Senior Thermal Modeling Analyst Radiant IndustriesSenior Thermal Modeling AnalystEl Segundo, CaliforniaTotal compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. You’ll work on cutting edge technical problems for a high temperature gas reactor that inform decisions across reactor systems, cooling systems, shielding, and more.
Senior Thermal Modeling Engineer Radiant IndustriesSenior Thermal Modeling EngineerEl Segundo, CaliforniaPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Senior Thermal Modeling & Analysis Engineer Radiant IndustriesSenior Thermal Modeling & Analysis EngineerEl Segundo, CaliforniaPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Modeling & Simulation Engineer, Radars CHAOS IndustriesModeling & Simulation Engineer, RadarsEl Segundo, California$140,000–$190,000 / yearCharacterize performance using metrics such as signal-to-noise or signal-to-interference-plus-noise ratio, probability of detection, false-alarm performance, coverage, detection range, measurement accuracy, track accuracy, revisit rate, update rate, latency, track capacity, and robustness to environmental or threat effects. We develop physics-based models, simulation environments, and analysis tools that help engineering teams evaluate system behavior, improve designs, and reduce risk before hardware design, integration, test, and fielding.
Modeling & Simulation Engineer, Missiles CHAOS IndustriesModeling & Simulation Engineer, MissilesEl Segundo, California$140,000–$190,000 / yearDemonstrated depth in at least one relevant missile modeling area, such as flight dynamics and vehicle modeling; guidance-law development or analysis; flight-control, autopilot, or control-system modeling; navigation, estimation, or multisensor integration; trajectory optimization or weapon-system performance analysis; seeker, tracker, fire-control, or terminal-engagement integration; or real-time simulation, HITL, or HWIL. Experience with tactical missiles, strategic missiles, ballistic systems, interceptors, cruise missiles, air-launched weapons, ground-launched weapons, hypersonic vehicles, launch vehicles, or other advanced guided flight systems.
NewExperienced Space Systems Modeling & Simulation Engineer BoeingExperienced Space Systems Modeling & Simulation EngineerEl Segundo, CaliforniaThe Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science.
Semiconductor Device Modeling Engineer HRLSemiconductor Device Modeling EngineerMalibu, CA$140,700–$175,950 / yearYou will utilize both commercial and proprietary device simulation tools to model state-of-the-art electronic technologies like FinFETs and gate-all-around transistors, as well as design and analyze a variety of other classical and quantum nanodevices, including semiconductor spin qubits. Particular areas of focus include understanding semiclassical and quantum transport, electrostatic integrity, and response to device stressors such as heat and strain to predict and optimize performance and interpret experimental data.
Systems Engineer - Modeling, Simulation & Digital Mission Engineering Leidos Holdings IncSystems Engineer - Modeling, Simulation & Digital Mission EngineeringCA$107,900–$195,050 / yearThis individual will work closely with Coast Guard leadership, program managers, enterprise architects, operations analysts, developers, cybersecurity teams, and mission stakeholders to define technical requirements, develop and execute simulation-based analyses, and ensure alignment between operational needs, mission outcomes, and enterprise engineering objectives. Leidos's Digital Sector is seeking a Systems Engineer-Modeling, Simulation & Digital Mission Engineer to support the U.S. Coast Guard CG-TECH-DME organization in executing enterprise digital transformation, digital engineering, and modeling and simulation (M&S) initiatives supporting Force Design 2028 objectives.
Modeling & Simulation Software Architect 6 (AHT) Northrop Grumman CorpModeling & Simulation Software Architect 6 (AHT)Northridge, CA$192,800–$289,200 / yearBasic Qualifications - (Level 6): BS degree in aerospace engineering, physics, software engineering, systems engineering, or a related field is required with 14 years of relevant software engineering experience or closely related technical development or an MS degree in areas above with 12 years of the same experience mentioned. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Principal Scientist - Modeling & Simulation Amgen Inc.Principal Scientist - Modeling & SimulationThousand Oaks, CAIn addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include: A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts. As an organization dedicated to improving the quality of life for people around the world, Amgen fosters an inclusive environment of diverse, ethical, committed and highly accomplished people who respect each other and live the Amgen values to continue advancing science to serve patients.
Staff Machine Learning Engineer, Generative AI Modeling and Inference Snap IncStaff Machine Learning Engineer, Generative AI Modeling and InferenceSanta Monica, CA$229,000–$343,000 / yearOur team creates intuitive tools, platforms, and agentic systems that empower creators, developers, and internal teams to bring ideas to life, while advancing personalized, human-centric experiences across mobile, web, and wearable devices like Spectacles. 8+ years of post-Bachelor's machine learning or related experience; or a Master's degree in a technical field + 7+ years of post-grad ML or related experience; or a PhD in a related technical field + 4+ years of post-grad ML or related experience.
NewStaff Machine Learning Engineer, Diffusion, Generative Modeling and Inference SnapStaff Machine Learning Engineer, Diffusion, Generative Modeling and InferenceSanta Monica, CaliforniaOur team creates intuitive tools, platforms, and agentic systems that empower creators, developers, and internal teams to bring ideas to life, while advancing personalized, human-centric experiences across mobile, web, and wearable devices like Spectacles. 8+ years of post-Bachelor’s machine learning or related experience; or a Master’s degree in a technical field + 7+ years of post-grad ML or related experience; or a PhD in a related technical field + 4+ years of post-grad ML or related experience.
NewM&A Tax Manager - Partnership Consulting & Modeling Baker Tilly Advisory Group, LPM&A Tax Manager - Partnership Consulting & ModelingEl Segundo, CaliforniaBaker Tilly Advisory Group, LP and Baker Tilly US, LLP, trading as Baker Tilly, are independent members of Baker Tilly International, a worldwide network of independent accounting and business advisory firms in 141 territories, with 43,000 professionals and a combined worldwide revenue of $5.2 billion. Baker Tilly is a leading advisory, tax and assurance firm, providing clients with a genuine coast-to-coast and global advantage in major regions of the U.S. and in many of the world's leading financial centers - New York, London, San Francisco, Los Angeles, Chicago and Boston.
Space Systems Modeling and Analysis Engineer Amazon.com IncSpace Systems Modeling and Analysis EngineerNorthridge, CAWe are seeking a Space Systems Modeling and Analysis Engineer to develop and deploy high-fidelity computational models of multi-orbit space architectures supporting satellite communications (SATCOM), navigation warfare (NAVWAR), space-based sensing and targeting (SBST), and missile warning and tracking (MWT) missions. You will perform constellation-level operational availability analysis that goes beyond link coverage to account for real-world operational impacts such as downtime due to routine on-orbit maintenance, ground gateway availability, and disturbances from both ground- and space-based threats.
Principal Scientist - Clinical Pharmacology Modeling And Simulation Amgen Inc.Principal Scientist - Clinical Pharmacology Modeling And SimulationThousand Oaks, CAIn addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include: A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts. Develop integrated clinical pharmacology plans addressing key program questions related to PK, PD, exposure-response, dose and regimen selection, drug-drug interactions, intrinsic and extrinsic factors, special populations, ethnic sensitivity, formulation changes/biopharmaceutics.
Principal Scientist - Clinical Pharmacology Modeling and Simulation AmgenPrincipal Scientist - Clinical Pharmacology Modeling and SimulationThousand Oaks, CaliforniaIn addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include: A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts. Develop integrated clinical pharmacology plans addressing key program questions related to PK, PD, exposure-response, dose and regimen selection, drug-drug interactions, intrinsic and extrinsic factors, special populations, ethnic sensitivity, formulation changes/biopharmaceutics.
NewPrincipal / Senior Principal Engineer - Modeling Simulation & Analysis Northrop Grumman CorpPrincipal / Senior Principal Engineer - Modeling Simulation & AnalysisWoodland Hills, CA$114,000–$171,000 / yearBasic Qualifications for Senior Principal MS&A Engineer: Bachelor's degree in a STEM discipline plus 8 years of relevant experience; Master's degree in a STEM discipline plus 6 years of relevant experience; PhD in a STEM discipline plus 4 years of relevant experience. Basic Qualifications for Principal MS&A Engineer: Bachelor's degree in a STEM discipline plus 5 years of relevant experience; Master's degree in a STEM discipline plus 3 years of relevant experience; PhD in a STEM discipline plus 1 year of relevant experience.
Senior Data Scientist - Detection & Modeling TWG Global AISenior Data Scientist - Detection & ModelingSanta Monica, California$190,000–$290,000 / yearAs a Senior Data Scientist for Detection & Modeling, you'll own the features and models at the core of the surveillance systems — the layer that turns raw trading behavior into scored, explainable signals — and you'll evolve that layer as the systems mature and the labeled datasets grow. Our decentralized structure enables each business unit to operate autonomously, supported by a central AI Solutions Group, while strategic partnerships with leading data and AI vendors fuel game-changing efforts in marketing, operations, and product development.
Machine Learning Engineering Manager - Ads Engagement Modeling Reddit IncMachine Learning Engineering Manager - Ads Engagement ModelingCARemote$230,000–$322,000 / yearTeam overview: The Engagement Modeling Team at Reddit focuses on building machine learning models to drive on-platform user engagement with diverse media and content, with a focus on predictive modeling to improve interactions of click-throughs and video view-throughs. Exceptional Communication & Collaboration: Strong interpersonal skills and a collaborative mindset, with the ability to effectively communicate complex technical topics to diverse audiences and build strong relationships with cross-functional partners.
Semiconductor Device Modeling Engineer HRL LaboratoriesSemiconductor Device Modeling EngineerMalibu, CA$140,700–$175,950 / yearExperience with commercial multiphysics simulation softwareAbility to collaborate and communicate effectively with fellow team members, present ideas and results in technical presentations, and contribute to written research reports Preferred Qualifications: Experience developing and applying semiclassical and quantum transport techniques for semiconductor devices such as the Boltzmann transport equation (BTE) and non-equilibrium Green’s functions (NEGF)Background in collaborative code development utilizing multiple computer languages, including C++ and Python.