We ranked the best outsourcing software development companies in San Francisco that build high-performance custom solutions to help businesses of all stripes operate more efficiently. Compare the top developers using our intuitive listings table. With it, you can refine your search by costs, reviews, team size and more.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × California × San Francisco × Outsourcing Software Development × Publishing × Sort by: Organic Rankings ×Clear Filters
Software Outsourcing & Development | 500+ Active Clients
Founded in 2009 by Nacho de Marco and Paul Azorín, BairesDev provides top 1% tech talent to a range of clients, from startups to Fortune 500 companies...
Top Services:
Software Development
Web Development
UI/UX Design
Mobile App Development
Software Testing
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Location
San Francisco, California
Number of Employees
1000 & Up
Average Hourly Rate
$50/hr
Minimal Budget
$50,000 & Up
Portfolios Count
5 Projects Listed
BairesDev Services
Software Development
Web Development
UI/UX Design
Mobile App Development
Software Testing
Web Design
Staff Augmentation
Product Design
ERP Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Google
Salesforce
IBM
Autodesk
Rolls-Royce
SiriuXM
Motorola
Burger King
Chime
Data sourced from the agency's DesignRush profile
BairesDev Reviews & Testimonials
Undisclosed Director of e-commerce solutions at URBN
5.0★
Web Development Review from Undisclosed
We were truly impressed by the BairesDev team's expertise, work ethic, and eagerness to learn. The agency quickly adapted to our corporate culture and integrated seamlessly. When tasked to work on a new platform, it provided solutions within a week. It's like the software version of a versatile and powerful utility infielder.
Undisclosed Engineering Manager at Pinterest
5.0★
Staff Augmentation Review from Undisclosed
BairesDev engineers are the soul of the team. They’re able to identify dependencies and figure out solutions quickly. They strongly exceeded my expectations.
Undisclosed Team Leader at Avigilon
5.0★
Web Development Review from Undisclosed
Following consultations with the BairesDev team, we recognized that the primary objective was to localize the system and concentrate on enhancing the UI, while also upgrading tools to uphold a high-performance analytics system. Witnessing its expertise and ability to address specific issues greatly alleviated our security platform's primary concerns.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Driving Change Through Technology - Apps, Ecommerce, Staff Aug, BPO, Next Gen Tech and more!
When startups and enterprise clients need scalable custom software without building in-house teams, Trango Tech delivers web apps, mobile solutions, and eCommerce platforms backed by more than 200 developers averaging ten years of experience. The San Jose agency works in Java, Angular, React Native, .Net, and...
Top Services:
Software Development
Mobile App Development
eCommerce Development
AI Development
Web Design
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Location
San Francisco, California
Number of Employees
100 - 249
Portfolios Count
17 Projects Listed
Trango Tech Services
Software Development
Mobile App Development
eCommerce Development
AI Development
Web Design
CRM Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Khaity
Shifaam
KIA
Click N Kollect
Helpp
Matchbox
OAKS
Data sourced from the agency's DesignRush profile
Trango Tech Reviews & Testimonials
Ashleigh J. Shim Founder at Barefoot Player
5.0★
Mobile App Development Review from Ashleigh J. Shim
Jane Miller and her team at Trango Tech have been phenomenal. They design a detailed and curated plan for your app design and development. I liked that Jane always made herself available to ensure the success of our company's app. Thank you Jane!
Fren D. Garcia Procurement Manager at ClicknCollect
4.8★
Mobile App Development Review from Fren D. Garcia
Had a fantastic experience working with Trango Tech for our eCom & app development needs. Their expertise in creating scalable and customized online stores was evident from the beginning. They provided valuable insights and suggestions that significantly improved my website's functionality and user experience. The Trango Tech team was responsive, communicative, and dedicated to meeting our specific needs. I'm thrilled with the end result and would highly recommend Trango Tech to anyone.
David V. Ringer Marketing Manager at Helpp
4.8★
Mobile App Development Review from David V. Ringer
The team at Trango Tech was very communicative and kept me informed throughout the entire development process. They provided regular updates on the progress of the project and were always available to answer any questions I had. They were very patient with my requests and made sure that my requirements were met to my satisfaction.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Transform Your Business with Our End-to-End IT Solutions.
Chipsy Information Technology Services Pvt Ltd. offers comprehensive IT solutions, including expert consulting, mobile app development (VitalBase is an ABDM-enabled hospital management information system), application development, school management systems, and DevOps services...
Top Services:
Mobile App Development
IT Services
Cloud Consulting
DevOps Consulting
Software Development
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Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$12/hr
Chipsy IT Services Pvt. Ltd. Services
Mobile App Development
IT Services
Cloud Consulting
DevOps Consulting
Software Development
Managed Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
4.7
4.7
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Proposals