Top iOS - iPhone Companies in California
Best California iOS - iPhone Mobile App Development Firms
Synergy Digital designs and delivers digital marketing campaigns and creative that compel your customers to call, click and convert. We offer marketing solutions for your business that are measureable and memorable. Our digital marketing and design agency uses the perfect blend of art and analytics to partner with forward thinking, growth driven small to mid-market companies who are ready to expand their reach, increase their revenue and enhance their relevance in their industry.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Santa Ana
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SyTech Solutions is a leading document management company. Through our unique business methodologies and commitment to success, we deliver results-oriented solutions that help our customers realize their goals. SyTech offers a broad range of leading document management solutions, which utilize open technology, and avoid proprietary systems. Our services include document imaging, data capture, document management systems, and business process outsourcing.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Elk Grove
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Our mission is to provide our clients with the utmost satisfaction, both during and after their goals have been met.
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$1,000 +
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10 - 49
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$50 - $99 / hr
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US, Agoura Hills
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TechPandas is a provider of IT consulting and software development services. We have helped enterprises and software product companies improve business performance and quickly win new customers.
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$5,000 +
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50 - 249
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$25 - $49 / hr
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US, San Francisco
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TEEDUP is a digital marketing and advertising company. We specialize in serving small businesses and helping them build and implement sound online marketing practices helping them increase sales.
Made up of three branches. Everything we do is to change the world for the better, one legacy at a time. That means impacting peoples lives in a lasting way so that their children's children will benefit from it.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Walnut Creek
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We are highly competitive, we add value to our clients by serving their best needs individually. Our core values guide how we support our clients at every step of their IT business journey. Our organization has a customer-centric work culture where our clients are our first priority. We work proactively with our clients to offer them the best possible services and solutions for IT-related business challenges.
At TekHqs, we believe that we are different from other IT companies. We are a client-centric organization and our primary focus is always on quality.
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$10,000 +
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50 - 249
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$100 - $149 / hr
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US, Irvine
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A journey of a million miles starts with a single step, let our team of start-up experts guide your development journey as you bring your dream to reality. Because we've worked with so many entrepreneurs we know what works and doesn't. We'll guide you through the whole process.
At Tepia Co, we create innovative custom-tailored software solutions that are visually vibrant, user-friendly, and maximize effectiveness. From the needs of entrepreneurs to see their idea brought to life, to small business owners and the public sector agencies needing to enhance operational processes and procedures, we work through our guiding principles to leverage technology for individualized solutions that integrate with cutting edge technologies such as wearables, drones, mobile phones and augmented reality.
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$25,000 +
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2 - 9
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$100 - $149 / hr
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US, Los Angeles
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We’re prepared to do the heavy lifting—to get projects through the hardest leg of the journey while remaining sensitive to budgetary constraints. We’re well equipped to stand by our word and our commitments so that everyone wins. Talk to our clients.
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$25,000 +
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10 - 49
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$100 - $149 / hr
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US, San Diego
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A team of interactive designers, developers, copywriters, and virtual assistants. We approach your problems in a way no other agency does. We build a strategy, design branding, provide support services, and custom software to help you grow your business. We want to help you tell your story. Our goal is to help you shine brightly.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, La Palma
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Thinfilm is enabling Intelligence Everywhere® through our Near Field Communications (NFC) solutions. We help clients engage directly with consumers, protect brand equity, and understand their supply chains as never before. Our award-winning, fully integrated NFC solutions reduce complexity and accelerate client success by overcoming the limitations of search and email marketing, defending against counterfeiting and gray market trade, and providing actionable supply chain insights.
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Undisclosed
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50 - 249
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Undisclosed / hr
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US, San Jose
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Three Screens Studio delivers platform agnostic software solutions, helping deliver value and solve challenges.
Whether is a mobile app, internal software solution, or consumer solutin, our design-driven development process ensures that even the most complicated platform can be created in a simple, intuitive, user-first manner.
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$50,000 +
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10 - 49
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$100 - $149 / hr
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US, Escondido
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We focus on designing, tweaking and perfecting a flawless, engaging user experience before a single line of expensive code is written.
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$50,000 +
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2 - 9
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$100 - $149 / hr
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US, Irvine
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We craft individually tailored solutions and partner with clients on everything from large-scale application delivery with full teams to smaller projects supported by specialized experts.
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$50,000 +
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1,000 - 9,999
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$100 - $149 / hr
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US, San Francisco
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Founded in 2012 by Silicon Valley business leaders, engineers, and marketers, Transiris is driven by a single minded-belief – the opportunities that businesses need to capture today and expect to capture tomorrow are achieved by addressing any challenge holistically - through strategies that combine art and science, business and technology, creativity and accountability, software and data, intelligence and experience.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Burlingame
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Trantor provides innovative solutions to enhance customer experience and help clients achieve their business goals. We have eight Centers of Excellence providing customized solutions in web, mobile, cloud, business intelligence, data, and testing. We are a dual-shore service provider, specialized in internalizing our clients’ business processes and their business objectives. Our portfolio includes leading brands from different domains of finance, retail, social, healthcare, tourism, technology, consulting and more. Some of our customers are CAN Capital, Genpact, Bank of The West, Speazie, Fry’s Electronics, LaJolla, Lending Point, VMware. We are an ISO 9001:2008 Certified company with processes in line with CMMI Level standards. Trantor is a Microsoft Gold Certified Partner, ADOBE Solution Partner, Oracle Silver Partner, AWS Partner. We ranked 201 among America’s fastest growing private companies for the year 2016, in the annual survey by Inc. Magazine. Trantor offers a wide range of expertise: Software Development: RoR, ASP.Net, PHP, Java and Python -= Mobile App Development: iOS, Android and HTML5 Software Testing: Manual, Automated, API and Security testing services Ecommerce Development: Hybris, Magento, WooCommerce and Custom development CMS: Adobe Experience Manager, SiteCore and WordPress Data: BI & Data Analysis; Big Data, Warehousing, Business Intelligence, Data mining and analysis. Follow us: LinkedIn: https://www.linkedin.com/company/trantor/ Facebook: https://www.facebook.com/Trantorinc Twitter: https://twitter.com/TrantorInc
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$10,000 +
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250 - 999
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$25 - $49 / hr
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US, Menlo Park
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Treeline was founded in December of 2004 in Lake Tahoe, Calif., with the primary objective of creating interactive rich media resources for destination resorts. Since then, we've migrated to San Diego, becoming an industry leader in web and mobile application development.
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$50,000 +
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10 - 49
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Undisclosed / hr
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US, San Diego
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TRG Digital is a full-service digital marketing and innovation firm. By leveraging their capabilities in technology, engineering, marketing, user experiences, data science, cloud computing, artificial intelligence, and machine learning, TRG Digital is a strategic partner helping organizations craft digital solutions that accelerate business growth.
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$10,000 +
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10 - 49
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$100 - $149 / hr
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US, San Carlos
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Troothy Mobile is a full-service mobile UX/UI design / custom software development company located in Manhattan Beach, CA. We are a small yet passionate team dedicated to providing expert solutions for every stage of the mobile app creation process with unparalleled transparency.
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$10,000 +
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2 - 9
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$100 - $149 / hr
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US, Los Angeles
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We are a dedicated team in deploying mobile apps, Blockchain technology, IoT, AR-VR solutions, and many more. Our technology experts have unique solutions in offering alluring designs like UI/UX for app development and developing the app quickly for enterprises to kick start into the online industry. In brief, our app development firm provides the best suited multiple solutions based on the on-demand apps, along with promising amenities that will enrich your app to be top-notch in the competitive marketplace. Our renowned app always sticks with the latest trends and, therefore, is well versed in offering robust NFT marketplace development to attract crypto enthusiasts. Once our team gathers all the requirements needed for the app development process, we incorporate them with essential tools. Therefore, enabling the apps to be launched on the App Store and Play stores. Hold on, in addition to these, we also provide constant customer support and not abruptly pausing after developing an app.
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$5,000 +
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50 - 249
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$50 - $99 / hr
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US, San Marcos
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UpTech is a group of product, design, and technology enthusiasts who partner with startups like you to build, launch, and refine their products. We help you turn ideas into stories, prototype and test, launch your product, refine to viability, and scale to success.
We are experts in partnering with founders to build their business through creating engaging and scalable apps. Whether it's a native iOS or Android app, a cross platform framework, or a progressive web app, you'll be able to deliver an amazing product that satisfies the the needs of your users and your business!
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Undisclosed
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2 - 9
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$150 - $199 / hr
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US, Millbrae
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$50,000 +
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50 - 249
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$50 - $99 / hr
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US, Los Angeles
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V-Soft, Inc. is a leading software development company that specializes in high-end Mobile Application Development. V-Soft’s mobile application development & mobile platform expertise have provided great solutions to our global customer base for many years now and delivering 150+ mobile projects. They are committed to providing cutting-edge mobile apps and smart-phone device technology at affordable costs to our global clients. V-Soft has gathered a team of highly qualified mobile application developers who work on all existing and emerging mobile platforms for mobile apps development. V-Soft has expertise in mobile application development on all popular mobile platforms like Android, iPhone, BlackBerry, Windows Embedded CE, Embedded Linux, Mac X, and Symbian.
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Undisclosed
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50 - 249
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$25 - $49 / hr
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US, San Jose
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We are a leading software development firm providing digital product strategy, team augmentation, design, and development services to top startups and global enterprises. From hiring top-tier talent and managing tech teams to developing bespoke software, we take the legwork out of building digital products. We help our clients remain agile through every facet of their growth, and in turn, we save them time, money, and countless logistical headaches.
VentureDevs is a leading software development firm providing digital product strategy, team augmentation, design, and development services to top startups and global enterprises. From hiring top-tier talent and managing tech teams to developing bespoke software, we take the legwork out of building digital products. We help our clients remain agile through every facet of their growth. In return, our customized technology solutions have led to four successful exits and helped raise $750mm+ in VC funding.
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$25,000 +
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50 - 249
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$100 - $149 / hr
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US, West Hollywood
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VentureDive is a technology solutions company that creates and invests in high-end technology products and solutions to improve lives worldwide. We are a technology services leader with the heart of a products company. This grants us a unique advantage when solving B2B as well as B2C challenges, making our solutions outshine the competition.
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$25,000 +
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250 - 999
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$25 - $49 / hr
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US, Mountain View
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We approach each software development or UI / UX design project with a full service mindset. Collaboration between experts of a wide variety of fields usually leads to pretty great results. We design and develop web services, mobile apps, and embedded systems.
Vincit is the only custom software company who offers its clients a 100% Satisfaction Guarantee. Our 500-employee design, software and strategy company is located in Orange County, Santa Monica and Palo Alto in California, and in Finland. We engineer Mobile Apps, Web Services, and Embedded Systems, and work with companies like GE, Logitech, Nokia, The New York Times, and Yamaha. Ranked first in Europe in the Great Place to Work study, and on Inc. Magazine's Best Workplaces List 2019. We believe that mondays shouldn't suck, that flat company hierarchy is better, and that the best measure of success is client and employee happiness.
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$25,000 +
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250 - 999
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$150 - $199 / hr
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US, Los Angeles
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We are a creative development force that dives deep to understand the cause by the roots and provides efficient, effective technical solutions to improve processes for businesses large & small.
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$5,000 +
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50 - 249
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< $25 / hr
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US, Palo Alto
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We are a small, innovative, efficient team with a wide array of skills. Our services include front end, back end, web, desktop, and mobile app/game design/development. In addition to having decades of experience in technology fields, we have also collaborated in projects internationally. With the convenience of being surrounded by talented people in the Bay Area, we can scale based on project needs without difficulty.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Daly City
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VOLANSYS is a Silicon Valley-based product realization and digital transformation company offering embedded systems, digital networking, internet of things, cloud and mobility solutions from concept to roll-out. Since 2008, VOLANSYS has been powering enterprises worldwide to engineer smart connected products and applications at a faster time to market and lower total cost of ownership. With 50+ products implemented, 450+ employees and 9+ industry-standard reference platforms including CENTAURI 200 IoT Gateway, IoTify cloud framework, Modular IoT Gateway, and HomeBridge®, VOLANSYS is recognized as end-to-end IoT solutions and product engineering enabler. VOLANSYS is an ISO 9001:2015 certified company with four in-house product design and development centers in USA and India.
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$25,000 +
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250 - 999
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$25 - $49 / hr
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US, Santa Clara
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VORM is a technology design and innovation consultancy firm. We connect strategy with design thinking and the newst technology to create beautiful and useful experiences from start to finish.
Brands that tells a story, Digital products that engage the user, Products notable for innovation.
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$10,000 +
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10 - 49
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$50 - $99 / hr
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US, San Francisco
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We are a small company specializing in mobile app development based in Southern California. We've released a few app and looking to work with partners. We provide quality solution with affordability in mind. Try us :-)
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Undisclosed
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Freelancer
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$50 - $99 / hr
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US, Cerritos
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With 18+ years of experience producing and executing innovative online experiences, our team continues to create leading-edge solutions for each client’s needs. Most important to us are quality, value, and the long-term relationship we have with each of our clients.
We’re a team of 35 professionals—strategists, designers, developers, project managers, writers, and social media experts. Our combined expertise gives us the ability to execute a wide array of solutions and services for our clients.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Walnut Creek
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Your go-to experts for Lean and Agile Mobile App Development and Web Development. Build world class apps in silicon valley at just a fraction of the cost.
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$25,000 +
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10 - 49
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$50 - $99 / hr
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US, San Francisco
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WeblineGlobal is an Award winning Software Development Company from Irvine, California, USA; active since 1999. We are considered as one of the leading software development organization in the Market, started providing enterprise services and solutions, well before our counterparts. With extensive experience in complex new age tech, our team is well equipped not only in software programming but also subject matter in various business domains to successfully define the road map and achieve the goals of our clients meeting all their expectations.
We provide the following services:
- Product Engineering
- Al & ML
- Digital Transformation
- Mobility Solutions
- Big Data Consultation
- IoT Solutions
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$5,000 +
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50 - 249
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$25 - $49 / hr
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US, Irvine
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Wheelhouse is the leader in B2B performance marketing. Over 200 companies such as Salesforce.com, SAP and IBM trust Wheelhouse to fuel their sales operation with a constant stream of engaged buyers. Our mission is to accelerate our customer’s marketing performance by building the best B2B demand generation platform. We provide business buyers the information they need to make purchases and connect them with relevant business sellers.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, San Francisco
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We specialize in finding clever, innovative solutions for complex business challenges. Our model is designed to scale and adapt alongside your growing business and unique needs. Whether you’re looking for an advertising campaign super-charge or an overhaul for your B2B platform, our team is here to listen and help
Wildebeest is an interactive agency based in Los Angeles, CA. Our clients range from funded startups to Fortune 50 global brands. Our talented team of digital experts works gets in the trenches with our clients to understand unique business challenges and deliver clever solutions. Our capabilities include custom web app design and development, desktop apps (Mac or Windows), mobile apps (iOS and Android), Alexa Skills, Internet of Things, and experiential installations. Our hands-on team of experienced digital marketers, designers, and software engineers imagine and create interactive products of the future.
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$50,000 +
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2 - 9
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$100 - $149 / hr
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US, Los Angeles
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Have a great idea for a project, or need help with an existing web application? Our experienced web developers can help you build elegant and intuitive web solutions using Ruby on Rails, Node.js, GraphQL, React JS, and more. Simple and intuitive or extensive and complex - our development team awaits your challenge.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, San Diego
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We are an inspired dream team that will code your web or mobile app, but that will also engage with you if you're a startup or a fast-thinking company with a great purpose. Our work starts with your dream and hopefully finishes with your project on the run.
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$10,000 +
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10 - 49
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$25 - $49 / hr
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US, Oakland
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Wonderment Apps builds superior digital products, and offers curated staffing resources for tech, product, and QA. Staff My TeamBuild a Product. We made a commitment to design and develop simple, compelling and functional websites and mobile apps that make digital experiences exciting and engaging. It's about creating a online experience that transforms users into followers and customers into ambassadors.
Wonderment Apps is a digital workshop to tinker in... a nook to inspire innovation. We help digital creators bring to life great digital products. Our blend of speed, quality, and product sensibility allows us to help you at any step of your process. We opened our doors in 2015 and in that time we have worked with over 35 different technology and design clients. The core team at Wonderment Apps has worked on a wide variety of notable projects together and separately for over a decade. These companies include The New York Times, Apple, NASA and Stamps.com to name a few. When we started Wonderment Apps, we placed extensive focus on one key philosophy: create an experience for our customers that brings that look of Wonderment to the eyes.
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$10,000 +
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50 - 249
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$50 - $99 / hr
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US, Los Angeles
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We leverage a vast tech stack to build highly secure, compliant and native products and solutions across mobile (iOS, Android, React), web (NodeJs, Vue.js, Phython, PHP frameworks), IoT, Machine Learning and Cloud (AWS, Google). Our solutions are highly customized across industries like Healthtech, Fintech, Manufacturing, Education, Smart Homes, eCommerce, Social & Lifestyle Applications and Silicon Valley startups.
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 brought together a young and dynamic team of consultants, analysts, developers, marketing experts, designers and data engineers with abundance of digital business experience. At Wve we pride ourselves on speed, affordability, and communication while engaging with our clients on a global scale for technology application which makes sense to their business growth and end-users.
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$5,000 +
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50 - 249
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$50 - $99 / hr
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US, Los Angeles
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Xebrium Inc
Xebrium Inc offers a strong expertise in designing, developing and deploying Enterprise Based Applications and Products. We have been consistently delivering comprehensive solutions that integrate expertise in Embedded System, Mobility Solutions and Web Technologies. Xebrium understands the need of the business community and offers a broad and comprehensive range of localized solutions, from entry level startups to more sophisticated solutions for larger enterprises.
Our expertise in entire embedded product development lifecycle ranging from proof of concept to prototyping and production makes us a partner of choice for leading companies in the field of audio, payment processing and automation.
Mobility solutions offered by Xebrium cover the full spectrum of iOS and Android Mobile App Development with focus on Server, Database and Payments Gateway Integration. Xebrium’s expertise in web development can help you deploy a web-based system with the full set of modules, including web design and programming and open-source relational database management.
Xebrium offers custom web development, mobile-friendly website development, cloud hosting, REST API development and integration.
Xebrium Inc has a principal business office in San Jose CA, along with its wholly owned product development subsidiary Xebrium Software Pvt. Ltd., with an office in Pune, India.
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Undisclosed
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50 - 249
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Undisclosed / hr
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US, San Jose
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