Senior Software Developer Jobs in San Mateo, CA

Senior Software Developer jobs in San Mateo are concentrated along the Hillsdale corridor, downtown San Mateo, and the Bay Meadows mixed-use district, with strong demand from fintech, enterprise SaaS, and healthtech employers. Companies hiring right now include Roblox, Discord, and Upstart. See the openings below and apply to the ones that match your experience.

Find Jobs

Overview

Open roles778+
Top employerRoblox
Work type50% Hybrid
Top credentialBachelor of Science
Companies hiring9

Showing 5 of 778+ Senior Software Developer jobs

PlayStation
Senior Software Engineer
We won't show you this job again
PlayStation
Added 1d ago
Senior Software Engineer
PlayStation
San Mateo, California
Customer Service
Customer Support
$193k - $290k/yr
Hybrid
Master's degree
5,001-10,000

Have you applied for this role?

Speechify
Senior Software Engineer, Core Experiences - San Mateo, CA, USA
We won't show you this job again
Speechify
Added 1d ago
Senior Software Engineer, Core Experiences - San Mateo, CA, USA
Speechify
San Mateo, California
AI (Artificial Intelligence)
Data Science
ML (Machine Learning)
$140k - $200k/yr
Remote (US)

Have you applied for this role?

Roblox
Senior Software Engineer - Studio Tools
We won't show you this job again
Roblox
Added 6d ago
Senior Software Engineer - Studio Tools
Roblox
San Mateo, California
Engineering (Non-Software)
Mechanical Engineering
Product Management
$197k - $243k/yr
Bachelor's degree
1,001-5,000

Have you applied for this role?

Discord
Senior Software Engineer, Growth
We won't show you this job again
Discord
Added 1w ago
Senior Software Engineer, Growth
Discord
San Mateo, California
Quality Assurance & Testing (QA Testing)
Software Engineering
Technical Program Management
$196k - $220k/yr
501-1,000

Have you applied for this role?

Guidewire
Senior Software Engineer
We won't show you this job again
Guidewire
Added 1w ago
Senior Software Engineer
Guidewire
San Mateo, California
Product Management
Software Engineering
Technical Product & Program Management
$160k - $271k/yr
Bachelor of Science
1,001-5,000

Have you applied for this role?

See All 778+ Senior Software Developer Jobs in San Mateo

Find roles in San Mateo that match your experience and apply in just a few clicks.

Find Jobs

Senior Software Developer Job Market in San Mateo

Who's Hiring

  • Roblox
    Roblox556
  • Discord
    Discord28
  • Upstart
    Upstart28
  • Guidewire
    Guidewire28
  • Speechify
    Speechify28

Top Industries Hiring

  • Technology & Software

Senior Software Developer Jobs in San Mateo: Frequently Asked Questions

How do I get a senior software developer job in San Mateo?

Focus your search on San Mateo's fintech, enterprise SaaS, and healthtech sectors, which drive the heaviest senior engineering hiring in the city. The Bay Meadows district and downtown San Mateo office clusters hold many of these employers. Candidates who demonstrate full-stack depth, cloud architecture experience, or domain knowledge in financial services or digital health tend to stand out in this market, where mid-size growth companies compete alongside established technology firms.

Which companies hire senior software developers in San Mateo?

Employers hiring senior software developers in San Mateo right now include Roblox, Discord, and Upstart, based on current listings on Migrate Mate as of August 2026. San Mateo attracts a mix of publicly traded technology companies, well-funded Series B and C startups, and financial services firms with dedicated engineering teams.

Are there remote senior software developer jobs in San Mateo?

Yes, senior software developer roles are among the most remote-friendly positions in tech, given that the core work is code review, architecture, and collaboration tools rather than physical presence. About 83% of senior software developer openings tied to San Mateo are remote or hybrid as of August 2026, reflecting how broadly local employers have adopted flexible arrangements. Backend, platform, and cloud engineering roles show the highest remote availability among San Mateo postings.

How can I get a senior software developer job in San Mateo with little or no experience?

The most realistic path into San Mateo's senior-level market without direct experience is lateral entry through a junior or mid-level role at one of the city's growth-stage fintech or SaaS companies, where promotion timelines are faster than at large enterprises. Employers in the Bay Meadows corridor regularly hire mid-level engineers and advance them quickly when they demonstrate ownership of features end to end. Open-source contributions, a strong GitHub portfolio, and familiarity with cloud-native infrastructure give candidates a concrete edge when competing for those stepping-stone roles.

Which industries hire the most senior software developers in San Mateo?

Most senior software developer openings in San Mateo sit in Technology & Software, per current listings on Migrate Mate as of August 2026. San Mateo's position between Silicon Valley and San Francisco has made it a natural home for financial technology platforms, enterprise software vendors, and digital health companies, all of which maintain substantial engineering headcount in the city.

See All 778+ Senior Software Developer Jobs in San Mateo

Find roles in San Mateo that match your experience and apply in just a few clicks.

Find Jobs