R&D Engineering Intern jobs in United States
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Littelfuse · 6 hours ago

R&D Engineering Intern

Littelfuse is a leading global manufacturer of electronic components and has been recognized as one of America’s Best Mid-Sized Companies. They are seeking a motivated R&D Engineering Intern to support engineering projects and process improvements while collaborating with team members and learning about the product development lifecycle.

ElectronicsManufacturing
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H1B Sponsor Likelynote

Responsibilities

Contribute to the design of components for electronic safety systems:
Electrical Engineers: Design and layout printed circuit board assemblies (PCBAs)
Mechanical Engineers: Design enclosures and mechanical interfaces
Computer Engineers / Computer Scientists: Develop embedded firmware and software tools
Test, validate, and troubleshoot prototypes and systems
Analyze test results and prepare technical documentation
Participate in design reviews and engineering discussions
Learn about the product development lifecycle, from concept through prototyping and validation

Qualification

Embedded systemsPCB designTechnical documentationMS OfficeAnalytical skillsProactive learnerCommunicationProblem-solvingTeam player

Required

Students in their last year of bachelor's degree or master's degree, or graduates looking for requalification who would be eligible to take a full-time role or role in the RISE Engineering Development Program after the internship
Proactive and eager to learn
Team player with the ability to learn to work independently
Strong communication skills
Knowledge of MS Office and ability to learn new technology quickly
Demonstrated interest in hands-on design and development through coursework, personal projects, other internships, or extracurriculars
Strong communication, analytical, and problem-solving skills
Available to work 40 hours per week during summer 2026

Preferred

Electrical, Mechanical, or Computer Engineering major with a passion for embedded systems, product design, and development

Company

Littelfuse

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Littelfuse is an industrial technology manufacturing company.

H1B Sponsorship

Littelfuse has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (1)
2023 (4)
2022 (4)
2021 (3)
2020 (6)

Funding

Current Stage
Public Company
Total Funding
unknown
1992-10-02IPO

Leadership Team

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Gordon Hunter
CEO
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Company data provided by crunchbase