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Computer Science Internship Jobs in Wisconsin (NOW HIRING)

WI ยท On-site

$9.26/hr

Majoring in Computer Science, Data Science, Computer Engineering, Software Engineering, Statistics ... Previous internships or work experience and/or involvement with student or civic organizations ...

$14.50 - $19.75/hr

Freddie Mac's University program offers summer internships and full-time opportunities in Accounting, Business, Communications, Investments & Capital Markets, Computer Science, Data/Quant Analytics ...

$14.75 - $20/hr

Freddie Mac's University program offers summer internships and full-time opportunities in Accounting, Business, Communications, Investments & Capital Markets, Computer Science, Data/Quant Analytics ...

$14.75 - $19.75/hr

Freddie Mac's University program offers summer internships and full-time opportunities in Accounting, Business, Communications, Investments & Capital Markets, Computer Science, Data/Quant Analytics ...

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Computer Science Internship information

What are internship opportunities in computer science?

An internship in computer science provides on-the-job training for students who study computer science. Your duties in this program depend on the focus on the internship. Some interns get experiencing coding and developing software, applications, or website user interfaces. As an intern, you work under the direction of programming and development professionals. Your responsibilities include writing lines of code, testing and debugging software, learning computer languages in a realistic setting, and functioning as part of a team. Other computer science internships focus on providing technical support, cybersecurity services, or administration services as part of an IT team.

What is a computer science internship?

A computer science internship is a temporary position that allows students or recent graduates to gain practical experience in the field of computer science. Interns typically work on real-world projects, assisting with programming, software development, data analysis, or IT support under the supervision of experienced professionals. These internships provide valuable hands-on skills, networking opportunities, and insight into potential career paths within technology industries.

What types of projects does a computer science intern typically work on, and how much autonomy can I expect?

Computer Science interns often contribute to real-world projects such as developing new software features, debugging code, automating processes, or supporting infrastructure. While the level of autonomy varies by company, interns are generally given meaningful tasks and encouraged to collaborate with senior engineers and cross-functional teams. You'll likely participate in code reviews, agile sprints, and team meetings, gaining hands-on experience and feedback. Many organizations assign mentors to guide interns, helping them balance independence with structured learning and support.

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

To thrive as a Computer Science Intern, you generally need foundational knowledge in programming, algorithms, and data structures, often supported by progress toward a computer science degree. Familiarity with coding languages such as Python, Java, or C++, as well as experience using version control systems like Git, is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns stand out in collaborative environments. These skills and qualities are essential because they enable interns to contribute meaningfully to projects, adapt to new technologies, and work efficiently within a development team.

What is the difference between Computer Science Internship vs Software Developer Intern?

AspectComputer Science InternshipSoftware Developer Intern
Required CredentialsTypically pursuing or recent graduate in CS or related fieldSame as CS internship, often students or recent grads
Work EnvironmentVaries across tech companies, research labs, startupsPrimarily software development teams in tech firms
Employer & Industry UsageUsed across academia, industry, research projectsPrimarily in software development companies and tech industry
Common Search & Comparison IntentUnderstanding internship opportunities in CSComparing software development internship roles

Both Computer Science Internships and Software Developer Internships target students or recent graduates interested in tech. While CS internships may include research, data analysis, or broader technical roles, Software Developer Internships focus specifically on coding and software creation. The choice depends on your career goals and the specific skills you want to develop.

What do you do as a computer science intern?

A computer science intern typically assists with software development, coding, testing, and debugging projects. They may work with programming languages like Python, Java, or C++, and often collaborate with teams to gain practical experience in software engineering and problem-solving. Internships usually involve learning industry tools and following project deadlines under supervision.

What internships should I apply for in computer science?

Computer science internships are available in tech companies, startups, and research labs, often focusing on software development, data analysis, or cybersecurity. Applicants should have programming skills in languages like Python, Java, or C++, and may need to demonstrate problem-solving abilities or relevant coursework. Internships can be paid or unpaid and typically require a resume and sometimes a cover letter or technical assessment.
More about Computer Science Internship jobs

What are the most commonly searched types of Computer Science jobs in Wisconsin?

The most popular types of Computer Science jobs in Wisconsin are:

What cities in Wisconsin are hiring for Computer Science Internship jobs?

Cities in Wisconsin with the most Computer Science Internship job openings:

Infographic showing various Computer Science Internship job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, 2% Contract, and 1% Nights. Highlights an 76% Physical, 2% Hybrid, and 22% Remote job distribution.

Information Digital Technology & Security Internship

Jobtailor

WI โ€ข On-site

$9.26/hr

Other

Posted 4 days ago


Job description


  • Assist in delivering best-in-class technological solutions for Boeingโ€™s global business, partners, and customers

  • Transition classroom theory into high-impact practical work

  • Complete projects that develop existing technical skills and build new competencies

  • Work within collaborative teams to address complex real-world challenges

  • Work directly with a mentor to find solutions to real-world problems

  • Tour Boeing manufacturing and research facilities

  • Interact with company leaders about strategy and Boeingโ€™s future

  • Build a professional network through social events and activities

  • Develop skills and knowledge for a future aerospace industry career


Requirements

  • Ability to work full-time for 10โ€“12 weeks during Summer 2027

  • Currently enrolled at a college or university

  • Expected graduation date on or after August 2027

  • Majoring in Computer Science, Data Science, Computer Engineering, Software Engineering, Statistics, Mathematics, Electrical Engineering, Physics, Programming, Cybersecurity, Cloud Computing, DevOps Engineering, Machine Learning, Generative AI, Analytics, Information Technology, Information Systems, Data Analytics, or a related field

  • Strong academic performance, with a GPA of 3.0 or above preferred

  • Previous internships or work experience and/or involvement with student or civic organizations preferred

  • Passion for the aerospace industry and interest in a career with Boeing

  • Ability to relocate and work onsite preferred

  • Some positions may require U.S. citizenship to obtain a U.S. Security Clearance

  • Some positions require a โ€œUS Personโ€ under 22 C.F.R. ยง 120.15 for Export Control compliance

  • Employer will not sponsor applicants for employment visa status

  • Post-offer drug testing may apply

  • Ability to work first shift


Core Competencies

Demonstrates strong technical skills in Computer Science, Data Science, and related fields while collaborating effectively within teams to solve complex challenges in the aerospace industry. Possesses a passion for aerospace and a commitment to professional development through handsโ€‘on experience and mentorship.


Highest-signal resume keywords

  • Computer Science

  • Data Science

  • Software Engineering

  • Machine Learning

  • Cloud Computing


Hard Skills

  • Programming

  • Data Analytics

  • Cybersecurity

  • DevOps Engineering

  • Generative AI

  • Statistics

  • Mathematics

  • Information Technology

  • Information Systems

  • Electrical Engineering


Soft Skills

  • Collaboration

  • Problem-Solving

  • Networking

  • Mentorship

  • Communication


Industry Keywords

  • Aerospace Industry

  • U.S. Security Clearance

  • Export Control Compliance

  • Internship Experience

  • Onsite Work

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