of an innovative team that brings cutting-edge therapies to market while building a meaningful and rewarding career focused on scientific excellence and improving patient outcomes around the world through continuous learning and cross-functional collaboration. We leverage in-country regulatory and therapeutic expertise across all major therapeutic areas including oncology, cardiology, metabolic, endocrinology, central nervous system, and anti-viral and anti-infective.
Physicist - Certified Dayton Physicians NetworkPhysicist - CertifiedEnglewood, ColoradoSummary: The Medical Physicist maintains optimal, safe and effective patient care with regard to diagnosis and radiation treatment. The ASTRO Accreditation Program for Excellence (APEx) is an independent radiation oncology practice accreditation program.
Laser Plasma Interaction Computational Physicist Xcimer Energy IncLaser Plasma Interaction Computational PhysicistDenver, CO$170,000–$210,000 / yearImplement and validate core physics models including collisional plasma kinetics, paraxial laser propagation, stimulated Raman scattering (SRS), stimulated Brillouin scattering (SBS), filamentation, and cross-beam energy transfer (CBET). Collaborate cross-functionally with laser architecture, gas optics, radiation hydrodynamics, experimental physics, and other engineering teams to prioritize simulation efforts and integrate modeling outputs into broader system development activities.
Lead Experimental Physicist Xcimer Energy IncLead Experimental PhysicistDenver, CO$200,000–$225,000 / yearYou will work closely with scientists, engineers, technicians, shot directors, and leadership, serving as the technical driver for assigned experimental programs. Rapidly learn and develop deep understanding of complex experimental platforms, including lasers, diagnostics, and supporting subsystems.
Computational Physicist - Fluid Dynamics Xcimer Energy IncComputational Physicist - Fluid DynamicsDenver, CO$160,000–$200,000 / yearThe ideal candidate brings deep expertise in numerical methods for fluid dynamics, hands-on experience with invariant-domain preserving (IDP) methods, strong experience with finite element frameworks (particularly deal. As a Computational Physicist (Fluid Dynamics) at Xcimer, you will contribute to the theoretical and computational development of multi-material radiation hydrodynamics models that support inertial confinement fusion (ICF).
Pulsed Power Physicist Xcimer Energy IncPulsed Power PhysicistDenver, CO$120,000–$160,000 / yearYou will lead cathode development across multiple emitter technologies, design and optimize hibachi foil/anode structures for beam transport, and build complex experimental systems from concept through commissioning. As a Pulsed Power Physicist, you will work on the science and engineering of electron-beam cathode systems for Xcimer''s pulsed power driven inertial fusion energy program.
Part-Time Radioactive Materials Licensing Physicist (PT) Rocky Mountain Cancer CentersPart-Time Radioactive Materials Licensing Physicist (PT)Denver, Colorado$90,000–$130,000 / yearResponsibilities: Summary: The Radioactive Materials Licensing Physicist (PET Imaging) is responsible for the oversight, compliance, and technical support of radioactive materials use associated with Positron Emission Tomography (PET), CT, Theranostics and related nuclear medicine services. Reporting Structure:This position reports directly to the Director of Clinical Services and works in close collaboration with the Radiation Safety Officer, Nuclear Medicine leadership, and PET clinical teams.
Optical Physicist Atom ComputingOptical PhysicistBoulder, CO$160,000–$185,000 / yearAt Atom Computing, we build quantum computers using arrays of optically trapped neutral atoms that will empower customers to achieve unprecedented computational breakthroughs. Collaborate with a multidisciplinary team of experimental physicists, quantum theorists, optical engineers, and hardware and software engineers to integrate new technologies into our quantum computers.
Staff Quantum Sensor Physicist InfleqtionStaff Quantum Sensor PhysicistBoulder, COWorks with electrical, mechanical, software, firmware, vacuum, laser, and controls engineering teams to develop requirements, guide design trades, and convert physics concepts into buildable and operable instrument designs. Participates in and/or leads research and development projects involving atom interferometry, atom-based inertial and gravitational sensing, cold-atom systems, laser systems, vacuum systems, controls, and quantum sensing systems.
Applied Physicist - Quantum RF Sensing (QRF) InfleqtionApplied Physicist - Quantum RF Sensing (QRF)Louisville, CO$145,000–$170,000 / yearDemonstrated hands-on experience personally building, aligning, operating, and troubleshooting complex experimental apparatus that integrates two or more of the following: lasers or optics, electronics, RF or microwave hardware, thermal or mechanical hardware, and software or controls. Bachelor’s degree in physics, applied physics, optical engineering, electrical engineering, or a closely related field plus at least four years of relevant hands-on experimental experience; a master’s degree plus at least two years; or a PhD with directly relevant experimental research.
Mid-Level Radiation Health Physicist - Environmental Remediation Jacobs Solutions IncMid-Level Radiation Health Physicist - Environmental RemediationDenver, CO$85,000–$127,000 / yearAt Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. Projects could be executed under EPA, NRC, Agreement States, USACE, or Tribal Agency authority and may include investigations, risk assessments, feasibility studies, engineering analysis, remedial actions, and closures.
Radiation Health Physicist - Environmental Remediation Jacobs Solutions IncRadiation Health Physicist - Environmental RemediationDenver, CO$74,700–$112,000 / yearCityStateCountrySan FranciscoCaliforniaUnited StatesSan DiegoCaliforniaUnited StatesSeattleWashingtonUnited StatesPortlandOregonUnited StatesReddingCaliforniaUnited StatesOaklandCaliforniaUnited StatesTempeArizonaUnited StatesSalt Lake CityUtahUnited StatesGreenvilleSouth CarolinaUnited StatesDenverColoradoUnited States. At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.
Quantum Physicist InfleqtionQuantum PhysicistBoulder, CO$130,000–$211,000 / yearWe encourage applications from experimental physicists with expertise in Atomic, Molecular, and Optical (AMO) physics , particularly those with experience in the coherent control of quantum systems such as ultracold atoms, trapped ions, and diamond NV centers. Ability to work both autonomously—taking high-level goals as input to develop and execute an optimal plan while gathering necessary resources—and collaboratively, by soliciting and incorporating input from colleagues.
Quantum Physicist (Quantum Computing) InfleqtionQuantum Physicist (Quantum Computing)Boulder, CO$130,000–$211,000 / yearWe encourage applications from experimental physicists with expertise in Atomic, Molecular, and Optical (AMO) physics , particularly those with experience in the coherent control of quantum systems such as ultracold atoms, trapped ions, and diamond NV centers. Ability to work both autonomously—taking high-level goals as input to develop and execute an optimal plan while gathering necessary resources—and collaboratively, by soliciting and incorporating input from colleagues.
Applied Physicist - Quantum RF Sensing (Qss) InfleqtionApplied Physicist - Quantum RF Sensing (Qss)Louisville, CO$145,000–$170,000 / yearDemonstrated hands-on experience personally building, aligning, operating, and troubleshooting complex experimental apparatus that integrates two or more of the following: lasers or optics, electronics, RF or microwave hardware, thermal or mechanical hardware, and software or controls. Bachelor’s degree in physics, applied physics, optical engineering, electrical engineering, or a closely related field plus at least four years of relevant hands-on experimental experience; a master’s degree plus at least two years; or a PhD with directly relevant experimental research.
Applied Physicist - Quantum RF Sensing (Qrf) InfleqtionApplied Physicist - Quantum RF Sensing (Qrf)Louisville, CO$145,000–$170,000 / yearDemonstrated hands-on experience personally building, aligning, operating, and troubleshooting complex experimental apparatus that integrates two or more of the following: lasers or optics, electronics, RF or microwave hardware, thermal or mechanical hardware, and software or controls. Bachelor’s degree in physics, applied physics, optical engineering, electrical engineering, or a closely related field plus at least four years of relevant hands-on experimental experience; a master’s degree plus at least two years; or a PhD with directly relevant experimental research.
Optical Physicist Atom Computing, Inc.Optical PhysicistBoulder, CO$160,000–$185,000 / yearWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. At Atom Computing, we build quantum computers using arrays of optically trapped neutral atoms that will empower customers to achieve unprecedented computational breakthroughs.
Deployment Physicist, On-Premises Installation - 572 QuantinuumDeployment Physicist, On-Premises Installation - 572Broomfield, CO$175,000–$210,000 / yearWith active engagements spanning pharmaceuticals, material science, financial services, government, industrial sectors, and leading academic and research institutions worldwide, we are helping organizations unlock the transformative potential of quantum computing. We are seeking a highly qualified Deployment Physicist, On-premises Installation based in our London or Cambridge locations to install and service Helios systems worldwide for our Hardware-as-a-Service business.
Lead Quantum Hardware Physicist - 790 QuantinuumLead Quantum Hardware Physicist - 790Broomfield, CO$164,000–$205,000 / yearYou will leverage hands-on experience operating complex quantum systems to guide hardware design decisions, improve system usability, and define the software orchestration and monitoring capabilities required to efficiently operate, diagnose, and maintain commercial quantum computers. With active engagements spanning pharmaceuticals, material science, financial services, government, industrial sectors, and leading academic and research institutions worldwide, we are helping organizations unlock the transformative potential of quantum computing.