Top Software Companies in California

Searching top software development companies in California? Here are top software developers in California that provides best services in software development California. Searching for a reliable software development company in California from heap of companies can be quite daunting for potential software buyers. To help businesses tackle this difficult challenge, GoodFirms have listed top mobile app developers in California. The iconic companies in software development in California are ranked based on several qualitative and quantitative factors like company’s total work experience in software industry, software portfolio, software designing skills, technical expertise and client feedback. So, pick a company from the below listed software companies in California to ensure the success of your software project:

List of Top Software Development Companies in California | Top Software Developers in California

  • SayOne Technologies

    Mobile Apps and Cloud Based Services

    SayOne is a fast growing Information Technology and Digital services company headquartered in India. We help our clients to become future ready by harnessing the power of new and emerging technologies. SayOne has delivered over 300+ projects to 75+ Start-ups and SMEs from North America, EU, Australia and the Middle Eas ... learn more about SayOne Technologies

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    $25 - $49/hr
    50 - 249
    2011
    St. Helena,  California
  • The App Founders

    Virtual and Augmented reality

    We believe in flexibility, but we never compromise on our commitment towards quality and agile best practices across the entire product and project lifecycle. With our strength of extreme creativity and breadth of technological expertise, we have successfully delivered thousands of game-changing apps to our clients bel ... learn more about The App Founders

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    $50 - $99/hr
    50 - 249
    2010
    San Jose,  California
  • American Web Coders

    Professional Web Design Company in the USA

    American Web Coders is one of the prominent website design and development companies based in the USA. A company has achieved numerous awards by delivering top-quality solutions across the world.  

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    NA
    10 - 49
    2012
    Los Angeles,  California
  • Henote Technologies

    we transform your digital identity

    Henote is a trusted partner of choice for the world's leading enterprises for Custom Software Development and eCommerce development and management services. We bring tested intelligence and deep domain expertise together with leading technologies to help our customers reinvent the business approach, outperform t ... learn more about Henote Technologies

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    < $25/hr
    10 - 49
    2013
    Escondido,  California
  • Margasoft Corp.

    We drive organizations to success!

     is a software development company that builds uniquely tailored business process management software. Our software technology experts work with our customers as true partners to understand their business processes and build software solutions addressing their specific needs. We make sure that the software solu ... learn more about Margasoft Corp.

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    $50 - $99/hr
    10 - 49
    2005
    Burbank,  California
  • PDG Consulting

    Software Design & Development

    Principal Development Group Consulting is a small firm of technologists with extensive experience in custom application development and enterprise software package implementation. We work with mid to large-scale companies and specialize in the design, development, implementation and system conversions. We view the proj ... learn more about PDG Consulting

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    $25 - $49/hr
    10 - 49
    2010
    Los Angeles,  California
  • Dexterity Solution

    The Leading Readymade PHP Clone Script Providers.

    is one of the leading product based firm providing end-end web solutions to the customers. We aim fundamentally to create innovative clone scripts and unique readymade products. Since 2004 we provide unique scripts packages to clients as per their request. 

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    $25 - $49/hr
    10 - 49
    2004
    Anaheim,  California
  • Quickapps

    QuickApps is a set of powerful SharePoint web apps

    QuickApps is a set of powerful SharePoint web apps that lets you build applications that are easily supported, maintained and upgraded, ensuring their long-term impact and return on investment.

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    NA
    10 - 49
    Folsom,  California
  • Turing

    The future of work is remote

    Turing connects world-class remote software engineers with world-class companies. 300+ companies, including those backed by Google Ventures, Andreessen, Founders Fund, Kleiner, and Bloomberg, have hired Turing developers. Over 2 million developers from across 150 countries have chosen Turing as their preferred pla ... learn more about Turing

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    NA
    250 - 999
    2018
    Palo Alto,  California
  • Emtrain

    Diagnose and benchmark your workplace culture

    Emtrain creates healthier organizations through online compliance training, expert guidance and data analytics. We transform workplace behavior using real-world video scenarios, interactive learning, and Q&A access to industry experts on topics such as workplace sexual harassment prevention, unconscious bias, code ... learn more about Emtrain

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    NA
    10 - 49
    2000
    San Francisco,  California
  • Zoolatech

    Custom software development company.

    Zoolatech is a custom software development company. Our company was founded on the idea of creating a harmonious, collaborative environment for our employees and our clients that, once they had discovered it, they would never want to leave. We want to create a family-like atmosphere where clients and employees act as p ... learn more about Zoolatech

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    NA
    50 - 249
    2017
    Palo Alto,  California
  • Custom App Hub

    the trust of international businesses

    Our hard work results in software that fulfils the CISQ code quality criteria. It is reliable, efficient, maintainable and secure.Our team assesses multi-talented people and invests in them by providing them one of the strongest training and career mentoring programs in the city.The higher the workflow efficiency, the ... learn more about Custom App Hub

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    NA
    10 - 49
    Pleasanton,  California
  • Retail Pro

    Retail your way!

    Retail Pro, a retail management software, serves the needs of specialty retailers worldwide, from those just realizing their retail dreams to retailers who've grown to multi-location or multi-regional retail. Retail Pro builds on the omnichannel concept to give you an intelligent, scalable platform for controlled e ... learn more about Retail Pro

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    NA
    50 - 249
    Folsom,  California
  • Turvo

    Multi-Enterprise Collaborative Logistics

    Turvo is the world’s first multi-enterprise collaborative platform specifically designed for the global supply chain. The Turvo platform connects people and organizations across the supply chain, allowing shippers, logistics providers and carriers to digitally transform their workflows with cloud-based software a ... learn more about Turvo

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    NA
    50 - 249
    2014
    San Mateo,  California
  • CipherCloud

    Computer Software

    CipherCloud, a leader in cloud security and visibility, enables companies to adopt the cloud while delivering data protection, compliance and control. CipherCloud delivers a comprehensive multi-cloud security platform that integrates advanced data protection, content control, monitoring, cloud discovery and risk analys ... learn more about CipherCloud

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    NA
    2 - 9
    2010
    San Jose,  California
  • NovaBACKUP Corporation

    Cloud Backup for Service Providers

    NovaBACKUP Corporation is an award-winning, data backup and recovery software company with solutions supporting physical, virtual and cloud environments. NovaBACKUP services thousands of companies and has delivered millions of seats worldwide. NovaBACKUP utilizes a full service approach, providing an expert-level techn ... learn more about NovaBACKUP Corporation

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    NA
    50 - 249
    Agoura Hills,  California
  • Make IT Simple

    Information Technology & Services

    We are a small team of boutique software developers who are obsessed with technology. We all love our jobs and could not imagine doing anything else! We are up on the very latest technology and can't wait to translate it's benefits to our clients. We build web and mobile/tablet apps for a wide range of clien ... learn more about Make IT Simple

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    NA
    10 - 49
    2005
    Los Angeles,  California
  • SiliconMint

    Custom software development company

    SiliconMint is a software development company that specializes in complex software projects and systems. The company serves customers across the globe from offices in San Francisco, New York, and Europe. Engineers at SiliconMint have a strong computer science background, most started programming at a young age, a ... learn more about SiliconMint

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    $50 - $99/hr
    50 - 249
    2012
    San Francisco,  California
  • Symtrax

    Taking digital document workflows further

    Symtrax is a privately held multinational company specializing in document and data solutions. We have seven offices across the globe in France, UK, Germany, USA, and India. In India, we have offices in Mumbai and Pune. We are committed to improving your productivity. Digital document transformation and automated ... learn more about Symtrax

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    NA
    50 - 249
    1989
    Los Angeles,  California
  • Intive

    We accelerate the business transformation

    Intive is a fast-growing global technology company and partner to the world’s leading brands providing people-centric digital products. As a driver of digital excitement, Intive combines domain expertise, design and world-class engineering to accelerate business transformation of its clients and create game-chang ... learn more about Intive

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    $25 - $49/hr
    1,000 - 9,999
    1999
    San Jose,  California
  • Dibutech

    Software Development. Transform idea into digital

    Dibutech is a software development company, headquarters location is CA, USA, https://www.dibutech.com/.  We offer full-cycle custom software creation to meet your business requirements and overcome critical challenges. Every solution brings the right combination of features, privacy, user-friendliness, and sec ... learn more about Dibutech

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    $25 - $49/hr
    50 - 249
    2018
    Concord,  California
  • eLearning Folio3

    Folio3 is a eLearning software development company

    Folio3 is a top eLearning software development company that offers eLearning solution services to organizations all around the world. Our developers provide a group of eLearning app development and design services that help companies train their employees more efficiently and effectively. We are dedicated to providing ... learn more about eLearning Folio3

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    $300+/hr
    250 - 999
    2006
    California City,  California
  • TouchZen

    Software Development

    We are a premiere digital innovation agency based in Los Angeles. We have been building award winning mobile applications for emerging brands, startups, and enterprise clients since 2014. We work as an extension of our clients’ businesses, providing them with the agility of a startup with the proven know-how of a ... learn more about TouchZen

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    < $25/hr
    10 - 49
    2014
    Los Angeles,  California
  • Wongleer

    b2b marketplace

    B2b Marketplace | wongleer.com

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    NA
    2 - 9
    Palo Alto,  California
  • GTS

    Software experts

    Galeon Technology Solutions Sociedad Anónima, is a Costa Rican company composed of a specialized team of professionals in the field of information technologies, dedicated to the development and implementation of software solutions, to computer consulting, to the design of user graphic interfaces, as well as as t ... learn more about GTS

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    NA
    10 - 49
    2004
    San Jose,  California
  • CR ATESA SOFTWARE

    Strategic Management Services

    CR ATESA SOFTWARE, SA has almost 20 years of experience in banking financial information systems, which places us as a leading company in application support for the most important banks in Costa Rica. ATESA has qualified and certified engineers in ORACLE, MICROSOFT and ULTIMUS development tools. Our staff is certified ... learn more about CR ATESA SOFTWARE

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    NA
    10 - 49
    1998
    San Jose,  California
  • MBC SA Analysis

    Business Management of our Clients

    MBC Analysis is a company founded in 1988, which provides business software for accounting and administrative management. Products offered: Enlace Soft® Cloud and Enlace® Windows Suite business management systems, in the cloud and locally installed, respectively, in the following modules: - General Accounting ( ... learn more about MBC SA Analysis

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    NA
    10 - 49
    1988
    San Jose,  California
  • dJAX Adserver

    Crafting Technology for Ad Serving Needs!

    dJAX Adserver Technology Solutions, a leading and successful provider of AdServer solutions, primarily focuses on developing AdNetwork products that cater to all possible needs and requirements either for launching a new online advertising business or for running an existing media business independently.

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    $50 - $99/hr
    10 - 49
    San Francisco,  California
  • Idea Maker

    Mobile app, websites, SAAS products

    Idea Maker is a boutique development agency that specializes in developing websites, mobile apps, and SAAS products. We often assist startups and entrepreneurs develop their ideas. We look for long term relationships so we try to charge competitively and provide excellent customer service. It's the o ... learn more about Idea Maker

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    $100 - $149/hr
    10 - 49
    2016
    Irvine,  California
  • R-Style Lab

    Full-cycle software dev: IoT, web, mobile, VR

    R-Style Lab is an established team of custom software development, mobile app, web, AR & VR development and embedded system professionals with domain-specific expertise in IoT development. It was founded in 2006 as a part of the NY-based software house. We began with a sales office in San Francisco, CA and a little ... learn more about R-Style Lab

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    $25 - $49/hr
    50 - 249
    2006
    San Francisco,  California
  • ZionStek

    Digital Marketing Agency

    Zionstek is the premier digital marketing agency in California that excels in providing expert solutions to all businesses looking to establish a Brand online and augmenting sales.  If you are looking for a  to drive leads to your website then have a look at Zionstek. Digital marketing company really ... learn more about ZionStek

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    NA
    10 - 49
    2019
    Fontana,  California
  • GoodWorkLabs

    Technology Superstars

    GoodWorkLabs is a world-leading and award-winning new-age software lab and design studio that delivers cutting-edge products and solutions for customers globally. We are different in a number of ways, we have a highly talented design and development team and we are passionate about making your product super-successful. ... learn more about GoodWorkLabs

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    $50 - $99/hr
    50 - 249
    2013
    Fremont,  California
  • Reinforce Global

    Reinforce Your Strategy with Reinforce Global Now

    Reinforce Global is a dynamic technology company with a demonstrated experience of providing end-to-end software development, mobile app development and website development solutions to global enterprises. With a professional team of programmers, coders, app developers, testers, code reviewers, quality assurance, Reinf ... learn more about Reinforce Global

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    $25 - $49/hr
    10 - 49
    2018
    Anaheim,  California
  • Aspire Systems

    Driving Digital Excellence

    Aspire Systems is a global technology services firm serving as a trusted technology partner for our customers. We work with some of the world's most innovative enterprises and independent software vendors, helping them leverage technology and outsourcing in our specific areas of expertise.

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    < $25/hr
    250 - 999
    2009
    San Jose,  California
  • Menlo Technologies

    Crafting Technology

    Data Analytics and Integration Experts. Cloud, Web, Mobile. Transform your business with a leader in multi-platform development services. Our Hybrid Delivery approach utilizes a combination of onshore and offshore resources to maximize cost and efficiency.

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    $25 - $49/hr
    50 - 249
    2010
    Santa Clara,  California
  • Dapplica

    We are experts in blockchain dApps development

    DApplica is a blockchain development company building projects in the blockchain and cryptocurrencies industry. We are offering full development cycle for decentralized applications on different blockchains, as well as tokenization and technology consulting.

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    NA
    10 - 49
    2018
    San Francisco,  California
  • Seebile

    Succeed. Don't just survive!

    Award-winning digital experiences driven by strategy, design and technology!

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    $25 - $49/hr
    50 - 249
    2010
    San Jose,  California
  • IQVIS Inc

    Turning ideas into reality

    IQVIS is a Silicon Valley based IT solutions provider. Over the last decade, we have helped businesses of every kind in the achievement of their business goals.

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    $25 - $49/hr
    50 - 249
    2007
    Milpitas,  California
  • CodeStringers

    Put an end to outsourcing nightmares

    CodeStringers brings innovation, craftsmanship, and integrity to the development of best-in-class cloud, web, and mobile software products. We help startups and fast-growing technology companies build high quality, user-friendly products. Some outsourcing firms claim to do everything well. We’re specialists in ... learn more about CodeStringers

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    $50 - $99/hr
    50 - 249
    2012
    Santa Cruz,  California
  • Softermii

    Software development services within your needs!

    Softermii provides top-notch expertise and end-to-end services to achieve timely and cost-effective results for the web and mobile app development. We also take care of smart and quick MVPs, extensive QA services, and UX/UI design through our large team that operates on a world-class basis.  Since 2014 we are h ... learn more about Softermii

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    $50 - $99/hr
    10 - 49
    2010
    Studio City,  California
  • Branded Themes

    "Innovation starts with us"

     is a digital agency that combines 10+ years of success. We deliver web and brand experiences that deliver real-world impact. CMS Development. World-class Project Mgmt. Digital Strategy. UX Design.  Whether you’re looking to launch a brand or create a new brand identity, hel ... learn more about Branded Themes

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    < $25/hr
    10 - 49
    2009
    Los Angeles,  California
  • CONTUS

    Digital Transformation Company

    CONTUS, a leading Software as a Product (SaaP) company provides Enterprise-Grade products and Digital Engineering services for global customers. Headquartered in Chennai with other regional offices in the USA, UAE, our 300+ in-house skilled engineers have profound knowledge in niche technologies like IoT, DevOps, Micro ... learn more about CONTUS

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    $25 - $49/hr
    250 - 999
    2008
    Susanville,  California
  • Eurisko Mobility

    We are leaders in VR, AR, & IoT.

    Our ” Mobile Development Lebanon Lab ” / ” Web Development Lebanon Lab ” has more than 8 years of experience in native app design, development, performance & security testing, publishing and Continuous Delivery Automation.

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    $50 - $99/hr
    10 - 49
    2010
    Santa Clara,  California
  • Mindpool Technologies is one of the most renowned IT consulting company with a decade long experience that provides custom web & mobile app development, digital marketing, and IT staffing services. We design strategies and solutions that are tailored specifically to your business vision. What makes us strong are ou ... learn more about Mindpool Technologies

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    < $25/hr
    50 - 249
    2011
    San Jose,  California
  • Innoppl Inc

    Los Angeles mobile application development company

    Innoppl was founded in 2009 as a web development firm focused on PHP and Ruby on Rails. In early 2010, we started creating iOS and Android apps for SMBs, funded entrepreneurs and large corporations. And we haven’t looked back since. Today web and mobile app development are still our bread and butter. With each ap ... learn more about Innoppl Inc

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    $100 - $149/hr
    50 - 249
    2009
    Culver City,  California
  • Optimal Virtual Employee

    Bespoke solution for all your requirement

    Optimal Virtual Employee (OVE) founded in 2007, is a reputed offshore outsourcing company in the world. OVE provides 1% offshore talent at a very competitive cost. The company has delivered IT outsourcing services to more than 2500 clients starting from Startups to Enterprises, Digital Agencies, SMEs and Governments. ... learn more about Optimal Virtual Employee

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    < $25/hr
    250 - 999
    2007
    Los Gatos,  California
  • Zebra Techies Solution

    Top Digital Marketing Company in India for 12+ Yrs

    Zebra Techies Solution is a leading provider of Digital Marketing Services (SEO, SMM, PPC Management), and Web Development for SMBs, Startups, and various enterprises. We are an Award-Winning Digital Marketing and Web Designing and Development Company that implies a wide variety of tactics, strategies, and online ... learn more about Zebra Techies Solution

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    < $25/hr
    50 - 249
    2011
    San Francisco,  California
  • ISKPRO INC

    Redefining IT Outsourcing

    ISKPRO INC is a trustworthy name in the digital agency. We specialize in designing and development of interactive web and mobile apps and promoting them through tailor-made digital marketing strategies. Want to connect with us? Visit our website at http://www.iskpro.com/ or call us at 585-492-92366 for a free consultat ... learn more about ISKPRO INC

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    NA
    50 - 249
    Fremont,  California
  • Synverse

    Innovation - Redefined

    Synverse is the next generation global IT Service Provider and Software Development Company. We are among the best IT managed service provider who offers Mobile app development and website development services.  

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    $25 - $49/hr
    250 - 999
    2009
    San Ramon,  California
  • Wve Labs

    An Unparalleled Blend of Art & Engineering

    Wve Labs is a digital product design and development company focused on providing end-to-end tech solutions and consultation for branding, product ideation, development, testing and marketing. We partner with startups as well as Fortune 500 brands to consult them on achieving an optimized digital ecosystem. We have bro ... learn more about Wve Labs

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    $50 - $99/hr
    50 - 249
    2015
    Newport Beach,  California
  • Teksun Inc

    Premier next-gen IoT & AI Solutions provider

    Teksun provides end-to-end, Turnkey services for developing a wide range of applications across a wide variety of market trends.   Founded in 2009, Teksun Inc strives to deliver revolutionary IoT and AI Solutions focused on transforming the product vision to market success. We enrich our clients with the fin ... learn more about Teksun Inc

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    NA
    250 - 999
    2009
    Milpitas,  California
  • Mechlin Software Technology Pvt. Ltd.

    Diverse Software Development Company

    Mechlin Technologies develop customized software for small and medium size business companies in different domain like Telecom, Utility, Finance, Mortgage, Insurance, Banking and Finance. Mechlin Technologies Team has advanced technology skills, Business process knowledge and proven project management methodology. Thes ... learn more about Mechlin Software Technology Pvt. Ltd.

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    < $25/hr
    50 - 249
    2010
    San Diego,  California
  • Suntist Labs

    Tech Ideas Made Real

    Suntist is a technology company which is focused on designing and developing innovative end user experience through high-tech, easily manageable, sustainable end-to-end solution for its customers. ❖ Work with latest technologies ❖ Experiment with upcoming technologies of ... learn more about Suntist Labs

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    < $25/hr
    10 - 49
    2016
    Santa Clara,  California
  • Coding Pixel

    Driven by Experience, Fueled by Innovation

    Coding Pixel is a leading software, mobile and apps development enterprise based in the United States, serving clients globally. Our exceptional team of 150+ developers, designers and engineers has digitally transformed countless businesses and have served distinguished clients in the social networking, e-commerce bloc ... learn more about Coding Pixel

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    $100 - $149/hr
    50 - 249
    2016
    Santa Rosa,  California
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