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Application Development Intern Jobs in Appleton, WI

Clinical Intern Sleep Lab

Appleton, WI

$14.75 - $19.50/hr

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Ascension will never ask for payment or to provide banking or financial information as part of the job application or hiring process. Our legitimate email communications will always come from an ...

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Application Development Intern information

See Appleton, WI salary details

$5

$24

$49

How much do application development intern jobs pay per hour?

As of Jul 24, 2026, the average hourly pay for application development intern in Appleton, WI is $24.35, according to ZipRecruiter salary data. Most workers in this role earn between $15.96 and $23.46 per hour, depending on experience, location, and employer.

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 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 cities near Appleton, WI are hiring for Application Development Intern jobs? Cities near Appleton, WI with the most Application Development Intern job openings:
Infographic showing various Application Development Intern job openings in Appleton, WI as of July 2026, with employment types broken down into 78% Full Time, 17% Part Time, 1% Temporary, and 4% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $50,651 per year, or $24.4 per hour.
Packaging Research and Development Co-Op for College Students

Packaging Research and Development Co-Op for College Students

Belmark inc

De Pere, WI • On-site

Full-time

Posted 4 days ago


Belmark rating

9.0

Company rating: 9.0 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

4th of 114 rated packaging manufacturers


Job description

Looking for an interactive, hands on Co-Op opportunity that will take your skills to the next level?
Come join our Technical Services team! We're currently searching for a Research & Development Co-op undergraduate student for upcoming semesters; this is a 6-8 month Co-Op position. In this role, you will help perform validation testing on new flexible packaging and label constructions, conduct competitive analyses, benchmark performance of competitive material, and help determine the right product requirements based on customer needs. As an integral part of the team, you will gain hands on experience, while also grow your skills and knowledge within the packaging industry.
Spring Semesters Co-Op: January - May
Fall Semesters Co-Op: May - December
What our Students are saying:
"Throughout these past 7 months, I have gained valuable experience and exposure, especially being fortunate to work on-site in De Pere. I could truly see Belmark's culture while interacting with everyone I met."
"With a solid history of growth and tendency to promote from within I felt confident that if a position opened up in the future I would be considered a candidate. Four months after graduation I was contacted about an open position and am now working full time for Belmark."
Position Overview
  • Perform package performance testing on new flexible packaging and pressure sensitive label constructions for specific end-use applications (e.g. simulated conditions testing, distribution testing, physical property testing).
  • Material analysis of customer supplied samples to determine raw material construction.
  • Assist engineering staff with determination of product/package/label requirements through interaction with customers and suppliers.
  • Assist in profiling and characterization of new and existing materials to help define material specifications (e.g. flexible packaging materials, pressure sensitive label material, adhesives, inks, etc.).
  • Communicate project status and results in a clear and professional manner.
  • Assist as needed with any long-term projects outlined by Technical Service department.

Position Requirements
  • Student enrolled full time at an accredited university pursuing a quality related career. Some applicable majors may include Packaging, Applied Science - Tech Sales and Support, Engineering Technology, Manufacturing Engineering, Graphics Communications Management, MS - Management Technology.
    • Undergraduate students only
  • Knowledge of and the ability to effectively utilize the English language.
  • Must demonstrate ability to problem solve.

Our interns enjoy working in the fast-paced, friendly environment, while making substantial contributions to the departments they work in. Some other benefits include:
  • Relocation stipend (*only for students without a housing option within 50 miles of the Belmark Campus)
  • Lump Sum sign-on bonus
  • On-site fitness center
  • Internship program events
  • Company paid community events, food days, and more!

Belmark creates many of the labels, cartons, and flexible film we as consumers see daily when shopping for various items. Our primary markets are in the food and beverage industry. A nationally recognized company; our customers vary from small to large companies, and customer satisfaction is our primary goal. By following our company mission of speed-to-market, product development, service development and quality, we have created a company dedicated to our customers, and created a culture that values each of our employees.
Non-sales job postings are limited to residents in the states of Wisconsin and Arizona only.
Belmark is an Equal Opportunity Employer.

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