List of Best AI Development Companies in California | Hire AI Developers in California
251 to 1000
$51 - $100 /hr
Generative AI
USA, United Arab Emirates
BestPeers is a leading software development company specializing in creating customized software, developing websites, designing user-friendly UX/UI, and offering comprehensive full-stack solutions. Their commitment to delivering user-centric technology solutions is matched by a focus on quality, innovation, and punctual delivery. Read More About Bestpeers
51 to 250
$26 - $50 /hr
Generative AI
USA
Bitcot is an award-winning digital transformation company that leading organizations trust for custom solutions in web, mobile, AI, and automation. Fortune 500s and ambitious startups come to us for one reason: AI-powered software that actually moves the needle. Read More About Bitcot
Verified
51 to 250
$26 - $50 /hr
Generative AI
Estonia, USA
We have been providing startups and big brands with the opportunity to develop and achieve good results, to get additional profit with the help of technological solutions and business tools developed by our company. Our services: • Blockchain solutions • AI Development • Web3 Experts • Web & Mobile Development • Discovery Phase in 2-5 weeks • UI/UX Design • MVP for startups • Staff Augmentation Contact us at hello@peiko.space to discuss your project! Read More About Peiko
Strategic Engineering and Product Mastery in RWA Tokenization
Sebastian Miller,
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51 to 250
$51 - $100 /hr
Generative AI
USA, UK
Softermii is an expert in innovative software development. We help enterprises, startups, and businesses to build state-of-the-art products, gain digital disruption, boost their productivity and reach their goals. Read More About Softermii
We were impressed with their willingness and flexibility to work
Mediconnect, CTO at Mediconnect
51 to 250
< $25 /hr
Generative AI
India, USA
We're Bytes Technolab - Delivering Tailored Web & Mobile Apps Development services since 2011. With a 95% Client retention ratio our Forte is High-end UI/UX Design, Web Apps Development, CMS Solutions, Magento eCommerce Development, Marketplace Solutions, Inventory Management Solutions, Mobile Apps Development, ReactNative Apps Development, Cloud Services, and Digital Marketing. Read More About Bytes Technolab Inc
We’re amazed by their domain expertise.
Prashant Upadhyay, CTO
51 to 250
$26 - $50 /hr
Generative AI
USA, UK
AllianceTek has more than 18+ years of experience providing end-to-end software engineering services, with extensive experience in building Mobile, Cloud, and Web solutions. Our core expertise lies in building solutions based on leading technologies and platforms, such as Microsoft .NET, Salesforce, Microsoft SharePoint, Azure, Amazon Web Services, iOS, Android, and many others. Read More About AllianceTek Inc.
Web Development for Sharepoint and Azure workflow development
Gerald Donlon, VP
51 to 250
$51 - $100 /hr
Generative AI
USA, UK
Intellectsoft is a global digital transformation consultancy, accelerating technology adoption, solving complex digital challenges, and driving innovation. Recognized as a top B2B software development firm in 2021, they've experienced significant growth, offering strategic IT consulting, CX design, custom software development, and full project lifecycle support. Read More About Intellectsoft
They are outstanding at project management
Michele Featherston, Director of Project Management
11 to 50
$101 - $150 /hr
Generative AI
USA
Dogtown Media is a disruptive mobile app development company creating cutting edge apps to solve everyday problems, simplify frustrating activities, and bring endless enjoyment into the palm of your hand. Founded by a team of hardened tech veterans familiar with the twists and turns of app development, we pride ourselves on professionalism and perfectionism to design, program, and deploy top tier mobile apps. Read More About Dogtown Media
51 to 250
$26 - $50 /hr
Generative AI
India, USA
Solulab is a Digital & Technological solution provider with the upper hand in blockchain, AI, IoT, mobile app and web development. We are recognized as number one global enterprise blockchain development company. Read More About SoluLab
251 to 1000
$26 - $50 /hr
Generative AI
India, Australia
With a talented team of 400+ engineers, project managers and leaders, we excel in providing top-notch award winning solutions. Seeing the clients passionate about their idea makes us excited. We always look for new ways to provide solutions and create a better product. Read More About IndiaNIC
251 to 1000
$26 - $50 /hr
Generative AI
India, USA
Seasia Infotech, a CMMI Level 5 certified software development company, has been empowering businesses with innovative solutions for over two decades utilizing Seasia Agile Model (SAM). Read More About Seasia Infotech
Exceptional Application Services for Health Business App Development
Jasica,
51 to 250
$101 - $150 /hr
Generative AI
USA
Tech.us provides full-stack software development teams for your business. Top companies hire Tech.us to successfully complete their software projects on-time and on-budget. Contact us today to get started in building great technology. Read More About Tech.us, Inc
10,000+
$26 - $50 /hr
Generative AI
We are a reliable partner in Digital Engineering and Enterprise Modernization. Our team combines extensive technical expertise with industry experience to assist our clients in predicting what is coming next and finding answers to potential questions. Our proven solutions and services provide a distinctive competitive edge for our clients by enabling them to gain a broader perspective and surpass their competitors. Read More About Persistent Systems
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11 to 50
< $25 /hr
Generative AI
USA, India
Junkies Coder is a leading technology solution provider across 15 countries and 50+ Rockstar Developers is our strength, We're specializing in Top-rated Mobile App Development, Blockchain, Web Excellence and innovative solutions. Our experienced team is dedicated to delivering high-quality service and support to help businesses achieve their goals. With a passion for technology and a commitment, we have the expertise and resources to streamline operations and drive success. Read More About Junkies Coder
Best ecommerce Mobile App Development
Mursalin Taj, Founder and CEO
251 to 1000
$26 - $50 /hr
Generative AI
USA, UK
SDLC Corp is a software development company founded in 2015 and headquartered in San Francisco, California. With a global delivery presence and a team of 400+ professionals, the company provides custom software, web and mobile applications, AI, ERP, blockchain, SaaS, cloud, and gaming development services for startups, mid-sized businesses, and enterprises across multiple industries. Read More About SDLC CORP
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Top Artificial Intelligence Development Companies in New York March, 2026
