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Work One Day Jobs in California (NOW HIRING)

Yogurt Mill

Squad Member

Modesto, CA · On-site

$16.90/hr

... one day ... keep reading! * Are you looking for a job that truly VALUES and APPRECIATES you, your time, and your hard work? One with endless opportunities for growth? * How would you like to be a ...

Redford Smiles

Endodontist

Sacramento, CA

$19K - $25K/mo

We are seeking a motivated and experienced Part-Time Endodontist to join our team one day per week. This role offers an excellent opportunity to work in a vibrant practice that values your expertise ...

Yogurt Mill

Squad Member

Modesto, CA · On-site

$16.90/hr

... one day ... keep reading! * Are you looking for a job that truly VALUES and APPRECIATES you, your time, and your hard work? One with endless opportunities for growth? * How would you like to be a ...

Scripps Research

SENIOR PATENT COUNSEL

San Diego, CA · On-site

$220K - $255K/yr

While subject to change based on business needs, this is an on-campus position requiring a minimum of 4 days per week working onsite from our La Jolla campus, with flexibility to work 1 day per week ...

Scripps Research

SENIOR PATENT COUNSEL

San Diego, CA · On-site

$220K - $255K/yr

While subject to change based on business needs, this is an on-campus position requiring a minimum of 4 days per week working onsite from our La Jolla campus, with flexibility to work 1 day per week ...

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All JobsWork One Day JobsWork One Day Jobs in California

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$12

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How much do work one day jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for work one day in California is $16.53, according to ZipRecruiter salary data. Most workers in this role earn between $15.91 and $17.55 per hour, depending on experience, location, and employer.

What is a Work One Day?

A Work One Day job is a temporary or short-term position where an individual works for just a single day. These jobs are typically gig-based or event-driven, allowing for flexibility and quick earnings. They can be found in various industries such as hospitality, retail, event staffing, and manual labor. Many people take on these jobs to supplement their income, gain experience, or explore different work environments.

What does a Work One Day do?

Work One Day positions are usually offered for short-term support during events, seasonal peaks, or staff shortages, and tasks vary depending on the industry. Common responsibilities may include customer service, assisting with event setup or cleanup, basic administrative duties, or helping with inventory. You’ll be expected to follow instructions promptly and work efficiently as part of a team that might include regular staff and other short-term hires. These roles are a great opportunity to gain exposure to different workplace environments and can sometimes open doors to longer-term employment if you demonstrate strong performance.

What are the key skills and qualifications needed to thrive in the Work One Day position, and why are they important?

To thrive in a Work One Day role, you should have flexibility, quick learning ability, and a positive attitude, as most positions of this type require minimal prior experience but demand reliability and punctuality. Familiarity with standard workplace tools such as point-of-sale systems, basic office software, or other job-specific equipment can be beneficial. Excellent communication, teamwork, and adaptability help candidates integrate quickly and work efficiently with existing staff. These qualities are vital to ensure productivity and a smooth workflow when joining a team or project for only a single shift.

What are popular job titles related to Work One Day jobs in California?

For Work One Day jobs in California, the most frequently searched job titles are:

What job categories do people searching Work One Day jobs in California look for?

The top searched job categories for Work One Day jobs in California are:

What cities in California are hiring for Work One Day jobs?

Cities in California with the most Work One Day job openings:

Work One Day jobs near you
Infographic showing various Work One Day job openings in California as of August 2026, with employment types broken down into 50% Full Time, and 50% Part Time. Highlights an 100% In-person job distribution, with an average salary of $34,374 per year, or $16.5 per hour.

Receptionist - Bilingual English/Spanish (Temporary) (Part-Time: 1 day/week)

Central California Alliance for Health

Merced, CA • On-site

$21 - $27/hr

Other

Medical, Dental, Vision, Retirement, PTO

This job post has expired 2 days ago. Applications are no longer accepted.

Key responsibilities

  • Greet and communicate with employees, members, providers, and visitors, and route calls

  • Provide administrative and clerical support related to Facilities and Administrative Services Department activities

  • Train other staff in reception functions

Job description

OUR COMMITMENT TO A HUMAN HIRING PROCESS

We believe every candidate deserves thoughtful consideration.That'swhy wedo not use AI or automated systems toreview applications. Every application is reviewed bya realhumanmember of our team. Because we take the time to give each submission the attention it deserves, our review process may take a little longer - and we genuinely appreciate your patience as we work through applications carefully and respectfully.

SERVICE AREA PREFERENCE

While we encourage all interested applicants to apply, we do give priority to those who live in, or near, our service counties: Santa Cruz, Monterey, Merced, San Benito, and Mariposa. Our mission ofaccessible, quality health care guided by local innovationleadseverything we do, and having team members who are connected to the communities we serve strengthens our ability to deliver on that commitment.

ABOUT THIS TEMP POSITION

This is a temporary position and the length of assignment is estimated to go from August 2026 through December 2026. The length of the assignment is always dependent on business need and dates may change. While the assignment would be at the Alliance, if selected, you would be an employee of a temporary employment agency that we would connect you with. This is a part-time opportunity, one day a week, 8:00 am to 5:00 pm every Wednesday.

WHAT YOU'LL BE RESPONSIBLE FOR

Reporting to the Administrative Services Manager, this position:

  • Performs highly visible greeting and communication functions for employees, member, providers, and visitors, routes calls, and trains other staff in reception function
  • Provides administrative and clerical support related to Facilities and Administrative Services Department activities
WHAT YOU'LL NEED TO BE SUCCESSFUL

To read the full position description and list of requirements, click here.

  • Knowledge of:
    • Bilingual (English/Spanish)
    • General administrative procedures and standard business office practices
    • The principles and practices of customer service
    • The utilization of multi-line telephone systems
    • Windows based PC systems, Microsoft Word and Outlook
  • Ability to:
    • Respond to callers and visitors in a courteous and professional manner
    • Perform multiple tasks within allocated timeframes
    • Interpret, explain, and apply processes, policies and procedures
    • Create forms, documents and correspondence
    • Coordination of special events and projects
    • Exercise tact and diplomacy and demonstrate strong customer service skills
  • Education and Experience:
    • High school diploma or equivalent
    • Two years of experience performing general clerical and reception duties (an Associate's degree may substitute for one year of the required experience); or an equivalent combination of education and experience which would provide the required knowledge, skills and abilities may be qualifying
OTHER INFORMATION
  • We are in a hybrid work environment, and we anticipate that the interview process will take place remotely via Microsoft Teams.
  • While some staff may work full telecommuting schedules, attendance at quarterly company-wide events or department meetings will be expected.
  • In-office or in-community presence may be required for some positions and is dependent on business need. Details about this can be reviewed during the interview process.
  • This is a temporary position and does not provide the benefits that are listed below (this is standard language from our regular job posts and cannot be altered or removed). Temporary employees on assignment at the Alliance will be connected to a staffing agency with separate benefit options.

COMPENSATION INFORMATION

  • Zone 1 Pay Range: $21.00 - $27.00
    Typical areas in Zone 1: Santa Cruz, San Benito, and Monterey Counties, Bay Area, Sacramento, Los Angeles and San Diego areas

The applicable salary ranges are based on work location and are aligned to a zone according to the cost of labor in your area. All ranges are subject to change in the future. We are happy to answer any questions that you have or share the applicable pay zone for your location if it's not one of the typical areas listed. You can reach out to careers@thealliance.health, and a member from our Talent Acquisition team will be in touch.

The posted hiring ranges represent a goodfaith estimate of what a temporary employee would be paid on this assignment. Final compensation will be determined by our compensation philosophy, analysis of the selected candidate's qualifications (direct or transferable experience related to the position, education, or training), as well as other factors (internal equity, market factors, and geographic location).

OUR BENEFITS

Available for all regular Alliance employees working more than 30 hours per week.Some benefits are available on a pro-rated basis for part-time employees. These benefits are unavailable to temporary employees while on an assignment with the Alliance.

  • Medical, Dental and Vision Plans
  • Ample Paid Time Off
  • 12 Paid Holidays per year
  • 401(a) Retirement Plan
  • 457 Deferred Compensation Plan
  • Robust Health and Wellness Program
  • Onsite EV Charging Stations
ABOUT US

We are a group of over 500 dedicated employees, committed to our mission of providing accessible, quality health care that is guided by local innovation. We feel that our work is bigger than ourselves. We leave work each day knowing that we made a difference in the community around us.

Join us at Central California Alliance for Health (the Alliance), where you will be part of a culture that is respectful, diverse, professional and fun, and where you are empowered to do your best work. As a regional non-profit health plan, we serve members in Mariposa, Merced, Monterey, San Benito and Santa Cruz counties. To learn more about us, take a look at ourFact Sheet.

The Alliance is an equal employment opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status. We are an E-Verify participating employer

At this time the Alliance does not provide any type of sponsorship. Applicants must be currently authorized to work in the United States on a full-time, ongoing basis without current or future needs for any type of employer supported or provided sponsorship.

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