The software development industry in California is an ever-evolving field of innovation, diversity, and creative solutions. The companies operating here offer a wide range of services, from bespoke application development to UX/UI design and cloud computing. Whether it's startups aiming to disrupt markets or established firms looking to enhance their digital presence, California's software development companies are at the forefront of integrating sophisticated technology into everyday business operations. The industry's trajectory suggests a continued rise in remote work and an increased reliance on digital solutions, leading to more sustainable and efficient business models.


Top 20 software development companies in California

1. Turing.com

  • Website: turing.com
  • Headquarters: Palo Alto, California, United States
  • Founded: 2018
  • Headcount: 1001-5000
  • Latest funding type: Convertible Note
  • LinkedIn

Turing.com offers a platform connecting companies with vetted remote software developers from around the world. They specialize in providing top-quality talent for various software development needs.


2. BairesDev

  • Website: bairesdev.com
  • Headquarters: San Francisco, California, United States
  • Founded: 2009
  • Headcount: 1001-5000
  • LinkedIn

BairesDev is a software development company offering custom software development services to businesses. They help companies with their digital transformation by providing top 1% tech talent to design and deliver sophisticated technologies. BairesDev specializes in building software solutions, offering dedicated teams, staff augmentation, and outsourced software development services.


3. Distillery

  • Website: distillery.com
  • Headquarters: Manhattan Beach, California, United States
  • Founded: 2012
  • Headcount: 501-1000
  • LinkedIn

Distillery is a technology company that specializes in providing custom software development, UX/UI design, DevOps & Cloud services, and software testing. They offer high-quality talent through a rigorous hiring process and have a team of experienced developers. The company is committed to delivering innovative solutions and helping clients succeed in their businesses.


4. FullStack Labs

FullStack Labs is a leading software development consultancy that specializes in custom software solutions for education companies, logistics industry, healthcare startups, and more. They offer complex systems architecture, development operations and planning, product roadmapping, and outsourced CTO services. Their expertise lies in enhancing the learning experience across web, mobile, and conversational UI.


5. Santex

Santex is a company that specializes in helping businesses scale up and achieve their goals. They offer a range of services and solutions to support companies in their growth, including software development, digital transformation, and IT consulting.


6. InApp

  • Website: inapp.com
  • Headquarters: Palo Alto, California, United States
  • Founded: 2000
  • Headcount: 201-500
  • LinkedIn

InApp is a software development company that specializes in building custom software solutions for various industries. They offer a range of services including mobile app development, software consulting, and end-to-end development. With expertise in JavaScript frameworks, they help businesses build dynamic and secure web applications. InApp has a strong focus on innovation and customer satisfaction.


7. Wizbord

  • Website: wizbord.com
  • Headquarters: San Jose, California, United States
  • Headcount: 1001-5000
  • LinkedIn

Wizbord is a technology company that offers mobile and application development services, software prototyping, and team augmentation.


8. Smart IT

  • Website: smart-it.io
  • Headquarters: San Francisco, California, United States
  • Founded: 2011
  • Headcount: 51-200
  • LinkedIn

Smart IT is a custom software development company that offers a range of services including dedicated development teams, application integration, custom application development, MVP development, and product engineering. They specialize in industries such as telemedicine, fintech, healthcare, and insurance, and provide solutions that disrupt the industry. With a team of experienced software engineers, they deliver high-quality software solutions tailored to meet the specific needs of startups and businesses. Smart IT utilizes modern technologies and collaboration tools to ensure efficient and seamless project execution.


9. Art+Logic

Art+Logic is a software development company that specializes in creating custom software solutions for businesses. With over 900 clients in various industries, they have developed innovative software for education, aerospace, music technology, consumer electronics, entertainment, financial services, and more.


10. Azumo

  • Website: azumo.com
  • Headquarters: San Francisco, California, United States
  • Founded: 2016
  • Headcount: 51-200
  • LinkedIn

Azumo is a software development company that offers outsourced product development and dedicated software teams. With a focus on web and mobile application development, data engineering and data science, and DevOps and cloud solutions, Azumo helps businesses unlock the full potential of their data and build custom intelligent apps. They have a team of experienced developers with expertise in various technologies and offer English-first hiring to improve customer communication and workflow.


11. RedBlink

  • Website: redblink.com
  • Headquarters: Danville, California, United States
  • Founded: 2008
  • Headcount: 51-200
  • LinkedIn

RedBlink is a top-rated software development agency based in Danville, California. We offer a wide range of services including web design and development, mobile application development, software development, and digital marketing. With over 13+ years of experience, we have a proven track record of providing high-quality solutions to startups, SMEs, and enterprises. Our focus is on creating value-added software solutions and fueling innovation for businesses in various verticals.


12. Sofmen Inc.

  • Website: sofmen.com
  • Headquarters: Saratoga, California, United States
  • Founded: 2002
  • Headcount: 51-200
  • LinkedIn

Sofmen is a software development company that offers a wide range of services such as business process applications, mobile applications, UI/UX design, code evaluation & bug fixes, API & server integration, and software & application security.


13. Ogma Inc.

  • Website: ogmainc.com
  • Headquarters: Glendale, California, United States
  • Founded: 1998
  • Headcount: 51-200
  • LinkedIn

Ogma Inc. is a software development company specializing in custom software development and mobile application development. They offer a range of services including application integration, database management, QA & testing, design & user experience, and digital marketing.


14. Shift3 Technologies

Shift3 Technologies is a company that offers innovative solutions for businesses through its comprehensive suite of software development services. They specialize in designing and developing custom web and mobile applications, as well as providing IT consulting and support. Shift3 Technologies is committed to delivering high-quality solutions that meet the unique needs of their clients.


15. Jaxel

  • Website: jaxel.com
  • Headquarters: Pleasanton, California, United States
  • Founded: 2020
  • Headcount: 51-200
  • LinkedIn

Jaxel is a full-service development company that leverages modern technologies to build scalable and secure web applications. They specialize in APIs, microservices architecture, and cloud migration, delivering seamless brand experiences. With a focus on quality designs and user experiences, Jaxel offers a range of services including app design, stream processing, and analytical data platforms.


16. Corelynx Inc

  • Website: corelynx.com
  • Headquarters: San Francisco Bay Area, California, United States
  • Founded: 2007
  • Headcount: 51-200
  • LinkedIn

Corelynx Technologies Inc is a software development company specializing in enterprise software applications and CRM technology solutions. They offer end-to-end open source web development solutions and have expertise in cloud computing, internet of things (IoT), and mobile application development. Corelynx has received awards and recognition for their innovative technology solutions and commitment to customer satisfaction.


17. Dynamic Ventures

  • Website: dyve.com
  • Headquarters: Cupertino, California, United States
  • Founded: 1986
  • Headcount: 51-200
  • LinkedIn

Dynamic Ventures is a software development company that specializes in creating custom plug-ins and integrations for various applications. They offer services for automating counting processes using app/software that count things from photos and videos. With their proven methodology for agile software development, they deliver reliable and easy-to-use products addressing real-world issues.


18. Sunvera Software | Mobile | Software | Cloud | Security

Sunvera Software is a leading provider of secure software development services in Orange County. They specialize in mobile app development, cloud migration solutions, and next-generation application development.


19. Caldiatech

Caldiatechâ„¢ is a technology company that offers web development, software development, SEO/SMO services, social media management, and internet consulting. With over 50 years of combined experience, they create custom software solutions, develop robust mobile applications, and design cutting-edge web pages to help their clients achieve their business goals.


20. Bydrec, Inc.

  • Website: bydrec.com
  • Headquarters: Pleasanton, California, United States
  • Founded: 2016
  • Headcount: 11-50
  • LinkedIn

Bydrec is a software development company that specializes in providing skilled Python developers for a variety of industries. With their nearshore software development services, hiring a Python developer becomes a simplified process for businesses.


Want to find more software development companies?


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