Tech Jobs in San Mateo, CA
1,130,899 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.
ARMED SECURITY NEEDED IN THE SAN FERNANDO VALLEY
Company: Special Unit Security
Location: Sun Valley, CA
Posted Aug 15, 2025
ARMED SECURITY OFFICERS NEEDED FOR IMMEDIATE FULL TIME EMPLOYMENT IN THE SAN FERNANDO VALLEY DIFFERENT SHIFTS AVAILABLE. Sun Valley, CA 91352 (Required).
SECURITY GUARD I
Company: North East Medical Services
Location: San Jose, CA
Posted Aug 15, 2025
Greet and welcome incoming/outgoing patients in addition to providing basic information for site i.e. directions. This is not an OSHA high-risk position.
RN
Company: San Diego Surgical Arts
Location: San Diego, CA
Posted Aug 15, 2025
Educational Background: Must be a licensed Registered Nurse (RN) with Basic Life Support (BLS) certification. Regulatory Compliance: Maintain lab and adhere to…
Executive Sous Chef
Company: La Valle Coastal Club & Resort
Location: Rancho Santa Fe, CA
Posted Aug 15, 2025
Work closely with the Executive Chef to manage, develop, train, and inspire the culinary team. Proficient with POS, Microsoft Office products, and social media.
Accounting Associate
Company: Alpha EMS Corporation
Location: Fremont, CA
Posted Aug 15, 2025
Bachelor’s degree in accounting, Business, Finance, Computer Science/Systems, or a related field; or an associate degree plus 1+ year of Accounts Receivable or…
Development Director
Company: Children's Chorus of San Antonio
Location: San Antonio, TX
Posted Aug 15, 2025
Proficiency with donor database systems (DonorPerfect or similar), Google Suite, and social media platforms, and willingness to learn additional databases or…
CNC and Conventional Machinist (7 YEARS EXP)
Company: Wilcox Machine Company
Location: Bell Gardens, CA
Posted Aug 15, 2025
Read and interpret engineering drawings, blueprints, and specifications. Ability to read and interpret blueprints and engineering drawings.
Journeyman Electrician
Company: RedBalloon LLC
Location: El Cajon, CA
Posted Aug 15, 2025
Valid driver's license with clean driving record. The ideal candidate will have extensive expertise in panel upgrades, circuit installation, and electrical…
Construction Sales/Project Manager
Company: Barrett Business Services
Location: El Cajon, CA
Posted Aug 15, 2025
Resolve field issues as they arise by coordinating solutions between crews, vendors, and clients. Autonomy to manage your own schedule and territory.
Software Engineer Back End Developer
Company: Maximus
Location: San Antonio, TX
Posted Aug 15, 2025
Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional…
JANITOR I
Company: North East Medical Services
Location: San Jose, CA
Posted Aug 15, 2025
Cleans, sweeps, dusts, mops, washes, vacuums, polishes, and waxes floors. This is not an OSHA high-risk position. Assist training staff as needed.
Project Manager, Executive Support
Company: Confidential Investment Company
Location: Santa Monica, CA
Posted Aug 15, 2025
Implement Scrum and Agile methodologies across the Executive Support department to develop project plans, managing from inception to completion; encompassing…