379 physics engineer jobs at 165 companies in Marlborough, MA
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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.
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
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
SCHOTT: Producing specialty glass and glass-ceramics for high-tech applications.
0+ YOEBachelor's degree in engineering or physics, 0–3 years experience in optoelectronic/mechatronic systems; manufacturing experience preferred; strong problem-solving and communication skills.
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.
Harriman: Provides multi-disciplinary architecture and engineering design services.
4+ YOEMinimum 4 years’ experience; PE exam passed; BS in Mechanical Engineering; proficient with Revit/AutoCAD; able to lead small/medium projects; strong math/physics knowledge.
Revit, AutoCAD, Load Calculation software, PDF Editing software, Newforma Project Center, Deltek Vision, Microsoft Office Suite, Zoom/Teams
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.
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.
AMETEKNYSE: AME: Manufacturer of electronic instruments and electromechanical devices.
2+ YOEBachelor's degree in engineering or physical science and 2+ years in technical sales or engineering. Requires strong technical, sales, communication, problem-solving, Microsoft Office, and travel capabilities.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Dynamics AX, Salesforce.com, CRM, AI tools
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
Physical Sciences Inc.: Provides technology research, development, and engineering services.
6+ YOEBachelor's degree in electrical engineering, physics, or related field; 6+ years of hands-on RF design, testing, and integration; U.S. citizenship; RF equipment and simulation experience.
VNA, spectrum analyzers, oscilloscopes, signal generators, power meters, CST Microwave Studio, HFSS, COMSOL, Altium
nLIGHTNASDAQ: LASR: Designs and manufactures high-power semiconductor and fiber laser systems.
3+ YOEBS in Physics/Optical Engineering/Material Science or related (MS/PhD preferred),3+ years experience with fiber/solid-state lasers and optics,hands-on lab and test equipment experience,strong analytical and communication skills.
power supplies, signal generators, oscilloscopes, optical detectors / power meters