Lead Modeling And Simulation Engineer Jobs

SIXGEN’s mission is to deliver agile, mission-ready cybersecurity solutions that empower government and critical infrastructure organizations to stay ahead of advanced cyber threats. We combine innovation, deep expertise, and cutting-edge capabilities to uncover vulnerabilities, protect vital systems, and ensure operational superiority in an ever-evolving digital landscape. POSITION OVERVIEW Position: Lead Modeling and Simulation Engineer Job Type: Full Time Location: Onsite Clearance Requirements: TS/SCI & Poly (MUST HAVE) Travel: Up to 10% ABOUT THE TEAM SIXGEN supports missions by serving government and commercial organizations as they overcome global cybersecurity challenges. In this position, you’ll provide meaningful support to our customer’s missions and operations. You’ll work alongside a team of highly skilled operators who are dedicated to using innovative processes, tools, and techniques to get things done. Key Responsibilities Lead the development and implementation of cyber-physical and virtual simulation environments, including test ranges and emulated networks Design and execute modeling frameworks to replicate real-world systems, threats, and operational scenarios Integrate live, virtual, and constructive (LVC) simulation capabilities to support training, testing, and mission rehearsal Collaborate with cyber operators, engineers, and analysts to ensure simulations accurately reflect threat behaviors and mission requirements Oversee the validation and verification (V&V) of models and simulation outputs to ensure accuracy and reliability Support data collection, analysis, and visualization from simulation activities to inform decision-making Ensure compliance with DoD/IC modeling and simulation standards, cybersecurity requirements, and system accreditation processes Required Qualifications Bachelor’s or Master’s degree in Computer Science, Engineering, Mathematics, or a relate

Systems Engineer (Modeling & Simulation) (Associate or Mid-Level) Company: The Boeing Company Boeing Defense & Security (BDS) is looking for an Associate or Mid-Level Systems Engineer (Modeling & Simulation) (Level 2 or 3) to join our multi-disciplined engineering team in Albuquerque, New Mexico designing and developing advanced concepts on a DOD propriety program . This position will join a multi-disciplined team of engineers and scientists to develop and test advanced concepts for the Department of Defense. Work could include such things as image processing and analysis, radiometry, modeling and simulation, evaluation of field data to anchor models, and wherever the data may lead throughout the program. The ideal candidate will have strong MATLAB or Mathematic skills, an interest in data analysis; modeling and simulation; and some knowledge of optics and electro-optics. Position Responsibilities: Assists in developing and validating requirements for various electro-optical systems and components Uses data analysis results and output of mod/sim tools to assist in the development and validation of requirements for electro-optical systems, mechanical systems, interconnects and structures Works with engineering teams to collect and analyze data used to anchor models Performs complicated trade studies, modeling, simulation and other forms of analysis to predict component, interconnects and system performance and to optimize design around established requirements Defines and conducts critical analyses of various kinds to validate performance of designs to requirements Defines and conducts tests to validate performance of designs to requirements and anchor models to fi

Job Details: Job Description: In this role, you will lead cross-functional collaboration to advance circuit simulation and modeling capabilities for advanced foundry technologies. Your responsibilities will include: Vendor collaboration: Partnering with EDA vendors to enhance and validate industry-standard simulation tools and design flows. Technology alignment: Working closely with technology leaders, VLSI physical design teams, and PDK teams to ensure simulation and modeling capabilities are aligned with roadmap needs. PDK readiness: Driving readiness of high quality simulation and modeling solutions so they are available in time for PDK delivery. Qualifications: You must possess the below minimum qualifications to be initially considered for this position. Preferred qualifications are in addition to the minimum requirements and are considered a plus factor in identifying top candidates. Minimum Qualifications: Bachelor’s degree in electrical engineering or computer engineering or related engineering discipline with 12&#43; years or master’s degree in electrical engineering or a related discipline and at least 10 years of industry experience in the semiconductor field; or Ph.D. in Electrical Engineering or a related discipline with a minimum of 8 years of industry experience in the semiconductor field. 5&#43; years supporting circuit simulation tools and working with circuit simulation vendors to develop solutions. 5&#43; years collaborating with EDA vendors on optimizing circuit simulation and modeling for advanced technology nodes. 3&#43; years of hands-on experience with BSIM or other compact models for transistor modeling at advanced nodes (e.g., FinFET, GAA).</

Mid Level Software Engineering Manager Company: The Boeing Company The Boeing Company is currently seeking a Mid-Level Software Engineering Manager support our Flight Simulation Lab Software Team team located in Berkely, MO. This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization. The selected candidate will be part of a dynamic and cohesive management team in a large, cross-functional integrated product team (IPT) developing the modeling and simulation capabilities that enable the cutting-edge capabilities going on today and tomorrow’s combat aircraft developed by the Air Dominance Division of the Boeing Defense, Space & Security (BDS) business organization. The ideal candidate will lead the Flight Simulation | Labs (FSL) software team supporting the MQ-25 Stingray autonomous drone. A strong software leader will work closely with FSL hardware teams and program Mission Systems teams to deliver cutting-edge modeling and simulation capabilities that support the delivery of advanced aircraft capabilities. This role will be responsible for growing the team. The successful candidate will need to work as part of a cohesive leadership team. Adaptability, the ability to work closely with others, and an open mind are essential attributes of the management team members. Experience in leading teams is required; agile development experience and modeling and simulation or mission systems experience is preferred and highly beneficial. Position Responsibilities: Manage employees performing engineering and technical activities in the area of Software Engineering Develops and executes integrated departmental plans, policies and procedures and pro

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Responsibilities will include, but are not limited to: Design, implementation and integration of complex analog circuits such as CMOS Amplifiers, Comparators, Bandgap References, LDOs, Charge Pumps, Oscillators, DLL, IO Buffers, Analog Test Mux, Process Monitor, and Temperature sensors for advanced DRAM products. Design, implementation and integration of synchronous and asynchronous custom digital block Contributing to the development of new product opportunities by assisting with the overall design, layout, and optimization of Analog/Memory/Logic circuits. Parasitic modeling and design validation, reticle experiments and required tape-out revisions. Overseeing and managing the layout process including floor-planning, placement, and routing Performing verification processes with modeling and simulation using industry standard simulators Contributing to cross group communication to work towards standardization and group success. Working with Marketing, Probe, Assembly, Test, Process Integration, and Product Engineering groups to ensure accurate manufacturability of product. Proactively solicit guidance from Standards, CAD, modeling, and verification groups to improve the design quality. Mentor and lead young designers. Usage & working with AI Skills is must Strong

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Responsibilities will include, but are not limited to: Design, implementation and integration of complex analog circuits such as CMOS Amplifiers, Comparators, Bandgap References, LDOs, Charge Pumps, Oscillators, DLL, IO Buffers, Analog Test Mux, Process Monitor, and Temperature sensors for advanced DRAM products. Design, implementation and integration of synchronous and asynchronous custom digital block Contributing to the development of new product opportunities by assisting with the overall design, layout, and optimization of Analog/Memory/Logic circuits. Parasitic modeling and design validation, reticle experiments and required tape-out revisions. Overseeing and managing the layout process including floor-planning, placement, and routing Performing verification processes with modeling and simulation using industry standard simulators Contributing to cross group communication to work towards standardization and group success. Working with Marketing, Probe, Assembly, Test, Process Integration, and Product Engineering groups to ensure accurate manufacturability of product. Proactively solicit guidance from Standards, CAD, modeling, and verification groups to improve the design quality. Mentor and lead young designers. Usage & working with AI Skills is must Strong

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Responsibilities will include, but are not limited to: Design, implementation and integration of complex analog circuits such as CMOS Amplifiers, Comparators, Bandgap References, LDOs, Charge Pumps, Oscillators, DLL, IO Buffers, Analog Test Mux, Process Monitor, and Temperature sensors for advanced DRAM products. Design, implementation and integration of synchronous and asynchronous custom digital block Contributing to the development of new product opportunities by assisting with the overall design, layout, and optimization of Analog/Memory/Logic circuits. Parasitic modeling and design validation, reticle experiments and required tape-out revisions. Overseeing and managing the layout process including floor-planning, placement, and routing Performing verification processes with modeling and simulation using industry standard simulators Contributing to cross group communication to work towards standardization and group success. Working with Marketing, Probe, Assembly, Test, Process Integration, and Product Engineering groups to ensure accurate manufacturability of product. Proactively solicit guidance from Standards, CAD, modeling, and verification groups to improve the design quality. Mentor and lead young designers. Usage & working with AI Skills is must Strong

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Responsibilities will include, but are not limited to: Design, implementation and integration of complex analog circuits such as CMOS Amplifiers, Comparators, Bandgap References, LDOs, Charge Pumps, Oscillators, DLL, IO Buffers, Analog Test Mux, Process Monitor, and Temperature sensors for advanced DRAM products. Design, implementation and integration of synchronous and asynchronous custom digital block Contributing to the development of new product opportunities by assisting with the overall design, layout, and optimization of Analog/Memory/Logic circuits. Parasitic modeling and design validation, reticle experiments and required tape-out revisions. Overseeing and managing the layout process including floor-planning, placement, and routing Performing verification processes with modeling and simulation using industry standard simulators Contributing to cross group communication to work towards standardization and group success. Working with Marketing, Probe, Assembly, Test, Process Integration, and Product Engineering groups to ensure accurate manufacturability of product. Proactively solicit guidance from Standards, CAD, modeling, and verification groups to improve the design quality. Mentor and lead young designers. Strong AI proficiency, a solid understanding of agentic AI model

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Responsibilities will include, but are not limited to: Design, implementation and integration of complex analog circuits such as CMOS Amplifiers, Comparators, Bandgap References, LDOs, Charge Pumps, Oscillators, DLL, IO Buffers, Analog Test Mux, Process Monitor, and Temperature sensors for advanced DRAM products. Design, implementation and integration of synchronous and asynchronous custom digital block Contributing to the development of new product opportunities by assisting with the overall design, layout, and optimization of Analog/Memory/Logic circuits. Parasitic modeling and design validation, reticle experiments and required tape-out revisions. Overseeing and managing the layout process including floor-planning, placement, and routing Performing verification processes with modeling and simulation using industry standard simulators Contributing to cross group communication to work towards standardization and group success. Working with Marketing, Probe, Assembly, Test, Process Integration, and Product Engineering groups to ensure accurate manufacturability of product. Proactively solicit guidance from Standards, CAD, modeling, and verification groups to improve the design quality. Mentor and lead young designers. Usage & working with AI Skills is must Strong

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Responsibilities will include, but are not limited to: Design, implementation and integration of complex analog circuits such as CMOS Amplifiers, Comparators, Bandgap References, LDOs, Charge Pumps, Oscillators, DLL, IO Buffers, Analog Test Mux, Process Monitor, and Temperature sensors for advanced DRAM products. Design, implementation and integration of synchronous and asynchronous custom digital block Contributing to the development of new product opportunities by assisting with the overall design, layout, and optimization of Analog/Memory/Logic circuits. Parasitic modeling and design validation, reticle experiments and required tape-out revisions. Overseeing and managing the layout process including floor-planning, placement, and routing Performing verification processes with modeling and simulation using industry standard simulators Contributing to cross group communication to work towards standardization and group success. Working with Marketing, Probe, Assembly, Test, Process Integration, and Product Engineering groups to ensure accurate manufacturability of product. Proactively solicit guidance from Standards, CAD, modeling, and verification groups to improve the design quality. Mentor and lead young designers. Strong AI proficiency, a solid understanding of agentic AI model

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Responsibilities will include, but are not limited to: Design, implementation and integration of complex analog circuits such as CMOS Amplifiers, Comparators, Bandgap References, LDOs, Charge Pumps, Oscillators, DLL, IO Buffers, Analog Test Mux, Process Monitor, and Temperature sensors for advanced DRAM products. Design, implementation and integration of synchronous and asynchronous custom digital block Contributing to the development of new product opportunities by assisting with the overall design, layout, and optimization of Analog/Memory/Logic circuits. Parasitic modeling and design validation, reticle experiments and required tape-out revisions. Overseeing and managing the layout process including floor-planning, placement, and routing Performing verification processes with modeling and simulation using industry standard simulators Contributing to cross group communication to work towards standardization and group success. Working with Marketing, Probe, Assembly, Test, Process Integration, and Product Engineering groups to ensure accurate manufacturability of product. Proactively solicit guidance from Standards, CAD, modeling, and verification groups to improve the design quality. Mentor and lead young designers. Also, strong AI proficiency, a solid understanding of agentic AI models, a

About the Team Our Robotics team is focused on unlocking general-purpose robotics and pushing towards AGI-level intelligence in dynamic, real-world settings. Working across the entire model stack, we integrate cutting-edge hardware and software to explore a broad range of robotic form factors. We strive to seamlessly blend high-level AI capabilities with the constraints of physical systems to improve people's lives. About the Role We are seeking a lead thermal simulation engineer to help accelerate the design and development of next-generation robotic systems through modeling, simulation, and analysis. You will work closely with mechanical, electrical, controls, and robotics engineers to evaluate designs before hardware is built, identify risks early, and guide critical architecture decisions. This role spans structural and thermal analysis and design across robotic subsystems including actuators, mechanisms, structures, electronics, and integrated systems. You will develop simulation workflows that improve engineering velocity, increase confidence in design decisions, and help us build more capable, reliable, and manufacturable robotic platforms. This role is based in San Francisco, CA. This role will be expected to be in office 4 days per week and offer relocation assistance to new employees. In this role, you will: Perform thermal simulations to assess heat generation, cooling strategies, thermal interfaces, and system-level thermal performance Partner with mechanical, electrical, and controls engineers to influence design decisions early in development Build simulation models to evaluate robotic actuators, transmissions, mechanisms, structures, soft goods, and integrated assemblies Correlate simulation results with physical testing and develop methodologies to improve model accuracy Support architecture trade studies by evaluating design concepts before hardware is built Develop simulation workflows, standards, and best practices that scale across the robotics o

Lead Software Engineer-Simulation Company: The Boeing Company The Boeing Company is currently seeking a Lead Software Engineer-Simulation (Level 5) to join the Flight Simulation | Labs team located in Berkeley, MO. Flight Simulation | Labs provides comprehensive simulation and laboratory solutions for the design, development, and deployment of Boeing Defense Systems products. This position is for a Lead Software Developer on the Test Development Kit (TDK) project on the Flight Simulation Core Software team. TDK is a simulation architecture and toolset which comprises the core Modeling & Simulation infrastructure for multiple current and future generation Boeing defense platforms. The TDK product is critical to the success of the supported programs. The TDK Lead Software Engineer will lead the design, architecture, and development of the TDK framework, models and tools to facilitate the testing and analysis needs of the programs. The Lead Software Engineer will serve as a subject matter expert on the TDK product and simulation in general, and as a customer facing technical expert for the Flight Simulation | Labs (FSL) TDK product and capabilities. Position Responsibilities: Oversees the design, architecture, and development of simulation models, simulation visualizations, virtual environments/platforms and frameworks to enhance test performance, safety, and durability of software and hardware systems throughout the entire product lifecycle. Partners with stakeholders to advise on the review and identification of simulation requirements and dynamics of the systems being simulated. Oversees the design

About Mach Industries Founded in 2023, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 350 employees, we operate with startup agility and ambition. Our vision is to redefine the future of warfare through cutting-edge manufacturing, innovation at speed, and unwavering focus on national security. We are dedicated to solving the next generation of warfare with lethal systems that deter kinetic conflict and protect global security. The Role We are seeking a Principal Systems Engineer to lead the use of modeling and simulation throughout the aircraft design process. This person will develop integrated aircraft-level simulations, evaluate design alternatives, and translate analysis into clear engineering decisions. The role requires close collaboration with the aerodynamics, structures, propulsion, electrical, controls, and vehicle systems teams. The ideal candidate combines strong technical depth in aircraft simulation with the leadership and communication skills needed to drive multidisciplinary design decisions. Key Responsibilities Own the architecture, development, and validation of integrated aircraft simulations. Use simulation to guide aircraft configuration, subsystem sizing, requirements, and design trade studies. Integrate aerodynamic, structural, propulsion, electrical, mass-properties, controls, and mission-performance models. Lead multidisciplinary design optimization and sensitivity analyses. Quantify design margins, uncertainty, risk, and system-level impacts of proposed changes. Define simulation fidelity requirements appropriate to each phase of development. Establish model verification, validation, configuration-management, and documen

About the Team OpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated systems to power the next generation of frontier models. By co-designing chips, systems, tools, and methodologies, the team helps deliver faster, more efficient, and production-ready hardware for OpenAI’s supercomputing platform. About the Role We’re looking for signal integrity (SI) system design engineers who have a deep expertise in the SI area, and hold strong system level design knowledge This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Lead system signal integrity (SI) design for AI supercomputer product in the data center application. Collaborate with chip, package, boards, rack and system engineers, design partners to drive system SI design and develop innovative interconnect and high-speed technologies Identify and evaluate new technologies and methodologies to improve signal and power integrity in product design, and contribute to the development of new products and technology by providing expertise in signal integrity Perform simulation and modeling to identify and troubleshoot signal integrity issues Lead system interconnect design, bring up and qualification As the scope of the role and team grows, understand and influence roadmaps for hardware partners for our datacenter networks, racks, and buildings. You might thrive in this role if you: Have at least 10 years of industry experience, including experience design hardware system and SerDes testing for data center applications Have a strong bias toward action, and won’t take no for an answer. Have experience and good knowledge of system design experience in the SI areas, from chip, SerDes, board, rack level Have ex