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.
Preschool Teacher
Company: Stratford School
Location: Los Gatos, CA
Posted Oct 15, 2025
In general, this position requires an individual to frequently walk, stand, sit, squat, stoop, reach, kneel, rise from the floor, twist, listen, read, write,…
Lunch and After School Teacher
Company: Stratford School
Location: San Jose, CA
Posted Oct 15, 2025
In general, this position requires an individual to frequently walk, stand, sit, squat, stoop, reach, kneel, rise from the floor, twist, listen, read, write,…
Accountant
Company: Confidential
Location: Torrance, CA
Posted Oct 15, 2025
The accountant ensures that all financial transactions comply with local, state, and federal regulations while identifying areas for cost control and process…
Tool and Die Maker - Manual Machinist (4992)
Company: Boeing
Location: San Antonio, TX
Posted Oct 15, 2025
Fabricate, repair, and maintain various tools, dies, and fixtures used in the manufacturing process. Collaborate with engineers and other team members to…
Special Education Teacher
Company: EdTheory
Location: Redwood City, CA
Posted Oct 15, 2025
ESN (Extensive support needs) teacher or a mild/mod teacher with the autism certification. EdPerks and Corporate Employee Discounts (TAW, Gift card and…
Janitor/Custodian --early morning weekends & holidays/ or evenings Mon-Fri
Company: AAA Janitorial Services
Location: San Antonio, TX
Posted Oct 15, 2025
Do you have your own vehicle and driver's license? A valid driver's license is required, and your relevant skills in porter duties and facilities maintenance…
K-12 Substitute Teacher - Campbell
Company: The Education Team
Location: Campbell, CA
Posted Oct 15, 2025
Flexible scheduling - You set your own availability (Minimum 2 Days/Week). We have hundreds of schools who need substitute teachers daily and you are scheduled…
CDL A Truck Driver - $1250 orientation pay
Company: Central Oregon Truck Company
Location: San Diego, CA
Posted Oct 15, 2025
Top drivers *earn up to $127,000 per year\**. *No Flatbed experience required* for experienced OTR drivers – Get trained for Flatbed during orientation.
Staff Accountant
Company: Portfolio
Location: La Mesa, CA
Posted Oct 15, 2025
Create invoices (via import and manual) for all incoming contracts received. Ability to grasp objects such as a telephone or computer mouse, finger dexterity to…
HVAC Technician Chiller Experience
Company: Talent Solutions Group
Location: San Antonio, TX
Posted Oct 15, 2025
Technical expertise in troubleshooting and repairing commercial HVAC systems, including controls, electrical, and mechanical components.
Welder II 2nd shift
Company: Chromalloy Gas Turbine LLC
Location: San Diego, CA
Posted Oct 15, 2025
Any offer of employment will also be conditioned upon the successful completion of a background investigation and drug screen in accordance with company policy…
AI/ML Engineer/SME
Company: The Marlin Alliance
Location: San Diego, CA
Posted Oct 15, 2025
Using your comprehensive knowledge of various technologies, you will design, develop, and implement solutions to support Navy mission owners in their digital…