NewSenior AI Inference Engineer - Model Optimization & Deployment ZooxSenior AI Inference Engineer - Model Optimization & DeploymentSan Diego, CAIn this role, you will: Optimize large-scale models (Multi-Modal Sensor Fusion models, LLMs, VLMs) using advanced quantization (PTQ, QAT), pruning, mixed-precision inference frameworks, and parameter-efficient fine-tuning (LoRA, QLoRA). Proven experience optimizing large-scale models (Multi-Modal Sensor Fusion models, LLMs, VLMs/VLAs) utilizing Efficient Attention mechanisms (e.g., FlashAttention, Linear Attention), KV-cache optimization (e.g., PagedAttention) and Speculative Decoding.
Senior Associate, Bess Modeling & Structuring Clearway Energy, Inc.Senior Associate, Bess Modeling & StructuringSan Diego, CA$115,000–$150,000 / yearAlong with our public affiliate Clearway Energy, Inc., our portfolio comprises approximately 11.6 GW of gross generating capacity in 26 states, including 9.1 GW of wind, solar, and battery energy storage assets, and over 2.5 GW of conventional dispatchable power generation providing critical grid reliability services. Along with our public affiliate Clearway Energy, Inc., our portfolio comprises approximately 11.8 GW of gross generating capacity in 26 states, including 9.1 GW of wind, solar, and battery energy storage assets, and over 2.8 GW of flexible dispatchable power generation providing critical grid reliability services.
Senior Engineer - Floodplain Modeling DudekSenior Engineer - Floodplain ModelingSan Diego, California$100,000–$130,000 / yearFull timeIn this role, you will collaborate with multidisciplinary teams, contribute technical expertise related to hydrologic and hydraulic modeling, support regulatory compliance efforts, and help ensure successful project delivery through quality control, budget awareness, and client coordination. As a Water Resources Engineer , you will provide planning, analysis, and design support for flood mitigation, stream restoration, culvert replacement, and stormwater capture projects serving public agency clients throughout California.
Senior Associate, BESS Modeling & Structuring Clearway Energy Group LLCSenior Associate, BESS Modeling & StructuringSan Diego, CA$137,000–$150,000 / yearIn this role, you will be building Clearway's internal quantitative modeling platform (CWENQuant), developing advanced BESS dispatch optimization models, and directly impacting major commercial decisions across trading/origination/development/asset management. Build and enhance CWENs quantitative modeling platform (CWENQ); develop data pipelines with internal and external resources, create automated workflows to produce analysis, build market data dashboards with the use of data science and optimization.
Principal / Sr Principal Engineer Systems Modeling Simulation Northrop GrummanPrincipal / Sr Principal Engineer Systems Modeling SimulationSan Diego, CA$114,000–$171,000 / yearBasic Qualifications for Sr Principal Systems Modeling and Simulation Engineer: Bachelor's degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline and 8 years of statistical analysis, data analysis, or system modeling experience in a professional environment; OR Master's degree in a (STEM) discipline and 6 years of statistical analysis, data analysis, or system modeling experience in a professional environment; OR PhD in a (STEM) discipline and 4 year of statistical analysis, data analysis, or system modeling experience in a professional environment. Basic Qualifications for Principal Systems Modeling and Simulation Engineer: Bachelor's degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline and 5 years of statistical analysis, data analysis, or system modeling experience in a professional environment; OR Master's degree in a (STEM) discipline and 3 years of statistical analysis, data analysis, or system modeling experience in a professional environment; OR PhD in a (STEM) discipline and 1 year of statistical analysis, data analysis, or system modeling experience in a professional environment.
SoC Modeling Engineer Qualcomm IncSoC Modeling EngineerSan Diego, CA$115,600–$173,400 / yearQualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law. Minimum Qualifications: Bachelor''s degree in Science, Engineering, or related field and 2+ years of ASIC design, verification, validation, integration, or related work experience.
GPU Performance Modeling Engineer Apple IncGPU Performance Modeling EngineerSan Diego, CAAs a GPU performance modeling engineer, you will be responsible for developing cycle-approximate perf C/C++ models in close collaboration with architects and designers. You'll ensure Apple products and services can seamlessly and efficiently handle the tasks that make them beloved by millions.
Modeling And Simulation Engineering Manager 2 Northrop GrummanModeling And Simulation Engineering Manager 2San Diego, CA$158,700–$238,100 / yearThis role will be responsible for, the direct supervision/management of the staff, providing objective-oriented direction to subordinates utilizing mgmt guidelines & general policies, coordinating the priorities between multiple OU (Operating Units), ensuring high quality engineering analyses, talent development and management, driving continuous improvement initiatives, and planning and program performance addressing cost, schedule, technical performance, and quality of all work packages. This role will lead the Modeling and Simulation team through all Program responsibilities, including: simulating operations and developing models that simulate system behavior, modeling operational environments, performing trade studies via simulation, and recommending alternative architectures.
Modeling and Simulation Engineering Manager 2 Northrop Grumman CorpModeling and Simulation Engineering Manager 2San Diego, CA$158,700–$238,100 / yearThis role will be responsible for, the direct supervision/management of the staff, providing objective-oriented direction to subordinates utilizing mgmt guidelines & general policies, coordinating the priorities between multiple OU (Operating Units), ensuring high quality engineering analyses, talent development and management, driving continuous improvement initiatives, and planning and program performance addressing cost, schedule, technical performance, and quality of all work packages. This role will lead the Modeling and Simulation team through all Program responsibilities, including: simulating operations and developing models that simulate system behavior, modeling operational environments, performing trade studies via simulation, and recommending alternative architectures.
Staff Engineer, Modeling & Simulation (R4869) Shield AI IncStaff Engineer, Modeling & Simulation (R4869)San Diego, CA150,000 - $220,000 a year #LI-SM1 #LD Full-time regular employee offer package: Pay within range listed + Bonus + Benefits + Equity Temporary employee offer package: Pay within range listed above + temporary benefits package (applicable after 60 days of employment) Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location. Staff Engineer, Modeling & Simulation (R4869) San Diego, California X-BAT Division - X-BAT Engineering - Software / Full Time Employee / On-site apply for this job Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems.
Systems Modeling and Simulation Engineer (Engineer or Principal Level) Northrop Grumman CorpSystems Modeling and Simulation Engineer (Engineer or Principal Level)San Diego, CA$91,800–$137,600 / yearPrincipal Systems Engineer: Must have a Bachelor of Science degree in a STEM field and 5 years of relevant military / professional experience, OR a Master of Science degree in a STEM field 3 years of relevant military / professional experience, OR a PhD and 1 year of relevant military / professional experience. Northrop Grumman Aeronautics Systems has an opening for a Systems Modeling and Simulation Engineer (Engineer or Principal Level) to join our team of qualified, diverse individuals within our Systems Engineering organization.
Systems Modeling And Simulation Engineer (Engineer Or Principal Level) Northrop GrummanSystems Modeling And Simulation Engineer (Engineer Or Principal Level)San Diego, CA$91,800–$137,600 / yearPrincipal Systems Engineer: Must have a Bachelor of Science degree in a STEM field and 5 years of relevant military / professional experience, OR a Master of Science degree in a STEM field 3 years of relevant military / professional experience, OR a PhD and 1 year of relevant military / professional experience. Northrop Grumman Aeronautics Systems has an opening for a Systems Modeling and Simulation Engineer (Engineer or Principal Level) to join our team of qualified, diverse individuals within our Systems Engineering organization.
Model Based Systems Engineer Marlin Alliance IncModel Based Systems EngineerSan Diego, CAExperience identifying risks associated with the development of enterprise architectures to address system of systems cybersecurity designs, maximizing common and inheritable security controls in support of a defense in depth strategy through the utilization of digital engineering methods for efforts in the RDT&E phase of the acquisition life cycle. Working within secure frameworks, the engineer collaborates with multidisciplinary stakeholders to modernize naval capabilities, requiring a minimum SECRET clearance with a preference for Top Secret (TS) eligibility to support sensitive, mission-focused initiatives.
Model Based Systems Engineer The Marlin AllianceModel Based Systems EngineerSan Diego, CA$120,000–$155,000 / yearExperience identifying risks associated with the development of enterprise architectures to address system of systems cybersecurity designs, maximizing common and inheritable security controls in support of a defense in depth strategy through the utilization of digital engineering methods for efforts in the RDT&E phase of the acquisition life cycle. Working within secure frameworks, the engineer collaborates with multidisciplinary stakeholders to modernize naval capabilities, requiring a minimum SECRET clearance with a preference for Top Secret (TS) eligibility to support sensitive, mission-focused initiatives.
Mixed-Signal Behavioral Modeling Engineer Apple IncMixed-Signal Behavioral Modeling EngineerSan Diego, CAYou will work with other experts in this domain to enhance modeling methodology, improve functional coverage, optimize modeling flows and enable new tools to identify custom circuit issues. This role will provide the opportunity to work on state of the art mixed-signal systems used in Apples world-leading SoCs, and shape the cutting edge of the behavioral model field.
Model-Based Systems Engineer (Junior-Mid) G2 Ops, Inc.Model-Based Systems Engineer (Junior-Mid)San Diego, CA$90,000–$125,000 / yearIn this role, you’ll develop Model-Based Systems Engineering products and digital engineering deliverables that support requirements, system design, analysis, verification, validation, interoperability, and acquisition lifecycle decisions. Experience with a collaborative MBSE or digital engineering environment, such as MagicDraw/Cameo Systems Modeler, Sparx Systems Enterprise Architect, IBM Rational Rhapsody, System Architect, or a comparable tool.
Model-Based Systems Engineer (Mid - Senior Level) G2 Ops, Inc.Model-Based Systems Engineer (Mid - Senior Level)San Diego, CARemote$135,000–$185,000 / yearG2 Ops leverages over a decade of experience integrating Systems, Cybersecurity, and Software Engineering techniques to provide solutions to a growing list of Government and private customers. Team members support mission-focused projects alongside highly skilled technical professionals across engineering, cybersecurity, operations, and program teams.
Senior Model Based Systems Engineer Science Applications International CorpSenior Model Based Systems EngineerSan Diego, CA$120,001–$160,000 / yearThis role focuses on advancing model-based systems engineering (MBSE), digital engineering (DE), and system-of-systems (SoS) capabilities to address evolving engineering challenges and deliver mission success. Promote and implement systems/digital engineering best practices to improve mission outcomes, enhance stakeholder collaboration, and enable advanced simulations and analyses.
Lead Data Scientist - Growth & Marketing Models FairSquareLead Data Scientist - Growth & Marketing ModelsSan Diego, CA$150,000–$170,000 / yearCollaborate with engineering and analytics partners to move models into reliable production workflows, then investigate performance changes and recalibrate, retrain, or replace models when needed. Master's degree or higher in statistics, mathematics, computer science, engineering, operations research, economics, or another quantitative discipline — or equivalent hands-on experience shipping production models.
Senior Engineer, XBAT Simulation Modeling (R4546) (TX/SD/BOS) Shield AI IncSenior Engineer, XBAT Simulation Modeling (R4546) (TX/SD/BOS)San Diego, CA$105,000–$155,000 / yearYou'll design, build, and scale novel aircraft subsystem models, develop infrastructure that enables automated testing for our XBAT product line, and perform verification and validation of simulation pipelines. As a Senior Modeling & Simulation Engineer, you will be dedicated to Shield AI's next-generation aircraft program, contributing to our modeling and simulation tooling pipeline.