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Internship R&D Software Developer Jobs in California

Build preliminary sketches, 3D models, detailed design concepts, and engineering prototypes. [1] * Testing & Validation: Plan and run benchtop tests, verification and validation (V&V), and pre ...

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R & D Engineer

Santa Ana, CA · On-site

$100K/yr

This is a great opportunity for a hands-on engineer who wants to design and develop next-generation medical devices, with strong potential exposure to the endovascular catheter space. What You'll Do

New

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R & D Engineer

Santa Ana, CA · On-site

$100K/yr

This is a great opportunity for a hands-on engineer who wants to design and develop next-generation medical devices, with strong potential exposure to the endovascular catheter space. What You'll Do

New

Software Developer

Solana Beach, CA · On-site +1

$120K - $180K/yr

The Software Developer is part of an agile development team responsible for building enterprise ... d love to hear from you. We're investing in the future of our platform and looking for engineers ...

Project Engineer - R.D. Olson Construction | SoCal Sedona, AZ & Southern California | Commercial GC | Hospitality + Multifamily This isn't just another construction job. It's your launchpad. At R.D.

Since 2001, Procede Software has been a leading provider of enterprise-level Dealer Management ... d love to hear from you. We're investing in the future of our platform and looking for engineers ...

R & D Manager

El Monte, CA · On-site

$120 - $160/hr

Bachelor's degree in Chemistry, Chemical Engineering, Polymer Science, or a related technical discipline required; Master's degree or other advanced degree preferred. Ph.D. in Polymer Chemistry or a ...

New

Project Engineer - R.D. Olson Construction | SoCal Sedona, AZ & Southern California | Commercial GC | Hospitality + Multifamily This isn't just another construction job. It's your launchpad. At R.D.

Project Engineer

Irvine, CA · On-site

$65 - $96/hr

Project Engineer - R.D. Olson Construction | SoCal Sedona, AZ & Southern California | Commercial GC | Hospitality + Multifamily This isn't just another construction job. It's your launchpad. At R.D.

IT Software Developer Internship 2027

Modesto, CA · On-site +1

$26.50 - $28.50/hr

... Engineering, or Informatics. * Previous software development experience through coursework, personal projects, internships, or open-source contributions. * Proficiency with cloud development ...

New

Director of R & D

San Francisco, CA · On-site

$210K - $240K/yr

Our client, a leading Food Technology Company is seeking a R & D Director. This is a fast growing ... Bachelor's degree in food engineering, food science or a similar discipline; Master's degree or MBA ...

IT Software Developer Internship 2027

Modesto, CA · On-site +1

$26.50 - $28.50/hr

... Engineering, or Informatics. * Previous software development experience through coursework, personal projects, internships, or open-source contributions. * Proficiency with cloud development ...

Candidates with internship experience, academic projects, personal software projects, or ... Apply object-oriented programming principles and software engineering best practices * Assist in ...

Mobile Software Engineer - iOS

Mountain View, CA · On-site

$166K/yr

Required : • BS in Computer Science, Software Engineering or a related field (or equivalent ... It is a sub-organization of Honda R&D. Founded in 2014, the company is headquartered in Redwood ...

Experienced Software Developer Qualifications: Experience designing and developing in C#/.NET ... Find out more: aveva.com/en/about/careers/r-and-d-careers/ USA Benefits include: Flex work hours ...

Experienced Software Developer Qualifications: Experience designing and developing in C#/.NET ... Find out more: aveva.com/en/about/careers/r-and-d-careers/ USA Benefits include: Flex work hours ...

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Internship R D Software Developer information

What is the difference between Internship R&D Software Developer vs R&D Software Engineer?

AspectInternship R&D Software DeveloperR&D Software Engineer
CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldBachelor's or Master's degree in Computer Science or related field, with some experience
Work EnvironmentInternship setting, often part-time or temporary, focused on learning and support tasksFull-time, professional environment with project responsibilities
Employer & Industry UsageUsed by tech companies, research labs, and startups for entry-level talent developmentUsed by companies for ongoing research, development, and product innovation

The main difference is that Internship R&D Software Developers are typically students or recent graduates gaining practical experience, while R&D Software Engineers are full-time professionals responsible for developing and implementing research projects. Internships serve as a learning platform, whereas engineers contribute directly to ongoing projects.

What cities in California are hiring for Internship R&D Software Developer jobs?

Cities in California with the most Internship R&D Software Developer job openings:

Infographic showing various Internship R&D Software Developer job openings in California as of August 2026, with employment types broken down into 50% Part Time, and 50% Temporary. Highlights an 100% In-person job distribution.

Full-time

Posted 6 days ago


Job description

Essential Job Functions

  • Design & Prototyping: Build preliminary sketches, 3D models, detailed design concepts, and engineering prototypes. [1]
  • Testing & Validation: Plan and run benchtop tests, verification and validation (V&V), and pre-clinical studies, writing clear protocols and reports. [1]
  • Tooling: Make tools, jigs, and fixtures to help with testing, prototyping, and manufacturing. [1]
  • Documentation: Write product drawings, risk analysis, specifications, and keep the Design History File (DHF) updated for regulatory compliance. [1]
  • Collaboration: Help with product transfer, scale-up activities, and share new ideas to grow the company's patent and intellectual property base. [1]
  • Lab Support: Keep the R&D lab clean and organized for smooth prototype development. [1]

Job Requirements

  • Education: Bachelor's degree or higher in Biomedical, Mechanical, or Materials Engineering. [1]
  • Experience: Minimum of 2 years of engineering experience in product development or manufacturing within a regulated medical device industry. [1]
  • Technical Skills: Strong working knowledge of SolidWorks for 3D modeling and engineering drawings. [1]
  • Core Skills: Good problem-solving abilities, strong technical writing skills, and familiarity with FDA submissions, ISO standards, and Quality System Regulations (QSR)