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Computer Science Intern Jobs in Wausau, WI (NOW HIRING)

Republic Finance

Branch Operations Intern

Schofield, WI · On-site

$15/hr

As a Branch Ops Intern you will have the opportunity to learn the daily functions and operations of a branch as well as learn about the broader organization and the various career opportunities we ...

Republic Finance

Branch Operations Intern

Schofield, WI · On-site

$15/hr

As a Branch Ops Intern you will have the opportunity to learn the daily functions and operations of a branch as well as learn about the broader organization and the various career opportunities we ...

JX Enterprises, Inc.

Parts Department Intern

Mosinee, WI · On-site

$15 - $18/hr

Join our team as a Parts Department Intern and get real-world experience in a fast-paced, friendly ... Comfortable using a computer * Able to lift up to 75 lbs * Valid driver's license * Forklift ...

JX Truck Center

Parts Department Intern

Kronenwetter, WI · On-site

$15 - $18/hr

Join our team as a Parts Department Intern and get real-world experience in a fast-paced, friendly ... Comfortable using a computer * Able to lift up to 75 lbs * Valid driver's license * Forklift ...

ASPIRUS HEALTH

NURSE TECHNICIAN I - NURSE INTERN

Merrill, WI · On-site

$16.25 - $21.25/hr

Nurse Intern Program Aspirus is excited to invite student nurses to apply and gain hands-on experience by working one-on-one with an experienced nurse during the 10-week programs. DATES: Summer ...

ASPIRUS HEALTH

NURSE TECHNICIAN I - NURSE INTERN

Wausau, WI · On-site

$16 - $21/hr

Nurse Intern Program Aspirus is excited to invite student nurses to apply and gain hands-on experience by working one-on-one with an experienced nurse during the 10-week programs. DATES: Summer ...

ASPIRUS HEALTH

NURSE TECHNICIAN I - NURSE INTERN

Antigo, WI · On-site

$16.25 - $21/hr

Nurse Intern Program Aspirus is excited to invite student nurses to apply and gain hands-on experience by working one-on-one with an experienced nurse during the 10-week programs. DATES: Summer ...

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All JobsComputer Science Intern JobsComputer Science Intern Jobs in Wausau, WI

Computer Science Intern information

See Wausau, WI salary details

$11

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$29

How much do computer science intern jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for computer science intern in Wausau, WI is $18.58, according to ZipRecruiter salary data. Most workers in this role earn between $14.32 and $22.86 per hour, depending on experience, location, and employer.

What is a computer science intern?

A Computer Science Intern is a temporary position where students or recent graduates gain hands-on experience in software development, data analysis, cybersecurity, or other computing fields. Interns typically assist with coding, debugging, research, and testing while working under the guidance of experienced professionals. This role helps build technical skills, industry knowledge, and networking opportunities, preparing interns for full-time positions in the tech industry.

What kind of projects and tasks can I expect as a computer science intern?

As a Computer Science Intern, you can expect to work on a variety of tasks such as writing and testing code, debugging software, supporting ongoing development projects, and collaborating on team-based assignments. Interns often contribute to designing features, fixing bugs, conducting research, or assisting in quality assurance under the guidance of senior engineers or mentors. The exact nature of your projects may vary based on the company and team, but you will typically gain hands-on experience with real-world software development tools and workflows. This exposure not only builds your technical skills but also helps you understand agile work environments and best practices, making it a valuable step toward a full-time role in the field.

What cities near Wausau, WI are hiring for Computer Science Intern jobs?

Cities near Wausau, WI with the most Computer Science Intern job openings:

Computer Science Intern jobs near you
Infographic showing various Computer Science Intern job openings in Wausau, WI as of August 2026, with employment types broken down into 75% Internship, and 25% Full Time. Highlights an 100% In-person job distribution, with an average salary of $38,652 per year, or $18.6 per hour.

Full Stack Developer Intern

Foundation Finance Company, LLC

Rothschild, WI • On-site

$23 - $26/hr

Full-time

Medical, Dental, Vision, Retirement

Posted 6 days ago

Job description

Full Stack Developer Intern Duties:
The Full Stack Developer Intern supports the design, development, testing, documentation, and maintenance of web applications across front-end, middleware, and back-end systems under the guidance of experienced department colleagues.
This role will gain practical experience and technical skills with modern software development practices, including application development, APIs, databases, unit testing, agile delivery, troubleshooting, documentation, code reviews, security awareness, and collaboration with cross-functional team members.
Pay Range
USD $23.00 - USD $26.00 /Hr.
Essential Duties and Responsibilities include the following. Other duties may be assigned.
  • Assist with the development and maintenance of front-end, middleware, and back-end application components under the guidance of experienced software developers.
  • Support the development of web application features, bug fixes, internal tools, reports, APIs, integrations, or other assigned software development tasks.
  • Write, update, and test code while following established coding standards, development practices, and team review processes.
  • Participate in unit testing, test-driven development practices, troubleshooting, and validation activities to help ensure software quality and reliability.
  • Learn and apply basic concepts related to RESTful APIs, data formats, databases, user interfaces, middleware, and system integrations.
  • Collaborate with developers, quality assurance, product owners, business stakeholders, and other team members to understand requirements and complete assigned work.
  • Participate in agile development activities, including sprint planning, daily stand-ups, backlog refinement, reviews, retrospectives, and work tracking tools such as Jira.
  • Assist with technical documentation, knowledge sharing, process notes, diagrams, or other materials that help support the development team and future maintainability.
  • Maintain awareness of security best practices and follow established procedures to help safeguard customer and company data.
  • Seek feedback, ask questions, demonstrate continuous learning, and apply coaching from mentors and team members to improve technical and professional skills.
  • Other duties as assigned by management. Must be able to come to work promptly and regularly. Must be able to take direction and work well with others. Must be able to work under the stress of deadlines. Must be able to concentrate and perform accurately. Must be able to react to change productively.

Minimum Qualifications:
  • Currently pursuing, or recently completed, a degree, certificate, bootcamp, or other relevant training program in computer science, software engineering, information technology, web development, or a related technical field.
    • OR equivalent demonstrated interest, coursework, personal projects, or experience in software development.
  • Exposure to web development, programming fundamentals, databases, APIs, version control, or software testing is preferred.
  • To perform this job successfully, an individual should have basic knowledge of computers, web browsers, Microsoft Office suite, collaboration tools, and development-related software.
  • Exposure to one or more programming languages, source control tools, database concepts, web development frameworks, testing tools, or design/development tools is preferred.

About Foundation Finance:
Foundation Finance Company (FFC), a Great Place to Work® certified company since 2017, is a fast-growing consumer finance company working with home improvement contractors across the U.S. to drive sales through flexible, customer-focused financing options.
Available Benefits:
• Day-one Health Benefits (medical, dental, vision, and flexible spending options like HSA or FSA accounts).
• 401(k) with company match enrollment on day-one.
• Paid, Sick and Volunteer Time Off
• Paid Parental Leave Options
• Employer Paid Life and Disability
• Wellbeing on Demand Program
• Flexible Work Environment with a casual dress code
*Employment status (full-time or part-time) may affect eligibility for certain benefits. Some benefits become available only after a specified period of employment. Please refer to our Benefits page for details.
Office environment with significant time spent sitting, typing and talking on the telephone.
Foundation Finance Company provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.
If you reside in the state of Colorado, please click on the following link to review our benefits: Foundation Finance Benefits
These benefits are designed to support our employees in their professional growth, health, and overall well-being. Eligibility, coverage details, and enrollment processes will be provided during the onboarding process. At Foundation Finance Company, we are committed to fostering a positive work environment where employees can thrive both personally and professionally.
Remote Work Disclaimer
Foundation Finance Company LLC requires that remote employees must reside in one of the following states to be considered for any of our remote positions: AL, AR, AZ, CO, FL, GA, IL, IN, KY, LA, MD, MI, MN, MO, MS, NC, NJ, NV, NY, OH, OK, OR, SC, TN, TX, UT, VA, WA, and WI.

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