Tech Jobs in San Mateo, CA
1,130,167 open positions · Updated daily
San Mateo sits on the edge of Silicon Valley, offering easy access to BART and a walkable downtown with cafes, parks, and coworking hubs. The city hosts a vibrant mix of startups, Fortune 500 tech firms, and research labs, drawing talent from Stanford, UC Berkeley, and major tech schools nearby.
Tech roles range from cloud infrastructure and AI research to fintech product management and cybersecurity architecture. Companies such as Salesforce, Adobe, Twitter, and Uber maintain regional offices, while emerging startups like Scribe and Sinequa build products in healthtech and search AI. Biotech firms in nearby Redwood City and biotech incubators in San Mateo’s Hillsdale area further diversify the ecosystem.
Living costs are high: median home price exceeds $1.4 million and the average rent for a 1‑bedroom apartment is around $3,200/month. Salary transparency lets candidates compare offers, negotiate effectively, and align compensation with the cost of living and local market rates.
Service Manager (Commercial/Residential Plumbing)
Company: HPS Mechanical, Inc.
Location: San Diego, CA
Posted Oct 02, 2025
Responsible for unhappy customers and field visits to solve issues when needed. In charge of all Service Department advertising and social media.
PRE-SCHOOL and ELEMENTARY PHYSICAL EDUCATION (PE) TEACHERS NEEDED ASAP!!
Company: Mission Bay Montessori Academy
Location: San Diego, CA
Posted Oct 02, 2025
Valid teaching credential or certification in Physical Education (california state). Contribute to wellness initiatives, field days, after-school clubs, and…
Plumbing Technician
Company: Oro Pro Plumbing Inc
Location: Redwood City, CA
Posted Oct 02, 2025
Valid California driver’s license with a clean driving record. Provide excellent customer service, explain work performed, and answer client questions.
Temporary Chef
Company: AFC Franchise Corp.
Location: Santee, CA
Posted Oct 02, 2025
Ability and willingness to learn multiple tasks and technical requirements of the job. Tolerate working in cold temperatures in the prep room.
Marketing Director
Company: Lindora
Location: West Hollywood, CA
Posted Oct 02, 2025
Lead Lindora’s brand direction, creative strategy, and social content across all platforms. Manage website, digital tools, and ensure compliance with healthcare…
Maintenance Technician Industrial Electrician
Company: Howmet Aerospace
Location: Torrance, CA
Posted Oct 02, 2025
Perform mechanic skills including but not limited to, mechanical, electrical, pneumatic, hydraulic, troubleshooting, and repair of production machines.
Sign & Graphics Installer / Production Specialist
Company: FASTSIGNS Redwood City
Location: Redwood City, CA
Posted Oct 02, 2025
Valid driver's license with an excellent driving record and reliable transportation. Safely use a variety of power tools and hand tools, including but not…
Janitor - 1st Shift
Company: Core-Mark
Location: San Antonio, TX
Posted Oct 02, 2025
Handles all cleaning chemicals as directed in hazmat material sheets. Competitive pay and benefits, including Day 1 Health & Wellness Benefits, Employee Stock…
Marine Electrician - San Diego
Company: KSARIA Corporation
Location: Lincoln Acres, CA
Posted Oct 02, 2025
Knowing and understanding the use of all tools of their trade such as multi-meters, pin crimper's, soldering and expected to accomplish the more complex tasks…
Janitor (On Call)
Company: Flagship Facility Services, Inc.
Location: San Diego, CA
Posted Oct 02, 2025
Requirements*Clean driver’s license. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or…
Service Plumber
Company: ASAP Drain Guys and Plumbing
Location: Poway, CA
Posted Oct 02, 2025
Take-home company service truck, gas card, and company cell phone. Ability to troubleshoot, repair and replace plumbing fixtures, including faucets, toilets,…
Temporary Chef
Company: AFC Franchise Corp.
Location: San Diego, CA
Posted Oct 02, 2025
Ability and willingness to learn multiple tasks and technical requirements of the job. Tolerate working in cold temperatures in the prep room.