Tech Jobs in San Mateo, CA
1,130,207 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: Aspen Leaf Preschool
Location: San Diego, CA
Posted Aug 28, 2025
Current TB test; fingerprint clearance (LiveScan); current first aid & CPR certification. Monitor student progress and tailor your teaching methods to meet the…
Substitute Teacher
Company: Swing Education
Location: San Jose, CA
Posted Aug 28, 2025
Daily rates from $200 to $280 depending on school, location, and your certification. We support substitute teachers with meaningful perks, real-time tools, and…
IDS Research Pharmacist
Company: UCLA Health
Location: Los Angeles, CA
Posted Aug 28, 2025
Pharm D. degree and current CA Pharmacy license. Knowledge of good clinical practice and human subjects protection.
Customer Service Representative
Company: Hall's Culligan Water
Location: San Diego, CA
Posted Aug 28, 2025
Accurately document customer interactions and transactions in customer service software. Culligan CSRs spend all their time working in the dealership, more…
Night Access Control
Company: Labatt Food Service
Location: San Antonio, TX
Posted Aug 28, 2025
Must bring a valid state-issued ID or driver's license, and proof of eligibility to work in the United States. Keeping a daily log of visitors.
Manufacturing Data Analyst
Company: Sanmina Corporation
Location: San Jose, CA
Posted Aug 28, 2025
This position is ideal for a motivated individual with a background in Electronics Engineering, Materials Science, or Chemistry or related field, coupled with…
Substitute Teacher
Company: Swing Education
Location: El Cajon, CA
Posted Aug 28, 2025
Daily rates from $150 to $280 depending on school, location, and your certification. We support substitute teachers with meaningful perks, real-time tools, and…
Substitute Teacher
Company: Swing Education
Location: San Diego, CA
Posted Aug 28, 2025
Daily rates from $150 to $280 depending on school, location, and your certification. We support substitute teachers with meaningful perks, real-time tools, and…
Manager, Customer Service
Company: Santa Clara Family Health Plan
Location: San Jose, CA
Posted Aug 28, 2025
Work cross-functionally with other business units to identify trends driving call volumes and support initiatives to identify and implement interventions to…
Corporate Security Officer - Supervisor
Company: Inter-Con Security Systems
Location: Del Mar, CA
Posted Aug 28, 2025
Also calls for flexibility, excellent interpersonal skills, and the ability to work well with all levels of internal management and staff, as well as outside…
Accountant
Company: City of Lynwood
Location: Lynwood, CA
Posted Aug 28, 2025
Special Requirements: Possession of a valid California Class C driver's license issued by the State Department of Motor Vehicles and good driving record.
Security Specialist
Company: Gavin de Becker & Associates
Location: San Jose, CA
Posted Aug 28, 2025
PLT includes 500 hours of training, mentoring, instructing, and certification + 4 additional advanced executive protection/leadership training academies.