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Computer Science Internship Jobs in Oceanside, CA

Leidos

Data Science Intern

San Diego, CA · On-site

$48K - $86K/yr

Junior or Senior in college working towards a bachelor's degree in Computer Science, Data Science, Mathematics, or related field. * Experience in Python and the standard machine learning libraries.

Scripps Research

INTERN RESEARCH - Zwick Lab

San Diego, CA

$17.75 - $20.40/hr

... computer science with translational science to produce pioneering drugs and advances in digital and ... Dive into the world of scientific research with our exciting internship in the Department of [Name ...

Qualcomm

System Performance Modeling Engineer

San Diego, CA · On-site

$106K - $145K/yr

... Computer Science, or related field. * Preferably 2-5 years of solid experience in SoC modeling and/or software development; new graduates will be considered with strong internships & motivation.

Scripps Research

INTERN RESEARCH - Zwick Lab

San Diego, CA · On-site

$17.75 - $20.40/hr

... computer science with translational science to produce pioneering drugs and advances in digital and ... Dive into the world of scientific research with our exciting internship in the Department of [Name ...

Scripps Research

INTERN RESEARCH - Zwick Lab

San Diego, CA · On-site

$17.75 - $20.40/hr

... computer science with translational science to produce pioneering drugs and advances in digital and ... Dive into the world of scientific research with our exciting internship in the Department of [Name ...

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All JobsComputer Science JobsComputer Science Internship JobsComputer Science Internship Jobs in Oceanside, CA

Computer Science Internship information

See Oceanside, CA salary details

$9

$22

$50

How much do computer science internship jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for computer science internship in Oceanside, CA is $22.68, according to ZipRecruiter salary data. Most workers in this role earn between $12.33 and $26.14 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 Oceanside, CA? The most popular types of Computer Science jobs in Oceanside, CA are:
What are popular job titles related to Computer Science Internship jobs in Oceanside, CA? For Computer Science Internship jobs in Oceanside, CA, the most frequently searched job titles are:
What cities near Oceanside, CA are hiring for Computer Science Internship jobs? Cities near Oceanside, CA with the most Computer Science Internship job openings:
Computer Science Internship jobs near you
Infographic showing various Computer Science Internship job openings in Oceanside, CA as of August 2026, with employment types broken down into 4% Internship, 53% Full Time, 31% Part Time, and 12% Temporary. Highlights an 92% In-person, and 8% Hybrid job distribution, with an average salary of $47,165 per year, or $22.7 per hour.

Data Science Intern

Leidos

San Diego, CA • On-site

$48K - $86K/yr

Full-time

Posted 9 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 151 frontline employees who took The Breakroom Quiz

77th of 483 rated business services

Job description

Leidos tackles the most challenging national defense problems using advanced signal processing algorithms and data analytics. At our San Diego, CA office, we have a dedicated and experienced team of Scientists and Engineers devoted to squeezing the last bit of information from every data set. We are seeking a Data Science Intern with an interest in algorithm research, development, and implementation, who also possesses a strong scientific curiosity and desire to learn new things.

Primary Responsibilities:

  • Work with a mentor to develop cutting edge machine learning algorithms and statistical models for national defense.

  • Work with a mentor to research and apply state-of-the-art solutions to novel problems across the active and passive sensing domains.

  • Work with a mentor to conduct actionable data analysis.

  • Contribute to AI/ML research code in support of rapid prototyping.

  • Document results.

  • Work collegially within a talented team of peers.

Basic Qualifications:

  • Junior or Senior in college working towards a bachelor's degree in Computer Science, Data Science, Mathematics, or related field.

  • Experience in Python and the standard machine learning libraries.

  • Good analytical and mathematical skills.

  • Interest in scientific algorithm development, applied machine learning research, large dataset analysis, and signal processing methodologies.

  • Interest in innovation, problem solving, and achieving technical results.

  • Ability and desire to learn new concepts.

  • Ability to obtain a Top-Secret Security Clearance.

  • U.S. citizenship is required.

Preferred Qualifications:

  • Currently enrolled in a graduate program.

  • Experience with machine learning methods and concepts.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:July 29, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $48,100.00 - $86,950.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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