Jobs in the United States

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Added 4 mins ago
Intern - Analog & Mixed Signal Design Engineer
Ametek, Inc.
Pasadena, CA
Perform detailed circuit analysis, design, simulation, and verification of mixed-signal and mixed-mode circuits.
Added 4 mins ago
Acoustics Signal Processing Analyst
The University of Texas at Austin
United States
Background or experience performing signal processing techniques, physics-based modeling and simulation, and analysis with scientific computing languages and tools.
Added 8 mins ago
Computer Systems Analyst
Spiral Technology, Inc.
Edwards, CA
…individuals. The qualified applicant will become part of the BAF Simulation Software Team at Edwards AFB, CA; an organization focused on development and production of state-of-the-art RF…
Added 8 mins ago
Learning Experience Designer
NBC Universal
Universal City, CA
…Where others see a slide deck, you see an opportunity for a simulation. Where others see a workshop, you see a multi-modal experience that extends into the flow of work. Where others see a…
Added 9 mins ago
Engineer VI
General Atomics
Poway, CA
Strong proficiency in MATLAB/Simulink for system-level modeling and simulation
Added 9 mins ago
Principal Embedded Software Engineer - Radar, Onsite
RTX Corporation
el segundo, CA
c) Modeling and Simulation – kill chain analysis
Added 9 mins ago
Space Operations Engineer (Ground Operator Training)
SpaceX
Hawthorne, CA
Script, test, and deploy simulation software components to ensure a high-quality training experience
Added 9 mins ago
Space Operations Training Engineer (Full Stack Software)
SpaceX
Hawthorne, CA
Script, test, and deploy simulation software components to ensure a high-quality training experience
Added 9 mins ago
RC
Modeling & Simulation Engineer (Internship or PT)
Red Cell Partners
Remote, United States
- $70 to $80 USD / hour
Dash 2 Dynamics (D2) is seeking a part-time Modeling & Simulation Engineer or advanced engineering intern to accelerate the design of plasma-enabled antennas and next-generation…
Added 9 mins ago
Strategic Business Analytics Advisor (Hybrid)
Trinity Health
Fresno, CA
Proficient in the use of computer software programs such as Word, Excel, Visio, Project, Access, PowerPoint, and iGrafX (process simulation) is required.
Added 9 mins ago
Sr. SoC Power Engineer, Annapurna Labs - Cloud Scale Machine Learning
Amazon
Cupertino, CA
Work with emulation engineers to model chip level power consumption and correlate with simulation
Added 9 mins ago
Signal and Power Integrity Engineer
Google
Sunnyvale, CA
Partner closely with silicon, system, and external vendor teams while developing simulation methodologies to boost modeling accuracy and efficiency.
Added 10 mins ago
Technical Product Marketing Engineer, Robotics Simulation - New College Grad 2027
Nvidia
Santa Clara, CA
We are looking for a Technical Product Marketing Engineer to build robotics simulation workflows and demonstrate how AI models can solve robotics tasks. You will develop working examples,…
Added 10 mins ago
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PMIC Analog Intern
Renesas
San Jose, CA
- $37.25 to $47.75 USD / hour
…generation DDR PMIC. They will get support from DE and AE, do simulation on different level, and build circuit in…
Added 10 mins ago
Non-Adjunct Faculty - SOM Anesthesiology
UMB School of Medicine
Glen Burnie, MD · Baltimore, MD
…outstanding skills and additional certifications in ultrasound, simulation, quality/safety/clinical research and expertise in many other disciplines. Our department has a very strong…
Added 10 mins ago
CATIA CNC Programmer
Semiserve
Tacoma, WA
Added 11 mins ago
Chief, Division of Surgical Oncology
UCLA Fielding School of Public Health
Los Angeles, CA
…of cancer surgeons through world-class training, pioneering simulation programs, and specialized workshops; including the UCLA General Surgery Residency Program, UCLA Breast Surgical…
Added 11 mins ago
S
Buildings Energy Engineer
Siemens
Los Angeles, CA
- $55,264 to $115,790 USD / year
Apply building energy simulation programs to develop energy, cooling, and heating load-building models using modeling software.
Added 11 mins ago
EG
Senior Engineer
Eliassen Group
Carlsbad, CA
- $100 to $120 USD / hour
…The role requires system-level expertise in mixed-fidelity simulation development and analysis for sensing systems, spanning signal acquisition, embedded processing, software, hardware,…
Added 11 mins ago
Modeling and Simulation Engineer
Modern Technology Solutions Inc
Dayton, OH · Dayton
…(AFRL/RY). In this role, you will apply your skills in modeling, simulation, and analysis to develop sensor models and mission scenarios, supporting the Department of the Air Force in…
Added 11 mins ago
Modeling and Simulation Engineer - Weapon Systems
Modern Technology Solutions Inc
Huntsville, AL · Huntsville
Modeling & Simulation Engineer – Weapon Systems
Added 11 mins ago
TB
Pulmonary Function Lab Respiratory Therapist
The Brigham and Women's Hospital, Inc.
United States
- $41.81 to $50.25 USD / hour
…analysis, metabolic measurement studies, and hypoxia altitude simulation testing. The ideal candidate may also provide support to the Sputum Induction services and other respiratory care…
Added 13 mins ago
Mechanical Engineer
Actalent
Hauppauge, NY
Perform structural and thermal FEA using ANSYS or similar simulation tools.
Added 13 mins ago
A
Electrical Design Engineer
Actalent
Clearwater, FL
- $140,000 to $150,000 USD / year
…own the full design lifecycle, including component selection, simulation, schematic capture, layout, documentation, and development of test procedures, ensuring that all solutions meet…
Added 14 mins ago
Product Engineer II
Howmet Aerospace
Torrance, CA
Utilize analytical tools and simulation software to evaluate product performance and interactions

Red Cell Partners

Modeling & Simulation Engineer (Internship or PT)

Remote, United States

$70 to $80 USD / hour

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Job details

Pay: $70 to $80 USD / hour
Posting language: English
Posted: Nov 5, 2026

Original job description

About Us

Red Cell Partners is an incubation firm building and investing in rapidly scalable technology-led companies that are bringing revolutionary advancements to market in three distinct practice areas: healthcare, cyber, and national security. United by a shared sense of duty and deep belief in the power of innovation, Red Cell is developing powerful tools and solutions to address our Nation’s most pressing problems.

About Dash 2 Dynamics (D2)

D2 is building a new class of advanced communications systems powered by the integration of plasma physics, radio-frequency engineering, and novel antenna architectures. Our work is aimed at overcoming fundamental limits in conventional antennas and enabling communications capabilities that are smaller, more wideband, and more resilient in demanding environments. We are taking breakthrough technology from the laboratory through rapid prototyping, rigorous modeling and test, product qualification, and operational deployment.

This is an opportunity to join a hands-on, multidisciplinary team working at the edge of electromagnetics, materials, electronics, plasma science, and mission-focused product development. The systems we are developing will reshape how defense, aerospace, and commercial users communicate across contested and congested RF environments.

About the Role

Dash 2 Dynamics (D2) is seeking a part-time Modeling & Simulation Engineer or advanced engineering intern to accelerate the design of plasma-enabled antennas and next-generation communications hardware. You will build electromagnetic and multiphysics models, run disciplined trade studies, and connect simulation results to laboratory measurements so the team can make faster, better design decisions.

What You Will Do

Electromagnetic & Multiphysics Modeling

Model physics that conventional antenna tools were never built for. Build coupled electromagnetic–plasma models of plasma chambers, antennas, matching networks, and enclosures, capturing how plasma density, collision frequency, and discharge conditions reshape impedance, bandwidth, efficiency, and radiation patterns.
Help push electrically small antennas beyond conventional limits. Run frequency-domain, time-domain, and coupled-physics analyses to map fields, losses, and scaling behavior, with the boundary conditions, meshing discipline, and convergence checks needed to trust results in territory few have modeled before.

Design Trades & Optimization

Map the design space of an entirely new antenna class. Plan parameter sweeps and trade studies across geometry, materials, plasma properties, control schemes, and packaging constraints to reveal which variables truly drive performance and where the next breakthrough lies.
Turn simulation into decisions. Screen concepts, quantify uncertainty, and build reusable, scriptable workflows that let the team iterate rapidly across product configurations and frequency bands, then translate results into clear recommendations on what to build and test next.

Model-to-Test Correlation

Close the loop between simulation and real hardware. Partner with RF, electrical, mechanical, and test engineers to design experiments, then compare predictions against bench measurements of S-parameters, radiation patterns, and plasma behavior to sharpen the models with every test.
Solve the mystery when hardware surprises us. Dig into post-test analysis and root-cause investigations when measurements diverge from predictions, establishing uncertainty bounds and traceable model records that turn unexpected results into new insight.

Technical Communication & Team Contribution

Shape decisions on a first-of-its-kind technology. Deliver technical notes, figures, and design-review material that directly inform architecture and prototype choices. Your analysis will drive what gets built, not sit in a drawer.
Own meaningful work from day one. Take ownership of well-bounded analysis tasks on a small multidisciplinary team, keeping models, scripts, inputs, and results reproducible and communicating confidence, limitations, and next steps with clarity.

Qualifications

Required

Currently pursuing, or recently completed, an advanced degree in Electrical Engineering, Applied Physics, Mechanical Engineering, Aerospace Engineering, Computational Science, or a related field.
Coursework or project experience in electromagnetics, antennas, RF engineering, numerical methods, plasma physics, or related physics-based modeling.
Significant hands-on experience with at least one Finite Element Modeling simulation environment.
Ability to meet requirements associated with work on U.S. government and national-security programs.

Preferred

Experience with COMSOL Multiphysics Plasma Module
Experience modeling antennas, RF structures, plasmas, resonators, high-voltage fields, or coupled multiphysics systems.
Strong fundamental knowledge of low-temperature RF glow discharge physics.
Familiarity with S-parameters, impedance matching, radiation patterns, meshing, solver convergence, uncertainty, and model validation.
Ability to assess model quality through convergence, sensitivity, validation, and careful documentation of assumptions.
Ability to translate analysis into concise findings and actionable design recommendations.
Strong initiative, intellectual honesty, and comfort working on open-ended technical problems.
Laboratory experience with RF test equipment, such as a vector network analyzer, spectrum analyzer, oscilloscope, RF source, or automated data acquisition.
Active U.S. security clearance or eligibility to obtain one.

Hourly Rate: $70.00 - $80.00. This represents the typical salary range for this position based on experience, skills, and other factors.

Our Red Cell Partners Benefits (may differ for each incubation):

For full-time roles

Career track opportunity with potential for rapid advancement with strong performance as the firm grows
100% employer paid, comprehensive health care including medical, dental, and vision for you and your family.
Paid maternity and paternity for 14 weeks at employees' normal pay.
Unlimited PTO, with management approval.
Opportunities for professional development and continued learning.
Optional 401K, FSA, and equity incentives available.
Mental health benefits are available through Tara Mind.
Cost effective GLP-1 solutions available through Crux.

We’re an Equal Opportunity Employer: You’ll receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability.

Applicant Data Disclosure

By submitting an application, you acknowledge that Red Cell Partners, LLC ("Red Cell") uses third-party service providers to facilitate its recruitment and hiring processes. These providers include applicant tracking systems, candidate verification platforms, and fraud detection tools (collectively, "Hiring Platforms"). Your application materials, including your résumé, cover letter, work samples, responses to application questions, and any other information you submit, may be transmitted to and processed by these Hiring Platforms for the following purposes:

Managing and administering your application throughout the hiring process;
Verifying the accuracy and authenticity of application materials, including by cross-referencing information you provide against publicly available sources and proprietary databases;
Identifying indicators of potentially fraudulent, fabricated, or materially misleading application content, including but not limited to discrepancies between submitted materials and publicly available professional profiles, geographic anomalies, and fabricated work histories.

Applications that are flagged through this process as containing indicators of fraud or material misrepresentation may be declined from further consideration. If you have questions about the status of your application or the evaluation process, please contact talent@redcellpartners.com.

Red Cell requires its Hiring Platform providers to process your information solely for the purposes described above and in accordance with applicable law. Your information will be retained only for as long as necessary to fulfill these purposes and any applicable legal obligations, after which it will be deleted in accordance with Red Cell's data retention policies.

For more information about how your data is used, please refer to our Privacy Policy and Applicant Privacy Notice.

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