93 Results for

Internship Customer Service Jobs in California

Jobs

Port Hueneme, CA10 days ago

$38,438–$40,000
Full-time
Employee

The Engineering Technician Internship is a temporary position within HII – Mission Technologies which prepares a college student for entry into the workforce by providing emphasis on training in machining, CNC operations, CAD/CAM, and hands-on engineering support. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness.

El Segundo, CA30+ days ago

SciTec values military experience and has a variety of opportunities for transitioning service members as part of the DoD Skillbridge program at all of our operating locations (Princeton, NJ; Boulder, CO; El Segundo, CA; Huntsville, AL; Dayton, OH). SciTec, Inc. is a dynamic small business with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in support of National Security and Defense.

New!

San Jose, California3 days ago

As the #1 New & Pre-Owned dealership in Northern California, we have the largest inventory, offer great values, above all we make sure that our Guests and Team Members are treated special; and that is one of the reasons that it's not only a pleasure to shop here but to work here as well. We provide the best possible guest experience for the thousands of guests we serve annually, whether they are purchasing a new vehicle, a pre-owned vehicle or having their vehicle serviced by one of our expert Technicians.

New!

Palo Alto, CA3 days ago

$50.48–$58.89 Per Hour

Service Engineering is responsible for real-time diagnostic support for the service network (the field), development and improvement of diagnostic tools and procedures, and feedback of top field issues to our development teams to improve current and future products. Our team owns the entire customer experience, from the entry point in the Tesla App to the providing solutions for self-service or automating service appointments technicians when a repair is necessary .

New!

San Jose, CA4 days ago

In fact, 45 of our 57 partners either started their careers at Frank, Rimerman or grew into their partner roles while working here, many of whom participated in our internship program prior to accepting full-time positions. Bay Area-based Frank Rimerman + Co. specializes in providing accounting services to industry-leading firms, including many Silicon Valley pioneers.

Riverside, CA30+ days ago

Full-time

The Temporary Assistant - Professional Student Intern class consists of current high school students with a valid work permit, undergraduates, graduates, doctoral students, or recent graduates with a major study area directed towards a specific profession and departmental assignments. Incumbents within the Temporary Assistant - Professional Student Intern classification are distinguished from regular County employees in that their employment is temporary, exempt from the County merit system, Cost of Living Adjustments (COLA) as well as most County-provided employee benefits, and serve in an "At-Will" status.

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Fresno, CA3 days ago

Join our HVAC & plumbing team this summer and help deliver great customer service. You'll support our Customer Care Department and assist with daily office operations.

San Francisco, CA30+ days ago

$20–$30 Per Hour

Held, provides Expert Opinion, Management Consulting, and Advisory services related to intellectual property (IP) and other intangible assets; corporate accounting investigations; regulatory and reporting obligations; solvency and restructuring; and contractual or competition disputes. Practice offerings address economic damage calculations and testimony; technology and intangible asset valuation; strategy and risk management consulting; mergers and acquisitions; debt and equity private placement; and IP brokerage.

West Hollywood, CA25 days ago

As an intern, you’ll support clients across diverse industries—including Fashion, Beauty, Corporate Communications, Sustainability, Auto, Travel, Wine & Spirits, and Lifestyle—while learning the ins and outs of agency life. With offices in LA, NYC, and London, BPCM is a fully integrated global agency offering services in VIP & influencer relations, strategic consulting, affiliate marketing, partnerships, corporate communications, and press-worthy events.

New!

Walnut Creek, CA3 days ago

Whether you're helping a customer find the perfect gift, streamlining operations in one of our distribution centers, enhancing our online shopping experience, buying in-style and on-trend merchandise to outfit our customers, or designing a balloon for the Thanksgiving Day Parade, we offer unique opportunities to be part of some of the most memorable moments in people's lives. The Store Management Internship Program is available in major markets nationwide and provides exposure to all facets of leading a store, including customer service, merchandising, business analysis, visual presentation, store operations, colleague development, human resources, and asset protection.

Roseville, CA30+ days ago

$20–$21 Per Hour

That's why our internship program is designed to give you real-world experience, meaningful projects, and a chance to explore the insurance industry from the inside out. You won't be fetching coffee — you'll be building skills, making connections, and discovering what a career in risk management and insurance could look like for you.

New!

Pleasanton, CA3 days ago

Whether you're helping a customer find the perfect gift, streamlining operations in one of our distribution centers, enhancing our online shopping experience, buying in-style and on-trend merchandise to outfit our customers, or designing a balloon for the Thanksgiving Day Parade, we offer unique opportunities to be part of some of the most memorable moments in people's lives. Available nationwide, the on-site Store Management Internship Program will give you exposure to all facets of leading a store including customer service, merchandising, business analysis, visual presentation, store operations, colleague development, human resources, and asset protection.

New!

Rialto, CA6 days ago

$66,600–$79,800 Per Year

As an IDP, you will be exposed to various critical areas, including the core Aggregate functions of Mine Planning, Process Improvements, Quality and Reliability, Inventory Maintenance, and Data Management. Technical Proficiency: Previous experience from individuals who share our passion for the industry and have gained valuable insights through internships, co-op programs, or university projects.

Lathrop, CA30+ days ago

We’ve been busy building a best-in-class logistics network that allows us to delight customers by speeding up deliveries, adding services, and reducing damage using our own physical, asset-based warehouses. If you require a reasonable accommodation to participate in the job application or interview process, please let us know by completing our Accomodations for Applicants form (https://docs.google.com/forms/d/1ElBqKaQYGR9j0NiQHQYCGbHkqKqN746Nk62pI32IyLU) .

Los Angeles, CA30+ days ago

$22–$25 Per Hour

We’ve been honored as a National Fortune Best Workplace, a Fortune Best Workplace for Women, Millennials, and Parents, and one of America’s Best Employers by Forbes—along with numerous regional recognitions across our 11 offices nationwide. Placement within the listed range depends on many factors, including, but not limited to, years of experience, project size capability (for Construction & Field roles), and internal company equity.

New!

San Francisco, CA3 days ago

$20–$24 Per Hour

Our teams are filled with smart and innovative people who have helped us achieve such accolades such as:* American Innovation Index Top 25 Most Innovative Companies, 2023* Barron's 100 Most Sustainable U.S. Companies, 2023* Newsweek's America's Greatest Workplaces, 2023* Newsweek's America's Greatest Workplaces for Women, 2022* Newsweek's America's Best Customer Service, 2024* Time World's Best Companies, 2024* Fortune 500 List, 2022OUR PROGRAMOur program is designed for undergraduate students graduating in 2027. Internships available at our San Francisco office* CRMABOUT YOU* You are in an undergraduate program in your junior year with an anticipated graduation date in 2027* GPA of 3.5 or above* Open to interning onsite at one of our brands in San Francisco* You have a passion for our family of brands, home décor, or retail* Know how to prioritize and move quickly to react to our ever-changing business* You're strategic and think critically to solve problems* Excel experience: vlooks-ups, pivot tables, etc…WHENOur multi-week program runs June 10th - August 14th (start date is flexible for students on the quarter system).WHERE*

San Diego, CA29 days ago

Current college student or recent graduate (preferred majors: Finance, Accounting, Business, Hospitality, or related fields). This program is designed to prepare you for professional success, with a focus on technical skills, client relationship management, and business operations.

Mountain View, CA30+ days ago

With an open SaaS platform that supports easy consolidation and enrichment of any data, DataVisor's fraud and anti-money laundering (AML) solutions scale infinitely and enable organizations to act on fast-evolving fraud and money laundering activities in real time. DataVisor's platform is architected to support multiple use cases across different business units flexibly, dramatically lowering total cost of ownership, compared to legacy point solutions.

Brea, CA30+ days ago

Kirkhill, Inc. a wholly-owned subsidiary of Transdigm, is a leading diversified manufacturer of highly engineered, organic, and in-organic elastomer based products. Optimize all aspects of manufacturing process by identifying opportunities and applying simpler, faster, more cost effective and reliable methods in all phases of manufacturing process.

New!

San Jose, CA3 days ago

Must be pursuing a degree or completing a training program in an applicable discipline (Chemistry, Biology, Environmental Sciences, Sustainability, etc.). The intern will be responsible for tasks associated with warehouse duties, profiling/labeling hazardous waste, andother administrative projects.

Oxnard, California30+ days ago

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors." . We work with 95% of Fortune 500 companies and specialize in staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance.

Compton, CA30+ days ago

Full-time

The Sales Internship Program is designed for students interested in growing their sales expertise, working with industry professionals, and making a positive impact in the environmental services industry. The intern will be responsible for tasks associated with building business, as well as developing and maintaining strong customer relationships within multiple lines of business.

Fullerton, CA12 days ago

$2,600–$4,000 Per Month

This is a paid internship opportunity for people who are energetic, organized, reliable, and ready to learn valuable experience in direct sales, marketing, communication, and leadership. Looking for motivated students and ambitious individuals who want real-world experience, professional growth, and the opportunity to build strong business skills.

New!

Van Nuys, CA3 days ago

This is a paid internship for individuals who want to grow into leadership and eventually manage-or even own-their own business one day. If you're ready to build your career and learn how successful businesses are run, this internship is the perfect place to start.

Fullerton & Buena Park, CA12 days ago

i9 Sports offers youth sports leagues and clinics for kids ages 3-13 in today’s most popular sports such as flag football, soccer, basketball, volleyball, tennis and (T-Ball) baseball. i9 Sports® is the nation’s first and largest youth sports league for 20 years in the United States with over 5 million registrations in more than 500 communities all across the USA.

Los Angeles, CA30+ days ago

Using first-principles thinking, you will help define test methods, evaluate solutions, iterate quickly, and synthesize information from engineering drawings, in-situ machine data, post-processing results, and inspection data to draw conclusions that improve printing and downstream machining processes. As an Additive Engineering Intern at Freeform, you will contribute to the development and scaling of our advanced metal 3D printing processes, including design for additive manufacturing (DFAM) feedback, print file preparation, toolpath automation, part quality analysis, and end-to-end process improvement.

New!

Berkeley, CA3 days ago

Help build our podcast: Plan episodes, coordinate guests-technologists, developers, scientists, our founders, our engineering and science teams-and keep the series moving. Nice to HaveFamiliar with video editing software and tools and experience producing or editing short-form content for YouTube, podcasts, or social media .

Corona, California11 days ago

Intern

Overview: PRMG's Summer Internship Program is designed to introduce college students to all the different career paths within the mortgage industry. At the end of the first two weeks, there will be a midterm exam to determine placement for the remaining six weeks of the program.

Santa Clara, CA30+ days ago

Internship Term Internship Dates Application Deadlines Winter/Spring Internship In Session2027 Dates TBD Summer Internship June 17, 2026 - August 21, 2026 June 3, 2026 Fall Internship September 9, 2026 - November 20, 2026 August 26, 2026. Other responsibilities may include acting as a liaison between CAIR and the local Muslim and non-Muslim communities, organizing outreach programs with Islamic centers, and developing and implementing strategies to attract individuals to become involved with CAIR.

Los Angeles, CA19 days ago

$18.50–$20 Per Hour

The company has a long-standing commitment to corporate social responsibility, including more than $1 billion invested in environmental sustainability; $65 million in charitable giving, education initiatives, and innovative health and wellness programs each year; and $143 million toward the construction of two charter school campuses in California’s Central Valley. Ranked No. 1 on the 2025 PEOPLE® Companies That Care list and one of Fortune® magazine’s “100 Best Companies to Work For” in the U.S., The Wonderful Company is continually recognized for its dedication to the well-being of its workforce, their communities, and the planet.

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Oakland, CA4 days ago

ISO CertificationSecond sector: Software Development1.Developing applications for all technologies and platforms3.Customer Relationship Management System (CRM),4.Learning Management System (LMS),5.Document Management System (DMS),6. Students will work from home, and they will be responsible for promoting and collecting likes for our Facebook page ( facebook.com/usinside ) and for our website ( usa-inside.com

Los Angeles, California23 days ago

$500–$1,000 Per Year
Intern

Our college financial representatives, who come from varying academic backgrounds and experiences, begin to build a financial planning practice while engaging local and nationwide experts, exclusive financial products, and the support of a Fortune 500 company. Overview: College Financial Representatives in the internship program at Northwestern Mutual are provided guidance, connection, and a framework for building an integrated financial planning practice from the ground up.

Foster City, CA30+ days ago

Remote

At QuinStreet, we're looking for curious, driven spring graduates to join our six-month Analytics Bootcamp, a hands-on learning experience designed to jump-start your career in Online Marketing. Our campaign-results-driven matching decision engines and optimization algorithms are built from over 20 years and billions of dollars of online media experience.

Irvine, CA30+ days ago

TRL11 is a venture backed deep tech / defense tech startup bringing cutting-edge video technology to Aerospace applications. Summer internships typically cover a wide range of disciplines, including mechanical, electrical, optical, manufacturing, software, and test engineering.

Yorba Linda, CA30+ days ago

School-year internships may offer a broader overview of ministry, including administrative responsibilities, event planning, team-based ministry experiences, volunteer development, and program planning and implementation. Throughout the internship, experienced leaders invest in your personal and spiritual growth while you engage in diverse areas of ministry alongside a community of fellow interns.

Palo Alto, CA30+ days ago

Pathway is led by co-founder & CEO Zuzanna Stamirowska, a complexity scientist who created a team consisting of AI pioneers, including CTO Jan Chorowski who was the first person to apply Attention to speech and worked with Nobel laureate Geoff Hinton at Google Brain, as well as CSO Adrian Kosowski, a leading computer scientist and quantum physicist who obtained his PhD at the age of 20. The company is backed by leading investors and advisors, including Lukasz Kaiser, co-author of the Transformer (“the T” in ChatGPT) and a key researcher behind OpenAI’s reasoning models.

New!

Palo Alto, CA3 days ago

$20–$50 Per Hour

Our year-round program places the best students in positions where they will grow technically, professionally, and personally through their experience working closely with their Manager, Mentor, and team. Assist in analyzing fleet performance data to identify trends and support the development of reports and dashboards tracking key metrics such as mean time between failures and service resolution rates .

Los Angeles, CA30+ days ago

Branded Content: Creates sponsored content with brand partners, combining creative ideas and strategy to deliver impactful campaigns across video, social, and live experiences. Unscripted: Creates formats, series, and documentaries that spotlight greatness across sports, music, and entertainment, including MegaCasts like the Emmy Award-winning ManningCast for ESPN2.

New!

Manteca, CA3 days ago

$21–$23 Per Hour

In the event that a recruiter or agency submits a resume or candidate without a previously signed agreement, we explicitly reserve the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. Actual placement within range will be contingent upon a number of factors, including but not limited to the candidate's qualifications, education, experience, internal equity and alignment with market data.

Windsor, CA15 days ago

Our summer intern will work under the close direction of an experienced supervisor/manager to receive an overview of the different components of the organization. For over 80 years, we have worked to be the preferred source of quality rock products, concrete, asphalt paving, and construction services.

New!

Palo Alto, CA6 days ago

$20–$55 Per Hour

What You'll Do Your application for the Electronic Design Engineer Internship will be considered across all opportunities for the teams listed below: The Robotic Systems Integration team, which owns the electrical and hardware design, test, and prototypefor all the power electronics that go into Tesla Bot. Our year-round program places the best students in positions where they will grow technically, professionally, and personally through their experience working closely with their manager, mentor, and team.

Sacramento, CA25 days ago

Temporary

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, a lawful permanent resident of the U.S., a protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. X-Bow Systems Inc. (pronounced "Crossbow") is a U.S. defense technology and rocket propulsion company that has developed an innovative, low-cost method to manufacture solid rocket motors.

New!

San Jose, CA4 days ago

$17.50–$20

We believe in building a Omni-channel like brand where we have physical locations, online local delivery, e-commerce, CPG wholesale, and International licensing while building out international supply chain and production facilities to support all avenues of our business. At Palmetto Superfoods, we specialize in making one-of-a-kind superfood bowls with authentic Brazilian Açaí coupled with an array of additional bases and toppings that compliment your tastebuds!

Fowler, CA30+ days ago

Bee Sweet Citrus is seeking a motivated student who is currently pursuing a degree in Agricultural Mechanics (or related degrees) to join our Farm Mechanics Team. Must be able to work both inside and outside conditions, frequent exposure to heat, cold, adverse weather, greases, oils, noise, chemicals and work in and around moving vehicles .

Berkeley, CA21 days ago

This position offers an internship opportunity for students with excellent academic records pursuing graduate degrees in computer science, data science, or related fields (or advanced undergraduates) to work in our office with our software engineering team on ML, DL and data science solutions. Eluvio is a highly focused and ambitious team of systems, networking, application, and video software engineers, AI scientists, ML engineers, and security experts working together to implement the vision of the Content Fabric - a decentralized platform for video and commerce with the ambition of serving the world's Internet video.

Fowler, CA30+ days ago

Part-time

Bee Sweet Citrus is seeking an optimistic, committed and motivated individual who is interested in learning about our maintenance and technician operations. During your internship you will play a vital role in supporting our maintenance team and contributing to projects that drive operational excellence.

Rocklin, CA30+ days ago

This internship applies the general knowledge of the physical sciences and mathematics underlying engineering and specialized knowledge of the mechanics of solids (particularly of soils), hydraulics, theory of structure, strength of materials, engineering geology and surveying. Forgen is seeking students pursuing degrees in Civil Engineering, Construction Management, or related field; and other interested candidates to join our various project locations for internship opportunities.

San Fernando, CA30 days ago

Full-time

You might be a good fit if you are: Pursuing a bachelors or associates degree in any areas of Horticulture such as the following: Landscape Architecture, Civil Engineering, Construction Science, Construction Management, Agriculture-Business, Landscape Design or Plant Science. Project Coordination – Working with a Project Manager, manage document control including change orders, billings, field production tracking, purchasing documentation and contract administration.

Fremont, CA7 days ago

A marketing assistant is responsible for supporting the commercial marketing team in executing marketing activities not limited to campaigns and strategies that promote our brand, product and services. The marketing assistant will assist in content creation, campaign planning, social media management and research while developing their skills in a fast-paced professional environment.

Hayward, CA30+ days ago

Full-time

As a Customer Engagement Rep, you will represent our nonprofit clients, interact with the local community, and support initiatives that drive awareness and fundraising efforts. Your primary focus will be providing exceptional customer service, building meaningful relationships, and identifying new opportunities to support our clients' missions.

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Internship Customer Service Jobs in California

Engineering Technician Internship (Engineering Technician 1) Company Confidential

DoD Skillbridge Internship for Transitioning Military Service Members SciTec

Lexus Stevens Creek Summer Internship Penske Motor Group

Internship, Software Engineer, Service Engineering (Fall 2026) Tesla Motors

Frank Rimerman & Co. Summer Internship vault

Dept. of Public Social Services - Paid Student Internship County of Riverside

Customer Care Summer Internship Lee's Air, Plumbing, & Heating

Ocean Tomo Summer Internship Ocean Tomo, LLC

Summer Internship - Influencer & Celebrity Relations BPCM

Macy's 2026 Summer Internship, Store Management - Walnut Creek, CA Macy’s

Access Insurance Internship Amwins Internships

Macy's Summer Internship, Store Management - Pleasanton, CA Macy’s

PROFESSIONAL INTERNSHIP DEVELOPMENT AGGREGATES Cemex

Supply Chain Summer Internship Wayfair

Construction Finance - Summer Internship Shawmut

2026 Williams-Sonoma Corporate Internship Williams-Sonoma

2026 Summer Internship Opportunity: Finance, Insurance, and Business Development Carranza Insurance Agency

AI/Machine Learning Engineering Summer Internship DataVisor

Rotation Summer Internship Kirkhill Inc.

Hazardous Waste Technician Internship Clean Harbors

Sales Internship Aerotek

Sales Representative Internship Clean Harbors

Paid Internship – Direct Sales & Marketing Representative (Fullerton, CA & Surrounding Areas) Ark Mgt

Entrepreneurship Internship Carl's Jr. (Paid) Friendly Franchisees

VOLUNTEER KIDS COACH NON PAID Internship i9 Sports - West Anaheim/Fullerton/Buena Park, CA

Additive Engineering Internship/Co-Op (Summer/Fall 2026) Freeform

Summer Internship - Communications Valency Systems

Summer Internship Mortgage Paramount Residential Mortgage Group

College Internship CAIR San Francisco Bay Area

Wonderful Scholar Summer Internship, Agency The Wonderful Company

Facebook Administrator - Paid Internship Atia

College Financial Representative, Internship Program Northwestern Mutual

Performance Marketing & Analytics Internship Program (Undergraduate - Spring 2026 Graduates) QuinStreet

Summer 2025 Engineering Internship TRL11, Inc.

Internship Friends Church

AI Benchmark & Datasets Engineer/ Researcher Internship Pathway

Internship, Program Management, Semi Engineering (Fall 2026) Tesla Motors

2026 Internship Program Omaha Productions

Harvest Laboratory Internship Job Details | Delicato Family Wines Delicato Family Wines

Operations Internship AMAT West

Internship, Electronic Design Engineer, Optimus (Summer 2026) Tesla Motors

IT Support & Systems Internship Spencer Composites

Palmetto Superfoods - Marketing Internship Palmetto Superfoods

Farm Mechanic Internship Bee Sweet Citrus

Last Minute AI-Machine Learning Summer Internship (Gen AI - Multimodal) Eluvio

Maintenance Internship Bee Sweet Citrus

Project Engineer Summer Internship Forgen

Summer Internship BrightView Landscapes

Marketing Assistant (Summer Internship) ASUS Computer International

Customer Engagement Rep Queen City Promotions

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