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Computer Science Internship Jobs in Fontana, CA (NOW HIRING)

Software Engineer

Claremont, CA · Remote

$100K - $125K/yr

What We're Looking For Core Qualifications * 1+ year of professional (non-internship) software development experience * Strong foundation in computer science fundamentals, algorithms, and data ...

Level 0 Help Desk Technician

Corona, CA · On-site

$20.75 - $28/hr

This internship offers a fantastic opportunity to gain hands-on experience in the IT field, working ... Currently pursuing a degree or certifications in Information Technology, Computer Science, or a ...

Required : • Bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related field (or equivalent internship/project experience). • 1-2 years of academic ...

IT Support Specialist

Brea, CA · On-site

$23 - $25/hr

QualificationsRequiredHigh school diploma or GED.1-3 years of IT support, help desk, internship, or ... PreferredAssociate degree in Information Technology, Computer Science, or a related field.CompTIA A ...

IT Support Specialist

Brea, CA · On-site

$23 - $25/hr

High school diploma or GED. * 1-3 years of IT support, help desk, internship, or related technical ... Associate degree in Information Technology, Computer Science, or a related field. * CompTIA A ...

Bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related field (or equivalent internship/project experience). * 1-2 years of academic, internship, or ...

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Computer Science Internship information

See Fontana, CA salary details

$9

$21

$48

How much do computer science internship jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for computer science internship in Fontana, CA is $21.98, according to ZipRecruiter salary data. Most workers in this role earn between $11.95 and $25.34 per hour, depending on experience, location, and employer.

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.
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For Computer Science Internship jobs in Fontana, CA, the most frequently searched job titles are:

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What cities near Fontana, CA are hiring for Computer Science Internship jobs?

Cities near Fontana, CA with the most Computer Science Internship job openings:

Infographic showing various Computer Science Internship job openings in Fontana, CA as of August 2026, with employment types broken down into 20% Internship, 50% Full Time, and 30% Part Time. Highlights an 90% In-person, and 10% Remote job distribution, with an average salary of $45,725 per year, or $22 per hour.

JUNIOR SOFTWARE DEVELOPER (C++) with Security Clearance

VSolvit

Norco, CA • On-site

$72K - $93K/yr

Other

Medical, Dental, Vision, Life, Retirement

Re-posted 6 days ago


Job description

POSITION IS 100% ONSITE DAILY IN NORCO, CA Job Summary VSolvit is seeking a motivated and enthusiastic Junior Software Developer (C++) to join our team supporting the development and maintenance of mission-critical analysis applications for the U.S. Navy. This position is ideal for an early-career software developer who is eager to expand their technical skills, contribute to meaningful projects, and work alongside experienced engineers in a collaborative environment. The selected candidate will work within an Agile SAFe environment and participate in the design, development, testing, and maintenance of desktop-based software applications. This role provides an opportunity to gain hands-on experience with modern software development practices while contributing to the modernization and sustainment of critical defense systems. Successful candidates will possess a solid foundation in software development principles, strong problem-solving abilities, and a willingness to learn new technologies and processes. Candidates with internship experience, academic projects, personal software projects, or professional development experience are encouraged to apply. As with any position, additional expectations exist. These include adhering to established work schedules, meeting project deadlines, complying with company policies and procedures, communicating effectively with supervisors and team members, maintaining focus on assigned objectives, and performing other duties as assigned. Responsibilities * Collaborate with Agile Scrum teams to develop, test, and maintain desktop software applications
* Develop software solutions using C++ under the guidance of senior developers and technical leads
* Participate in software design, implementation, debugging, and testing activities
* Apply object-oriented programming principles and software engineering best practices
* Assist in troubleshooting software defects and performance issues
* Support the enhancement and modernization of existing desktop applications
* Participate in code reviews and technical discussions
* Develop and maintain technical documentation as required
* Work closely with software engineers, systems engineers, testers, and government stakeholders
* Participate in sprint planning, daily standups, retrospectives, and other Agile ceremonies
* Support software integration, deployment, and sustainment activitiesBasic Qualifications * 0-4 years of software development experience, including professional, internship, academic, military, or personal project experience
* Proficiency in C++ with a focus on desktop application development
* Experience developing, maintaining, or enhancing desktop applications using C++
* Understanding of object-oriented programming principles
* Familiarity with multi-threading, concurrency, or asynchronous programming concepts
* Familiarity with Git source control, including committing, branching, merging, and pull request workflows
* Strong analytical and problem-solving skills
* Strong written and verbal communication skills
* Ability to learn quickly and work effectively in a team environment
* US Citizenship is required
* Active DoD Secret Clearance or higher (or the ability to obtain one)
* CompTIA Security+ Certification required
* If applicable: If you are or have been recently employed by the U.S. Government, a post-employment ethics letter will be required if employment with VSolvit is offeredPreferred Qualifications * Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a related technical discipline
* Experience with Agile methodologies such as Scrum or SAFe
* Familiarity with Atlassian tools such as Jira and Confluence
* Experience with desktop application development
* Familiarity with CMake for configuring, building, and managing C++ projects
* Familiarity with modern C++ standards (C++11/14/17/20)
* Familiarity with Python scripting and automation
* GIS (Geographic Information Systems) experience is a plus
* Experience supporting government, defense, or regulated environments is a plus
* Active Top Secret Clearance is a plusEducation and Certifications * Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a related technical discipline preferred
* Equivalent combination of education, certifications, and relevant experience may be considered
* CompTIA Security+ Certification requiredAdditional Notes This position is intended for an early-career software developer who is looking to build a strong foundation in software engineering while supporting mission-critical defense applications. VSolvit values curiosity, initiative, problem-solving ability, and a willingness to learn. Candidates who demonstrate strong technical aptitude and the ability to grow within a collaborative team environment are encouraged to apply. C ompany Summary Join the VSolvit Team! Founded in 2006, VSolvit (pronounced 'We Solve It') is a technology services provider that specializes in cybersecurity, cloud computing, geographic information systems (GIS), business intelligence (BI) systems, data warehousing, engineering services, and custom database and application development. VSolvit is an award winning WOSB, CA CDB, MBE, WBE, and CMMI Level 3 certified company. We offer a customizable health benefits program that best meets the needs of its employees. Offering may include: medical, dental, and vision insurance, life insurance, long and short-term disability and other insurance products, Health Savings Account, Flexible Spending Account, 401K Retirement Plan options, Tuition Reimbursement, and assorted voluntary benefits. Our goal is to grow together and enjoy the work that we do as a team. VSolvit LLC is an Equal Opportunity/Affirmative Action employer and will consider all qualified applicants for employment without regard to race, color, religion, sex, national origin, protected veteran status, or disability status.