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Computer Science Internship Jobs in Rockford, IL

Harris

Software Engineer

Oregon, IL

$70K - $80K/yr

Other Requirements * BS in Computer Science or closely related field or its equivalent combination of relevant education and experience. * Ability to collaborate and participate in meetings during ...

Belcan

Software Engineer

Rockford, IL · On-site

$83K - $104K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Degree in relevant field such as Software Engineering, Computer Engineering, Computer Science, Electrical Engineering, or Mathematics; strong preference for Software Engineering. * Minimum ...

Fehr Graham

Construction Observation Technician

Rochelle, IL · On-site

$18 - $24.50/hr

  • Medical

  • Life

  • Retirement

  • PTO

... scientists and many more people. And you'll develop leadership skills. You will also: * Observe ... Create and interpret CAD drawings, and prepare calculations and summary sheets. * Support the ...

Kaney

Mechanical Engineer

Rockford, IL · On-site

$85K - $125K/yr

Develop detailed 3D CAD models and engineering drawings for rotary and linear actuators * Conduct ... Bachelor of Science degree in Mechanical Engineering or related field * Minimum of 5 years of ...

Kaney, Inc

Mechanical Engineer

Rockford, IL · On-site

$85K - $125K/yr

Develop detailed 3D CAD models and engineering drawings for rotary and linear actuators * Conduct ... Bachelor of Science degree in Mechanical Engineering or related field * Minimum of 5 years of ...

Kaney Aerospace LLC

Mechanical Engineer

Rockford, IL

$85K - $125K/yr

Develop detailed 3D CAD models and engineering drawings for rotary and linear actuators * Conduct ... Bachelor of Science degree in Mechanical Engineering or related field * Minimum of 5 years of ...

Reli Group Inc

Power BI Intern

Rockford, IL · On-site

$15/hr

Current junior, senior, or recent graduate in Computer Science, Data Analytics, Statistics, Information Systems, Business, or related field. * Basic experience or coursework with Power BI, including ...

Reli Group Inc

Power BI Intern

Dekalb, IL · On-site

$15/hr

Current junior, senior, or recent graduate in Computer Science, Data Analytics, Statistics, Information Systems, Business, or related field. * Basic experience or coursework with Power BI, including ...

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Computer Science Internship information

See Rockford, IL salary details

$8

$21

$47

How much do computer science internship jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for computer science internship in Rockford, IL is $21.53, according to ZipRecruiter salary data. Most workers in this role earn between $11.71 and $24.82 per hour, depending on experience, location, and employer.

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 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.

Which computer science internship is best for a computer science student?

The best computer science internship for a student depends on their interests and career goals, but generally, internships at reputable tech companies or startups that offer hands-on experience with programming, software development, or data analysis are valuable. Look for opportunities that provide mentorship, skill development, and exposure to real-world projects, often requiring proficiency in languages like Python, Java, or C++ and familiarity with tools such as Git or cloud platforms.

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 internships should I apply for in computer science?

Computer science internships are available in software development, data analysis, cybersecurity, and machine learning. Applicants should focus on roles that match their skills, gain experience with programming languages like Python or Java, and consider certifications or projects that demonstrate their abilities. Internships at tech companies, startups, or research labs provide valuable industry experience and networking opportunities.

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 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.
More about Computer Science Internship jobs

What are the most commonly searched types of Computer Science jobs in Rockford, IL?

The most popular types of Computer Science jobs in Rockford, IL are:

What are popular job titles related to Computer Science Internship jobs in Rockford, IL?

For Computer Science Internship jobs in Rockford, IL, the most frequently searched job titles are:

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The top searched job categories for Computer Science Internship jobs in Rockford, IL are:

What cities near Rockford, IL are hiring for Computer Science Internship jobs?

Cities near Rockford, IL with the most Computer Science Internship job openings:

Computer Science Internship jobs near you
Infographic showing various Computer Science Internship job openings in Rockford, IL as of August 2026, with employment types broken down into 29% Internship, 43% Full Time, 14% Part Time, and 14% Temporary. Highlights an 100% In-person job distribution, with an average salary of $44,780 per year, or $21.5 per hour.

Software Engineer

Harris

Oregon, IL

$70K - $80K/yr

Full-time

Re-posted 6 days ago

Harris Computer rating

8.5

Company rating: 8.5 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

79th of 244 rated software companies

Job description

About SmartCop

SmartCop, part of Harris Computer's Frontline portfolio, delivers integrated public safety software that helps law enforcement and first-responder agencies do their most critical work. Our suite spans Computer-Aided Dispatch (CAD), Records Management (RMS), Mobile, and Jail Management - a fully integrated platform designed to keep officers informed, connected, and safe in the field.

Built by people who understand the demands of public safety, SmartCop equips agencies with reliable, real-time tools that streamline operations and improve community outcomes. As part of Harris Computer - a global vertical market software leader with a long-term ownership philosophy - we pair the stability of an established organization with the focus and mission-driven culture of a specialized team.

Join us and build technology that makes a real difference for the officers and communities we serve.

The Software Engineer will work with colleagues to deliver reliable and scalable applications that contribute to keeping first responders in the field safe, efficient, and informed with mission-critical technology that is intuitive and easy to use.
The role supports the delivery, ongoing maintenance, and enhancement of SmartCOP systems by working with cross functional teams throughout the software development lifecycle. The role also encourages the use of AI assisted development tools, where appropriate, to support productivity, improve code quality, and enhance testing practices, in alignment with team standards and best practices.

Technical Requirements

  • Experience developing applications using C# within an objectoriented framework.
  • Experience using AIassisted development tools to support code development, testing, and qualityfocused practices.
  • Experience with objectoriented design and development principles within modern application frameworks (e.g., .NET).
  • Ability to interact with MS SQL Server database, T-SQL, stored procedures.
  • Experience in n-tier web-based architecture / service-oriented architecture and design is a plus.
  • Familiarity developing and consuming web services.
  • Exposure to automated testing practices and quality-focused development.

Other Requirements

  • BS in Computer Science or closely related field or its equivalent combination of relevant education and experience.
  • Ability to collaborate and participate in meetings during regular North American Central Time zone business hours.
  • Candidate must be authorized to work in the USA
  • Candidate must be United States-based
  • Employment may be contingent upon successful completion of applicable government background checks required for access to sensitive public safety information.

What you bring

  • Demonstrated ability to communicate clearly and professionally with team members and stakeholders.
  • Practical experience leveraging AIassisted tools to enhance development workflows and automation efforts.
  • Problem solving and analytical capabilities. Ability to troubleshoot and debug technical problems and perform (or identify) potential resolutions.
  • Ability to assess technical options and make sound implementation decisions within established guidelines.
  • Ability to manage work effectively within established timelines and priorities.
  • Ability to work both independently and collaboratively within a development team
  • Participate in development team code reviews in accordance with team practices.

Salary Range: $70,000 - $80,000 USD per year.

What Harris Computer employees say

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Benefits

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About Harris Computer Systems

Sourced by ZipRecruiter

Harris Computer Systems, based in Ottawa, ON, CA, is an established player in the field of public sector software technology. Since its inception in 1976, the company has been striving to make clients' operations more efficient through reliable, practical, and flexible software solutions. Its extensive portfolio primarily serves utility, healthcare, public sector, and educational institutions, contributing to the betterment of public services through technology. Harris strongly believes in the value of forward-thinking technology and the power it has to drive progress for the public sector. This methodology is entirely in line with their mission to ensure customer success by providing reliable, practical, and robust software solutions.

Industry

Accounting services

Company size

1,001 - 5,000 Employees

Headquarters location

Ottawa, ON, CA

Social media

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