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Junior Developer Intern Jobs in Idaho (NOW HIRING)

IT Intern - IT Security

Chubbuck, ID · On-site

$14.75 - $19.75/hr

Are either a current Junior, Senior or in a current Post Graduate degree course with an accredited ... Begun working toward a Computer Science, Computer Information Systems, Engineering/Math degree or a ...

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Junior Developer Intern information

What is a junior developer intern?

A Junior Developer Intern is an entry-level position for individuals, often students or recent graduates, who are interested in gaining hands-on experience in software development. They typically work under the supervision of experienced developers, assisting with coding, debugging, testing, and other tasks related to software projects. The role is designed to help interns learn industry practices, develop technical skills, and build a foundation for a future career in software development. Junior Developer Interns often work on real-world projects and may contribute to both front-end and back-end development depending on the company’s needs.

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

To thrive as a Junior Developer Intern, you typically need a foundational understanding of programming languages (such as JavaScript, Python, or Java), problem-solving skills, and a relevant degree or coursework in computer science or a related field. Familiarity with version control systems like Git, basic knowledge of development frameworks, and experience with collaboration tools such as Jira or Slack are often expected. Strong communication, eagerness to learn, and adaptability help interns excel in team environments and respond to feedback. These skills and qualities are crucial for contributing to projects, learning quickly, and building a successful career in software development.

What kinds of projects and responsibilities can a junior developer intern expect during their internship?

As a Junior Developer Intern, you can expect to work on a variety of tasks such as writing and debugging code, assisting with software testing, and supporting more experienced developers on ongoing projects. Interns often participate in daily stand-up meetings, collaborate with team members using version control tools like Git, and may be assigned small features or bug fixes to help them learn the codebase. This role offers hands-on experience with real-world development workflows and provides opportunities to receive mentorship and feedback, which are valuable for skill development and future career growth.
What are popular job titles related to Junior Developer Intern jobs in Idaho? For Junior Developer Intern jobs in Idaho, the most frequently searched job titles are:
What cities in Idaho are hiring for Junior Developer Intern jobs? Cities in Idaho with the most Junior Developer Intern job openings:
Infographic showing various Junior Developer Intern job openings in Idaho as of August 2026, with employment types broken down into 82% Full Time, 4% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Engineering Intern Fall 2026

Advanced Ceramic Fibers LLC

Idaho Falls, ID • On-site

$17 - $20/hr

Part-time

Posted 13 days ago


Job description

About Us:
At Advanced Ceramic Fibers, LLC (ACF), we are an award-winning advanced materials company creating revolutionary high-performance ceramic fibers and composites for extreme environments. Through our patented Direct Conversion Process™ (DCP), we transform regular carbon fiber into Fi-Bar™, a metal carbide/carbon core fiber material with capabilities beyond anything currently available. Our innovations support critical applications in space, defense, energy, consumer electronics, and beyond.
The Opportunity:
This is a fantastic opportunity for a motivated Engineering student to gain meaningful, hands-on experience in a real-world advanced materials manufacturing environment. As an Engineering Intern at ACF, you will work directly with our engineering and materials science team on cutting-edge ceramic and metal matrix composite technologies. You’ll contribute to process development, materials characterization, data analysis, and continuous improvement projects while learning industry-leading practices in a small, fast-paced, and innovative company. Ideal for students seeking practical experience that complements their academic studies and builds a strong foundation for a career in materials science, mechanical engineering, or manufacturing.
**This internship requires working on-site at our Idaho Falls, ID facility. We are unable to provide relocation assistance or housing support.**
Key Responsibilities:
· Support the development and optimization of new materials, processes, and equipment for advanced ceramic fibers and composites
· Assist engineers with process improvements, experimental trials, and implementation of best practices
· Perform materials characterization using SEM, Instron, and other analytical instruments; document results and maintain material property databases
· Follow and help refine ASTM/ISO-compliant testing procedures
· Collect, analyze, and interpret production and experimental data to support process optimization
· Contribute to equipment maintenance, setup, and basic troubleshooting
· Collaborate with engineers and technicians in a dynamic, team-oriented environment
· Support documentation, reporting, and data visualization efforts
Qualifications:
· Current undergraduate student (Junior or Senior preferred) pursuing a degree in Mechanical Engineering, Materials Science, Chemical Engineering, Electrical Engineering, Mechatronics, or a closely related field
· Strong attention to detail, critical thinking, and problem-solving skills
· High degree of honesty and personal integrity, essential for handling technical data and operating in a regulated environment
· Ability to work both independently and as part of a small team
· Basic mechanical or laboratory experience is preferred; familiarity with CAD (SolidWorks), data analysis tools (Python, MATLAB, Excel), or 3D printing is a plus
· Must be located in or able to commute to Idaho Falls, Idaho
Additional Requirements
Must be a U.S. person (naturalized citizen or qualifying under ITAR/EAR definitions) and eligible to participate in federally funded programs involving Controlled Unclassified Information (CUI)
Successful completion of background check and drug testing required prior to employment
ACF is an Equal Opportunity Employer – M/F/D/V
If you are passionate about advanced materials, eager to learn, and ready to make real contributions in a growing high-tech company, we encourage you to apply.
To Apply: Please send your resume with a brief email explaining why you’d be a stand out candidate for this role.
Idaho Falls offers an outstanding quality of life for outdoor enthusiasts — located just 1.5 hours from Yellowstone National Park, Sun Valley, and Jackson Hole, and 3 hours from Salt Lake City. World-class skiing, hiking, fishing, boating, and access to vast wilderness areas are all right in your backyard.