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Prototype Engineer Intern Jobs in Texas (NOW HIRING)

Application Engineering Intern

Richardson, TX ยท On-site

$15 - $19.75/hr

... Engineering team. In this role, the intern will have the opportunity to learn and grow their ... Use large language models (LLMs) and AI coding assistants to rapidly prototype scripts, data ...

Hardware Engineering Intern

Austin, TX ยท On-site

$16.50 - $21.50/hr

As a Hardware Engineering Intern, you'll be hands-on with every phase of product development-from ... Participate in hands-on prototyping, debugging, and iterative testing of early- and late-stage ...

Intern

Grapevine, TX ยท On-site

... prototype builds, product testing, and documentation. This hybrid role is ideal for someone who ... You will collaborate with Industrial Designers, Engineers, Product Managers and Product Marketers ...

AI Intern

San Antonio, TX ยท On-site

$13.50 - $18/hr

We're seeking an AI Intern to support the design, development, and operationalization of Generative ... engineering fundamentals (unit tests, code reviews, documentation). * Deliver working prototypes or ...

Build tools and scripts to automate security tasks across engineering and SOC workflows * Prototype AI-driven use cases (alert triage, enrichment, investigation support, automation) * Support ...

... mockups, prototyping, and developer handoff Design and iterate on card-based dashboard components, real-time data surfaces, and AI-driven interaction patterns Design for real-time environments ...

AI Intern

San Antonio, TX

$13.50 - $18/hr

SWBC is seeking talented students to join our College Intern Program in San Antonio, Texas. This is ... engineering fundamentals (unit tests, code reviews, documentation). * Deliver working prototypes or ...

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Prototype Engineer Intern information

What is the difference between Prototype Engineer Intern vs Mechanical Engineering Intern?

AspectPrototype Engineer InternMechanical Engineering Intern
Required CredentialsEnrolled in Mechanical, Electrical, or related engineering programsEnrolled in Mechanical Engineering or related programs
Work EnvironmentHands-on prototyping, product development labs, manufacturing settingsDesign, analysis, testing in labs or office settings
Industry UsageProduct design, hardware development, R&D teamsDesign, analysis, manufacturing, and testing teams

Prototype Engineer Interns focus on creating and testing physical prototypes, often working closely with hardware and manufacturing teams. Mechanical Engineering Interns typically engage in design, analysis, and testing of mechanical systems. While both roles require engineering knowledge and may overlap in industry settings, Prototype Engineer Interns are more hands-on with prototyping processes, whereas Mechanical Engineering Interns may have broader design responsibilities.

What are the key skills and qualifications needed to thrive as a Prototype Engineer Intern, and why are they important?

To thrive as a Prototype Engineer Intern, you need a solid background in engineering fundamentals, hands-on fabrication skills, and experience with prototyping processes, typically supported by coursework in mechanical or electrical engineering. Familiarity with CAD software (such as SolidWorks or AutoCAD), 3D printing technology, and basic laboratory or workshop tools is often required. Strong problem-solving abilities, attention to detail, and effective communication help interns excel in collaborative and fast-paced development environments. These skills are crucial for efficiently transforming design concepts into functional prototypes that support innovation and product development.

What types of projects and responsibilities can a Prototype Engineer Intern expect during their internship?

As a Prototype Engineer Intern, you can expect to work on hands-on projects that may include designing, building, and testing prototypes for new products or features. You'll likely collaborate closely with engineers, designers, and sometimes manufacturing teams to bring concepts to life quickly. Typical responsibilities include CAD modeling, assembling physical prototypes, running experiments, and documenting results. This role often requires adaptability and problem-solving, as you'll need to iterate designs based on feedback and test outcomes. It's a great opportunity to gain experience with rapid prototyping tools and processes while working in a collaborative, innovative environment.

What does a Prototype Engineer Intern do?

A Prototype Engineer Intern assists in designing, building, and testing early versions of products or components. They work closely with engineering teams to turn concepts into physical models, often using tools like 3D printers, CNC machines, and hand tools. Their role may involve troubleshooting, documenting results, and suggesting improvements based on testing. This internship provides hands-on experience in the product development process and helps interns develop practical engineering skills.
What cities in Texas are hiring for Prototype Engineer Intern jobs? Cities in Texas with the most Prototype Engineer Intern job openings:

Application Engineering Intern

Advantest

Richardson, TX โ€ข On-site

$15 - $19.75/hr

Full-time

Posted 27 days ago


Job description

About the Role
We are looking for a motivated and technically curious intern to join our Application Engineering team. In this role, the intern will have the opportunity to learn and grow their analytical and quantitative skills while doing test program debugging and development. They will also work on generating templates that would allow AI integration for automated test program generation.
What You Will Do
  • Use large language models (LLMs) and AI coding assistants to rapidly prototype scripts, data pipelines, and analysis tools that support test program development.
  • Automate repetitive engineering tasks such as test data extraction, result parsing, yield analysis, and report generation using AI-augmented toolchains.
  • Collaborate with test, design, and product engineers to identify manual bottlenecks and implement intelligent automation solutions.
  • Build and maintain dashboards or internal tools that provide real-time visibility into test metrics, yield trends, and program health.
  • Evaluate and integrate emerging AI tools and APIs into existing engineering workflows to improve team productivity.
  • Document processes, automation recipes, and best practices to enable team-wide adoption.

Why This Role Matters
AI chips are pushing the boundaries of performance and complexity, and the engineering workflows that bring them to life must evolve just as fast. By embedding AI-driven automation directly into our test and validation pipeline, you will help reduce time-to-market, improve yield, and enable the team to focus on high-value engineering challenges instead of repetitive manual tasks. Your work will have a tangible impact on products that power the future of artificial intelligence.
What You Will Gain
  • Hands-on experience applying AI to real-world semiconductor engineering problems.
  • Deep exposure to the full silicon lifecycle - from design validation through high-volume manufacturing.
  • Mentorship from experienced test and product engineers at the forefront of AI chip development.
  • A portfolio of automation projects you can showcase to future employers.
  • The opportunity to shape how a world-class engineering team integrates AI into daily operations.

What We Are Looking For
  • Currently pursuing a B.S. or M.S. in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
  • Strong programming skills in Python; familiarity with scripting, data manipulation (Pandas, NumPy), and API integration.
  • Demonstrated interest in or hands-on experience with AI/ML tools, LLMs, prompt engineering, or AI-assisted development (e.g., Claude, ChatGPT, Copilot).
  • Exposure to any of the following is a plus: semiconductor test (ATE), silicon validation, test program development, or hardware debug.
  • Ability to learn quickly, work independently, and communicate technical concepts clearly to cross-functional teams.