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Simulation Engineer Intern Jobs in Sunnyvale, CA

As a Security Engineer Intern, you will help design, build, and automate controls that protect our ... Create or tune detections and response playbooks for key risks; validate via simulation and ...

As a Security Engineer Intern, you will help design, build, and automate controls that protect our ... Create or tune detections and response playbooks for key risks; validate via simulation and ...

Backed by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is ... The roles Our chip simulation and tooling role will co-design, develop, and test simulations of our ...

Backed by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is ... The roles Our chip simulation and tooling role will co-design, develop, and test simulations of our ...

Showing results 21-40

Simulation Engineer Intern information

See Sunnyvale, CA salary details

$12

$22

$34

How much do simulation engineer intern jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for simulation engineer intern in Sunnyvale, CA is $22.67, according to ZipRecruiter salary data. Most workers in this role earn between $18.89 and $24.57 per hour, depending on experience, location, and employer.

What does a simulation engineer intern do?

A Simulation Engineer Intern assists in creating and running computer-based models to predict how systems or products will perform in real-world scenarios. They typically work under the guidance of senior engineers, helping to analyze data, optimize designs, and solve engineering problems through simulations. This role often involves using specialized software such as MATLAB, ANSYS, or Simulink, and requires strong analytical and problem-solving skills. Simulation Engineer Interns gain valuable experience in applying theoretical knowledge to practical engineering challenges.

What types of projects and tasks can a simulation engineer intern expect to work on during their internship?

As a Simulation Engineer Intern, you can expect to work on a variety of projects that involve creating, running, and analyzing simulations to support product development or research. Typical tasks may include building simulation models using specialized software, validating simulation results against real-world data, and preparing reports for engineering teams. Interns often collaborate closely with senior engineers and cross-functional teams, such as design or testing, to ensure simulations align with project goals. This hands-on experience not only sharpens your technical skills but also provides valuable insights into the collaborative nature of engineering projects and the role of simulation in the product lifecycle.

What are the key skills and qualifications needed to thrive as a simulation engineer intern, and why are they important?

To thrive as a Simulation Engineer Intern, you need a solid background in engineering principles, mathematics, and physics, often supported by current enrollment in a relevant degree program. Familiarity with simulation software such as MATLAB, Simulink, or ANSYS, along with basic programming skills in languages like Python or C++, is typically required. Strong problem-solving abilities, attention to detail, and collaboration skills are essential soft skills for success in this role. These competencies are crucial for accurately modeling complex systems, analyzing results, and contributing effectively to engineering teams.

What is the difference between Simulation Engineer Intern vs Simulation Engineer?

AspectSimulation Engineer InternSimulation Engineer
Required CredentialsTypically pursuing a bachelor's or master's in engineering, computer science, or related fieldsBachelor's or higher degree in engineering, computer science, or related disciplines; often with some professional experience
Work EnvironmentInternship setting, often part-time or summer roles within engineering teamsFull-time professional role within engineering or R&D teams
Employer & Industry UsageUsed by companies in automotive, aerospace, electronics, and manufacturing sectors for training and developmentUsed in similar industries for product development, testing, and simulation tasks

The main difference between a Simulation Engineer Intern and a Simulation Engineer is experience level and responsibility. Interns are typically students gaining practical experience, while Simulation Engineers are full-time professionals responsible for designing and analyzing simulations to support product development.

What cities near Sunnyvale, CA are hiring for Simulation Engineer Intern jobs?

Cities near Sunnyvale, CA with the most Simulation Engineer Intern job openings:

Infographic showing various Simulation Engineer Intern job openings in Sunnyvale, CA as of August 2026, with employment types broken down into 67% Internship, and 33% Full Time. Highlights an 100% In-person job distribution, with an average salary of $47,151 per year, or $22.7 per hour.

Radiation Effects Engineer Intern (Fall 2026)

Astranis

San Francisco, CA โ€ข On-site

$29/hr

Full-time, Internship

Re-posted 12 days ago


Job description

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts.
Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA.
Radiation Effects Engineer Intern (Fall 2026)
Internships at Astranis typically last for twelve weeks, and are hourly roles designed for students who are currently enrolled at a four-year university.
As our Radiation Effects Intern, you will be supporting the modeling, analysis, and rigorous electrical testing of actual spacecraft hardware within the space radiation environment. You will have a direct impact on our space vehicles by characterizing electrical component degradation and executing hardware testing at various laboratories across the U.S.
If you have already graduated from a four-year university, please apply to be an Associate Engineer.
Role:
  • Evaluate and electrically test fault-tolerant electrical systems operating in a radiation environment
  • Assist in creating electrical test plans, developing test fixtures, and documenting test activities and results. Practice efficient issue diagnosis and draft clear documentation for review by the team
  • Support radiation testing campaigns to up-screen components for TID and SEE, focusing on electrical parametric characterization before, during, and after exposure
  • Work in a cross-discipline manner across teams to inform their decisions with regards to radiation considerations
  • Support test development and early-stage activities, which include breadboarding electrical circuits, automated test setup verification, and basic cable harness fabrication

Requirements:
  • Currently pursuing a B.S. in Electrical Engineering, Computer Engineering, or a related engineering field
  • A passion for hardware development, including working in a fast-paced environment and hands-on electrical testing and troubleshooting
  • Strong proficiency with essential electronics lab equipment, including the standard use of oscilloscopes, multimeters, power supplies, and source meter units
  • Experience with Altium Designer (or other PCB design software) for schematic capture and board layout
  • Demonstrated ability to personally design, build, and rigorously test electrical hardware from scratch
  • US Citizenship or Green Card
  • Don't meet them all? Not a problem. Please apply even if you do not meet all these criteria

Bonus:
  • Familiarity with the space radiation environment and effects on semiconductor devices
  • Experience with SPICE-based simulators (LTSpice, PSPICE, ADS, etc.) to simulate circuit behavior and faults
  • Comfortable with soldering, rework, and building specialized test harnesses
  • Familiarity with fundamental electronics concepts and components (integrated circuits, PCBAs, sensors) and how to benchmark their performance
  • Experience with radiation transport software (FastRAD, Novice, MCNPX, etc.)

The base pay for this position is $29.00 per hour.
Base Hourly Pay
$29-$29 USD
U.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required
(To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3))
Our mission and our products are meant to connect the world and everyone in it, regardless of gender, race, creed, or any other distinction. We believe in a diverse and inclusive workplace, and we encourage all people to join our team and bring their unique perspective to help make us stronger.