Pulsed Power Engineer – Laser and Experimental Systems

Join the pioneering team at Lawrence Livermore National Laboratory as a Pulsed Power Engineer, specializing in laser and experimental systems. In this exciting role, you will contribute to cutting-edge research and development projects that advance our understanding and application of pulsed power technology. You will collaborate with a diverse team of scien…

Join the innovative team at Lawrence Livermore National Laboratory (LLNL) as a Power Electronics Engineer specializing in Laser and Experimental Systems. In this exciting role, you will contribute to the design, development, and testing of cutting-edge power electronics technologies that support advanced laser systems and experimental research.

Overview:We are looking for forward-thinking Controls Engineers to enhance our high-power laser system design and testing capabilities within Inertia's groundbreaking fusion energy program. Join a dynamic team focused on developing the world's most advanced average power pulsed lasers, which will serve as the foundational 'unit cell' of our future power plant. Collaborating with industry leaders, government entities, and academic institutions, we aim to construct a demonstrator beamline capable of delivering 10 kJ at 10 Hz with a remarkable 10% wall-plug efficiency, utilizing cutting-edge diode-pumped solid state laser technology (DPSSL).The role will involve the design of high-power test facilities, co-designing integrated beamline systems, and coupling these systems to high-velocity targets.

We are excited to announce an opportunity for an Electronics Technologist/Senior Electronics Technologist to join our Pulsed Power Research and Development (R&D) team. In this pivotal role, you will contribute to experimental campaigns by assisting in the development of diagnostic sensors and the operation of high-voltage, high-current, and explosively driven R&D systems. Your responsibilities will include console operations for experimental subsystems and diagnostics, encompassing data acquisition and essential support functions. You will engage in problem-solving for complex technical challenges through regular collaboration with colleagues and engineers at Site 200 as well as off-site locations. This position is situated within the National Security Engineering Division (NSED) of the Engineering Directorate.Note: Full-time on-site presence is required due to the hands-on nature of the work.This role can be filled at either level depending on the candidate’s knowledge and relevant experience as evaluated by the hiring team. Additional responsibilities, as outlined below, will be assigned if hired at the senior level.Your Responsibilities Include:Offering general electronic technical support to engineering, scientific, and technical staff in planning and executing experiments utilizing specialized explosive, electronic, and pulsed power systems both at LLNL and off-site.Identifying and acquiring moderately complex data and results to report findings, troubleshooting problems, and performing analysis using advanced methodologies.Designing, diagnosing, troubleshooting, testing, evaluating, upgrading, and maintaining moderately complex electronic and pulsed power systems.Contributing to the preliminary design concepts and engineering decision-making processes.Interpreting and working from sketches, drawings, schematics, and verbal or written instructions to troubleshoot and resolve issues at the system, subsystem, or component level.Employing advanced data collection methods.Performing work under general supervision in the production and assembly of electronic devices and systems.Upholding a high standard of safety while adhering to established safety procedures.Executing additional duties as assigned.Additional Responsibilities for the Senior Level (531.3):Providing advanced technical support for experimental work and analyzing complex preliminary data with minimal supervision.Maintaining, testing, calibrating, and repairing sophisticated electronic circuits, instrumentation, control, and diagnostic systems.Independently deploying, fabricating, troubleshooting, assembling, and disassembling complex electronic and/or electro-optic systems.Assisting in the development and documentation of test parameters, procedures, and safety documentation, offering technical insights to enhance the reliability of test setups.

Join our innovative team at Lawrence Livermore National Laboratory as a Target Experimental Systems Manager. In this pivotal role, you will lead and oversee experimental systems designed to enhance our research capabilities. Your expertise will be essential in managing complex projects, ensuring adherence to safety protocols, and driving the success of experimental initiatives.

Overview:Inertia is on the forefront of fusion energy research, and we are looking for a highly skilled Laser Scientist to lead the design and testing of high-power laser systems integral to our fusion energy initiatives. This role is pivotal in the creation of the most advanced average power pulsed lasers, which will serve as the foundational 'unit cell' of our future power plant. Collaborating with industry leaders, government entities, and academic experts, you will play a key role in developing a demonstrator beamline capable of delivering 10 kJ at 10 Hz with an impressive 10% wall-plug efficiency utilizing diode-pumped solid-state laser technology (DPSSL).Primary Responsibilities:Conduct comprehensive modeling and simulation for high-energy, high-average power laser systems.Evaluate various architectural solutions in collaboration with industrial partners and national laboratories to identify the most effective approach.Lead a team dedicated to the design, installation, commissioning, and optimization of cutting-edge laser systems and testing facilities.Collaborate with engineering and optical testing teams to ensure the timely design and delivery of intricate laser systems.Qualifications and Experience:PhD in Laser Physics or a related field with a minimum of 5 years of experience.Proficient in laser system design utilizing simulation software such as Miro or Rsoft, as well as laser energetics models and non-linear optical system analysis (SNLO or equivalent).Experience in the modeling and operation of diode-pumped solid-state laser systems and their components.

Join Inertia as a Laser Diode Manufacturing Engineer, where you will play a pivotal role in the production and optimization of advanced laser diode systems. This position is ideal for innovative engineers who are passionate about cutting-edge technology and thrive in a dynamic manufacturing environment.

We are excited to announce an opportunity for a Laser Engineer to contribute to the National Ignition Facility (NIF) laser engineering, operations, and maintenance at one of the world's most advanced laser facilities. In this pivotal role, you will oversee the operation and upkeep of intricate laser systems and supporting hardware for the largest laser installation globally, comprising 192 beams. Your efforts will ensure seamless planning, coordination, and execution of laser operations to facilitate high-stakes experiments in High Energy Density Physics, Laser Fusion and Ignition, and National Security initiatives.Your responsibilities will also include leading innovative projects aimed at enhancing laser technology and integrating new capabilities to boost NIF's power, energy, and precision. You will engage collaboratively with scientists, engineers, and technicians across various NIF sections to establish clear objectives, deliverables, and interfaces.As a vital member of the Laser Systems Engineering and Operations (LSEO) Division within the Engineering Directorate, your contributions will drive the ongoing success of this flagship experimental facility under the National Nuclear Security Administration, part of the Department of Energy.Please note that this position requires full-time, on-site presence due to the hands-on nature of the work.

Overview:Join Inertia as we seek talented Optical - Mechanical Engineers dedicated to enhancing the design and testing capabilities of high-power laser systems for our pioneering fusion energy program. Our goal is to develop the world's highest average power pulsed lasers, which will serve as the 'unit cell' of our future power plant. Collaborating with industry leaders, government entities, and academic institutions, we aim to construct a demonstrator beamline that achieves 10 kJ at 10 Hz with a 10% wall-plug efficiency, utilizing cutting-edge diode-pumped solid-state laser technology (DPSSL).Initially, you will be responsible for creating test stands for various system components, including optical and thermal evaluations of the amplifier, testing pulsed semiconductor laser diode arrays, assessing high damage threshold optics, and developing manufacturing methods for a diverse array of optical components.Primary Responsibilities:Your role will encompass some or all of the following:Design innovative, highly stable opto-mechanical systems for advanced high-power, high-energy laser systems.Conduct comprehensive opto-mechanical analyses to enhance pointing stability, mitigate thermal drift, and address mounting stresses.Implement heat flow, stress, and birefringence analyses using finite element analysis (FEA) and computational fluid dynamics (CFD) tools such as COMSOL and Abaqus.Generate detailed drawings with SolidWorks to facilitate the development and procurement of optical and mechanical components.Devise test plans for thorough evaluation of your designs.Collaborate with optical and systems engineering teams to deliver cohesive, integrated designs.Qualifications:Bachelor's or Master's degree in Mechanical Engineering, Optical Engineering, or a related discipline.Proven design experience with precision opto-mechanical products.Expertise in CAD and design-for-manufacturing methodologies.Practical experimental and prototyping skills.Salary & Benefits:The salary range for this position is $120,000 - $225,000. Actual compensation will be determined based on skills, experience, and education.We offer competitive compensation along with an exceptional benefits package, which includes medical, dental, and vision plans, company-paid holidays, a matching 401(k) plan, and more!

Join our innovative team at Lawrence Livermore National Laboratory as a Senior Semiconductor Laser Device Engineer. In this pivotal role, you will drive advancements in semiconductor laser technology, contributing to groundbreaking research and development projects. As a senior engineer, you will leverage your expertise to design, develop, and optimize high-performance laser devices.

Join our dynamic team at Inertia as a Laser Electro-Optical Engineer / Scientist, where you will engage in cutting-edge research and development activities in laser technology. You will work collaboratively on innovative projects that push the boundaries of optical engineering, contributing to the advancement of various applications across multiple industries.

Overview:Join our dynamic team at Inertia as an Optical Engineer, where you will play a pivotal role in enhancing the design and testing capabilities of high-power laser systems within our cutting-edge fusion energy program. You will be instrumental in developing the world’s most advanced average power pulsed lasers, which serve as the foundational element of our innovative power plant. Collaborating with industry leaders, government entities, and academic institutions, we aim to build a state-of-the-art demonstrator beamline capable of delivering 10 kJ at 10 Hz with an impressive 10% wall-plug efficiency utilizing diode-pumped solid-state laser technology (DPSSL).In this role, you will initially focus on designing optical test facilities and subsequently engage in the collaborative design of integrated beamline systems.

We are seeking multiple talented Power Grid Dynamics Engineers to engage in innovative research focused on power system modeling and simulation, analysis, planning, operational resilience, and lab testing of devices and integrated systems. In this role, you will contribute to LLNL’s Cyber and Infrastructure Resilience (CIR) program, which is dedicated to enhancing electric grid infrastructure. You will collaborate on research projects funded by the Department of Energy, the State of California, and various private sector partners. These positions are situated within the Computational Engineering Division (CED) of the Engineering Directorate.Depending on your specific role, you may have the opportunity to work in a hybrid schedule that combines in-person and virtual work arrangements, allowing for flexibility to work from home on certain days.Positions will be filled based on your expertise and relevant experience, with specific responsibilities assigned according to the level for which you are hired.Your Responsibilities:Conduct research in power grid dynamics modeling, transient stability, and electromagnetic transient (EMT) simulation.Present both formal and informal updates on research progress during group meetings.Develop independent research initiatives that complement team efforts and engage with a diverse range of scientists both within and outside the Laboratory.Assist in crafting grant proposals and work collaboratively in a multidisciplinary team environment to achieve research objectives.Fulfill additional duties as assigned.Additional Responsibilities at SES.2 Level:Support complex research projects with competing priorities and implement advanced research concepts in a multidisciplinary team environment where commitment to deadlines is critical for project success.Publish research findings in external peer-reviewed scientific journals and participate in conferences and workshops.Engage directly with sponsors and partners and contribute to the growth of new program initiatives.

About Coulomb Solutions Inc.:Join us at Coulomb Solutions Inc. (CSI) as we strive to revolutionize the automotive landscape by facilitating the rapid adoption of electric vehicles powered by clean, sustainable energy sources. As a premier provider of lithium-iron-phosphate battery systems and electric vehicle components, we are leading the charge in pioneering technologies that are reshaping the transportation sector. Based in Livermore, CA, we are expanding our manufacturing capabilities, and we invite you to be a vital part of our dynamic and growing team!Why Choose CSI?Be part of an innovative organization committed to environmental sustainability.Experience a fast-paced, collaborative environment that values your insights and contributions.Play a crucial role in the journey towards a pollution-free planet while advancing your professional career.Position Overview:As a Senior Electrical Engineer, you will be at the forefront of designing, developing, and validating medium-voltage electrical systems and components integral to Battery Energy Storage Systems (BESS) and commercial electric vehicle (EV) platforms. The role emphasizes component design, development, validation, and system integration for critical components including inverters, converters, wiring harnesses, transformers, charging systems, and power distribution equipment. You will collaborate on the development of advanced EV-related systems and energy systems, including innovative electric drive systems for heavy-duty vehicles such as trucks, buses, boats, trains, and various commercial vehicle applications. Additionally, CSI is developing a suite of BESS products to facilitate transportable vehicle charging and provide grid support at temporary power locations. Strong expertise in heavy-duty vehicle systems and BESS functionalities, including grid charging, grid-forming and following capabilities, export power, and understanding of AC grid interactions, hybrid energy architectures, and compliance with industry standards such as UL1973, UL9540/UL9540A, and UL508 is essential.Your Role in Electrifying the Future of Transportation:Are you ready to make a significant impact in the transportation sector? We seek a dedicated and innovative Electrical Design Engineer to help define the future of electrified commercial vehicles. This position offers an exceptional opportunity to collaborate with visionary clients and contribute to the realization of state-of-the-art electrical components.As a pivotal member of our Electrification Engineering Team, you will spearhead the design and validation of high-voltage (HV) electrical components—including battery energy storage systems, HV junction boxes, controllers, inverters, heaters, harnesses, among others. You will engage closely with customers, suppliers, and internal experts to accelerate the development and implementation of advanced electrification solutions.

Join our esteemed team at Lawrence Livermore National Laboratory (LLNL) as a Senior Laser Electro-Optic Technologist in our state-of-the-art Laser Material Interaction Labs. In this pivotal role, you will leverage your expertise to advance cutting-edge research and development in laser technology, contributing significantly to our mission of enhancing national security and scientific discovery.

Join the cutting-edge team at Lawrence Livermore National Laboratory (LLNL) as a Postdoctoral Researcher specializing in Computer Vision for High Energy Laser Alignment Systems. In this role, you will engage in innovative research and contribute to advancements in laser alignment technologies.

Join our dynamic team at Lawrence Livermore National Laboratory (LLNL) as a Postdoctoral Experimental Physicist focused on High Energy Density (HED) Physics. In this role, you will contribute to cutting-edge research and experimentation, working alongside esteemed scientists in a collaborative environment.Your responsibilities will include designing and conducting experiments, analyzing data, and publishing findings in scientific journals. This is an exceptional opportunity for early-career physicists looking to advance their expertise in experimental physics.

Gillig LLC designs and assembles heavy-duty transit buses in Livermore, CA. The company is a long-standing leader in eco-friendly mobility, advancing battery electric, hybrid electric, near-zero CNG, and clean diesel solutions. Gillig’s buses support environmental and social progress across the United States. Why Join Gillig? Work on clean technology transit vehicles, including zero-emission options. Be part of a stable, growing company with a 132-year history in the Bay Area. Collaborate in a family-oriented, inclusive culture that encourages innovation. Flexible schedules, adjusted as needed for project requirements. Competitive pay, company-paid medical premiums, a strong retirement plan, and comprehensive benefits. Engineering at Gillig The engineering team develops, customizes, and configures clean technology buses. Engineers here handle everything from design and analysis to testing, launch, and troubleshooting. The group’s work connects communities, eases congestion, and supports sustainability goals. The Electrical Engineering department focuses on designing and optimizing electrical systems and components. Areas include low and high voltage power distribution, CANbus network topology, infotainment, CAD, AVL, and surveillance system integration. The team ensures safety, durability, and performance while meeting regulatory standards and solving production issues. About the Senior Electrical Engineer Role This position takes a hands-on role in transit bus design, especially around power distribution. Key responsibilities include: Analyzing requirements for electrical systems in heavy-duty buses Developing both conceptual and detailed designs Resolving technical problems as they arise Designing vehicle attributes and building bills of materials (BOM) Researching customer applications and adapting designs accordingly Supporting configuration and industrialization of electrical systems for manufacturing The Senior Electrical Engineer works closely with cross-functional teams to deliver reliable, cost-effective solutions tailored to transit bus needs.

We are excited to announce an opportunity for a seasoned Lead Power Grid Dynamics Engineer. In this pivotal role, you will spearhead research initiatives focused on the analysis of electrical power grid infrastructure, emphasizing grid resilience. You will collaborate closely with the Cyber and Infrastructure Resilience (CIR) program within the Global Security (GS) Principal Associate Directorate, and engage in business development activities that support our growing research portfolio in electric grid infrastructure for the Department of Energy (DOE)'s Grid Modernization Initiative and the Department of Defense (DoD). This role is located within the Computational Engineering Division (CED) of the Engineering Directorate.Depending on the assignment, this position may offer a flexible hybrid schedule, allowing for a blend of in-person and virtual work, with potential opportunities to work from home on designated days.This position will be filled at either level based on your expertise and relevant experience, as assessed by our hiring team. Additional responsibilities will be assigned if selected at the higher level.You will be responsible for:Leading research in power grid dynamics modeling, transient stability, and electromagnetic transient (EMT) simulation.Managing and supporting intricate research projects with competing priorities while implementing advanced concepts in a multidisciplinary team setting.Collaborating with fellow LLNL scientists and engineers to translate research findings into practical applications within LLNL Global Security programs.Working closely with other CIR program area leads to develop the CIR program research roadmap.Establishing internal and external partnerships and contributing to securing funding to achieve program objectives.Co-authoring peer-reviewed scientific papers and reports, along with delivering presentations to diverse audiences.Performing other duties as assigned.At the SES.4 level, you will also:Effectively manage multiple projects/tasks and priorities for customers and partners to ensure timely completion.Lead complex projects, capitalizing on the skills of team members and mentoring junior staff while supporting recruitment efforts.Serve as a primary technical liaison with sponsors and partners, contributing to the development of new program business.

We are seeking a highly skilled Lead Power Grid Engineer to spearhead advanced research on electrical power grid infrastructure analysis, emphasizing grid resilience. In this role, you will contribute to the Cyber and Infrastructure Resilience (CIR) program within the Global Security (GS) Principal Associate Directorate. Your responsibilities will include collaborating with various stakeholders, including the Department of Energy (DOE) headquarters, national laboratories, utilities, and vendors, to support CIR’s expanding research portfolio focused on electric grid infrastructure aligned with the DOE's Grid Modernization Initiative and the Department of Defense (DoD).This position may offer a hybrid work schedule, allowing for a blend of in-person and remote work, providing flexibility to work from home one or more days a week.Depending on your qualifications and experience, this position may be filled at either level, with additional responsibilities assigned if hired at the higher level.Your responsibilities will include:Leading and supporting intricate research projects with competing priorities, implementing advanced research concepts within a multidisciplinary team environment where commitment to deadlines is crucial for project success.Collaborating with fellow LLNL scientists and engineers to translate research findings into practical applications within LLNL's Global Security programs.Partnering with other CIR program leads to formulate the CIR program research roadmap.Establishing and nurturing internal and external collaborations, contributing to securing funding to achieve program goals and objectives.Co-authoring peer-reviewed scientific papers and reports, and delivering presentations to both internal and external audiences.Performing other duties as assigned.Additional responsibilities at the SES.4 level:Managing multiple projects/tasks and prioritizing customer and partner needs to ensure timely completion.Leading various complex projects, effectively leveraging team member skills, while mentoring junior staff and assisting in recruitment efforts.Serving as the primary technical contact for sponsors and partners, actively participating in the development of new business initiatives.