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.
Home Infusion Nurse (RN)
Company: Grace H
Location: Redwood City, CA
Posted Aug 18, 2025
Valid driver’s license and auto insurance. Current BLS certification and NSO Insurance / Proof of TB. Advanced certification such as ACLS, PALS, CEN, TNCC is a…
Analyst - AI Trainer
Company: DataAnnotation
Location: San Antonio, TX
Posted Aug 18, 2025
You can work on your own schedule. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each…
Certified Anesthesia Technologist
Company: Kaiser Permanente
Location: San Diego, California
Posted Aug 18, 2025
Custodian – Laboratory Facilities
Company: PharmLabs LLC
Location: San Diego, CA
Posted Aug 18, 2025
PharmLabs is a state-of-the-art DEA-registered and ISO/IEC 17025-accredited analytical testing laboratory specializing in cannabinoids, peptides, kratom, and…
Unarmed Security Officer – Open Interviews 8/20
Company: Platinum Security
Location: San Diego, CA
Posted Aug 18, 2025
Knowledge of first aid and CPR certification is advantageous. The ideal candidate will play a crucial role in maintaining a safe and secure environment for our…
Unarmed Security Officer - Day Shift
Company: Platinum Security
Location: Poway, CA
Posted Aug 18, 2025
Respond promptly and professionally to incidents as needed. At least 1 year of security experience required. _*\*MUST HAVE VALID GUARD AND CPR*_.
Math Teacher - AI Trainer
Company: DataAnnotation
Location: Chula Vista, CA
Posted Aug 18, 2025
You can work on your own schedule. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each…
Journeyman Plumber
Company: John Ciampoli Plumbing
Location: Spring Valley, CA
Posted Aug 18, 2025
In-depth knowledge of plumbing tools and procedures. Preparing and maintaining the right tools for a job. Performing routine inspections and testing of plumbing…
Senior Manager, Patient Access Marketing
Company: Travere Therapeutics
Location: San Diego, CA
Posted Aug 18, 2025
Partner closely with the sales and field reimbursement teams to evolve materials, messaging, and resources to support a seamless field and customer experience.
Security Officer
Company: Westin San Diego Bayview
Location: San Diego, CA
Posted Aug 18, 2025
Assist guests to their rooms or help guests enter their rooms. Approach all encounters with guests and employees in a friendly service oriented manner.
Construction Worker, Rebuild
Company: Samaritan's Purse
Location: Pasadena, CA
Posted Aug 18, 2025
Inspect all jobs, ensuring work is performed per federal, state, and local laws and codes. Trade certifications (electrical, plumbing, roofing, framing, and…
Analyst - AI Trainer
Company: DataAnnotation
Location: Los Angeles, CA
Posted Aug 18, 2025
You can work on your own schedule. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each…