385 physics engineer jobs at 165 companies in Nashua, NH
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Forward Deployed Engineer, Physics & ML
Boston or San Francisco
HybridFull Time
Physical Superintelligence: Building AI systems to discover new physics at scale.
5+ YOEFive+ years building ML systems in production; strong physics literacy; experience shipping ML models, simulations, or digital twins for physics/engineering; customer-facing engineering experience.
Staff Research Engineer, Scientific Computing and ML/Physics Infrastructure
Cambridge or London or San Francisco
$224k-$294k/yrOnsiteFull Time
Lila Sciences: Develops an AI platform for autonomous scientific research and discovery.
Strong software engineering in Python, experience with ML/scientific computing, distributed systems, GPU performance, PyTorch/JAX/CUDA, Linux and containers, orchestration systems, and working with research teams.
MIT Lincoln Laboratory: Building advanced technology prototypes for national security.
Doctorate in physics, mathematics, aeronautics/astronautics, engineering, or related field (or Master's +5 years); ability to obtain Top Secret clearance; strong technical communication and independent collaboration skills.
Johnson ControlsNYSE: JCI: Provider of smart, healthy, and sustainable building solutions.
5+ YOEBachelor's degree in mechanical engineering, aerospace engineering, physics, or related field; 5+ years of experience; thermal management expertise; customer-facing and technical project leadership experience.
IBA (Ion Beam Applications)Euronext Brussels: IBAB: Developing proton therapy and radiation solutions for cancer care.
3+ YOEBachelor's in engineering, physics, or applicable field, or associate degree with 7+ years' experience; 3+ years repairing and maintaining large electrical/mechanical systems; rotating shifts and physical work required.
Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Teams, LINUX, SAP, Siemens Step 7, Service Max, Computerized Maintenance Management Systems (CMMS), PLC
Active Surfaces: Developing lightweight, flexible solar film for clean energy.
5+ YOEPhD in Electrical Engineering, Materials Science, Physics, or Chemistry; 5-6 years device engineering experience in solar/optoelectronics; strong thin-film background; laboratory experience; open to new material systems.
SEM, TEM, XRD, GIWAX, AFM, XPS, PLQE, TRPL, UV-Vis, Fluorescence, Microscopy, Electrical measurements
ExponentNasdaq: EXPO: Scientific and engineering consulting firm for complex technical challenges.
Ph.D. in electrical engineering, computer engineering, power and energy engineering, physics, or related field; hands-on electrical systems experience; scientific programming; laboratory testing; strong communication skills; U.S. work authorization.
HiArcNASDAQ: ESLT: Designs and manufactures advanced diagnostic and life science systems.
12+ YOEBachelor's degree required; master's preferred in engineering or physics. Requires 12+ years of engineering experience, including 5+ in reliability engineering, reliability analysis tools, root cause analysis, modeling, communication, and mentoring.
Weibull, Minitab, JMP, ReliaSoft, FMECA, FMEA, 8D, HALT, HASS, ALT, Systems Engineering Simulation and Modeling
Draper: Designs and develops advanced guidance and navigation technologies.
0+ YOEBachelor's degree in engineering, physics, mathematics, or related field; 0–3 years of systems engineering experience emphasizing requirements engineering. Practical systems engineering and MBSE familiarity required.
Model-Based Systems Engineering (MBSE), Digital Engineering (DE), SysML, STPA, DOORS
MuntersNasdaq Stockholm: MTRS: Manufactures energy-efficient air treatment and climate control systems.
Engineering degree, strong communication skills, teamwork, and self-motivation required. HVAC experience preferred; ability to perform sedentary to light physical work required.
Lightmatter: Develops photonic processors and interconnects for AI data centers
8+ YOE8+ years industry experience with ≥5 years silicon process experience, bachelor’s in engineering/physics/materials, foundry collaboration, productization from first silicon to production.
AMETEKNYSE: AME: Manufacturer of electronic instruments and electromechanical devices.
3+ YOEBachelor's degree in engineering or physical science, 3+ years in technical sales or engineering, strong communication and sales skills, Microsoft Office proficiency, AI tool proficiency, and 10–20% travel availability.
Salesforce.com, Microsoft Office, Microsoft Dynamics AX
Onto InnovationNYSE: ONTO: Provides metrology and inspection solutions for semiconductor manufacturers.
3+ YOEBachelor's degree in engineering, optics, physics, or equivalent; 3 years of experience with optics, mechanical/vacuum, electrical systems, or semiconductor equipment preferred.
Game Creek Video: Provides mobile television production facilities for live events.
1+ YOERequires 1–2 years in remote broadcast engineering or a similar industry, broadcast and networking knowledge, EVS workflow expertise, extensive flexible travel, and ability to meet demanding physical requirements.
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
5+ YOEBachelors in Engineering with 5+ years or Masters in Engineering with 3+ years in ASIC physical design; experience with floorplanning, place-and-route, STA, timing closure, DFT collaboration, scripting, and design flow optimization.
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
5+ YOERequires a PhD or MS in Applied Physics or Optical Engineering, 5+ years building optical characterization systems, automated experiments and data analysis, Python, and optical physics modeling experience.
Specter Aerospace: Building hypersonic vehicles for defense and commercial applications.
3+ YOEBachelor's in engineering/physics, 3+ years RF communications/telemetry experience, link-budget and propagation analysis, antenna design and testing, RF lab equipment familiarity, and ability to obtain U.S. Secret clearance.
spectrum analyzer, vector network analyzer, signal generator, power meter, Python, MATLAB
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
4+ YOEBachelor's degree and 4+ years experience; systems design, integration, testing, and cross-disciplinary engineering across electrical, mechanical, physics, algorithms and software domains.
Fabri: An early-stage investment casting startup building a fully integrated digital foundry to deliver precision metal castings with high throughput and AI-driven design.
5+ YOEBachelor's in engineering, 5+ years designing and building complex equipment, strong CAD/GD&T/DFM skills, multi-physics understanding, systems engineering experience, SETR experience preferred, US citizen or lawful permanent resident (no visa sponsorship).
CAD, GD&T, DFM, Systems Engineering Technical Review (SETR), meshing and simulation tools