Best California Software Development Firm Rankings

Companies
Rankings updated: March 28, 2024
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  • Beesoul

    Top IT Outsourcing & Custom Software Development
    Watch your business thrive knowing were here for you every step of the way. We provide guidance when you need it, you take all the credit. Sounds like a win-win to us!
    Richmond, California
    Under 49 $20/hr $10,000 - $25,000
    Expertise
    Laravel
    AJAX
    Flutter
    Consumer IoT
    DeFi
    Bubble
    Salesforce Lightning
    Performance Testing
    VISIT WEBSITE
  • Deliver Better
    Get There, FasterAt The Development Factory we help you achieve your business technology goals more quickly, with less friction, and no upfront investment in recruitment, tools, and processes.  [...]
    Los Angeles, California
    Under 49 $149/hr $50,000 & Up
    Expertise
    CakePHP
    Ruby on Rails
    VISIT WEBSITE
  • Bachoo Studio

    The best of two worlds: creative and technology
    We offer end-to-end services, starting with concept and strategy, and continuing through design, development, QA, DevOps, and support. We believe in co-creation, enabling our clients to bring their ow [...]
    El Segundo, California
    Under 49 $50/hr $10,000 - $25,000
    Expertise
    Node.js
    Java
    Flutter
    React Native
    VISIT WEBSITE
  • Left Right Mind

    Digital value consulting, strategy, and execution.
    We craft intuitive, valuable & empowering digital solutions for your business.
    San Jose, California
    100 - 249 $50/hr $10,000 - $25,000
    VISIT WEBSITE
  • Verified
    Mobile Application Development Company USA
    360 Degree Technosoft has a 360 Degree approach to find the solutions of any problems faced by our client.
    Santa Clara, California
    Under 49 $20/hr $1,000 - $10,000
    Expertise
    PHP
    VISIT WEBSITE
  • Peterson Digital

    Technology. Reimagined.
    Peterson Digital was founded in 2017 to help small and medium business owners create the software solutions they need to drive sales. Whether you are trying to capture new leads with a better website [...]
    Sacramento, California
    Under 49 $60/hr Under $1,000
    VISIT WEBSITE
  • Exploring Technology's Depths: Your Beacon in IoT Innovation
    DeepSea Developments specializes in hardware design, fast prototyping, and scalable IoT solutions. We dive into technology's depths to explore new ideas in consumer electronics, electric mobility, ind [...]
    Palo Alto, California
    Under 49 $50/hr $10,000 - $25,000
    VISIT WEBSITE
  • Nearsure

    Remote tech talent never felt so close
    At Nearsure, we believe that the right people for a project could be found anywhere. Through our trusted vetting and matching process, we staff software development teams with the brightest Latin Amer [...]
    Los Angeles, California
    100 - 249 Inquire Inquire
    Expertise
    .Net
    VISIT WEBSITE
  • Punch Group

    Punch is a full-service creative agency. We research, build, market, and grow companies of all sizes with our engineering, design, and marketing services.
    San Francisco, California
    100 - 249 Inquire Inquire
    Expertise
    React Native
    VISIT WEBSITE
  • IMEA Systems

    IMEA systems is a partner of choice for many world-leading companies and those who care for service quality and trustworthiness. Our services vary, including all your business implementation processes [...]
    Los Angeles, California
    100 - 249 Inquire Inquire
    Expertise
    Python Django
    VISIT WEBSITE
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  • CodiLime

    We are fastidious observers of industry trends and no less keen to hear our customers insights. Our employing multiple senses has served you well. Since 2013, we have launched investments in three of [...]
    Palo Alto, California
    250 - 499 Inquire Inquire
    Expertise
    Python Django
    VISIT WEBSITE
  • Success Numbers

    Success Numbers has expertise in developing Native iOS, Andriod Mobile Development using iOS Objective C, Phone Gap, Schencha JS etc and implementation, upgrade, integration, Maintenance and support o [...]
    San Francisco, California
    Under 49 Inquire Inquire
    Expertise
    React Native
    VISIT WEBSITE
  • Discover, digitize, automate and analyze processes with one integrated platform.
    San Jose, California
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • R Systems

    R Systems is a global leader in technology, data, and AI analytics services, delivering AI-driven solutions.
    Sacramento, California
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • New Relic

    Data for Engineers.
    New Relic provides engineers and developers with data, not opinions, at every stage of the software lifecycle. They help clients in planning, building, and deploying effective software using technolog [...]
    San Francisco, California
    1000 & Up Inquire Inquire
    Expertise
    Python Django
    .Net
    Node.js
    Java
    VISIT WEBSITE
  • JFrog

    On a mission to create a world of software delivered without friction.
    Manage one product or one million, with JFrog's software development solutions. They help companies focus on their day-to-day assignments, while JFrog takes care of the IT challenges.
    Sunnyvale, California
    1000 & Up Inquire Inquire
    Expertise
    Python Django
    Java
    Golang
    Swift
    PHP
    VISIT WEBSITE
  • HeavyConnect

    Effortless compliance solutions throughout the food chain.
    HeavyConnect provides AgTech, Digital Documentation, and IT solutions for the food supply chain to manage Food Safety, Worker Training, Time & Productivity Tracking, Quality Assurance, Traceability, S [...]
    Salinas, California
    50 - 99 Inquire Inquire
    Expertise
    AgTech
    VISIT WEBSITE
  • Sensei Ag

    Nourishing the Future with Innovative and Sustainable Agriculture.
    Sensei Ag, a top AgTech company, is a beacon of innovation and wellness in agriculture. Grounded in science and data, we aim to make nutritious meals accessible and affordable, setting new standards i [...]
    Santa Monica, California
    100 - 249 Inquire Inquire
    Expertise
    AgTech
    Biotech
    VISIT WEBSITE
  • FarmTrace

    Digital infrastructure for the animal protein value chain.
    FarmTrace offers industry-leading software and AgTech solutions that connect to farm systems unifying farm information, and enabling a more united food value chain. Together with their partners in foo [...]
    Irvine, California
    50 - 99 Inquire Inquire
    Expertise
    AgTech
    VISIT WEBSITE
  • FarmWise

    Feeding our world and our future.
    FarmWise build innovative systems and processes with their AgTech and Data Solutions. It allows farmers to streamline farm operations and increase food production efficiency.
    San Francisco, California
    250 - 499 Inquire Inquire
    Expertise
    AgTech
    VISIT WEBSITE
  • Motivo

    Accelerating your product development.
    Motivo offersa product engineering, AgTech, IT, and Data solutions. They are focused on translating audacious visions into awe inspiring products for our clients in the Mobility, Energy, AgTech,and Ae [...]
    Gardena, California
    100 - 249 Inquire Inquire
    Expertise
    AgTech
    VISIT WEBSITE
  • TeleSense

    Agtech Company.
    TeleSense is leading the AgTech data revolution. Using their advanced suite of sensors, they provide grain managers with actionable insights about their stored grain, so that they can make storage dec [...]
    San Jose, California
    100 - 249 Inquire Inquire
    Expertise
    AgTech
    VISIT WEBSITE
  • Veear Projects

    Head quartered in Silicon Valley, VeeAR Projects Inc is a Global Technology Consulting Enterprise.
    We provide comprehensive Digital Consulting & Technology solutions, including Digital Strategy & Planning, Platform Modernization, UI/UX modernization, Integration, Security, BI Analytics, IT infrastr [...]
    Pleasanton, California
    250 - 499 Inquire Inquire
    Expertise
    Biotech
    VISIT WEBSITE
  • Tigo Energy

    Delivering smart hardware and software solutions
    Delivering smart hardware and software solutions in greentech Industry.
    Campbell, California
    100 - 249 Inquire Inquire
    Expertise
    Greentech
    Biotech
    VISIT WEBSITE
  • Recyclist

    Cloud-based solutions that make solid waste program management easy.
    Provides Cloud-based greentech solutions.
    Truckee, California
    50 - 99 Inquire Inquire
    Expertise
    Greentech
    VISIT WEBSITE
  • Human Interest

    Affordable, full-service HR Tech plans for SMBs.
    Human Interest is an affordable, full-service HR Tech provider that seeks to make it easy for small and medium-sized businesses to assist their employees with investing.
    San Francisco, California
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • Cornerstone

    Empowering The Future-Ready Workforce.
    Cornerstone powers the future ready workforce with their HR Tech and IT solutions. Learn how they can help you unite people growth with business success.
    Santa Monica, California
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • 15Five

    Maximize your teams engagement, performance, and retention.
    The holistic HR Tech & Software Development Company that helps HR leaders create better managers and successful employees.
    San Francisco, California
    500 - 999 Inquire Inquire
    VISIT WEBSITE
  • Company A

    Preparing Brands for the Digital World
    Company A is a custom application development company that transforms brands and organizations for the digital world. We provide world-class enterprise solutions, system integration services and appli [...]
    Irvine, California
    Under 49 $149/hr $50,000 & Up
    VISIT WEBSITE
  • Achieve Internet

    Expert Team of Digital Transformation Leaders
    We have the privilege of collaborating with the top businesses in the world on cutting-edge transformational technologies thanks to our partnership with numerous Cloud service providers.
    San Diego, California
    Under 49 $199/hr $50,000 & Up
    VISIT WEBSITE
  • Saiborne

    Software consulting to help you meet business objectives
    Software consulting to help you achieve your business goals. From pre-sales engineering to software development to customer integration and technical support, we offer consulting services to ensure th [...]
    San Diego, California
    Under 49 Inquire $10,000 - $25,000
    VISIT WEBSITE
  • Romania's no 1 software contractor
    Bytex Group has been operating in the software contracting industry since 2015, specializing in team augmentation models. Our primary focus is to serve our customers by providing highly skilled techni [...]
    San Francisco, California
    100 - 249 $49/hr $10,000 - $25,000
    VISIT WEBSITE
  • Span Digital

    Revolutionizing Software Development
    Based in San Francisco, California, SPAN is a leading software solution and product development firm. Our team consists of industry veterans and talented developers who collaborate to strategize, desi [...]
    San Francisco, California
    Under 49 $199/hr $50,000 & Up
    VISIT WEBSITE
  • Synap

    Dedicated Problem Solvers
    Synap is a team of dedicated problem solvers, rather than mere salespeople. When you trust our team with your software development requirements, you gain access to a highly skilled and experienced tea [...]
    Lafayette, California
    Under 49 Inquire $10,000 - $25,000
    VISIT WEBSITE
  • SVSG

    The Emerging Tech Experts
    Silicon Valley Software Group (svsg.co/team) is a distinguished management consulting firm that excels in assisting companies in their pursuit of innovation through emerging technologies. With a remar [...]
    San Francisco, California
    Under 49 $149/hr $10,000 - $25,000
    VISIT WEBSITE
  • Asset the future
    NEXGEN was established in 2004 as a result of the industrys demand for a comprehensive asset management software solution. Existing systems were disconnected, departments completely segregated from on [...]
    Sacramento, California
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • Q-vantage

    The Agency You Can Trust
    Q-vantage is a leading provider of comprehensive IT solutions with a global presence. Our expertise lies in various areas, including custom software development, mobile app development, cloud services [...]
    Riverside, California
    100 - 249 $199/hr $10,000 - $25,000
    VISIT WEBSITE
  • Programize LLC

    Enterprise-grade solutions
    We work with world-class startups, businesses, and institutions as part of an exceptional team of software engineers and technology wizards.
    Riverside, California
    100 - 249 Inquire Inquire
    VISIT WEBSITE
  • Luminex

    Modern Mainframe Data Solutions
    The most demanding business situations can be satisfied by Luminex's comprehensive line of products. Starting with our Mainframe Data Interchange product line, the only one of its type to truly combin [...]
    Riverside, California
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • ConstantMD Inc.

    Seek Solve Serve
    California, United States: ConstantMD Inc. ConstantMD, which began operations in 2011 and has worked with more than 100 clients globally, is one of the most well respected offshore software developmen [...]
    Riverside, California
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • Ambisafe

    Building amazing blockchain products!
    Ambisafe, established in 2015, is a leading Smart contract development and blockchain software company offering fintech solutions for fundraising and capital management.
    San Francisco, California
    Under 49 Inquire Inquire
    Expertise
    Small Business
    DeFi
    VISIT WEBSITE
  • Lumira

    This world is powered by software. When done well, it's invisible.
    Our portfolio encompasses a diverse array of software solutions, including but not limited to mobile development, web development, e-commerce development, IT staff augmentation, software development, [...]
    Menlo Park, California
    Under 49 $30/hr $1,000 - $10,000
    VISIT WEBSITE
  • Tech Reforms

    Reforming Tomorrow's Tech
    Empowering California Businesses with Bespoke Web Design and Development Services.
    Los Angeles, California
    Under 49 $30/hr $1,000 - $10,000
    Expertise
    WordPress
    React.JS
    C++
    Azure Platform
    Thunkable
    Consumer IoT
    Appy Pie
    Zoho Creator
    VISIT WEBSITE
  • Square63

    Hire experienced and seasoned developers skilled in Ruby on Rails, React/Angular & iOS/Android
    We design, develop, and deliver high-tech bespoke software solutions for SME's, Enterprises, funded startups and ventures.
    Dublin, California
    50 - 99 $25/hr Under $1,000
    Expertise
    Drupal
    Ruby on Rails
    VISIT WEBSITE
  • AllCode

    Your team for everything in the cloud
    AllCode offers a complete range of cloud and mobile application services. Our team of experienced engineers, architects, and developers will help you deliver with confidence.
    San Francisco, California
    Under 49 $65/hr $1,000 - $10,000
    Expertise
    Ruby on Rails
    VISIT WEBSITE
  • CognitiveClouds

    Creating amazing software products!
    CognitiveClouds is a custom software product and consumer app development company with a reputation for excellence in creating tailored software solutions.
    Fremont, California
    100 - 249 $25/hr $25,000 - $50,000
    Expertise
    Ruby on Rails
    Node.js
    Python Django
    Flutter
    VISIT WEBSITE
  • Accenture

    Verified
    World famous IT services for businesses
    Accenture is a renowned worldwide IT services company that excels in digital, cloud, and security solutions. With an extensive range of expertise across over 40 industries, we provide a comprehensive [...]
    Los Angeles, California
    1000 & Up Inquire Inquire
    Expertise
    Golang
    Typescript
    Java
    VISIT WEBSITE
  • Codebay

    We can make your project come true with the best software engineering team!
    We are a company providing staff enhancement services in Mexico with expertise in over 30 technologies. Based in Corona, CA, U.S., with a delivery center in Guadalajara, Mexico. Our team is certified [...]
    San Diego, California
    50 - 99 $35/hr $1,000 - $10,000
    Expertise
    WordPress
    Next.js
    AngularJS
    Ruby on Rails
    ASP.NET
    C#
    PHP
    React Native
    VISIT WEBSITE
  • UruIT

    UruIT is a software development studio
    UruIT is a software development studio for companies that want to challenge their industries. We partner with you to provide the right blend of creative design and robust engineering to create digital [...]
    Los Angeles, California
    100 - 249 $60/hr $50,000 & Up
    VISIT WEBSITE
  • Double Coconut

    We craft games and apps for amazing clients. Specializing in cross-platform, connected experiences.Our clients include Microsoft, IBM, SAP, WB, and others.We've worked on brands such as Deal or No Dea [...]
    San Francisco, California
    Under 49 $25/hr $10,000 - $25,000
    VISIT WEBSITE
  • Need Help Selecting The Right Agency For Your Project?

    Need Help Selecting The Right Agency For Your Project?

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