Contract Jobs in Fullerton, California, United States

186 jobs available

Discover Contract Jobs opportunities in Fullerton, California, United States. Find your perfect role from leading companies across the region.

Showing 20 of 186 jobs

Psychiatrist

Seasoned Recruitment

Fullerton,California,United States Contract Remote

Psychiatry Telehealth Team provides comprehensive mental health care to patients nationwide through a fully remote platform. The Psychiatrist delivers evidence‑based assessments, creates treatment plans, and manages medication protocols while back‑office staff handles all administrative tasks.

Last seen Aug 1, 2026
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Community Services Leader

City of Fullerton

Fullerton,CA,US Contract USD17 - USD17 / hour

Parks and Recreation Department (City of Fullerton) leads community engagement through recreation centers and park services. As Community Services Leader, you coordinate program delivery, manage facility operations, and support special events, ensuring high-quality service for diverse patrons.

Last seen Aug 7, 2026
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Telehealth Psychotherapist (LCSW, LMFT, LMHC, LPCC, etc)

Seasoned Recruitment

Fullerton,California,United States Contract Remote

Seasoned Recruitment connects mental health professionals with remote telehealth opportunities, delivering high‑quality care to patients nationwide. The Psychotherapist provides evidence‑based individual, group, or couples therapy via a secure HIPAA‑compliant platform, handling all administrative tasks while maintaining clinical excellence.

Last seen Aug 1, 2026
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Intermittent Interpreter

Superior Court of Orange County

Fullerton, CA, US Contract On-site USD46 - USD49 / hour

The Intermittent Interpreter provides simultaneous and consecutive language interpretation services across multiple Superior Court locations in Orange County, California. Candidates will interpret for judges, attorneys, court staff, and the public, perform sight translations of legal documents, and support court operations as needed.

Last seen Aug 7, 2026
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523067 - Temporary Pool

California State University, Fullerton

Fullerton, CA, United States Contract On-site USD19 - USD25 / hour

Temporary pool positions across various campus departments at California State University, Fullerton. Flexible, intermittent hours ranging from two weeks to six months.

Last seen Aug 7, 2026
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523067 - Temporary Pool

California State University, Fullerton

Fullerton, CA, United States Contract On-site USD19 - USD25 / hour

Temporary pool of positions across campus departments at California State University, Fullerton. Positions vary in duration from 2 weeks to 6 months, with intermittent schedules and hourly pay of $19.26–$25.00. Applicants must complete a background check.

Last seen Aug 7, 2026
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Donor Prospect Research Specialist (Advancement Professional I)

California State University, Fullerton

Fullerton, CA, US Contract On-site USD4,799 - USD4,895 / month

A role focused on researching and analyzing donor prospects to support fundraising strategies at a higher education institution.

Last seen Aug 7, 2026
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Warehouse Innovation Project Manager

SBT Global

Fullerton,CA,USA Contract On-site

SBT Global’s Warehouse Innovation team drives productivity and automation across its distribution network. The Project Manager leads cross‑functional initiatives, developing timelines, budgets, and SOPs to optimize warehouse layouts and workflows.

Last seen Aug 7, 2026
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Registered Nurse II, Per Diem, Nights Shift

Integrated Health Holdings

Anaheim,CA,US Contract On-site USD59 - USD59 / hour

Patient Care Team at Integrated Health Holdings provides comprehensive nursing services across all age groups, from neonates to geriatrics. The Registered Nurse II delivers professional, holistic care, coordinates care planning with multidisciplinary teams, and handles both uncomplicated and complex patient needs during night shifts.

Last seen Aug 7, 2026
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Registered Nurse (RN)

Internationalsosgovernmentmedicalservices

Anaheim,CA,USA Contract On-site USD73 - USD78 / hour

International SOS Government Medical Services' Nursing team provides hands‑on care in veterans homes, correctional facilities, and state hospitals across California. The Registered Nurse administers medications, performs assessments, and collaborates with interdisciplinary teams to develop and implement care plans.

Last seen Aug 7, 2026
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Finish Carpenter / Cabinet Installer

Essel

Anaheim,California,United States Contract On-site

Essel construction team builds high-quality finish carpentry and cabinetry for commercial and residential projects. The Finish Carpenter / Cabinet Installer measures, cuts, assembles, and installs cabinets and architectural millwork, reads blueprints, and ensures precise placement and finish quality.

Last seen Aug 7, 2026
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Registered Nurse, Per Diem, Nights Shift

Integrated Health Holdings

Anaheim,CA,US Contract On-site USD59 - USD59 / hour

Patient Care Nursing Team at Integrated Health Holdings provides comprehensive nursing services across all age groups, from neonates to geriatrics. The Registered Nurse delivers professional, holistic care on night shifts, coordinating care plans with multidisciplinary teams.

Last seen Aug 7, 2026
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RN Clinical II, BH, 8 Hour Shifts, Per Diem, Nights

Integrated Health Holdings

Anaheim,CA,US Contract On-site USD54 - USD54 / hour

Clinical Nursing team at Integrated Health Holdings provides comprehensive patient care across all ages, from neonates to geriatrics. The Registered Nurse delivers professional nursing care, coordinates care planning with multidisciplinary teams, and ensures quality and appropriateness of treatment in a fast‑paced, 8‑hour night shift environment.

Last seen Aug 7, 2026
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Organizational Change Management Consultant - Utility Industry

Newhouse Project Consulting

Anaheim,CA,USA Contract Hybrid USD80 - USD90 / hour

Organizational Change Management team at Newhouse Project Consulting drives adoption of a machine‑learning enabled field inspection tool. The consultant leads stakeholder engagement, communications, readiness planning and training alignment to ensure field operations teams understand and use the new technology.

Last seen Aug 7, 2026
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RN Clin ER, ICU, L and D, Per Diem, Day, 12 Hour

Integrated Health Holdings

Anaheim,CA,US Contract On-site USD42 - USD62 / year

Integrated Health Holdings Nursing Team provides high‑quality patient care across the continuum from neonates to geriatrics. The Registered Nurse delivers professional nursing care, coordinates interdisciplinary care plans, and ensures holistic, age‑appropriate treatment in a fast‑paced per‑diem setting.

Last seen Aug 7, 2026
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Organizational Change Management Consultant - Utility Industry

Newhouse Project Consulting

Anaheim, CA, USA Contract USD80 - USD90 / hour

Organizational Change Management Consultant on the Utility Field Operations project, driving stakeholder engagement, communications, readiness, training alignment, and adoption for a machine‑learning‑enabled inspection tool. Leads day‑to‑day change execution, creates clear messaging for field teams, assesses impacts, and supports go‑live and post‑deployment reinforcement.

Last seen Aug 5, 2026
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National Conference Event Staff

Fierce Staffing & Consulting

Anaheim, CA, USA Contract On-site

Event Staff Team at Fierce Staffing supports a major national conference, delivering seamless registration, hospitality, and on‑ground guest experiences. Team members assemble registration packets, provide concierge support in sponsor lounges, greet attendees, and serve as door monitors and festival staff.

Last seen Aug 7, 2026
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RN Clinical II, Per Diem, 8 Hour Shifts, Evenings

Integrated Health Holdings

Anaheim,CA,US Contract On-site USD54 - USD54 / hour

Integrated Health Holdings Nursing team provides comprehensive patient care across all ages, from neonates to geriatrics. The Registered Nurse Clinical II delivers professional nursing care, coordinates care planning with multidisciplinary teams, and ensures quality and appropriateness of treatment in a per‑diem, 8‑hour evening shift.

Last seen Aug 7, 2026
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Warehouse Manager

Woongjin

Fullerton,CA,USA Contract On-site USD65,000 - USD80,000 / year

Warehouse Operations team at Woongjin oversees productivity and automation across multiple facilities. The manager leads warehouse projects, creates timelines, budgets, and resource plans, and provides SOP guidance to onsite teams.

Last seen Aug 7, 2026
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Warehouse Innovation Project Manager(Korean bilingual)

SBT Global

Fullerton,CA,USA Contract Hybrid USD6,400 - USD6,400 / month
Last seen Jul 27, 2026
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Contract Jobs in Fullerton: FAQ

How many Contract Jobs in Fullerton are open right now?

186 Contract Jobs in Fullerton are live on NextGig, all seen active within the last 45 days. The list refreshes daily as new roles are posted and filled ones drop off.

Which companies are hiring for Contract Jobs in Fullerton?

Employers with current openings include Seasoned Recruitment, City of Fullerton, Superior Court of Orange County, California State University, Fullerton, SBT Global, Integrated Health Holdings, and others. Every listing links straight to the employer's application page.

What do Contract Jobs in Fullerton pay?

15 of the 20 newest listings disclose pay, for example USD17 - USD17 / hour at City of Fullerton, USD46 - USD49 / hour at Superior Court of Orange County, USD19 - USD25 / hour at California State University, Fullerton. Open a listing for the full compensation details.

Are any of these roles remote?

Of the 20 newest listings on this page, 2 are remote and 2 are hybrid. The work model is shown on each job card.