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

Chino Commercial Bank

Marketing Intern

Chino, CA · On-site

$20 - $24/hr

The Marketing Intern will gain hands-on experience in marketing strategy, digital marketing ... computer and related printers. MENTAL DEMANDS The incumbent in this position must be able to ...

ZEISS

Engineering Intern

Ontario, CA

$22 - $28/hr

As the pioneers of science, ZEISS handles the everchanging environments in a fast-paced world ... What's the role? The Engineering Intern will support engineering projects focused on process ...

New

Tumo Designs

Marketing Intern

La Verne, CA

$15 - $20/hr

Marketing Intern - College Credits We are seeking a Marketing Intern to join our fast-paced, creative environment This is a work at home position. Coming to our office is not required.

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Computer Science Intern information

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 are the most commonly searched types of Computer Science jobs in Fontana, CA?

The most popular types of Computer Science jobs in Fontana, CA are:

What job categories do people searching Computer Science Intern jobs in Fontana, CA look for?

The top searched job categories for Computer Science Intern jobs in Fontana, CA are:

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

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

Computer Science Intern jobs near you
Infographic showing various Computer Science Intern job openings in Fontana, CA as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, 2% Contract, and 1% Nights. Highlights an 72% Physical, 2% Hybrid, and 26% Remote job distribution.

Fall 2026 Technical Product Marketing Undergraduate Intern

MKS

Chino Hills, CA

$25 - $31/hr

Full-time, Part-time, Internship

PTO

Posted 2 days ago

New

MKS Inc. rating

9.5

Company rating: 9.5 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

Job description

A Day in Your Life at MKS:
As an undergraduate intern at MKS Newport, you will partner with Product Marketing to support day-to-day activities of the product marketing manager for high-speed detector line. In this role, you will report to the Sr. Product Marketing Manager.

Co-op Program Overview:

  • 6-month intern/co-op assignment within a functional area of MKS Inc that provides students a comprehensive and engaging experience from before your program starts to after the program ends.

  • Meaningful work and project assignments

  • Networking opportunities with peers and executives

  • Exposure to different divisions of the business

  • Understanding of MKS Instruments’ commitment to diversity, equity, and inclusion.

Co-op Term: This is a part-time internship/co-op beginning in August or September; start date flexible.
You Will Make an Impact By:

  • Searching and collecting relevant market development and technical advancement of VCSELs and ethernet transceivers as directed

  • Collecting competitive product information to help support development of marketing and pricing strategies

  • Interaction with internal teams with various functions to help grow revenue and improve internal processes

  • Supporting development of product training materials for sales staff

  • Correcting, updating and improving product web page contents and marketing collaterals

  • Support on other day-to-day activities as required

  • Travel Requirements: None


Skills You Bring:

  • Enrolled in a Bachelor’s Degree program in mechanical engineering, electrical engineering, physics, chemistry, material sciences or relevant majors

  • Technical and/or scientific knowledge learned from school

  • Open-mindedness to learning a wide range of technical and business tasks

  • Work habits of putting consistent efforts throughout employment

  • Organization skills to plan, prioritize, and close assigned tasks

  • Communication skills to exchange information clearly both with internal and external stakeholders

  • Data analysis, preferably in Excel


Preferred Skills:

  • Microsoft 365

  • Computer programming


Physical Demands and Working Conditions:

  • Office environment facing the screen and speaking with team players and over the phone

  • Interaction with internal teams and suppliers through email, calls, and meetings

  • Prolonged periods working on a computer and reviewing data/reports

  • Fast-paced operational environment with multiple priorities and deadlines

Compensation and Benefits:

Hourly Pay Range: $25.00 to $31.00 per hour. This range is a good faith estimate of the expected salary range for this position, based on a wide range of factors including qualifications, experience and training, operational and business needs and other considerations permitted by law. At MKS, it is not typical for an individual to be hired at or near the top of the range for the role.

Benefits: MKS offers a benefits package for interns/co-ops working at least 20 hours per week, including 11 paid holidays, sick time, and 15 paid vacation days accrued on a biweekly basis.

MKS is an equal opportunity employer, including disability, veteran status and all categories protected by law. Please review our EOE statements for additional details.

What MKS Inc. employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About MKS

Sourced by ZipRecruiter

Industry

Software development

Company size

11 - 50 Employees

Headquarters location

King of Prussia, PA, US

Year founded

1987

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