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.
CNC Operator -1st Shift
Company: 5TH Axis Inc
Location: San Diego, CA
Posted Sep 05, 2025
Reliability and ability to listen and follow instruction. 401K with up to 4% matching. Ability to read blueprints and highly proficient at dimensioning/…
5th Grade Math Teacher
Company: School of Science & Technology
Location: San Antonio, TX
Posted Sep 05, 2025
Ability to use computers including software, database used by the district, spreadsheet and word processing software, calculator, copy machine, and telephone.
Custodian
Company: Rhee Bros, Inc
Location: Irwindale, CA
Posted Sep 05, 2025
Ability to operate and maintain cleaning equipment (e.g., vacuums, floor buffers). General Cleaning: Sweeping, mopping, vacuuming floors; dusting and polishing…
CNC Machinist
Company: Port Plastics
Location: San Jose, CA
Posted Sep 05, 2025
If you have hands-on experience setting up *Fadal 4020/4525 and HAAS machining centers*, and you know how to read *set-up sheets, tooling lists, and blueprints*…
Physician Assistant - Otolaryngology - San Diego, CA
Company: California Head and Neck Specialists
Location: America's Finest City - San Diego, CA - Enjoy the SoCal lifestyle
Posted Sep 05, 2025
Staff Accountant(Contactor)
Company: Aspire Bakeries
Location: Los Angeles, CA
Posted Sep 05, 2025
Bachelor’s degree in Accounting or related field. In this role, you’ll collaborate closely with teams across payroll, AR/AP, transactional finance, treasury,…
Cardiothoracic Surgery Physician BC/BE
Company: Sutter West Bay Medical Group
Location: Oakland and San Francisco, California
Posted Sep 05, 2025
TIG Welder (Dragon)
Company: SpaceX
Location: Hawthorne, CA
Posted Sep 05, 2025
Use various mechanical tools without instruction. Read and interpret technical drawings, and follow detailed work instructions.
Nursing Supervisor - Registered Nurse
Company: Country Hills Post Acute
Location: El Cajon, CA
Posted Sep 05, 2025
Current California nursing license (RN). You will also assist in modifying the treatment regimen to meet the physical and psychosocial needs of the resident, in…
Graphic Designer, North America Sales & Delivery Operations
Company: Tesla
Location: Fremont, CA
Posted Sep 05, 2025
5+ years of professional experience in motion graphics design, with a strong portfolio showcasing animation, video integration, and visual storytelling.
Janitor
Company: SRO Housing Corporation
Location: Los Angeles, CA
Posted Sep 05, 2025
Knowledge of porter, floor care, facilities maintenance, custodial, and industrial cleaning. Perform general janitorial duties to maintain cleanliness and…