JavaScript Development Сompanies in United States
Best JavaScript Development Agencies United States
Seguro Innovative Tech Solutions offers a wide array of services like Web Design, Web Development, Mobile App Development, IT Consultancy and Digital Marketing. Our services are oriented towards providing you with the best possible solution for your IT requirements. We understand that the business needs of each customer are different. We are well specialized in CMS and Mobile App development with a team of experts who can handle any complex web/mobile app requirements.
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$1,000 +
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10 - 49
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< $25 / hr
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US, Indianapolis
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SEMbyotic is a digital marketing agency providing website design, digital marketing, SEO, social media, content development, digital strategy, and pay per click advertising (PPC) services to businesses.
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$1,000 +
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2 - 9
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$150 - $199 / hr
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US, San Jose
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Our key differentiators: 1) We use the latest technologies for your application’s development, we ensure only the latest frameworks and scripts are deployed. 2) Our developers are some of the finest in their receptive working technologies. 3) We treat every project as our own venture, we notify clients about the pitfalls of a path they chose, and then guide them accordingly. 4) We create on-demand apps in the least turnaround time possible. 5) We have some of the best designers in the industry, they know exactly what our clients and their end-users would love.
SemiDot Infotech is one of the top-rated IT companies across the USA, UK, Dubai & India. Our ideology is to excel in what we provide as custom web and app development services, tailored specifically for each of our client’s needs. We strongly believe in the client's first approach and will prioritize developing your website or app in the latest technology, and in the least possible time.
What makes SemiDot Infotech different aren’t the 200+ successful websites and 100+ mobile apps that we delivered since our inception, it’s how happy each of our clients was, with what we delivered. With our strong roots in the latest technologies like the Blockchain, AR, and Chatbots, we excel in developing apps for all kinds of startups. But what we truly take pride in, is making efficient and scalable custom websites, using PHP, Python, and JavaScript. We believe in creating highly scalable and flawless mobile apps, you can rely on your app to never lose performance, no matter the number of users using it. We have created websites and mobile apps that are currently serving as market leaders in their niche, they monthly serve over 100+ million cumulative users
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$25,000 +
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50 - 249
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> $300 / hr
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US, Boulder
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Pay Application LLC provides Data Processing, Hosting, and Related Services in North America and the United Kingdom. Our (NAICS) North American Industry Classification System Code Description # is 518210.
SEO James .COM is a boutique Internet Marketing Agency that Offers Everything Needed to Grow Your Business. We'll Learn Your Business Like It's Our Own. Drive leads and revenue with digital campaigns, organic campaigns, search optimized content, Google Ads, and Google Maps.
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$1,000 +
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2 - 9
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$25 - $49 / hr
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US, Boca Raton
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SERPCOM LLC, is a full-service Boston digital marketing agency focused on improving online visibility, traffic and revenue for leading brands.
SERPCOM is a different kind of digital marketing agency. Our search engine optimization practices and web development skills were honed in the intense world of online news media.
Our offerings are distilled technological discoveries from years of research and real-world testing with large online audiences.
At the heart of our revolutionary difference is one simple idea. If your goal is website traffic, lead generation and conversions, that’s where the conversation should begin.
It’s this beginning that shapes our entire interactive web development and search engine optimization practice.
We focus on websites as functional properties, created first and foremost to achieve a business goal. By focusing on business goals first and building SEO strategies and online traffic plans around those goals our customers achieve results that far surpass the industry standards.
We offer special solutions for the legal, real estate and multi-location & franchise marketing.
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Undisclosed
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2 - 9
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$150 - $199 / hr
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US, Boston
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Sevenality is a strategic brand design agency that consults and creates loveable brand experiences for the most important touch points between our partners and their audience, with the goal of building better communities by building better brands.
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$5,000 +
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2 - 9
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$150 - $199 / hr
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US, Orlando
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Web design firm providing full service web design and services for businesses and individuals.
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- Design, develop and deliver client websites
- Provide follow up services such as publishing content, maintenance, backups
- Train clients on how to update the content on their websites
- Work with clients and their budgets
- Grow client base 100% in two years by producing professional, quality websites and services.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Anaheim Hills
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$1,000 +
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10 - 49
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$100 - $149 / hr
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US, Paia
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Sheek Media is a development company centered around building contemporary websites, web applications, and software focused on benefiting and growing businesses through sleek and modern design.
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$1,000 +
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2 - 9
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$50 - $99 / hr
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US, San Diego
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Here at Shift, we like to think of ourselves as modern-day craftsmen. We believe in measuring twice, cutting once and treat projects as both an art and a science. Technology is our tool and through it, we're able to craft custom pieces unique to you. From custom websites and web applications to mobile experiences, interactive displays and more, Shift is a team of creative problem solvers ready to bring your next big idea to life.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, West Des Moines
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Shift One Labs is a forward-thinking web development company that helps build dream websites for entrepreneurs and businesses of all sizes. Shift One Labs specializes in understanding each individual business, their industry, and forecasted goals and trends and utilizes this information to consult with businesses and construct an innovative and effective website customized to support company success.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Richmond
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Call us a production studio with a creative drive. Our work focused on efficiency, consistency and quality in both deliverables and service. We can help your business achieve its goals with a no BS approach to teamwork on making those goals a reality. We create and maintain pixel perfect web creations for clients all over the world.
Shugert is an software development, e-commerce and digital marketing agency anchored in tradition and deeply invested in the future of digital commerce. We are online retail experts that specialize in B2C and B2B implementations. We are a Google Certified Partner digital advertising agency specializing in data-driven target audience identification and delivery for multi-device, multi-channel campaigns: SEO/SEM, targeted display advertising, email marketing, and social media advertising. Our team of marketing data scientist make sense of your data overload and bring you actionable insights from your guests. We’re focused on bringing your business value and revenue, not just vanity metrics and empty numbers.
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$1,000 +
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10 - 49
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$50 - $99 / hr
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US, Guttenberg
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Siddhi Infosoft has been a leading Web and Mobile app development company in the USA, UK, India, and, Canada for providing digital solutions to every industry sector out there. Founded in 2011, we’ve grown with the digital ecosystem to support every stage of the product life cycle. Our web and mobile app developers strive to deliver a memorable experience and services, that outsells and outshines your competitors online.
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$10,000 +
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10 - 49
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$25 - $49 / hr
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US, San Francisco
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Marketing is storytelling. We help organizations tell their story in the digital space. Designing, building, and launching custom-designed websites is our specialty. We also build custom plugins and provide monthly support and Search Engine Optimization for our clients.
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Undisclosed
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2 - 9
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$100 - $149 / hr
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US, Dallas
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Sigao is team of Agile experts and software application developers whose passion is helping customers maximize their technology investment. We believe that rapid iteration, open communication, and lean processes are the key to success in today’s modern business environment. Whether you’re seeking to overhaul your technology stack, or supercharge your business practices, we have the tools and the expertise to make it happen.
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$10,000 +
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10 - 49
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$50 - $99 / hr
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US, Birmingham
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At Signature Creative, creative innovation is in our DNA. We were born out of our client’s desire to have the best teams with the freshest ideas to execute the most creative strategies and experiences around. We also ensure ideas get results by aligning business objectives with market needs and customers desires. So for the past 13 years, we have been busy doing just that.
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$25,000 +
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10 - 49
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$200 - $300 / hr
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US, Los Angeles
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SimBco provides consulting, design, and development and marketing services to businesses of all sizes. We offer training and mentoring around building next generation applications for web and mobile with HTML5 and Javascript platforms. For clients, without in-house development teams we do offer the full suite of Agency services including Design, Development, Optimization and Socialization of Software. We offer a full host of marketing services to help drive new customers into your business.
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$10,000 +
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2 - 9
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$100 - $149 / hr
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US, Beaverton
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SimbirSoft was founded in 2001 to create world class software products and services for our clients. We develop custom software, mobile applications, complex web services, desktop applications, client server systems, and provide quality assurance services.
Our team of experienced software engineers, quality assurance engineers, and project managers solve complex business tasks for a variety of industries. Maintains high industry standards and invests heavily in the innovation of people, tools, products and approaches. We analyze and apply cutting edge technologies
to deliver results you can count on.
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$25,000 +
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250 - 999
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$50 - $99 / hr
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US, Lexington
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Simpalm is a full-service end-to-end mobility company, providing UIUX design, Mobile App Development, Web App Development, Backend Development, and Support. Simplam has deployed over 300+ apps in the last 10+ years and has several clients in the USA. The company consists of experienced project managers, UX designers, developers having deep knowledge of the latest technologies. They have turned several innovative visions into successful mobile apps that have increased the efficiencies of the businesses.
Simpalm is one of the leading mobile app and web development companies in the USA. Since 2009, we have been providing reliable and affordable app development services to startups as well as large enterprises. As a result, we are entrusted with iOS and Android apps development projects.
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$5,000 +
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10 - 49
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$25 - $49 / hr
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US, Washington
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Simple Creature is a fun-size digital design and interactive animation studio in Burlington, VT. We seek out challenging and fulfilling projects that combine design and technology in unique ways.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, Burlington
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Are you ready to build the right product?
At Simple Thread we believe that great software is about people, not code. Designing amazing software requires deeply understanding the people involved and uncovering their needs. It's not just about finding the right answers, but asking the right questions. It requires more than just building features, it requires challenging assumptions.
It takes a bit of bravery, and we'd love to help you take the first step.
From user research and human-centered design to software engineering and DevOps, our team of experienced UX designers and software engineers work closely with you to design and built the right software.
Since 2010, Simple Thread has helped dozens of our partners design, build, and operate enduring digital products.
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$25,000 +
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10 - 49
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$100 - $149 / hr
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US, Glen Allen
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Simply Smart Technology is a Managed Service Provider.
We provide IT Support services to businesses for a flat monthly fee.
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$1,000 +
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2 - 9
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$100 - $149 / hr
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US, Chicago
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At SingleFocusWeb.com we build spectacularly hard-working websites for nonprofit organizations with needs like yours. We specialize in digital solutions for bringing in donations, increasing impact, managing volunteers, and building customized functionality to help you realize the real-world goals of your org. We have experience with a wide variety of CMS tools and can walk you through the process of choosing and implementing your perfect solution; customized to fit your specific needs. We are a proud WordPress shop located in Tucson, AZ.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, Tucson
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Our seasoned team of WordPress specialists has impressed clients in just about every vertical: from our hallmark agency clients to universities, online retailers and a diverse range of professional firms. Whether you have vividly fleshed-out design files or just a back-of-the-napkin concept, we take pride in transforming your dreams into website reality.
Site Nine Studios is a WordPress development agency based in sunny Los Angeles, California. We work with Designers, Agencies and Businesses to help bring your WordPress visions to life. Whether it’s an impeccably coded WordPress theme, migrating from another platform, WordPress maintenance and retainers, or a comprehensive rebuild from scratch, our team has the experience to bring your most ambitious projects to life. As a company, we pride ourselves on open and honest communication, and providing rock solid reliability. Our long-term association with high-end agencies has helped us evolve our model and become a specialty web development service provider, winning the trust and confidence as a partner you can count on.
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$10,000 +
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2 - 9
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$50 - $99 / hr
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US, Los Angeles
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We are a small boutique San Francisco team of creative, passionate, intelligent, thoughtful designers, software engineers, marketing, business analytics, product specialists, and technology experts with over 15 years experience building full-stack web and mobile apps.
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$5,000 +
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Freelancer
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$100 - $149 / hr
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US, San Francisco
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Sixlogs Mobile is a one-stop solution for Digital Transformation, Salesforce Consultancy, Mobile App Development, E-commerce, Web Development, Videography.
Sixlogs Mobile is a top mobile app development services provider based in Houston, TX. We offer the full design, development, and deployment of a mobile app.
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$25,000 +
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10 - 49
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$100 - $149 / hr
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US, Houston
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In many cases, your website is the first point of contact prospective customers have with your business. It’s important to create the best first impression, and a good website design can do just that. But any talented web designer can make a site that "looks" great. Using proven old-fashioned marketing techniques along with a great design, Skyhound will create a website that does more than just look good. It gets results! Every Skyhound site comes with our 20 years of experience in best practice SEO (Search Engine Optimization) techniques, along with a user friendly CMS (Content Management System). We realize that there are many choices when choosing a website development firm, so we’re committed to going beyond what most design firms offer.
Have you noticed the trend? Video and the web have flawlessly merged together to create a more lively online experience. Skyhound now offers video production services to help you stay ahead of your competition online. Call or email us for a free consultation. We see all of our client relationships as long-term partnership opportunities. And we're excited to partner with you and your business venture.
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$10,000 +
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2 - 9
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$50 - $99 / hr
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US, Los Angeles
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SMTG is a team of software developers with many years of experience developing advanced software solutions, such as online banking, document management, mobile apps and transaction processing. We are an agile and efficient group with a proven track record, ready to make your next project a reality.
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$5,000 +
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2 - 9
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Undisclosed / hr
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US, Saratoga Springs
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Our newest service, Velocity, helps companies fill critical team roles with senior engineers, designers, and QA analysts who can onboard quickly and make an immediate contribution.
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$100,000 +
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10 - 49
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$100 - $149 / hr
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US, New York City
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We inspire world-changing ideas and craft cutting-edge technologies through the development of meaningful brands, creative strategies, and innovative software
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, San Diego
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We’re an award-winning AI digital agency built from the ground up for high-growth businesses. We pride ourselves in our ability to tackle projects across industries using creativity and data intelligence. Our services range from data science, website design, to digital marketing, we are driving results through data. We are a team of creative marketers, scientists, and mathematicians — all experts in our fields. We’re crazy about data and driven by the notion of excellence.
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$5,000 +
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10 - 49
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Undisclosed / hr
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US, San Diego
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SmartexLab is a custom software development company specializing in delivering both web and mobile products to small and mid-size businesses. Since 2014, we have been applying cutting-edge technology and our expert knowledge across multiple domains.
Our team of 70+ full-time in-house specialists and experts has helped dozens of organizations to successfully implement software solutions, solve business challenges and transform their digital presence.
Our focus is on software solutions for healthcare and fintech.
Web and mobile solutions for healthcare:
- Dental software
- Veterinary software
- Hospital and clinic software
- Physical therapy software
- Pharmacy software
Web and mobile solutions for fintech:
- Custom accounting software
- Loan solutions
- Leasing software
- Custom mortgage software
Our main stack:
- Front-end: Angular, ReactJS, Vue.js
- Back-end: NodeJS, JAVA, .NET, Python
- Mobile: IOS, Android, Cordova, Ionic
Why work with us?
- Proven domain expertise
- Collaboration flexibility
- Transparent 24/7 project management
- Top-notch tech skills
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$10,000 +
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50 - 249
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$25 - $49 / hr
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US, Colorado Springs
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$25,000 +
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10 - 49
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$150 - $199 / hr
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US, Baltimore
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Softage is a growing team of professional software engineers and quality assurance specialists with a proven track record of delivering complex enterprise solutions. We cover every step of the software development life cycle and utilize technologies that are best suited for building robust, fault-tolerant solutions designed with scalability in mind.
We have been developing tailor-made software solutions for over 15 years. We use Java, .NET, and other mainstream technologies to build scalable and reliable enterprise systems that help thousands of users every day. What we do 1. Software architecture design and development We build and implement systems that increase productivity, automate routine operations, and reduce the factors of human error. 2. Data migration and software re-engineering We help you switch from legacy, outdated software to modern, cloud-based solutions with minimal effort. 3. Testing and quality assurance We thoroughly test every line of code produced and genuinely care about its quality and stability. 4. Technical support and maintenance We stay in close contact with our clients and help them keep their software fully operational long after delivery.
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$25,000 +
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50 - 249
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$25 - $49 / hr
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US, Wilmington
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We are a software development firm with vast experience building and working with large, robust and complex systems using the latest technologies, our team builds and maintains software that is being used by many of the largest U.S. Corporations — Fortune 500 companies, Big Four accounting firms, and U.S. Federal agencies including the Internal Revenue Service of the United States.
SoftEdge Technologies designs and develops custom web and mobile applications — independently or in partnership with your own internal development team. Need a full team to build your project? No problem. Need to quickly expand your in-house team? We’ve got you covered. Big project or small, we can scale to meet your needs. Software Development is carried out in our Montevideo development center, by our full-time, in-house team of coders, engineers, and testers. You get excellent coding and problem-solving with the cost benefits of offshoring, but within a local time zone. We’re working when you are!
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$5,000 +
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10 - 49
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$25 - $49 / hr
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US, New York City
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Software Verde is a custom full-stack software development firm with a dedication to innovative technology. Composed of engineers devoted to their work, software development is not just our job, it is our passion. No technology scares us, if we don't know it, we learn it. We enjoy working with companies through all stages of the development process. Following an Agile development process, we will guide your project through design, development, and deployment. And we always offer post production support and maintenance.
In our years of operation our clients have included both local small businesses as well as international enterprises ranked on the Fortune Global 50. Our services breadth is quite wide, but the areas we have had the most success include custom business applications, API design, web & mobile applications, blockchain technologies, rapid prototyping, and both augmented & virtual reality.
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$10,000 +
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2 - 9
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$100 - $149 / hr
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US, Columbus
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Softway is a business-to-employee (B2E) solutions company. Our 200-person team is working remotely around the world to provide the products, services, live events, and leadership insights companies need to endear teams to each other—so you can build business resilience.
Learn more at softway.com
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Undisclosed
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50 - 249
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$150 - $199 / hr
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US, Sugar Land
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Since 2008, SolbegSoft LLC has been successfully implementing software projects of any complexity, consulting world-class companies, developing its own solutions and products. SolbegSoft today is more than 400 professionals, 2 development offices in Minsk, 2 offices in the USA and a support center office in Mumbai.
SolbegSoft service offerings encompass all stages of software development — including business analysis, architecture design and prototyping, development, implementation, testing and QA. SolbegSoft focuses on creating solutions for the Oil and Gas industry, FinTech, Insurance, Security, Logistics and Facility Management.
In 2018, SolbegSoft became a partner of Helmes, one of the largest IT companies in Europe. As a result, the total employees’ number of the group of companies is more than 800 people. Among the clients of the associated company are ServiceChannel, Kuehne and Nagel, Telia, IMAX.
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Undisclosed
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250 - 999
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$25 - $49 / hr
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US, Jersey City
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You're responsible for web-based revenue and reliability. You're not alone. You have us. We build relationships No web problem is too big if the team is tight. We build long-term relationships to solve complex web development problems. We bring expertise You may have a lead developer for your site or you may be it. Either way, when you bring us in, you bring in expertise.
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$5,000 +
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10 - 49
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$150 - $199 / hr
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US, Santa Cruz
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As an end-to-end IT solutions provider, we transform the corporate client's ideas into a stunning app since inception. We have assisted many startups and SMEs to grow by developing advanced technology solutions in the domains of mobile app, web, eCommerce, and IoT app development. Our in-house teams of professionals are well-versed in using the cutting-edge tools for developing high-quality customized IT solutions. Headquartered in one of the most happening cities of India, Ahmedabad, we have an office at Delmar, USA for serving the international clients more effectively. Our approach to embracing emerging technologies like IoT, AR, VR, and AI have enabled us to provide futuristic app solutions in a cost-effective way. Quality-driven mobile app development for meeting the changing business requirements is our forte. Our array of services includes: Internet of Things- IoT, Enterprise Solutions, Mobile App development, AI App Development, Blockchain App Development
Solution Analysts is one of the top-notch IT solutions providers in USA and India. Initiating operations as a mobile app development company in 2011, we have set many milestones while gaining fame as a leading technology partner for startups, SMEs and big enterprises alike. We have embraced technological advancements in emerging technologies including AI, AR, VR, IoT, and blockchain to serve the global corporate clients with high-quality technological solutions in a cost-effective way.
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$5,000 +
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50 - 249
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$50 - $99 / hr
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US, Delmar
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