65 Results for

Summer Jobs in Santa Ana, CA

Jobs

New!

Rancho Palos Verdes, CA4 days ago

$20,800–$20,800.01 Per Year
Full-time
Employee

SPIRIT AND UNDERSTANDING: By accepting employment with The Salvation Army, you acknowledge that The Salvation Army is a church, agree to do nothing to undermine its religious mission and acknowledge that your conduct must not conflict with or undermine the religious program of The Salvation Army Camp Arnold, or its religious and moral purposes. Health Insurance: Low bi-weekly premiums ($34.62) for employee only coverage, Kaiser HMO for those residing in a Kaiser service area, Anthem EPO/PPO is available for those residing outside of a Kaiser service area.

New!

Rancho Palos Verdes, CA4 days ago

$18,200–$18,200.01 Per Year
Full-time
Employee

Health Insurance: Low bi-weekly premiums ($34.62) for employee only coverage, Kaiser HMO for those residing in a Kaiser service area, Anthem EPO/PPO is available for those residing outside of a Kaiser service area. Parental Leave: Benefit will be one week (5 business days) of paid leave at the employee's normal rate of pay for births, adoptions and foster placements.

Seal Beach, CA30+ days ago

Temporary

As a Camp Counselor, you will be an active participant in all camp activities and will assist your Camp Director with a variety of daily tasks, all with the goal of creating a memorable and meaningful camp experience for your campers. We partner with over 230 private clubs all over the country to implement traditional-style day camps for elementary-aged children.

Aliso Viejo, CA30+ days ago

Temporary

Laguna Woods, CA30+ days ago

Camp Counselors will help create a fun, safe, and engaging environment for students through structured activities, games, STEAM projects, and enrichment experiences. Creative STEAM Academy is hiring energetic and responsible Seasonal Summer Camp Counselors to join our team for an exciting 6-week summer program!

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.

Aliso Viejo, CA30+ days ago

Temporary

As you manage campers, their families, club logistics, your small staff team and other camp happenings, you will be truly supported by the KE Camps Year-Round Office all the way. Our Camp Directors have real ownership over their camp programs and enjoy infusing their own creativity and talents into their weekly schedules.

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.

New!

Seal Beach, CA3 days ago

Administer first aid in the event of injury, rescue swimmers in distress or danger of drowning, and administer CPR and/or artificial respiration, if necessary . We partner with over 230 private clubs all over the country to implement traditional-style day camps for elementary-aged children.

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.

New!

Torrance, CA3 days ago

Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. To conform to U.S. Government export regulations, the applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

Riverside, CA30+ days ago

Full-time

Applicants for employment in the US must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States and with Kroger Co (i.e., H1-B visa, F-1 visa (OPT), TN visa or any other non-immigrant status). Applicants must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States and with Kroger Co (i.e., H1-B visa, F-1 visa (OPT), TN visa or any other non-immigrant status).

Riverside, CA30+ days ago

Full-time

La Habra, CA30+ days ago

Full-time

From one tiny Cincinnati grocery store more than a century ago, we've grown into what today is the nation's largest grocer with nearly 2,800 stores in 35 states operating under 28 different names. Applicants for employment in the US must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States and with Kroger Co (i.e., H1-B visa, F-1 visa (OPT), TN visa or any other non-immigrant status).

Irvine, CA30+ days ago

Remote

Pacvue is seeking an Engagement & Development Summer Intern to support key HR initiatives, including building Confluence resources, enhancing our internal employee learning platform (LearnUpon), and contributing to employee development programs. Focus: Build/organize HR Confluence pages, support the expansion of HR L&D content, and provide overall support on ongoing Engagement initiatives.

Irvine, CA30+ days ago

Remote

Success by the end of the internship will be demonstrated by improved CRM data accuracy, streamlined case routing processes, contributions to revenue initiatives, and the intern's ability to independently manage assigned operational tasks. Support CRM data integrity initiatives, including ensuring contracts are accurately attached and reflected within SFDC opportunities to maintain reporting accuracy and revenue visibility.

New!

Gardena, CA3 days ago

Provisional Exception: Candidate may be hired in advance of obtaining the above certifications provided they will be registered into a YMCA Lifeguard V6 course within 30 days of hire, have participated in an interview, and passed the pre-employment skills assessment. Demonstrate the Six Pillars of Character (Trustworthiness, Citizenship, Respect, Responsibility, Caring, Fairness) as well as the YMCA Core Values of Caring, Respect, Honesty and Responsibility in all dealings with members, guests, volunteers and fellow staff.

Redondo Beach, CA30+ days ago

We are seeking motivated and enthusiastic individuals who are eager to learn and dedicated to helping our team in providing exceptional services to children diagnosed with autism who are receiving ABA intervention at our beautiful learning center. Learning and Development: Take advantage of countless learning opportunities throughout the internship period and and gain valuable skills and knowledge about developmental learning challenges, treatment assessment and intervention, practice management, health care, and administrative functions.

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.

Irvine, CA11 days ago

You’ll focus on creating meaningful connections and fun summer experiences with children, while we provide the support of a caring team and opportunities to make a real difference. Be Playful – Spend your summer enjoying games, crafts, outdoor play, and creative activities alongside kids.

Rancho Cucamonga, CA30+ days ago

$18–$20

As a Swim Instructor, you'll teach essential swimming skills, instill confidence, promote a love for swimming, and ensure a safe and supportive learning environment. In this role, you'll provide high-quality swim instruction to individuals or groups, focusing on water safety, stroke development, and overall aquatic skills in Rancho Cucamonga.

Irvine, CA30+ days ago

$54,000–$72,000 Per Year

Current enrolled at an accredited university for the duration of the Internship project pursuing a Bachelor’s degree in Environmental Health and Safety, Environmental Sciences, Occupational Health and Safety, Chemical Engineering, Industrial Engineering, Environmental Science, or a related field. + Day‑to‑day work includes reviewing air quality data, conducting gap and applicability assessments, tracking corrective actions, maintaining documentation, and supporting verification activities.

Aliso Viejo, CA8 days ago

$20–$22 Per Hour

Specializing in children's art classes, camps, and art-themed birthday parties, Kidcreate Studio is an art studio just for kids. Weekly classes, camps, workshops and homeschool classes are age-specific and are tailored to provide each student with the curriculum that suits them best.

Hawthorne, CA10 days ago

$25–$35

This role combines fun, learning, and creativity as you guide young children through interactive activities that introduce basic concepts of health, medicine, and science in an engaging and age-appropriate way. As a Summer Camp Instructor, you will lead themed activities inspired by the Little Medical School curriculum alongside our ongoing sports and enrichment programs.

Irvine, CA30+ days ago

Remote

The Product Marketing Intern will support growth initiatives for Helium 10 Ads by helping execute high priority marketing programs and gathering insights that improve adoption. Pacvue's internship program runs across two 9-week cohorts, and candidates may choose the option that best fits their schedule: Cohort 1 (May 18 – July 17) or Cohort 2 (June 15 – August 14).

Garden Grove, CA30 days ago

You’ll be an essential part of our dynamic workforce as an independent contractor, ready to respond and commute to on-site work opportunities at nearby K-12 schools and nonprofits via the BrightBee app. Instructors also receive ongoing coaching and periodic refresher training (a few hours each semester) to ensure confidence in classroom delivery and continued program quality.

New!

Ontario, CA6 days ago

$17–$17.75 Per Hour

Pay Transparency: To encourage pay transparency, promote pay equity, and proactively address regulations, ASICS America Corporation will comply with all applicable state or local laws or regulations which require employers to provide wage or salary range information to job applicants and employees. Position Purpose / Summary Statement: The Team Player is to deliver a great client experience through assessing needs, product education and engaging communication to provide a personalized shopping environment.

Diamond Bar, CA30+ days ago

$18–$20

As a Summer Swim Instructor, you'll teach essential swimming skills, instill confidence, promote a love for swimming, and ensure a safe and supportive learning environment. In this role, you'll provide high-quality swim instruction to individuals or groups, focusing on water safety, stroke development, and overall aquatic skills in Diamond Bar.

New!

Torrance, California3 days ago

$22–$40 Per Hour

In this position individuals will support and learn from a number of different groups working production, development, continuous improvement, testing and equipment automation for Traveling Wave Tubes (TWTs), Electronic Power Conditioners (EPCs) and Microwave Power Modules (MPMs). Responsibilities: Manufacturing / Industrial Engineering: Concentrated support of a specific assembly and process, ideal with a goal for improved touch time, yield, automation or similar.

Irvine, CA26 days ago

$26–$47.50 Per Hour

Currently enrolled in an Electrical Engineering (or related) BS, MS or PhD program• Commitment to work onsite for 6 months from June/July to December 2026• Strong desire to learn, grow, and make an impact• Strong career interest in analog circuit design• Willing to share knowledge and collaborate with others• Must have experience with Microsoft Word, Excel, PowerPoint, and Outlook• Experience with Cadence Virtuoso and SPICE is highly preferred• Exposure to lab tools such as Oscilloscope, Function Generator, Multimeter etc.#LI-DJ1The typical pay range for an Engineering intern across the U.S. is currently USD $26.00 - $47.50 per hour and for a Non-Engineering intern across the U.S. is currently USD $22.50 - $42.00 per hour. In this Analog IC Design Summer/Fall Co-Op opportunity at Skyworks, you will learn and participate in developing advanced, state-of-the-art RF front-end modules, working with seasoned engineering professionals and collaborating with subject matter experts within Skyworks.

Irvine, CA30+ days ago

$26–$47.50 Per Hour

At Skyworks, you will find a fast-paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking. Develop new algorithms or improve existing ones using programming languages such as Python and other visual programming tools such as Knime or Alteryx or Microsoft SSIS.

Irvine, CA30+ days ago

$26–$47.50 Per Hour

At Skyworks, you will find a fast-paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking. The candidate will support activities that contribute to making forward looking decisions with the demand plan and communicates those decisions to stakeholders including Supply Chain, Marketing, and our external customers.

Irvine, CA30+ days ago

$26–$47.50 Per Hour

This position includes responsibility for both development and sustaining activities: • Explore and Analyze: Dive into ATE test data, generate insightful summary reports, and help uncover trends and conclusions that drive product decisions. At Skyworks, you will find a fast-paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking.

New!

Irvine, CA3 days ago

$26–$47.50 Per Hour

We are looking for a Supply Chain & Demand Management Summer/Fall Co-Op to join the team in Irvine, CA, for a 6-month period starting in June 2026 and ending in December 2026. The candidate will support activities that contribute to making forward looking decisions with the demand plan and communicates those decisions to stakeholders including Supply Chain, Marketing, and our external customers.

New!

Irvine, CA3 days ago

$26–$47.50 Per Hour

Irvine, CA30+ days ago

$20–$26 Per Hour

We are changing the game by providing high quality and regularly scheduled supervisory support which help you make a difference in your clients’ lives. Additionally, we’re looking for someone who values work-life balance and want to make meaningful changes to people’s lives in a transparent and rewarding environment.

Long Beach, CA30+ days ago

If hired, you will work in person in a schooled-aged camp setting to provide supervision, care, program delivery, and services per Steve & Kate's Camp and Bright Horizons’ policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure the safety of children in Steve & Kate's Camp's care and the employee. As the youngest campers' lead counselor, you’ll utilize resources provided by S&K to implement and manage the structure of the camp day, manage a team of support staff, and generally make sure that we are meeting all the baseline needs of our little ones.

Redondo Beach, CA9 days ago

$32–$32 Per Hour

This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. Impulse Space’s spacecraft manufacturing business is subject to U.S. export regulations including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR).

Baldwin Hills, CA8 days ago

Full-time

For more than 20 years, Jovie Nannies + Sitters has been a trusted partner for parents seeking childcare solutions from full or part-time nannies to fun-filled sitters to on-call backup childcare. This position is a good match for you if you already have experience with children from babysitting, nannying, or group settings such as daycares, preschools, or church nurseries.

New!

Pasadena, CA6 days ago

$18.05–$21 Per Hour

With our International Summer Schools, we offer young learners the opportunity to spend 2 - 4 weeks in North America, improving their English language skills in a robust program while participating in a full-activity program of sports, discos, parties, excursions, and lots more! Inspect and maintains swimming and pool equipment for functionality, ensures proper placement and availability in the pool area, and recommends maintenance and repair as needed.

Irvine, CA30+ days ago

Utilize advanced sports science technologies, including external workload tracking, strength testing technology, force plates, and motion capture, to optimize player performance and recovery strategies. Select a relevant player development topic, conduct thorough research, and structure a presentation using visual and interactive elements for senior performance and player development staff.

West Hollywood, CA30+ days ago

Will gain exposure to the commercial strategy of representing a property and successfully completing the sales process for various marquee sponsorship assets (i.e. NBA jersey patches, stadium naming rights, league partnerships [domestic & international] etc.). We focus on team chemistry, collaboration, strong relationships, valuable networks, and ambitious ideas to deliver innovative solutions that keep our clients and agency ahead of the curve.

Burbank, CA24 days ago

Rental interns will have the opportunity to learn the rental process from quote to check-in, get hands on experience with as much equipment as possible, work alongside with AC’s on the checkout floor and acquire enough familiarity to be comfortable renting and prepping gear on future jobs and film projects. An internship with AbelCine will allow aspiring students to apply classroom skills in a stimulating real-life workplace and to gain insight into the inner workings of production.

Irvine, California21 days ago

Misconduct Disclosure Requirement: As a condition of employment, the final candidate who accepts a conditional offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; received notice of any allegations or are currently the subject of any administrative or disciplinary proceedings involving misconduct; have left a position after receiving notice of allegations or while under investigation in an administrative or disciplinary proceeding involving misconduct; or have filed an appeal of a finding of misconduct with a previous employer. It’s located in one of the world’s safest and most economically vibrant communities and is Orange County’s second-largest employer, contributing $7 billion annually to the local economy and $8 billion statewide.

Irvine, California10 days ago

New!

Irvine, CA3 days ago

$26–$47.50 Per Hour

We are looking for a Supply Chain & Demand Management Summer/Fall Co-Op to join the team in Irvine, CA, for a 6-month period starting in June 2026 and ending in December 2026. At Skyworks, you will find a fast-paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking.

New!

Irvine, CA3 days ago

$26–$47.50 Per Hour

Rosemead, CA30+ days ago

Part-time

In the past few years, Woodcraft has expanded its menu of services beyond traditional afterschool programs and summer camps to include early learning, environmental and social justice, college access, and inclusion services for youth with intellectual and developmental disabilities. Continuously at the forefront of expanded learning opportunities, Woodcraft Rangers has a rich history of making a significant impact in the greater Los Angeles area, believing that all youth is innately good, deserves the opportunity to realize their full potential, and should be an active participant in defining their own path.

Rosemead, CA30+ days ago

Part-time

North Hollywood, CA24 days ago

Part-time

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Summer Jobs in Santa Ana, CA

Summer Night Shepherd/ Program Aide -$400/week The Salvation Army Northwest Division

Summer Office Assistant - $350/week The Salvation Army Northwest Division

Summer Day Camp Counselor-Intern KE Camps

Summer Day Camp Counselor KE Camps

Summer Camp Counselor CREATIVE STEAM

Summer Internship - Influencer & Celebrity Relations BPCM

Summer Day Camp Director KE Camps

Summer 2025 Engineering Internship TRL11, Inc.

Summer Day Camp Lifeguard KE Camps

Summer Internship Mortgage Paramount Residential Mortgage Group

Summer 2026 Mechanical Engineering Internship Castelion

Summer 2026 Human Resource Intern Supply Chain - Riverside Kroger Co.

Summer 2026 Human Resource Intern Supply Chain - Riverside Kroger Supply Chain

Summer 2026 Maintenance Intern- Supply Chain Kroger Co.

Engagement & Development Summer Intern Pacvue

Revenue Operations Analyst Summer Intern Pacvue

Seasonal Summer Lifeguard (3064) YMCA

2026 Summer Intern (Non-Paid) FirstSteps for Kids, Inc.

Rotation Summer Internship Kirkhill Inc.

Children’s Summer Respite Support Jovie of CA, WA, and MN

Summer Swim Instructor Premier Swim Academy - Rancho Cucamonga

Environmental Health and Safety (EHS) Internship, Summer 2026 Edwards Lifesciences

Front Desk Assistant - Summer Camp Season Kidcreate Studio

Little Medical & Vet School Summer Camp Instructor Super Soccer Stars

Product Marketing Summer Intern Helium 10

Summer Camp Group Leader with Rainbow Chef's Academy BrightBee Inc.

Summer Seasonal Team Player (Sales Associate) - Ontario Asics

Summer Swim Instructor Premier Swim Academy - Diamond Bar

Engineering Summer Intern Stellant Systems

Analog IC Design Summer/Fall Co-Op (June '26 - Dec '26) (Irvine, CA, US) Skyworks Solutions, Inc

Digital Supply Chain Summer/Fall Co-Op (Irvine, CA, US) Skyworks Solutions, Inc

Supply Chain & Demand Management Summer/Fall Co-Op (Irvine, CA, US) Skyworks Solutions, Inc

Product Engineering Summer/Fall Co-Op (Irvine, CA, US) Skyworks Solutions, Inc

Supply Chain & Demand Management Summer/Fall Co-Op Skyworks Solutions

Digital Supply Chain Summer/Fall Co-Op Skyworks Solutions

ABA Positions! Hiring ASAP for summer! Part Time Behavior Technicians! POP THERAPIES INC

Summer Camp Youngest Camper Counselor Lead - Long Beach Steve & Kate's Camp

Battery Engineering Intern (Summer 2026) Impulse Space

Full-Time Infant Summer Nanny Jovie of CA, WA, and MN

Lifeguard-Summer EF Education First

Summer 2026 Intern, Performance Excel Sports Management

Summer 2026 Intern, Properties (LA) Excel Sports Management

Rental Internship - Los Angeles - Summer 2026 AbelCine

Temporary Summer Senior Building Maintenance Worker University of California, Irvine

Temporary Summer Senior Custodian University of California, Irvine

Supply Chain & Demand Management Summer/Fall Co-Op Skyworks

Digital Supply Chain Summer/Fall Co-Op Skyworks

Kinder Camp Leader - Summer Day Camp Woodcraft Rangers

Camp Leader - Summer Day Camp Woodcraft Rangers

Kinder Camp Leader - Summer Day Program Woodcraft Rangers

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