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Research Development Intern Jobs in California (NOW HIRING)

Enovix

R&D Intern

Fremont, CA · On-site

$40 - $45/hr

Battery R&D Internship Enovix is seeking an R&D Intern to support the design, fabrication, testing, and analysis of lithium-ion batteries with silicon-based anodes. This role is well suited for a PhD ...

Enovix Corporation

R&D Intern

Fremont, CA · On-site

$40 - $45/hr

Battery R&D Internship Enovix is seeking an R&D Intern to support the design, fabrication, testing, and analysis of lithium-ion batteries with silicon-based anodes. This role is well suited for a PhD ...

Enovix Corporation

R&D Intern

Fremont, CA

$40 - $45/hr

Battery R&D Internship Enovix is seeking an R&D Intern to support the design, fabrication, testing, and analysis of lithium-ion batteries with silicon-based anodes. This role is well suited for a PhD ...

American Lung Association

Development Intern

San Diego, CA · On-site

$16 - $21.25/hr

Development Intern The American Lung Association has an excellent opportunity for a Development ... research, education, and advocacy. The intern will assist the American Lung Association San Diego ...

GovernmentJobs.com

Intern (Community Development)

Millbrae, CA · On-site

$17.50 - $23.25/hr

Community Development Intern Located in the heart of the Peninsula, the City of Millbrae is a ... Conducting research, collecting data, and preparing reports to support planning, zoning, building ...

AbilityFirst

Grant/Development Intern

Pasadena, CA · On-site

$16.50 - $22/hr

The Grant Department Intern will support the Development Team by assisting with research, prospecting, data entry, and preparation of materials for grant proposals and reports. Interns will learn how ...

AbilityFirst

Grant/Development Intern

Pasadena, CA · Hybrid

$16.50 - $22/hr

The Grant Department Intern will support the Development Team by assisting with research, prospecting, data entry, and preparation of materials for grant proposals and reports. Interns will learn how ...

Abilityfirst

Grant/Development Intern

Pasadena, CA · On-site

$16.25 - $21.75/hr

The Grant Department Intern will support the Development Team by assisting with research, prospecting, data entry, and preparation of materials for grant proposals and reports. Interns will learn how ...

AbilityFirst

Grant/Development Intern

Pasadena, CA · On-site

$16.50 - $22/hr

The Grant Department Intern will support the Development Team by assisting with research, prospecting, data entry, and preparation of materials for grant proposals and reports. Interns will learn how ...

Saint-Gobain

As an R&D Intern, your primary responsibility will be to provide essential support to our Research & Development Engineering team, focusing particularly on refining and enhancing our existing ...

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All JobsResearch Development Intern JobsResearch Development Intern Jobs in California

Research Development Intern information

What does a research development intern do?

A Research Development Intern supports research projects by assisting with tasks such as literature reviews, data collection, data analysis, and preparing reports or presentations. They often work under the supervision of senior researchers and may help develop research proposals, organize project materials, and contribute to ongoing studies. This role is designed to give interns hands-on experience in the research process and to develop their analytical and organizational skills. The specific duties can vary depending on the field and the organization's focus.

What types of projects does a research development intern work on, and how is mentorship typically provided?

As a Research Development Intern, you can expect to be involved in a variety of projects ranging from literature reviews and data analysis to assisting with grant proposals and contributing to experimental design. Typically, you'll work closely with senior researchers or project leads who provide regular guidance and feedback through one-on-one meetings and collaborative team sessions. Mentorship is often structured, with opportunities to shadow experienced team members, participate in lab meetings, and receive support on career development. This collaborative environment helps interns build both technical and professional skills while making meaningful contributions to ongoing research initiatives.

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

To thrive as a Research Development Intern, you need strong analytical skills, attention to detail, and a background in research methodologies, typically supported by enrollment in or completion of a relevant degree. Familiarity with data analysis software (such as SPSS, R, or Excel), literature databases, and citation management tools is often expected. Excellent written and verbal communication, adaptability, and collaboration skills help you effectively share insights and work within diverse teams. These abilities are essential for producing high-quality research, supporting project goals, and contributing to innovative solutions.

What is the difference between Research Development Intern vs Research Associate?

AspectResearch Development InternResearch Associate
Required CredentialsTypically pursuing or recent graduate in relevant fieldBachelor's or Master's degree in related field
Work EnvironmentInternship setting, often in labs or research centersFull-time position, often in labs, universities, or industry
Employer & Industry UsageResearch institutions, universities, biotech companiesResearch institutions, industry R&D departments
Common Search & ComparisonOften compared for entry-level research rolesMore experienced, responsible for independent research

The Research Development Intern role is typically an entry-level position for students or recent graduates gaining research experience. In contrast, a Research Associate usually holds a degree and performs more independent research responsibilities. Interns focus on learning and supporting projects, while Associates lead experiments and analyze data.

What are the most commonly searched types of Research Development jobs in California?

The most popular types of Research Development jobs in California are:

What cities in California are hiring for Research Development Intern jobs?

Cities in California with the most Research Development Intern job openings:

Research Development Intern jobs near you

R&D Intern

Enovix

Fremont, CA • On-site

$40 - $45/hr

Other

Re-posted 16 days ago

Job description

Battery R&D Internship

Enovix is seeking an R&D Intern to support the design, fabrication, testing, and analysis of lithium-ion batteries with silicon-based anodes. This role is well suited for a PhD student or graduate researcher with strong experience in electrochemistry, battery materials, cell testing, and failure analysis.

The ideal candidate will bring deep technical expertise in battery materials and electrochemistry, a hands-on approach to experimentation, and enthusiasm for addressing complex challenges in silicon anode commercialization.

The intern should be comfortable working across fundamental science, experimental execution, and product-focused battery development. The intern will collaborate closely with scientists, engineers, and technical leadership to support the development of high-performance lithium-ion cells.

Key Responsibilities

The intern will contribute to one or more of the following areas:

  • Design and evaluate silicon-based anode materials, composites, binders, conductive additives, and electrode formulations.
  • Fabricate electrodes and coin, pouch, or other test cells for electrochemical evaluation.
  • Perform battery testing, including formation, cycling, rate capability, fast-charge testing, impedance measurements, and diagnostics.
  • Analyze capacity retention, coulombic efficiency, impedance growth, swelling, and other key performance metrics.
  • Investigate silicon anode degradation mechanisms, including volume expansion, SEI evolution, particle fracture, lithium inventory loss, and electrode-level failure modes.
  • Use materials characterization techniques such as SEM, TEM, XRD, XPS, Raman, FTIR, BET, TGA, or related methods, as applicable.
  • Develop clear, data-driven recommendations to guide silicon anode material and cell design.
  • Document experimental procedures, results, and conclusions in technical reports and presentations.
  • Work cross-functionally with materials, cell engineering, process development, and product teams.
Required Qualifications
  • Currently enrolled in a PhD program at a leading university, national laboratory, or research institute with a strong focus on batteries, electrochemistry, materials science, chemical engineering, mechanical engineering, or a related field.
  • Research experience in lithium-ion batteries, preferably silicon-carbon or other advanced anode systems.
  • Strong understanding of lithium-ion battery fundamentals, including electrode design, interfacial chemistry, SEI formation, transport limitations, and cell degradation.
  • Hands-on experience with battery cell assembly and electrochemical testing.
  • Ability to analyze complex experimental data and translate results into actionable technical insights.
Preferred Qualifications
  • Direct experience with silicon anode materials, silicon-carbon composites, prelithiation, binder systems, electrolyte additives, or high-loading electrode design.
  • Familiarity with advanced diagnostic methods such as EIS, GITT, dQ/dV analysis, post-mortem analysis, gas analysis, or mechanical swelling measurements.
  • Experience using Python, MATLAB, JMP, Origin, or similar tools for data analysis.
  • Publications, patents, or conference presentations related to lithium-ion batteries or advanced anode materials.
  • Experience working in industry, a national laboratory, or a collaborative applied research environment.
What You Will Gain
  • Hands-on experience developing next-generation silicon anode lithium-ion battery technology.
  • Exposure to startup-style R&D, rapid experimentation, and practical cell development.
  • Opportunity to work closely with experienced battery scientists and engineers.
  • Experience translating academic research into commercially relevant battery technology.

This is a paid internship that will be onsite at our Fremont, CA office, with an expected duration of 3-6 months. The hourly pay range is $40–$45, depending on experience, qualifications, and other job-related factors.

Apply