Part-time Jobs in Riverside, California, United States

Jurupa Area Recreation and Park District Maintenance team ensures parks and facilities remain safe, functional, and welcoming. The role performs irrigation repairs, building upkeep, custodial duties, and equipment operation to support daily park operations.

Sylvan Learning - Southern CA seeks an Experienced Tutor to provide personalized instruction in subjects like Math, Reading, and SAT/ACT Prep for students from pre-K through 12th grade. The role involves delivering engaging lessons without administrative duties such as grading or lesson planning.

Marsha Fuerst School of Nursing at Success Education Colleges trains future nurses. The Adjunct RN OBGYN Clinical Instructor teaches OB/GYN clinical rotations, integrates Watson's caring theory and QSEN into curriculum, and supervises lab sessions.

Lowe's Retail team ensures a fast, friendly checkout experience for customers across its stores. As a Cashier you operate the register, assist customers at self‑checkout, and support other departments as needed, maintaining a clean and safe workstation.

Cardenas Markets seeks a Kitchen Clerk to deliver quality customer service and support kitchen operations in Riverside, California. The role involves greeting customers, organizing products, maintaining sanitation standards, and assisting cooks with food preparation.

Boys & Girls Clubs of Greater Redlands‑Riverside partners with Riverside Unified School District to provide after‑school enrichment. As a Substitute Youth Development Specialist you lead HEARTS and Prime Time activities, mentor students, and deliver homework support while ensuring a safe, organized environment.

Crew Members are frontline team members at Sky Zone parks responsible for delivering a safe, engaging, and memorable guest experience across multiple operational stations. Day-to-day work includes rotating through stations such as Court Monitor, Greeter, Party Host, Café FOH/BOH, Front Desk, Park Training, and Marketing Support while following safety rules, maintaining cleanliness, and supporting guests.

Youth Development Specialist at Boys & Girls Clubs of Greater Redlands‑Riverside, the organization dedicated to empowering youth in the Riverside community. Leads after‑school HEARTS and Prime Time programs, provides mentorship, homework help, and ensures a safe, engaging environment for students at Riverside USD school sites.

Propark Mobility is hiring Parking Valet Attendants for hotel locations in Riverside, CA, with full-time and part-time opportunities starting immediately. The role involves greeting guests, parking and retrieving vehicles safely, explaining parking rates, inspecting vehicles, and maintaining a professional uniform appearance.

Come join our family and become a Pizza GENIUS! Little Caesars® Pizza!Pizza!® Family offers weekly pay, tips, free pizza, fun atmosphere, jeans everyday, flexible schedules, on-site training, advancement opportunities, state-of-the-art technology, systems, equipment.

Market Operations team at Carvana ensures vehicle cleanliness and appearance at Market Hubs. The Car Detailer inspects, washes, vacuums, and performs multi‑point checks on inventory while coordinating with coworkers and vendors to meet delivery schedules.

Payless Kitchens, Cabinets, and Baths Makeover seeks energetic Event Demonstrators to represent the brand at trade shows and promotional activities in Riverside, CA. The role involves engaging customers, demonstrating home improvement products, and generating leads in a fast-paced environment. This is a part-time position requiring on-site presence at various event locations.

Cardenas Markets is seeking a retail store Meat Clerk to join its team in Riverside, California. The role involves washing, inspecting, and rotating meat products, stocking displays, updating expirations, verifying prices, and providing customer service.

Healthcare Services Group (HCSG) seeks a Dietary Aide to prepare and serve nutritious meals for residents in a long-term care facility in Riverside, CA. The role involves food preparation, sanitizing kitchen areas, and providing excellent customer service to residents and staff. This is a part-time position based on-site in Riverside, California.

P.F. Chang's China Bistro is hiring a Busser, Runner, or Service Assistant to support dine‑in and take‑out operations. The role involves guiding guests, taking and reviewing orders, delivering food, bussing tables, maintaining cleanliness, restocking stations, and assisting with catering deliveries.

Line Cook Range: $17.90 - $21.59 Red Robin isn’t your typical burger restaurant. We’re a team filled with unbridled energy, magnetic personalities, and a passion for having fun!

Preschool Center Housekeeper at La Petite Academy on Collett Ave. in Riverside, CA, supports the center's mission of keeping children healthy and safe by maintaining a clean, organized environment where kids can learn and grow. Day-to-day work involves managing cleanliness and organization throughout the childcare center.

Finance Department of the City of Riverside handles municipal financial operations. The Treasury Representative processes cash, checks, ACH and wire transfers, reconciles accounts, and prepares daily deposits for city services.

Pacific Grove Hospital in Riverside, CA seeks a PRN House Supervisor RN to join the nursing leadership team. This role oversees daily nursing operations, ensures adequate staffing, and manages patient care delivery during 12-hour shifts.

Neighborhood Healthcare seeks a Registered Dental Assistant to support its mission of improving community health in Riverside, CA. This per diem role involves chair-side assistance, dental hygiene procedures, and patient documentation under dentist supervision. The position requires travel to offsite mobile locations and operates on an as-needed schedule.