Top NodeJS Companies in California

We build customizable and future-ready web and mobile app solutions at Closeloop from the ground up that do not cost you a fortune to scale or modify later. We empower custom software with modern-age technologies like AI, IoT, AR, and VR for enriched user experience and engagement.

Dev Technosys is an ISO 9001:2015 certified Web/Mobile App Development Company, commenced in the year 2010. In our 10+ years of experience, we have continually delivered modern technology solutions that have strengthened enterprises’ technical infrastructure and helped them lead in their business domain. At Dev Technosys we deploy a vast talent pool of skilful and experienced Web developers with a strong command of contemporary languages and frameworks such as PHP, JavaScript, .Net, Open Source, etc.

We develop projects that adhere to strict coding styles and user-friendly interfaces. Our designs are uniquely adapted using the latest technology to meet the tastes and needs of any client.

Evistep is a fast-growing software and game development company committed to providing comprehensive digital and publishing solutions of the highest quality. We combine our expertise to offer web app development, mobile game development and mobile game development services tailored to our clients' needs.

Exygy is a digital innovation studio that aims to build sustainable and healthy communities.

Our diverse team brings a wide range of technical expertise, user-oriented perspectives and product strategy to every interaction. As a certified B-Corporation, we are guided by our strong commitment to improving humanity.We enable impact-driven organizations to reimagine experiences and create digital products that solve their problems and delight their users.

Five Jars is an international Drupal, Web Development, Web Design, and Strategy company led by leaders with 10+ years of experience in web development. In the last 5 years, we’ve delivered 100+ projects for clients in health & fitness, media, art & culture and NGO markets, including 20+ mid-to-enterprise clients such as George Washington’s Mount Vernon, Council for Exceptional Children, Fortune 500 organizations and numerous large YMCAs across the US.

Geekbears is a business application design and development company with experience launching hundreds of digital products.

Over the past ten years, we've built large, small, and in-between web applications for hundreds of companies.

At Grio, we believe that the best applications are developed through collaboration. We work closely with your team to understand your product vision, select the best technology to meet your users' needs and develop comprehensive, optimized solutions.Our team's technical expertise includes React, Angular, Vue, Javascript, Node, Ruby on Rails, Elixir, Java, and more.

GODEV is a private full-service consulting firm headquartered in Dallas, Texas, with an experienced team of consultants in Ukraine. We work with the best experts in the field to provide our clients in the United States with a variety of development services. No matter what your project may require, IGODEV is always ready to provide a cost-effective solution for you or your clients.

IGODEV is your reliable application development company. We provide native, hybrid and cross-platform mobile application development services. Our team has extensive experience with mobile applications on all types of available Android and iOS devices. When creating an app, we strive to create a user-friendly design with advanced features through integrated app development. All sectors of banking, retail, food, finance and healthcare need to take advantage of mobile app capabilities, and our skilled team is ready to help you transform your business.

We are a team of designers, technologists, engineers, product managers, problem solvers, and many others.

Juego Studio offers Game Development Company US, India which offers services and solutions for games, apps, virtual reality, augmented reality, AI, machine learning, simulation, Big Data, IoT, and more.

A leading technology venture and one of the best game development company. Juego Studios provides high-quality design and development solutions for games, apps, virtual reality, augmented reality, AI, machine learning, simulation, Big Data, IoT and more. We develop enterprise level simulations and solutions for various industries like manufacturing, financial, healthcare, and military, construction, finance and others. We help businesses leverage emerging technologies to collect valuable data, stay ahead of the competition and drive innovation. We create high quality games and applications for mobile, iOS, Android, Windows, PC, Mac, console, browsers & Facebook. As specialists in reality technologies, we build customized VR & AR games, apps and experiences for multiple platforms. Our comprehensive game and app development solutions cover everything from art and design, coding, scripting to testing, support and maintenance. We work with industry standard middleware like Unity3D, Cocos2d-x and Unreal as well as technologies like Angular JS, HTML5 and more.

Kalamuna works to create a world in which each citizen's ability to participate and transform social institutions is complemented by technology that they understand and fully control. We focus on inclusive and accessible outcomes, build consensus and provide sustainable technological solutions and content structures.

Matellio Inc. is one of the world’s leading provider of professional IT services. We enable the client across 107 countries to smoothly navigate their business to result-oriented technology ecosystem. Our one-of-its-kind client-centric methodology helps the clients to envision, develop and grow with more efficient solutions that leaves behind a long-lasting impact. Having delivered more than 600 successful projects, we have established our feet as a leading IT partner for clients across geographies.

Matellio Inc. is a global provider of best-in-class software engineering services. With several years of experience, our team has fostered digital edge for numerous ideas through expert IT solutions. We take pride in having delivered more than 600 successful projects across 107 nations while assisting clients through the journey of ideation to deployment. Our user-centric approach and customer-friendly methodology enable us to address each project with time-tested expertise that renders maximum client satisfaction. Aiming to be irreplaceable, we take pride in engineering solutions that support us to develop long-lasting relationships with clients as we continue delivering phenomenal services.

675 , North First Street , Suite 1240

Professional IT Services.

Ultimately, our goal is to be YOUR partner, not your developer. We will plan out the vision for the business with you, develop based on future marketing tactics, and make sure you're in the loop closely throughout the whole process. Contact us! We're excited to discuss your project

We craft the most beautiful websites & apps ever. We've mastered the art of stunning design and flawless code. Whether it's your startup or a manual process you'd like to automate for your company, moontek is here. Instead of just serving our clients as developers, we become their business partners, helping them build the software and their business at the same time. Ali, our CEO is an entrepreneur and engineer from UC Berkeley that has started and exited multiple ventures. He understands what it takes to start a company and launch from scratch. He closely manages each project and ensures that each application has design and product in mind.

Our engineers work at MIT, Stanford, and UCLA and are based in the US. Between them we specialize in technologies such as React, React Native, Flutter, Node, Swift, Android, AWS, GCP and many others. For a free consultation or analysis on whether your idea can be implemented and at what budget, please contact us.

Our award-winning company, MightyByte, specializes in releasing beautiful apps on time and on budget. Our work ranges from wild startups invented by players like NFL's Austin Ekeler to complex, powerful enterprise systems built for rock stars like Los Angeles Apparel.Our focus is on cross-platform mobile apps and websites (so we use the same code for Android, iOS and the web), but we can take down anything with bits and bytes, from blockchain to artificial intelligence.

Affle’s mTraction Enterprise BU focuses on helping companies to go online through platform-based app development that enables thriving startups & giant enterprises to solve complex business challenges through mobility solutions.

We have various expertise in social media, travel, e-commerce, retail, publishing, enterprise Saas applications, virtual reality, medicine, gaming, sports betting, blockchain solutions, financial technology, real estate, databases, smart home solutions, voice applications. and more. If we haven't worked with your market before, we'll study it. We have a dedicated team to research your project.

Our process is what makes us unique because we focus on the experience. We take the time you need for your project and take our time with it. Your product experience represents your brand, and each project is unique in its own way and deserves our full attention. We are happy to work on all projects to reach their full potential. Products should always be able to scale, and scale quickly and easily if done right the first time. We don't want to just work with you, we don't want to build unique relationships and trust everyone we work with.

QuickSoft specializes in finding innovative solutions to meet your unique business challenges. From platform integration to mobile app design to customized business applications, QuickSoft will develop your solution in the most efficient manner possible. Our dedicated team of engineers will vet your project for viability, ask poignant questions, and present multiple solutions based on our deep understanding of your project. Once the project is green-lit, we put communication in the forefront. You are given regular updates with approvals required at every stage of the process. This is how we ensure that your success is our success!

 R\nd was built on the belief that digital marketing isn’t paint-by-numbers. That each partner we work with deserves custom solutions for their unique problems. That a company built on integrity and precision can help brands go from aimless to industry leaders. That doing what’s right matters.

Go from aimless to competitive with our research-based digital concepting designed to increase marketing performance. We’re a nimble product-focused Digital Marketing Consultancy — smart enough to understand the evolving digital ecosystem — wise enough to do what works. Ours is the righteous way. A method exact in its science and coveted in its success. We’ve prepared our entire lives to do the hard work, the honest work, the necessary yet rarely desired work. We’re perfectionists — driven by a single mission: yours. We employ Applied Research, Digital Analytics, and Product Management to all partnerships, regardless of size or scope - keep us honest, and you satisfied.

Radiansys Inc (founded 2007) is a technology company based in the San Francisco Bay Area. Our development center is located in Gurgaon, India. We provide technical expertise to startups, SMEs, and Fortune 500 companies in the US.

Seasia is one of the leading organizations that provide new heights to the business process environments. We have a track record of success who takes a hands-on approach to build business opportunities. Grow the business footprint and generate bottom-line revenue for the company. We implement the best business development initiatives, which will push you to target more business propositions. We always show up with powerful, persuasive digital strategies and goals that can generate leads for you. We also collaborate with the businesses that need our support to ensure successful marketing implementations. From software developments, marketing to Artificial Intelligence implementations, we provide robust product solutions. 

How we can make your team more effective:

- Unlock instant access to the strongest faculty from one of the world's leading IT outsourcing centers;

- Perfectly match the current needs of your project by providing not only human resources, but also technical expertise, certain skills and knowledge depending on your business requirements;

Expanding your software development team should not be a problem. It should instantly help you close the talent gaps you need to create a project smoothly. We're here to strengthen your in-house team with the technical expertise needed to add value to your clients.SpaceBus is a young company created in response to a critical need for organizations to support their operations in the post-Soviet era.

SynergyTop is a leading IT services company that provides future-ready digital solutions and enables digital commerce for its enterprise customers.

TechnoScore is a leading mobile, web, and software design and development company providing high-quality development services for over twenty years. Backed by a team of 150+ specialized developers, quality analysts, UI/UX designers, and graphic designers, our company is widely recognized for delivering high-quality business development solutions to global clients spanning diverse industry verticals. We have completed 5500+ projects and delivered innovative solutions in fast turnaround time for projects spanning a wide range of industries, including Corporations, eCommerce businesses, NGOs, Academicians, Institutions, etc.

Trango Tech helps businesses transform by taking their idea and nurturing it into a physical product that offers measurable and noticeable results.

We are TulaCo, a software development company based in LA, USA. We use our industry expertise & experience to help companies get their products off the ground.

Uptech is a mobile and web development company where ideas and expertise meet to become great software solutions. We help aspiring startups, and well-established businesses bring their bold ideas to life and launch mobile and web apps.

A full-spectrum software development company, Webcentriq is committed to providing top-notch web and mobile applications that provide holistic solutions to complex problems.From custom design to comprehensive development, WebcentrIQ brings your innovative software ideas to life.

WebcentrIQ is a software development company headquartered in San Diego, USA. We can help you conceptualize, build and integrate complex software solutions.Our engineers have developed an artificial intelligence biomedical application for Stanford University, a SAAS solution for EddyNow, a basic banking system for Pilahuin Tio, and more.From filling in the blanks to full-service software development, we've got you covered. Contact us for a free technical consultation on your project.

Website Orbix is a full-service website design agency focused on WordPress, Ecommerce and WooCommerce Development. We build high-performing, customized websites that help businesses to expand their outreach and prominence. Our company's foundation is a thoughtful, beautiful design with a fast turnaround.

At 10up, we believe digital innovation often happens at the intersection of expertise in design and engineering. Our global team of 200 experts aims to make a better web with finely crafted websites, apps, and tools for content creators, leveraging open source technologies like WordPress and React. From delivering complex WordPress instances at scale, to managing substantial platform migrations, to reimaging user experiences for global brands, 10up offers a range of expert services to advance our clients’ digital strategies:

• Digital strategy
• Project management (agile and waterfall)
• Audience and revenue strategy: SEO, copywriting, ad revenue strategy, digital marketing, analytics, and more
• User experience design and visual design
• Backend web engineering: PHP, Node.js, WordPress, GraphQL, and more
• Front end web engineering: HTML/CSS, JavaScript, WCAG accessibility, React, Vue.js, Angular, and more
• Cloud and systems engineering: Amazon Web Services, Azure Hosting, Systems Maintenance, Apache, Nginx, MySQL, and more

Fortune 500 giants like Microsoft and Google, prestigious institutions like Stanford University and the Nobel Prize committee, and growing digital and brick and mortar businesses like Daily Dot and Boudin Bakery entrust 10up to deliver technology, powered by service, every day and in every corner of the globe. With a body of work honored with a dozen Webby nods and two Emmy Award nominations, and as one of the largest contributors to the web’s most popular content management system, WordPress, we’re big enough to conquer any challenge, and still small enough to care. We never say, “We don’t know how to help,” and can always say, “The President would be happy to speak with you.” Learn more at 10up.com

We offer industry-specific solutions and integration services through a unique onsite, offsite, offshore delivery model that helps our clients achieve reduced "time to market" for their products and world-class quality on-time and that too in budget.

Our trusted advisors help you with effective software outsourcing strategies through better planning, better partner selection and better engagement management. We can source and manage the right service for your needs. Trust Accelerance to fast-forward you to the right software outsourcing solutions with peace of mind.

ActiveLAMP is a full service agency that provides Digital Marketing and Web Development to companies and organizations in Los Angeles and the High Desert.
At ActiveLAMP, we strive to provide superior digital technology solutions that meet the goals of our clients’ businesses. This includes web development, creative design, professionally produced videos, digital marketing, and much more.

We are a team of passionate professionals with in-depth experience in project management, as well as strategy creation, architecture, design development, Salesforce consulting services and CRM implementation. At Agency73, we have specialists of all the necessary types, which allows us to implement complex projects and ensure high quality, speed, and affordable costs for any business.

At Agency73, we offer the following services:

• Digital transformation. We help brands replace outdated ways of doing business with the latest digital alternatives. This includes the development and installation of modern software. In this way, we help businesses improve efficiency through the implementation of digital technology in all areas of the business;
• Salesforce development. To keep your sales team productive, we describe in detail all of your company's growth factors. We then move on to developing an in-depth plan, working closely with you to determine your goals, structure, and offer the best value for money. The whole process ends with the implementation of the finished project;
• Software development. You can rely on us to develop a software solution from scratch. We will design a solution of any complexity considering all your needs. As a result, you will be able to solve a number of complex tasks in terms of business processes (automation, optimization, etc.), improve the efficiency of your staff, enhance credibility, and more;
• Web applications. Our extensive experience, the ability to use new technologies, and individual approach are the aspects that help us create top-notch solutions for any business. As a result, you can reduce your expenses due to automation, increase the efficiency of your employees, and improve functionality (depending on your business goals and needs);
• Mobile applications. We can create an app that will perform multiple tasks, depending on your brand's requirements. With our solutions, you will be able to efficiently stimulate repeated purchases, increase your average check, improve customer loyalty, simplify communications with your clients, securely accept payments, analyze your target audience, automate your business processes, and much more;
• Design. We understand how important user experience is for any business, which is why our team includes expert designers who consider every detail, from convenient website forms to intuitive site navigation;
• Analytics. We analyze every step in the development process when working with your project. And you can track the entire development progress. Each project requires a detailed study of the industry, competitors, the target audience of the business. We always ensure that we deliver a solution of exceptional quality.

At Agency73, our mission is to provide clients with top-class solutions using professional and technological expertise. We understand and accept the uniqueness of each client. Thus, in our work, we set up only on an individual approach to provide the best future for every project.

You can check the portfolio on our official website and evaluate the potential of the agency. Plus, on the LinkedIn company page, you can get acquainted with our experts.

If you want to share your idea or find out what we can do for your business - send us an email today and we'll get back to you ASAP.

Building good software requires superior logic and product knowledge, even when building without code. We set the bar high and train our teams to perform to top standards. As demand for custom software continues to "eat the world", we aim to be the standard for building amazing products, and for making a living as a no-code builder anywhere in the world, regardless of background.

Airdev is a software development agency based in San Francisco that specializes in building powerful custom web applications in a fraction of time, cost, and effort of traditional agencies. We do so through a combination of no-code tools, a high level of standardization, and the top talent in the industry. Our hundreds of clients range from 1-person startups to Fortune 100 enterprises and we’ve helped them launch new products, improve processes, and validate hypotheses. We specialize in a wide range of web applications, including two-sided marketplaces (e.g. Airbnb for x), social networks, productivity tools, process management tools, and much more. Our products support millions of users and billions of dollars of transaction volume.

As our tech-savvy world is progressing at a tremendous rate, the competition within the industry of mobile app development has now touched the roof. Many unique concepts have been introduced to people, and many more are just around the corner - for which you need someone who can come up with interactive mobile applications to kick start your business, and make it stand out from the competitors. Being the best mobile app development company in the USA, Appingine is keen to enrich business owners with premium mobile app development services to build their business in a brand! Mobile app development services play a crucial role in bringing businesses to the spotlight. Lately, mobile development is a proven compelling medium for businesses to associate with their potential leads and give real-time optimised services to them. Appingine is a leading mobile app development company that helps startups, smart entrepreneurs, and growing enterprises to scale their businesses successfully. We have a team of exceedingly capable and expert engineers that makes inventive and strong applications to create businesses that stand out from the competitors. Incorporating and integrating business visions to life, Appingine has surely got every business need secured!

Appingine is a mobile app development company designing impeccable web applications that help the company in branding.

Research. Design. Development. Growth.

Archetype is a digital product design agency specialize in business strategy, design & development.

www.archetype.agency

Secret of Success At Ardas we always put a priority to meet the requirements of our clients. We are able to program high-quality software development products, but at the same time, we realize the secret of success is to fully understand the business needs of our clients. That is why we pay close attention to communication between the client and developer, despite the difference in time and distance.

We are Digital Acceleration Experts. We are a company Powered by Technology and Driven by Talent.

We are a highly diverse and world-renowned team known for delivering value through forward thinking and results-oriented leadership. Our expertise in Web development spans 20+ years and our mobile app development expertise extends back to the time when the first 500 apps launched in the App Store in July 2008. If we can’t get your job done, no one can.