Part-time Jobs in Placentia, California, United States

Placentia Library District – the community library serving Placentia, CA. The Accounting Intern supports the Business Manager with month‑end journal entries, financial reporting, reconciliations and audit preparation, gaining exposure to grants and government accounting. This role works in the library’s administration office, on‑site in Placentia, CA, part‑time during regular office hours.

Northgate Gonzalez Markets Grocery team maintains fresh merchandise and excellent customer service across Southern California stores. The General Merchandise Clerk stocks shelves, rotates perishable items, handles damaged goods, and assists customers in both English and Spanish while ensuring store cleanliness and safety.

Northgate Gonzalez Markets Store team provides friendly grocery service to the Placentia community. Cashiers operate POS systems, handle cash and customer transactions, and ensure accurate checkout while maintaining store cleanliness and safety.

Retail Store Team at Sherwin-Williams. Store Associates assist wholesale and retail customers by identifying their paint and coating needs, recommending solutions, and maintaining store visual standards. This part‑time role works on‑site at Store #8684, 1290 E Yorba Linda Blvd, Placentia, CA, with a focus on delivering excellent customer service and meeting sales goals.

Branch Operations team at Wells Fargo delivers front‑line banking services to the community. The Teller supports customers with deposits, withdrawals, payments and digital tool guidance while ensuring accurate transaction processing and risk compliance.

United Pacific Store team seeks a Sales Associate to support store operations and deliver excellent customer service. The role handles cash transactions, maintains store fixtures, secures inventory, and assists with stocking while following company policies.

Store Operations team at Kroger focuses on delivering a clean, safe, and welcoming shopping environment. The Courtesy Clerk/Grocery Bagger bags customers' groceries, assists with cart handling, restocks shelves, and maintains store cleanliness while providing friendly service.

CVS Health Pharmacy team delivers comprehensive medication services to community patients. The intern participates in prescription filling, provides patient counseling, collaborates with healthcare professionals, and assists with health screenings and immunizations.

Ralphs Pharmacy Team at The Kroger Co. provides safe, high‑quality pharmacy services to the community. The Pharmacy/PharmCST Grad Intern supports daily production goals, enters patient information, prepares prescriptions, and ensures compliance with HIPAA and safety standards.

Gentle Dental’s Placentia team delivers integrated oral healthcare, focusing on patient wellness and clinical excellence. The dentist performs comprehensive exams, restorative and surgical procedures, and collaborates with staff to ensure high-quality care.

CVS Health’s Retail Store Associate team in Placentia delivers compassionate, customer‑centric service in a fast‑paced retail environment. The role involves cashier duties, restocking, inventory management, and supporting pharmacy and other departments to ensure a seamless shopping experience.

Kid Check Attendant on the Kid Check® team at Chuck E Cheese ensures children can play safely while guests enjoy their experience. The role monitors Kid Check® procedures, assists guests, and maintains a clean, safe environment.

Gentle Dental’s Oral Surgery team delivers exceptional, lifelong oral healthcare. The traveling dental assistant supports surgical procedures, patient prep, and post‑op care across our Irvine and Placentia offices.

Universal Banker at Citibank, N.A. builds customer loyalty by opening accounts, processing transactions, and resolving service issues. Day‑to‑day duties include assisting with account openings, executing financial transactions, supporting sales initiatives, and ensuring compliance with bank policies.

Wells Fargo Consumer Banking and Lending division seeks a part‑time teller to support local community banking. The role processes teller transactions, promotes digital solutions, and ensures compliance with policies while building customer relationships.

The Teller is an entry‑level role assisting with daily branch activities, including client‑facing services and transaction processing. Responsibilities include greeting clients, handling cash transactions, managing cash supply, identifying product opportunities, educating on digital services, adhering to bank policies, and maintaining client accounts.

Northgate Gonzalez Market seeks a Temporary Finan Sales Associate to promote financial services, process transactions, and deliver excellent customer service in a retail environment.

Party Host at Chuck E. Cheese provides exceptional service at birthday parties, setting up areas, taking orders, and ensuring guests have fun. Works various shifts, lifts up to 50 lbs, stands, bends, kneels, and handles stress in a noisy environment.

Universal Banker assists with account opening, service delivery, and financial transactions while fostering customer loyalty and supporting sales activities. Responsibilities include resolving account issues, creating sales opportunities, adhering to compliance, and assessing risk.

Kid Check Attendant – Cast Member at Chuck E. Cheese is a part‑time role focused on ensuring children can play safely while staff manage the Kid Check program. The position offers hourly pay of $16.90–$17.90, with commission potential for selling memberships and Fun Passes, paid bi‑weekly.