Part-time Jobs in West Allis, Wisconsin, United States

1,382 jobs available

Discover Part-time Jobs opportunities in West Allis, Wisconsin, United States. Find your perfect role from leading companies across the region.

Showing 20 of 1,382 jobs

Behavior Specialist - PRN

Rogers Behavioral Health

West Allis, WI, United States Part-time On-site

Behavior Specialist provides cognitive behavioral therapy and related services to patients in a PHP/IOP setting. The role supports interdisciplinary teams, monitors treatment outcomes, documents care, and trains staff and families in CBT techniques.

Last seen Aug 26, 2026
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Intake Specialist

Rogers Behavioral Health

West Allis,WI,United States Part-time On-site

Intake Specialist on the Patient Access team at Rogers Behavioral Health, West Allis campus. The role welcomes patients and caregivers, collects and verifies medical and insurance information, registers patients in Cerner, and supports crisis situations while coordinating with multidisciplinary teams.

Last seen Aug 26, 2026
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Precertification Rep

Children's Hospital of Wisconsin

West Allis, WI, United States Part-time On-site

Children's Wisconsin, a nationally recognized pediatric health system, delivers comprehensive care and community services for children and families. The Precertification Representative initiates insurance authorizations, registers patients, and enters referral data in Epic to ensure smooth billing and compliance.

Last seen Aug 17, 2026
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Board Certified Behavior Analyst (BCBA) - Part time

Rogers Behavioral Health

West Allis,WI,United States Part-time

Board Certified Behavior Analyst (BCBA) at Rogers Behavioral Health supports patients on the West Allis campus with applied behavior analysis (ABA) services. The role conducts functional behavior assessments (FBAs), develops individualized behavior intervention plans (BIPs), implements and monitors BIPs, and collaborates with an interdisciplinary treatment team to ensure coordinated care.

Last seen Aug 26, 2026
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Spring 2027 Start Dietitian Internship

Rogers Behavioral Health

West Allis,WI,United States of America Part-time

Spring 2027 Start Dietitian Internship at Rogers Behavioral Health’s 101 Rogers Memorial Hospital, Inc. The internship focuses on delivering individualized and group nutrition interventions using the Nutrition Care Process, screening patients for nutritional risk, and collaborating with a multidisciplinary team to adjust feeding plans and educate on drug‑nutrient interactions. Interns work across multiple clinic locations in the U.S., with a part‑time schedule and on‑site presence required at th

Last seen Aug 26, 2026
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Experiential Therapist- Pool

Rogers Behavioral Health

West Allis, WI, United States Part-time On-site

Develops, plans, implements, facilitates, directs and evaluates experiential therapy programming in all specialized treatment areas. Applies knowledge in an educational role with interdisciplinary staff and community resources.

Last seen Aug 26, 2026
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Part-Time Community Service Officer

City of West Allis

West Allis,WI,US Part-time On-site

West Allis Police Department seeks a Community Service Officer to support sworn personnel with clerical, administrative, and low‑priority response duties. The role involves monitoring the complaint desk, assisting with crash and crime scenes, and providing traffic direction and event security.

Last seen Aug 26, 2026
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Retail Sales Associate

Uniform Advantage Brands

West Allis,WI,United States Part-time On-site

Retail Store Team at Uniform Advantage Brands focuses on delivering high-quality medical apparel to healthcare professionals. The Retail Sales Associate provides outstanding customer service, operates the POS system, and handles opening and closing procedures while maintaining store organization and visual merchandising.

Last seen Aug 20, 2026
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Coding Specialist III (Inpatient) - Part time - REMOTE

Children's Hospital of Wisconsin

West Allis,WI,United States Part-time Remote

Inpatient Coding Specialist III at Children’s Wisconsin supports accurate, complete coding of complex inpatient cases to ensure quality healthcare data and optimal reimbursement. The role applies ICD-9/ICD-10-CM diagnosis codes, ICD-10-PCS procedure codes, and CPT, collaborates with medical staff, and may float to other coding areas as needed.

Last seen Aug 26, 2026
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Intake Specialist - Part Time Weekend 3rd Shift

Rogers Behavioral Health

West Allis, WI, United States Part-time On-site

Intake Specialist on the West Allis Main Campus at Rogers Behavioral Health, a leading behavioral health provider. The role welcomes patients and families, verifies insurance, registers admissions in Cerner, and ensures compliance with HIPAA and EMTALA while supporting crisis situations.

Last seen Aug 26, 2026
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Registered Nurse - Inpatient: Part-Time

Rogers Behavioral Health

West Allis Main Campus, West Allis, WI Part-time On-site

New Employee Retention Bonus Up to *$15,000.00 retention bonus available! (New Employee is defined as someone who has not been employed with Rogers for more than six months) The registered nurse (RN, RN II, RN III) performs professional nursing activities in the care of patients so they may achieve or regain, and then maintain, maximum physical, emotional or social functions.

Last seen Aug 26, 2026
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Mental Health Technician - Inpatient - Part-Time

Rogers Behavioral Health

West Allis, WI, United States of America Part-time On-site

New Employee Retention Bonus Up to *$1,000.00 retention bonus available! (New Employee is defined as someone who has not been employed with Rogers for more than six months) The Mental Health Technician functions as an active part of the treatment team, providing continuous patient care, supervision, interaction, and role modeling to patients ranging in age depending on which unit worked.

Last seen Aug 26, 2026
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Little Caesars - Manager Trainee - 0302

LITTLE CAESARS ENTERPRISES

West Allis, WI, United States Part-time On-site

Join Little Caesars as a Manager Trainee and become a Pizza Genius! This role offers weekly pay, free pizza, a fun atmosphere, jeans every day, flexible schedules, on‑site training, advancement opportunities, paid time off, state‑of‑the‑art technology, and a comprehensive benefits package including medical, dental, vision, and 401K with company match.

Last seen Aug 26, 2026
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Cashier - Cast Member

Chuck E. Cheese

West Allis,WI,United States Part-time

Cashier on the Cast Member team at Chuck E Cheese in West Allis, WI. The role takes orders, processes payments, handles prizes and lifts up to 50 lb during shifts. On‑site work in a lively family‑entertainment venue with flexible scheduling and a "Work Today, Get Paid Tomorrow" program.

Last seen Aug 26, 2026
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Game Room Attendant - Cast Member

Chuck E. Cheese

West Allis,WI,United States of America Part-time On-site

Support guests in the game room, ensuring all games are clean and operational. Lift up to 50 lbs, stand, bend, kneel, reach, push/pull, walk, and squat throughout the shift.

Last seen Aug 26, 2026
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Therapist - PHP/IOP - PRN

Rogers Behavioral Health

West Allis, WI, United States Part-time On-site

A licensed therapist will provide individualized and group therapy in an acute care setting, including inpatient, residential, partial hospitalization, and intensive outpatient services. The role requires conducting assessments, developing treatment plans, and delivering evidence‑based interventions such as CBT, DBT, and family therapy.

Last seen Aug 26, 2026
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Party Host - Cast Member

Chuck E. Cheese

West Allis, WI, United States of America Part-time On-site

Party Host at Chuck E. Cheese engages guests, sets up party areas, takes orders, and ensures birthday children have fun. Works part‑time shifts, lifts up to 50 lbs, and provides excellent customer service in a lively entertainment environment.

Last seen Aug 26, 2026
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Store Associate

C&S Wholesale Grocers

West Allis, WI, United States Part-time

PW Retail Foods LLC – Piggly Wiggly store team. The Store Associate delivers exceptional customer service, maintains shelf stock, cleanliness, and food safety, and supports various department functions.

Last seen Aug 26, 2026
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Little Caesars - Crew Member - 0302

LITTLE CAESARS ENTERPRISES

West Allis, WI, United States of America Part-time On-site

Come join our family and become a Pizza GENIUS! Join the Little Caesars® Pizza!Pizza!® Family.

Last seen Aug 26, 2026
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Server - Cast Member

Chuck E. Cheese

West Allis, WI, United States Part-time On-site

Server – Cast Member at Chuck E Cheese delivers food and service to guests in a family‑entertainment venue. Responsibilities include lifting up to 50 lbs, standing, bending, kneeling, reaching, pushing/pulling, walking, and squatting while maintaining a friendly, energetic demeanor.

Last seen Aug 26, 2026
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Part-time Jobs in West Allis: FAQ

How many Part-time Jobs in West Allis are open right now?

1,382 Part-time Jobs in West Allis 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 Part-time Jobs in West Allis?

Employers with current openings include Rogers Behavioral Health, Children's Hospital of Wisconsin, City of West Allis, Uniform Advantage Brands, LITTLE CAESARS ENTERPRISES, Chuck E. Cheese, and others. Every listing links straight to the employer's application page.

Are any of these roles remote?

Of the 20 newest listings on this page, 1 is remote. The work model is shown on each job card.