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.

Pipe Welder

Company: Construction Services LLC

Location: San Diego, CA

Posted Oct 01, 2025

Five years’ experience in welding, knowledge of welding procedures, and various types of welding equipment, proficient in flat, vertical, overhead, and…

Outside Machinist Diesel Mechanic

Company: Construction Services LLC

Location: San Diego, CA

Posted Oct 01, 2025

Must have the ability to read and interpret mechanical drawings, written instructions/ technical manuals. Must be capable of assembling/ installing complex…

Contract I Performance Media Designer

Company: Court Avenue

Location: San Diego, CA

Posted Oct 01, 2025

3–5+ years of experience in digital design, with a strong focus on video editing and motion graphics for advertising and social content.

Custodian

Company: Bexar County

Location: San Antonio, TX

Posted Oct 01, 2025

Performs general, routine custodial duties, to include dusting, mopping, vacuuming, sanitizing, cleaning restrooms/kitchens, and restocking of supplies as…

Construction Laborer

Company: TIS Construction Services, Inc.

Location: Los Angeles, CA

Posted Oct 01, 2025

Please note a valid CA driver’s license and a zero-point motor vehicle record is required should you become eligible for a company vehicle.

Unarmed Security Officer - 3rd Shift - Full Time

Company: Prosegur

Location: San Jose, CA

Posted Oct 01, 2025

Clean driving record and valid driver license. Interact with clients, visitors, employees, and the public in a professional manner.

Security Officer - City of Pasadena - $18.50/hour

Company: GLOBAL SECURITY CONCEPTS

Location: Pasadena, CA

Posted Oct 01, 2025

SICK: 48 HOURS SICK TIME. SHIFTS: GRAVE SHIFT (FULL-TIME). HOLIDAYS: 6 MAJOR HOLIDAYS PAID AS OVERTIME. VALID CALIFORNIA BSIS GUARD CARD.

RN | School Nurse | Los Angeles | 1:1 Care | URGENTLY HIRING | 27353

Company: RO Health

Location: Panorama City, CA

Posted Oct 01, 2025

*Pay*: $38-48 Per Hour based on experience. This can also include, g-tube care, ventilator, diabetic care, seizure disorders, adrenal deficiency, and total…

General Accountant, Technical Accounting Track - USDS

Company: TikTok

Location: San Jose, CA

Posted Oct 01, 2025

Bachelor’s or Master degree in Accounting, Finance, or a related field. CPA or equivalent certification is a strong plus.

Cyber Defense Analyst - Mid

Company: Core4ce

Location: San Antonio, TX

Posted Oct 01, 2025

The Level 3 Cyber Defense Analyst monitors and defends enterprise networks from malicious cyber threats by conducting real-time analysis, correlation, and…

Electrician

Company: PeopleReady Skilled Trades

Location: San Diego, CA

Posted Oct 01, 2025

Installing Conduit Racks: Securely install conduit racks for electrical systems. Ability to use a variety of tools and equipment safely.

Model Home Sales Assistant

Company: JWilliams Staffing

Location: San Antonio, TX

Posted Oct 01, 2025

Note: Real estate license holders must place their license on inactive status while working with JWS. Take detailed notes to support the on-site sales team.

Frequently Asked Questions

What types of tech jobs are available in San Mateo, CA?
San Mateo hosts roles in software engineering (full‑stack, mobile, data), product management, UX/UI design, DevOps, AI/ML research, cybersecurity, cloud architecture, fintech development, healthtech R&D, and biotech software support.
Are tech jobs in San Mateo remote, on‑site, or hybrid?
The majority (≈65%) of openings require on‑site presence in Downtown or Hillsdale, but 30% offer hybrid schedules and 5% are fully remote, reflecting the city’s mix of legacy firms and agile startups.
Who are the major employers in San Mateo?
Key employers include Salesforce, Adobe, Twitter, Uber, Lyft, Palantir, and regional offices of Google, LinkedIn, and Meta. Startups such as Scribe, Sinequa, and local biotech incubator companies also dominate hiring.
What are the salary expectations for tech roles in San Mateo?
Base salaries for software engineers begin at $110,000 and average $150,000–$170,000 for senior roles; product managers average $135,000–$160,000; data scientists average $145,000; cybersecurity roles average $140,000–$165,000. Total compensation often includes bonuses, RSUs, and benefits.
What should I know before relocating to San Mateo for tech work?
Plan for high housing costs—factor in $3,200 monthly rent or $1.4 million median home price. Evaluate commute options: BART, Caltrain, and local bus routes serve downtown. Research local coworking spaces, networking events, and community groups like San Mateo Tech Meetups to ease transition.

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