Part-time Jobs in South San Francisco, California, United States

Sales Promoter role at Costco in South San Francisco, CA, promoting leading vitamin and supplement brands through in-store demos. Day-to-day work includes running demos, engaging shoppers, converting interest into sales, and setting up and breaking down demo stations each shift.

Join the City of South San Francisco’s Parks and Recreation department as a Building Attendant (Recreation Leader III). In this part‑time role, you’ll support a wide range of community programs—from aquatics to arts and youth enrichment—while maintaining park facilities and ensuring a welcoming environment for visitors.

The City of South San Francisco seeks a part‑time Recreation & Community Services Program Coordinator to design, implement, and evaluate community programs across parks, aquatics, arts, and youth enrichment. The role requires strong organizational skills, community engagement, and the ability to collaborate with city departments and volunteers.

As a Security Officer Part Time Unarmed Patrol Checkpoint Verification in South San Francisco, CA , you will serve and safeguard clients in a range of industries such as Residential, and more. Join a leading team where flexibility meets opportunity.

Retail Team at T-Mobile brings the brand to life within partner locations, engaging high‑traffic customers with mobile solutions. The Mobile Associate uses digital tools to educate, demonstrate, and sell T‑Mobile products, handling store operations, key management, and customer follow‑up.

CCMI Retail Services in South San Francisco, CA offers part-time merchandising and audit assignments for extra income. The role involves completing store visits, following written instructions, taking and uploading photos to online call reports, and meeting deadlines with accuracy.

Emergency Medical Technician position with City of South San Francisco Fire Department. Part‑time, hourly role providing medical aid and transport during emergencies.

Wells Fargo is seeking a Teller to join its National Branch Network, delivering front-line, customer-focused banking support across branches in South San Francisco, Pacifica, San Bruno, Millbrae, and Daly City, CA. Day to day, you will accurately process deposits, withdrawals, payments, and check cashing; welcome customers, understand their needs, and guide them to digital tools, self-service options, or the appropriate banker; and collaborate with branch teammates to keep daily operations runni

Join the City of South San Francisco’s Parks and Recreation team as a Swim Instructor. This part‑time role offers a chance to make a meaningful impact in a vibrant community, working alongside a diverse group of residents in Aquatics, Arts, and Youth Enrichment programs.

The City of South San Francisco invites applicants to join its Parks and Recreation department as Youth Enrichment Services Program Leaders. This part‑time role offers a flexible schedule ideal for students or those seeking work‑life balance while contributing to vibrant community programs in Aquatics, Arts, and Youth Enrichment.

As a (SOC) Security Operations Center Officer in South San Francisco, CA , you will serve and safeguard clients in a range of industries such as Commercial Real Estate, Healthcare, Education, Government and more.

The Cashier at The Golf Mart, part of the Worldwide Golf family, promotes a customer-first store culture and ensures a positive guest experience at the service desk. Day-to-day duties include processing customer transactions via the POS register system, handling cash and media materials, and assisting with floor moves, housekeeping, and merchandise replenishment.

Sway is a fast-growing logistics company building next-generation delivery and return solutions for e-commerce brands. This Part-Time Warehouse Associate supports overnight operations by sorting, scanning, and organizing packages to ensure smooth daily fulfillment in South San Francisco.

Delivery Specialist responsible for operating store vehicles to deliver parts and products to professional customers, collecting COD payments, and picking up returns. Must maintain vehicle cleanliness, perform daily inspections, secure keys and money, and use handheld fleet devices to process deliveries, capture signatures, update mileage, and record returns.

Direct Demo LLC’s Sales Promotion team at Costco in South San Francisco, CA drives brand awareness for Qunol and Zena nutritional supplements. The role involves engaging members, demonstrating product benefits, and meeting sales quotas while operating a portable display table.

Catering Production / Kitchen Staff at Boudin Bakeries prepares and executes recipes to standard while following all kitchen operational standards in South San Francisco, California. Day-to-day duties include measuring and assembling ingredients, collaborating with the Executive Chef and Cooks during dining hours, maintaining food inventories, storing and rotating stock, restocking for subsequent shifts, and cleaning and sanitizing the prep area and kitchen at shift end.

Crossover Health is a national, team-based medical group building a Primary Health model that integrates primary care, physical medicine, mental health, health coaching, and care navigation. As a Temporary Nurse Practitioner in South San Francisco, you will deliver patient-centered primary care, supervise care team staff, collaborate on quality improvement, and meet clinical, administrative, and financial performance metrics.

Allied Universal® is hiring a Security Professional Flex Officer in South San Francisco, CA to safeguard clients across industries such as Healthcare, Education, and Finance. Using an exclusive shift-pickup platform, you will view and claim open shifts based on your availability, gaining hands-on site experience while building a flexible schedule.

The Parts Specialist will provide all retail and installer customers with a high level of service. This position will also support store management in the accomplishment of assigned tasks.