Our expert analysts researched and ranked the leading software companies in San Francisco based on the quality of their portfolios, industry expertise, reviews, leadership, awards and more. Filter agencies to personalize your search and select the best fit for your needs and budget.
Best San Francisco Software Development Firm Rankings
2 Companies-Rankings updated: September 05, 2026
Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.
We're JetRuby — AI-native, award-winning, and ISO-certified agency that's been shipping software since 2010. Our 250+ engineers turn bold ideas into production-ready products, starting from budgets of $50,000 and scaling all the way to enterprise roll-outs...
Top Services:
Web Development
Software Development
Mobile App Development
Web Design
AI Development
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Location
San Francisco, California
Number of Employees
250 - 499
Average Hourly Rate
$50/hr
Minimal Budget
$50,000 & Up
Portfolios Count
33 Projects Listed
JetRuby Services
Web Development
Software Development
Mobile App Development
Web Design
AI Development
IoT
IT Services
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Financial Times
Universum Global
Linksquares
Sortly
NameCoach
Anova
Osram
BackBase
Glowforge
CampusOptics
Data sourced from the agency's DesignRush profile
JetRuby Reviews & Testimonials
Artur Ozierański Chief Executive Officer at Holdapp
5.0★
Mobile App Development Review from Artur Ozierański
JetRuby provided staff augmentation services for us. developed a mobile app for a design platform. The team was responsible for implementing the backend server and admin panel, and frontend code. The team was made up of experienced developers that have great communication skills, which made resolving any issues or questions a breeze. JetRuby developers kept up-to-date with the latest technologies and trends in development and suggested updates and improvements to the application as needed.
Patrice Archer Founder & CEO at Appy Ventures
5.0★
Web Design Review from Patrice Archer
They developed a SaaS web platform with smart scheduling and automation tools for us at and built the platform's front- and backend and integrated a custom analytics dashboard and calendar integrations. But to be honest what impressed us most was how deeply they engaged with our vision. They didn't just write code they challenged assumptions, proposed better workflows, and contributed as if they were part of our internal product team. Their ability to think strategically and focus on user experience made them feel more like tech partners than a typical outsourced vendor.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
More Than Code We Build Trust Through Craft & Commitment
Engineered with integrity. Backed by mentorship. Delivered with care. BTS transforms ideas into scalable, secure, and impactful digital products that deliver long-term value...
Top Services:
Software Development
AI Development
Big Data Analytics
Mobile App Development
UI/UX Design
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Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$55/hr
Minimal Budget
$50,000 & Up
Blue Trail Software Services
Software Development
AI Development
Big Data Analytics
Mobile App Development
UI/UX Design
Cybersecurity
DevOps Consulting
Cloud Consulting
IT Services
IoT
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts