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Marketing Intern Jobs in Riverside, CA (NOW HIRING)

Advertising Business Intern (Unpaid)

Irvine, CA · On-site

$16 - $21.25/hr

Design visually impactful pitch decks and marketing materials * Develop case studies highlighting advertiser campaign performance and success stories * Conduct market and audience research to ...

Intern

Irvine, CA · On-site

$19/hr

Commercial Leasing Intern Company: Red Tail Acquisitions Location: Remote (U.S. Based) Status ... Helping prepare leasing proposals, marketing materials, presentations, and property tours.

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Marketing Intern information

See Riverside, CA salary details

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How much do marketing intern jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for marketing intern in Riverside, CA is $17.81, according to ZipRecruiter salary data. Most workers in this role earn between $15.05 and $20.05 per hour, depending on experience, location, and employer.

What types of projects and responsibilities can a marketing intern typically expect to handle during their internship?

As a Marketing Intern, you can expect to work on a variety of tasks that support the marketing team, such as assisting with social media campaigns, conducting market research, helping to organize events, and creating content for blogs or newsletters. Interns often gain hands-on experience with digital marketing tools, analytics platforms, and customer relationship management (CRM) systems. You'll likely collaborate closely with team members from different departments, such as sales and design, to execute campaigns and report on their effectiveness. This exposure provides valuable insight into the full marketing process and helps build foundational skills for future career growth.

What does a marketing intern do?

As a Marketing Intern, you’re tasked with a diverse variety of duties to glean as much as possible from a future career in marketing. While many of the tasks are administrative in nature, you’ll be part of several different pitches and contribute creatively to a project. You will help brainstorm and draft content, perform market research into new trends and outreach opportunities, attend meetings with various company stakeholders, and potentially manage social media accounts. Interns provide basic office support and customer service when needed, so you may help answer phones and greet clients. You’ll learn the ins and outs of the company’s marketing campaigns, and you may occasionally travel to help promote a product.

Is a marketing intern worth it?

A marketing intern gains practical experience in marketing strategies, tools, and communication, which can enhance their resume and skill set. Internships often provide networking opportunities and exposure to real-world projects, making them valuable for those starting a marketing career.

What does a marketing intern do?

A Marketing Intern supports the marketing team by assisting with various tasks such as conducting market research, creating content for social media, helping organize campaigns, and analyzing marketing data. They often assist with administrative duties, prepare promotional materials, and help coordinate events. This role provides hands-on experience in marketing strategies and allows interns to gain valuable industry knowledge while developing professional skills.

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

To thrive as a Marketing Intern, you need a foundational understanding of marketing principles, strong written and verbal communication skills, and typically a relevant degree or coursework in marketing, business, or communications. Familiarity with digital marketing tools such as social media platforms, email marketing software, and analytics systems like Google Analytics is often required. Creativity, attention to detail, and the ability to collaborate with diverse teams are essential soft skills for this role. These skills and qualities are crucial for executing effective marketing campaigns, supporting team goals, and gaining valuable hands-on experience in the industry.
What are the most commonly searched types of Marketing jobs in Riverside, CA? The most popular types of Marketing jobs in Riverside, CA are:
What are popular job titles related to Marketing Intern jobs in Riverside, CA? For Marketing Intern jobs in Riverside, CA, the most frequently searched job titles are:
What cities near Riverside, CA are hiring for Marketing Intern jobs? Cities near Riverside, CA with the most Marketing Intern job openings:
Infographic showing various Marketing Intern job openings in Riverside, CA as of August 2026, with employment types broken down into 14% Internship, 56% Full Time, 26% Part Time, 2% Temporary, and 2% Contract. Highlights an 96% In-person, 2% Hybrid, and 2% Remote job distribution, with an average salary of $37,055 per year, or $17.8 per hour.

Fall 2026 Technical Product Marketing Undergraduate Intern

MKS Instruments

Irvine, CA

$25 - $31/hr

Part-time

PTO

Posted 6 days ago


Job description

A Day in Your Life at MKS:
As an undergraduate intern at 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.

#LI-DNI

Globally, our policy is to recruit individuals from wide and diverse backgrounds. However, certain positions require access to controlled goods and technologies subject to the International Traffic in Arms Regulations (ITAR) or Export Administration Regulations (EAR). Applicants for these positions may need to be "U.S. persons." "U.S. persons" are generally defined as U.S. citizens, noncitizen nationals, lawful permanent residents (or, green card holders), individuals granted asylum, and individuals admitted as refugees.

MKS Inc. and its affiliates and subsidiaries ("MKS") is an affirmative action and equal opportunity employer: diverse candidates are encouraged to apply. We win as a team and are committed to recruiting and hiring qualified applicants regardless of race, color, national origin, sex (including pregnancy and pregnancy-related conditions), religion, age, ancestry, physical or mental disability or handicap, marital status, membership in the uniformed services, veteran status, sexual orientation, gender identity or expression, genetic information, or any other category protected by applicable law. Hiring decisions are based on merit, qualifications and business needs. We conduct background checks and drug screens, in accordance with applicable law and company policies. MKS is generally only hiring candidates who reside in states where we are registered to do business.

MKS is committed to working with and providing reasonable accommodations to qualified individuals with disabilities. If you need a reasonable accommodation during the application or interview process due to a disability, please contact us at:accommodationsatMKS@mksinst.com.

If applying for a specific job, please include the requisition number (ex: RXXXX), the title and location of the role