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Application Development Intern Jobs in Denver, CO

Solid Power Inc

R&D Intern (Catholyte)

Thornton, CO · On-site

$22 - $23/hr

R&D Intern (Catholyte) Solid Power is seeking a R&D Intern to join our talented team of engineers ... Application Deadline: This role will be posted until a suitable candidate has been identified.

Solid Power

Product Development Intern

Thornton, CO · On-site

$25/hr

Solid Power is seeking a Product Development Intern to join our talented team of engineers and ... Application Deadline: This role will be posted until a suitable candidate has been identified.

Solid Power

R&D Intern (Catholyte)

Thornton, CO · On-site

$22 - $23/hr

Solid Power is seeking a R&D Intern to join our talented team of engineers and scientists working ... Application Deadline: This role will be posted until a suitable candidate has been identified.

Solid Power Inc

R&D Intern (Catholyte)

Broomfield, CO · On-site

$22 - $23/hr

Solid Power is seeking a R&D Intern to join our talented team of engineers and scientists working ... Application Deadline: This role will be posted until a suitable candidate has been identified.

Nrel

III-V Processing Intern

Golden, CO · On-site

$44K - $71K/yr

We offer robust professional development opportunities, and a competitive benefits package designed ... Job Application Submission Window The anticipated closing window for application submission is up ...

WellPower - All Jobs

ASL Student Intern

Denver, CO

$15.50 - $20.50/hr

Learning & Development: Shadow professional interpreters, receive mentorship ... Submit your application: Fill out our online application form with your details and experience.

Communitas International

Intern/Short Term

Centennial, CO · On-site

$15 - $20/hr

This document is a profile/application which provides us with an initial introduction to you, your ... If you have questions about these forms or the process at any time please contact our Global Intern ...

Communitas International

Intern/Short Term

Centennial, CO · On-site

$15 - $20/hr

This document is a profile/application which provides us with an initial introduction to you, your ... If you have questions about these forms or the process at any time please contact our Global Intern ...

Lakeview Hospital

Radiology Student Intern PRN

Denver, CO · On-site

$22.93 - $32.12/hr

Radiology Student Intern PRN Hourly Wage Estimate: $22.93 - $32.12 / hour Learn more about the ... Submit your application and help us raise the bar in patient care! We are an equal opportunity ...

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All JobsApplication Development Intern JobsApplication Development Intern Jobs in Denver, CO

Application Development Intern information

See Denver, CO salary details

$5

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$52

How much do application development intern jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for application development intern in Denver, CO is $25.69, according to ZipRecruiter salary data. Most workers in this role earn between $16.83 and $24.76 per hour, depending on experience, location, and employer.

What does an application development intern do?

An Application Development Intern assists in designing, coding, testing, and maintaining software applications under the supervision of experienced developers. Their responsibilities often include writing code, debugging issues, participating in team meetings, and learning about the software development lifecycle. Interns also have the opportunity to gain hands-on experience with various programming languages, development tools, and industry best practices. This role is typically aimed at students or recent graduates looking to build their skills and gain real-world experience in application development.

What types of projects do application development interns typically work on, and how much autonomy can I expect in this role?

As an Application Development Intern, you'll usually work on real-world projects such as developing new features, fixing bugs, or contributing to internal tools under the guidance of experienced developers. While you'll be given tasks that match your skill level, many teams encourage interns to take ownership of small projects or modules, providing a balance of support and autonomy. You'll often collaborate closely with software engineers, product managers, and QA testers, gaining hands-on experience in the full software development lifecycle. This structure helps you build practical skills and prepares you for potential full-time roles after graduation.

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

To thrive as an Application Development Intern, you need a solid understanding of programming languages (such as Java, Python, or JavaScript), software development fundamentals, and often a pursuit of a computer science or related degree. Familiarity with integrated development environments (IDEs), version control systems like Git, and basic database management is typically required. Strong problem-solving skills, attention to detail, and effective communication make candidates stand out in collaborative tech environments. These skills are crucial for contributing to development projects, learning quickly, and supporting the overall success of software teams.

What are the most commonly searched types of Application Development jobs in Denver, CO?

The most popular types of Application Development jobs in Denver, CO are:

What cities near Denver, CO are hiring for Application Development Intern jobs?

Cities near Denver, CO with the most Application Development Intern job openings:

Application Development Intern jobs near you
Infographic showing various Application Development Intern job openings in Denver, CO as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $53,431 per year, or $25.7 per hour.

R&D Intern (Catholyte)

Solid Power Inc

Thornton, CO • On-site

$22 - $23/hr

Other

Re-posted 20 days ago

Job description

R&D Intern (Catholyte)

Solid Power is seeking a R&D Intern to join our talented team of engineers and scientists working to revolutionize the battery industry through the development of next generation, all solid‐state rechargeable batteries. Solid Power is a dynamic, fast‐paced, collaborative and innovative team environment. The preferred candidate will be tasked with assisting R&D personnel on characterization of cathode materials and lab scale cell builds at our Thornton Colorado location.

Job Duties:

  • Conduct materials characterization and perform cell building activities under the guidance of scientists.
  • Perform basic materials characterization including XRD, TGA/DSC, FTIR, PSA, and others.
  • Safe operation of various lab equipment including furnaces, glove boxes, and battery testers.
  • Conform to all safety precautions and protocols.
  • Maintain thorough and accurate records of all conducted experimentation.
  • Clean and organize common equipment and lab areas.
  • Document and follow standard operating procedures.

Qualifications/ Requirements:

  • Working towards a bachelor's degree in chemistry, material science, chemical engineering, or a related discipline. Junior/Senior-level preferred.
  • Ability to work in dry room environment, gloveboxes, and chemistry lab.
  • The candidate must be able to commit to 10-15 hours onsite, per week during the Fall semester and ideally up to 30 hours per week during the Summer. This is an onsite role.
  • Experience with characterization techniques such as XRD, TGA/DSC, FTIR, PSA is a plus.
  • Excellent work ethic and ability to quickly demonstrate independence on routine measurements and procedures.
  • Hands-on experience working with gloveboxes, in dry rooms, or in wet chemical labs is a plus.
  • Ability to adapt to rapidly evolving research and development needs.
  • Highly detail-oriented mindset with an eye toward practical solutions.
  • Excellent communication and organizational skills.

All offers of employment at Solid Power are contingent upon clear results of a thorough background check.

Hourly Compensation: $22-$23/hour

Schedule: 10-15 hours per week during fall semester and >15 hours per week during the summer.

Application Deadline: This role will be posted until a suitable candidate has been identified.

Export Control Requirements: This position requires access to technology, software, and other information that is subject to governmental access control restrictions, due to export controls. Employment in this position is conditioned on the continued availability of government authorization to authorize the release of such items, to the extent required, including without limitation an export license, or other documentation required to establish authorization to receive access to such items.

The company may delay commencement of employment, rescind an offer of employment, terminate employment, and/or may modify job responsibilities, compensation, benefits, and/or access to company facilities and information systems, as company deems appropriate, in order to ensure compliance with applicable government access control restrictions.

The employer is unable to sponsor applicants for work visas.

No soliciting from staffing agencies. Thank you!

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