Geospace Modeling Scientist — HPC & Space Weather
Johns Hopkins Applied Physics Laboratory
Johns Hopkins Applied Physics Laboratory (APL) seeks a Computational Geospace Modeling Research Scientist to advance large-scale geospace models describing the coupled magnetosphere–ionosphere–thermosphere system. You will develop first-principles numerical models, software, and HPC workflows to support both fundamental science and sponsor-driven space weather and national security applications. Collaborate with geospace physics and computational science experts; validate models with satellite #J-18808-Ljbffr Johns Hopkins Applied Physics Laboratory
$105k
...of-the-art numerical models to better understand... ...atmosphere and space environment? Description... ...problems in space weather and national security... ...seeking a Computational Geospace Modeling Research Scientist to conduct research... ...and modern HPC software infrastructure...SuggestedTemporary workWork experience placementRelocation packageFlexible hours$77.6k - $176k
Quantum Scientist and Modeling and Simulation SpecialistThe Opportunity:Are you excited by the challenge of simulating the future of quantum computing... ...analysis.Build scalable simulation pipelines optimized for HPC clusters, GPUs, or distributed systems.Integrate simulation...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work- ...related to radiation belt dynamics. The position involves work on the Aurorasaurus platform for citizen science contributions to space weather forecasting. Applicants must have a Doctoral Degree and be U.S. Citizens or Lawful Permanent Residents. The role is based at...SuggestedPermanent employment
$145.92k - $191.05k
...materials science, financial modeling, logistics, cybersecurity, and... ...customers across land, sea, air, and space. IonQ is making quantum... ...looking for a Senior Research Scientist - Fault-Tolerant Quantum Algorithms... ...NISQ algorithms vs classical HPC algorithms. Contribute...SuggestedPermanent employmentContract workWork at officeRemote work$105k
...capabilities in machine learning-based surrogate models, scientific automation, AI-assisted... ...containerized, cloud, High Performance Computing (HPC), or distributed computing environments.... ...nation’s most critical defense, security, space and science challenges. While we are...SuggestedWork experience placementInterim roleRemote workRelocation package$105k
...We are seeking an Additive Manufacturing Scientist to work closely with APL’s team of... ...groundbreaking AM research ranging from multiscale modeling and simulation, to performing the... ...D to enable next generation designs for space, air, land and sea‑based applications....Temporary workWork experience placementRelocation packageFlexible hours- ...Environmental Prediction (NCEP) at the Environmental Modeling Center (EMC). This position serves as a member of the... ...customers, and will have direct interaction with NOAA scientists, NCEP centers, National Weather Service (NWS) forecast offices, and academic partners....Full timeFor contractorsFlexible hours
$102.5k - $227.5k
...Processing / Communications and Networking Scientist at Johns Hopkins Applied Physics... ...Group to conduct algorithm development, modeling and analysis for air and missile defense... ...world-class expertise to defense, security, space and science challenges. We offer a welcoming...Full timeFor contractorsInterim roleRelocation packageFlexible hours- The Johns Hopkins University Applied Physics Laboratory is seeking a Space Situational Awareness Analyst to design and run mathematical models and simulations for tracking, estimation, uncertainty, and decision-making problems. You will write Python code to prototype algorithms...
- ...Technologies Group to research and translate advanced vehicle technologies into capable programs supporting national needs. You will model aerodynamics, explore propulsion and thermal concepts, and perform multi‑fidelity analyses to support vehicle design—from concept to...
- ...Hopkins Applied Physics Laboratory (APL) seeks an experienced scientist or engineer to advance remote sensing, applied spectroscopy, and... ...instrumentation. As part of the Optics and Photonics Group, you will model, analyze data, and build prototype systems for defense...Remote work
$69.4k - $158k
...AI and ML Research Scientist The Opportunity: As an analytics professional, you're... ...Python and Embedded C, operationalizing models, containerization, data architecture, and... ...including surveying, scoping the problem space, and defining research questions with evaluation...Full timeContract workPart timeWork at officeLocal areaRemote work$105k
...expertise to an interdisciplinary team of scientists, focused on application development for... ...to projects involving engineering of non-model microbes. Work with a variety of non-model... ...'s most critical defense, security, space and science challenges. While we are dedicated...Temporary workWork experience placementInterim roleRelocation packageFlexible hours$142.8k - $193.2k
...services that protect our cloud from security threats!As an Applied Scientist on our team, you'll analyze data using GenAI and other AI/ML... ...we can’t achieve.Basic qualifications- 3+ years of building models for business application experience- PhD, or Master's degree and...Flexible hours- ...International Corp. (SAIC) is seeking a research scientist to support the Hydrological Sciences Lab (HSL) at NASA Goddard Space Flight Center in Greenbelt, MD. The... ...support the development of integrated water cycle modeling tools in an open science environment. The candidate...Remote work
$167.1k - $226.1k
We are seeking a Senior Applied Scientist to pioneer the application of artificial intelligence and machine learning to cyber threat intelligence... ...engineering approaches fall short—from building predictive models that score threat likelihood against Amazon's specific attack...Flexible hours$85.3k
...emphasis on advancing capabilities in machine learning based surrogate models, scientific automation, AI assisted reasoning, and AI guided... ...with containerized, cloud, High Performance Computing (HPC), or distributed computing environments. Ability to obtain an Interim...Interim roleRemote work- ...Applied Physics Laboratory (APL) in Laurel, MD is seeking a Senior Navigation Analyst to advance the mathematical and physics-based modeling of navigation systems for the US Navy. You will model errors, assess system performance, and work with a team of mathematicians,...
$77.6k - $176k
Quantum Scientist and Error Correction SpecialistThe Opportunity:Are you driven by the challenge of pushing quantum technology to its... ...level Verification and Validation (V&V) pipeline.Collaborate with modeling and simulation experts to integrate noise models into QEC...Full timeContract workPart timeWork at officeLocal areaRemote work$70k - $82k
...of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and... ...Technical Services IncBusiness Line: EnvironmentWork Location Model: HybridOperating Group: AmericasPrimary Location: US - Annapolis...Full timeFor contractorsFor subcontractorWork at officeLocal areaWorldwideRelocationHome officeFlexible hours$104k - $166k
ResponsibilitiesPeraton Labs is seeking AI/ML Research Scientists to support the development of AI-enabled... ...or TensorFlowFamiliarity with Anthropic Model Context Protocol (MCP)Experience with... ...threats across all domains: land, sea, space, air, and cyberspace. The company serves...Contract workLocal areaShift work$85.3k
...multi‑agent autonomy Have experience adapting and deploying AI models for real‑time inference on embedded/edge platforms (e.g., Jetson... ...class expertise to our nation’s most critical defense, security, space and science challenges. We offer a vibrant, welcoming atmosphere...Temporary workWork experience placementInterim roleImmediate startRelocation packageFlexible hours$85k
...chemistry? Are you passionate about collaborating with outstanding scientists and engineers to develop your own skills while contributing to... ...expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving...Temporary workWork experience placementRelocation packageFlexible hours$10k
...Understanding of text encoding vectors Understanding of the differences between transformer architectures (like Marian) and Large Language Models. Be able to explain the strengths and weaknesses of these two related architectures for Machine Translation Ability to...Hourly payFull timeContract workTemporary workWork experience placementSummer workImmediate startRemote work- ...interdisciplinary work spanning robotics control, AI, perception, and human-robot collaboration, with applications across defense, space, healthcare, and national challenges. Successful candidates will hold a PhD and have experience in robotics or AI, know ROS2, Python...
$77.6k - $176k
...all the information available today, it takes a skilled earth scientist to know how to find and interpret the best data to give their... ...requirements. You will conduct independent research, technical writing, modeling, and overseeing or advising with allied engineering or science...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Career Title: Nurse Scientist Department: Research and Quality Salary: Competitive salary commensurate... ...paid time off. Our modern office spaces are designed to foster collaboration and... ...demands within Health Care. Be a role model for embracing and empowering the uniqueness...Work experience placementWork at officeLocal areaFlexible hours
- ...systems, and research capabilities while advancing Earth system modeling, environmental data analysis, and related scientific... ...research and pre-operational scientific systems. Collaborate with scientists, engineers, and external partners on multidisciplinary research...Permanent employmentFull timeTemporary workLocal areaFlexible hours
- ...projects, mentor teams, and collaborate with sponsors to advance defensible, molecular biology-based solutions. You will work with diverse microbes and non-model organisms, develop new assays, and contribute to both internal and external initiatives. #J-18808-Ljbffr...
$102.5k - $227.5k
A leading research institution in Laurel, MD, is seeking a 2026 PhD Graduate - AI/ML Research Scientist. The ideal candidate will contribute to transformative AI research, collaborating with project managers and publishing findings. PhD and strong programming skills in...
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