Best Companies in United States
List of the Top United States Firms

Alconost is a global provider of translation, and localization services, as well as multilingual marketing services. As an Internet marketing agency, we offer search engine optimization for multilingual websites, PPC management, SMM, Content promotion, ASO services, Google analytics setup, SEO-friendly website development, and online advertising consulting.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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US, Alexandria
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Our architects of tomorrow develop swift software products at a Silicon Valleyspeed. Minimum time to market and a stunning customer experience apps we build sets aside your business from the global competition in digital transformation. Our key areas of focus are:
SaaS
Web Apps
Mobile Apps
Connected Devices (Smart TVs, IoT, Wearables)
Aligned Code is passionate about building mono-technological products of unsurpassed quality that challenge our engineers and excite most demanding customers: PepsiCo, Viasat, Yandex, McDonald's and many more.
Contact us today to get a free quote and consultation for your project!
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$25,000 +
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50 - 249
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$50 - $99 / hr
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AAITPRO consists of exceptional, dedicated, competence, and skilled professional with over 15 years plus in the IT industry. We are fully committed in delivering IT solutions to our clients on time. Every client is different and AAITPRO takes time to listen and provide unattended attention to client's requests and issues.
We are truly All About IT. AAITPRO helps clients understand a solid execution on costs and service levels. They see value creation and innovation as a complement of efficiency, not a substitute for it. AAITPRO understands infrastructure touches every part of a business. We figure out which groups struggle with analytics, need to open (and close) sites more quickly and cheaply, or have the greatest need to get more value from their development teams. Every client is different and AAITPRO takes time to listen and provide unattended attention to client's requests and issues.
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$1,000 +
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250 - 999
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$100 - $149 / hr
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US, Houston Heights
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alligatortek is recognized as a best-in-class partner, innovator and employer. We are a two-time winner of the Chicago Innovation Award and the 2015 Microsoft Partner of the Year. Our team is honored to be a four-time winner of the 101 Best and Brightest Companies to Work For in the country.
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$5,000 +
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50 - 249
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$25 - $49 / hr
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US, Chicago
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Allsoftgo's custom web development is a process of designing, building, integrating, scaling, and upgrading web solutions to address the needs of customers. We're a web development company with professional experience in building B2B and B2C platforms. We focus on video delivery, RTC, eLearning, data analytics, and etc.
We are a global Internet technology development service provider. Relying on mobile Internet, Internet of Things, big data, artificial intelligence and other technologies, we are committed to providing one-stop industrial Internet technology solutions for large and small enterprises around the world. Through new technologies like big data and cloud computing, we assist customers to establish an omni-channel digital operation matrix such as multi-channel, end-to-end marketing platform, and comprehensively enhance the operational efficiency of enterprises and the transformation of smart digital business.
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$1,000 +
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10 - 49
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$50 - $99 / hr
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US, Ronkonkoma
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AlphaTech is committed to helping businesses across industries augment their marketing efforts and gain a competitive edge through comprehensive digital marketing solutions.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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We are a group of enthusiastic, technology-savvy, yet perfectly balanced culture and experience combined with a desire to continue offering the highest quality software to happy customers, and we agree that customer service quality is the biggest strategic battlefield. As a company, we value our customers' success above all else and firmly believe in linking customer success with regular and thorough communication, collaboration, transparency and accountability.
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$5,000 +
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10 - 49
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$50 - $99 / hr
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US, Boston
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AltSource provides custom software development and technology consulting services focused on driving operational efficiency. Our mission is to accelerate growth with technology solutions designed to support unique processes and achieve business goals.
Our talented team is made up of 70+ in-house designers, app developers, QA experts, software architects, DevOps engineers, data analysts, and business strategists. We specialize in Microsoft technologies and work across many industries with significant experience in retail, supply chain, manufacturing, finance, transportation, construction, and food & beverage.
AltSource has been recognized on the Inc. 5000 List of Fastest-Growing Private Companies for eight consecutive years. We were also recently nominated as a Top B2B Mobile App Development Company by Clutch, a leading software review site.
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$50,000 +
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50 - 249
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$100 - $149 / hr
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Vserve Amazon Listing Services is an IT-enabled service provider offering a comprehensive set of industry specific solutions. Vserve's Amazon Listing Service is one of the leading provider of digital marketing, customer support (voice, email and chat) and e-commerce solutions and product catalog management services with specific focus on Amazon and other marketplaces.
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$1,000 +
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250 - 999
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< $25 / hr
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Amazon Publication Experts is a well-known Amazon Consultation business in the USA that offers reliable eCommerce solutions to increase brand recognition and profitability.
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$1,000 +
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10 - 49
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< $25 / hr
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We help companies to modernize legacy software as well as integrate various enterprise softwares into one cohesive IT system. Starting from solutions consultancy we help your company or its particular business departments to choose the most cost effective and time saving approaches to IT systems evolutioning growth.
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$10,000 +
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10 - 49
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$25 - $49 / hr
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US, Bellevue
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Ambidextrous Services develops custom websites for service companies throughout the United States. Founded in 2006, the company offers custom design, mobile adaptive websites, WordPress integration, embedded SEO, copywriting, and Internet marketing services. Ambidextrous Services has won national awards for its website design four years in a row.
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$1,000 +
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2 - 9
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$50 - $99 / hr
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US, Clayton
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Get a personalized website for your company that accurately displays your job and works on all devices. We provide user-friendly websites and satisfactory web development services for your brand that are original, appealing, and significantly enhance traffic.
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$5,000 +
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50 - 249
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$25 - $49 / hr
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US, Dallas
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Analytix is a business solutions & IT services company with its HQ in USA and global delivery centers in India. Since our inception in 2006, we have been providing innovative business solutions comprising of product, services and IT Solutions to customers across the world. As your business grows, your need for technology enablement becomes very important. Analytix works with you to ensure your growth remains technologically sound. We have a process to understand your technology needs and then addresses them with solutions tailored specifically for you. Our technology specialization and agile driven processes in Web technologies and development, Product Development, Digital Analytics, Mobile, Cloud & UI/UX solutions, Dedicated Team Models have made us the partner of choice for our clients in USA, Europe and Asia.
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$10,000 +
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250 - 999
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< $25 / hr
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US, Woburn
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Andersen is one of the top software development companies that provides a wide range of software outsourcing services to businesses of all sizes around the world, including web and mobile development, team extension, IT consulting.
Over 1800 experienced and qualified IT professionals are ready to start within 10 business days. You control the hiring process, reviewing CVs and trialing professionals, and there’s a 6-month warranty on all our code.
Since 2007, Andersen’s staff have delivered over 915 successful projects. Andersen’s Developers, Business Analysts, Designers, Project Managers, and other development professionals will deliver your project end-to-end, on time and in budget. Alternatively, we can step into key roles to augment your existing team. Along with high-quality software development, the company offers a wide range of testing services, including manual and automation testing for mobile, web, and desktop applications, QA audit and consultancy, Test Management, and Performance Testing. Andersen’s QA team consists of ISTQB-certified experts with extensive experience in software testing who can either participate in the development process of your software or provide QA as a separate service.
Qualitative software development
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$50,000 +
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250 - 999
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$50 - $99 / hr
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US, New York City
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Our agency has also been featured in the press and in many mainstream media such as Yahoo Finance and Business Insider as a leading provider of online marketing, SEO, data analysis, web design and development, brand strategy, etc. Websites are often your customers' first impression of your business, so keep that in mind! We can help you create a stunning website that acts as a salesperson 24 hours a day, 7 days a week for your company. Our team is ready to provide any web solution you may need!
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$5,000 +
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10 - 49
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$150 - $199 / hr
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US, Miami
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To provide high-end iPhone app development services, we use modern programming languages such as Swift and Objective-C. We've created over 500 iPhone apps across a variety of areas using tried-and-true technology and methods.
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$10,000 +
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10 - 49
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< $25 / hr
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US, New York City
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Guided by values and backed by a strong business ethic. Rather than simply providing a product or service, we offer the best solution available that meets our customer's financial and functional requirements. Our mission is to provide customized and convenient solutions that maximize our clients' return on investment.
We specialize in mobile app design and development. We've successfully launched more than 625 mobile apps with a total of 80 million downloads. Based in San Diego, California, we succeed through a combination of dedicated industry experts and best-in-class technology. We've been at the forefront of mobile software solutions since the beginning. We bring you the best in apps and games for iPhone, iPad and Android.
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$5,000 +
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10 - 49
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$50 - $99 / hr
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US, San Diego
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App Development Force is an app development company in Texas that provides experienced app developers to agencies. When you hire dedicated experts, you gain access to their knowledge and experience which is invaluable in launching successful software projects and furthering development. If you're looking for a higher-quality product with faster results, dedicated software, and app developers are worth considering. With an experienced team on board, your business will benefit from increased efficiency, effectiveness, and productivity.
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$25,000 +
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10 - 49
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$25 - $49 / hr
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Our engineers come from the likes of MIT, Stanford and UCLA, and are focused in the USA. Between them, we specialize in technologies like React, React Native, Flutter, Node, Swift, Android, AWS, GCP and much more. For a free consultation, or an analysis on if/how your idea can be built, and on what budget, please reach out. Calls go directly to our cell phones.
Our award-winning firm specializes in delivering beautiful apps on time and on budget. Our work ranges from wild startup ideas dreamt up by the likes of NFL’s Austin Ekeler, to complex, powerful enterprise systems built for rockstar companies like Los Angeles Apparel. Our main focus is cross-platform mobile applications and websites (so using the same code for Android, iOS and web), but we can crush anything that involves bites and bytes - from blockchain to Artificial Intelligence.
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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 give utmost importance to your minute requirements so that the end product addresses what it is actually meant for.
AppClues Infotech was established on the idea of creating a mobile application development company that provides top class mobile applications that are capture the imagination of the user through their simple, elegant design and robust features.
Top Mobile App Development Company in USA - AppClues Infotech
An application is the tool intended for making business simpler and easier to do. Customers require exclusive and reliable applications custom tailored for their purpose.
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$10,000 +
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50 - 249
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< $25 / hr
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US, New York City
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We deploy a calibrated and proven process methodology to unlock your business value. Our mobile app development team offers high performance mobile applications for your business excellence & its significant growth. We at AppIncubator create amazing mobile applications to transform your businesses by accelerating digital innovation capabilities.
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$10,000 +
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50 - 249
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$50 - $99 / hr
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Appinventiv is an award-winning organization providing impeccable technology solutions to startups and Fortune 500 companies. The company which started its journey back in 2015, today stands strong at 1000+ tech experts, engineers and professionals striving towards bridging the gaps between client ideas and reality. The sole aim is to facilitate rich customer experience and smarter, innovative solutions through on-time delivery and post-development support. They have so far delivered 1000+ projects successfully. The company has on-board disruptive technologies such as Blockchain, Artificial Intelligence, Machine Learning, Internet of Things, among others.
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$5,000 +
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1,000 - 9,999
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$25 - $49 / hr
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AE, Dubai
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The idea of providing the best expert help to our clients in creating websites and mobile apps led us to create a new website and app development company. Here we take full responsibility for the whole cycle of website/application development, providing our clients with a high-quality product.
AppKong is a web and app development company. Over the years we've realized that many clients really struggle to create their dream site with all the technical challenges, which would take into account all the SEO recommendations, have a great design and be user-friendly.-
$10,000 +
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50 - 249
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$100 - $149 / hr
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US, Philadelphia
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We develop websites using best of breed open technologies. Aimed to save you money and time, our team of dedicated experts are ready to tackle all your online challenges! Appnovation provides a full array of cloud, application and enterprise integrations services. We offer you a number of Services Packages enabling you to attain with yourgoals.
Appnovation is a global full-service digital consultancy. We help enterprise digital and open technology UX/CX, development and support initiatives become reality. Appnovation's mission is to "Power the World with Open Technologies." Let our professionals help your enterprise adopt the latest and leading open technologies and digital strategies into your IT and business environments. We are providing agile consulting and open technology development leveraging such proven platforms as JIRA, Confluence, Behat, Spring Framework and Docker.
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$5,000 +
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250 - 999
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$100 - $149 / hr
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US, Houston
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AppsHive is a global pioneer website, availing the cumulative list of apps under different segments. It has an accumulated database of over nine thousand verified apps. The site will help you conveniently search for apps under vivid types, locations, and professions. It has a plethora of apps listed based on performance, usability, experience, and other primary factors.
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$5,000 +
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50 - 249
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Undisclosed / hr
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US, Lakeville
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Listening to your users to uncover opportunities and turn your target market into customers and customers into fans. Building and evolving your product to enable, scale, & sustain meaningful customer relationships.
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$5,000 +
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10 - 49
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$50 - $99 / hr
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US, New York City
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A product development and digital agency committed to informed, human-centered innovation, Appstem turns complex business problems into elegant digital solutions.
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$50,000 +
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10 - 49
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$150 - $199 / hr
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US, San Francisco
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Appvolt is a renowned global software development company in California, USA. We provide Custom Software Development and IT Staff Augmentation services
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$1,000 +
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10 - 49
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$25 - $49 / hr
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US, Folsom
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At AppsWise, we help enterprises plan and execute technology adaptations to improve and increase ROI by: Reducing turnaround times for process operations.Improving operational efficiency by leveraging the latest technology and trends.Converting manual labor and outdated design into fully automated, data-driven processes.
Our services go beyond technology suggestions and advice, it's part of what we do. It's also the experience and joy you experience every step of the complete process. The seamless experience of interacting with the technology team like never before. Because we believe that if the odyssey has to be long enough, let it be fun.We help startups transform their !dea business into market-ready products By providing a turnkey solution to manage their technology portfolio and helping them build a technology team and training them to support and sustain technology operations.
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$10,000 +
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10 - 49
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$50 - $99 / hr
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US, Philadelphia
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Appticz is a leading software development company who are specialized in blockchain application development. The tech team holds top blockchain experts that convert the difficult ideas into business reality with top graded features along with security protocols.
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$10,000 +
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50 - 249
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$150 - $199 / hr
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We believe that great design is at the heart of every great app. That's why we include logo design, wireframe design, and UI design in all of our development packages.
Application development doesn't have to be complicated. We make the process simple and fun. With a collaborative, client-focused approach, our approach to app development means more time is spent on your vision and less time on confusion.
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$50,000 +
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2 - 9
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$100 - $149 / hr
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US, Houston
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Apptread is a leading custom software development, cloud services, and digital transformation company that helps leading brands and companies in reinventing their business operations with a result-oriented approach. Headquartered in New York, Apptread has delivery centers in the US, UK, India, and Germany. We look beyond traditional delivery paradigms and translate ideas into a scalable technology solution. Our expertise includes cloud services, customized app & web development, eCommerce development, medical device software & overall digital transformation. We have helped a multitude of enterprises with the right blend of experience and technology. Our processes are customer-centric and process-driven, designed to reduce the cost of operations, address challenges, and offer a competitive edge.
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$10,000 +
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50 - 249
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$25 - $49 / hr
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US, New York City
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APPWRK IT Solutions is an IT company providing a wide range of the best IT services and support solutions involving Web Development services, web designing services for multiple industries like Financial institutions, Education, Healthcare, and many more. Our team of experts has years of experience in specific technologies and a good understanding of customers’ needs as we focus on complete customer satisfaction. Our premier motive is to develop and design a dynamic website that can boost your brand or company conversion by giving recognition in the market. We follow some strategies that maximize your revenues to help grow your business and achieve significant goals.
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$1,000 +
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50 - 249
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$25 - $49 / hr
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US, Florida
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We are exprienced team of professionals who create digital products with passion.
We provide software development teams suited to your business needs.
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$5,000 +
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10 - 49
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$50 - $99 / hr
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US, Seattle
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Arakÿta specializes in business strategy, work flow process, and IT systems for organizations. In a nut shell, we're problem solvers. We thrive on creating custom-made solutions that improve employee communication, work-flow efficiency, and increase bottom line results.
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$1,000 +
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2 - 9
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> $300 / hr
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US, Toledo
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We design custom software solutions, provide web, mobile, desktop and embedded development, test product ideas and business models, and build development teams
Archer Software is a trusted partner for dynamic and successful start-ups and companies in healthcare, automotive and fintech spaces all over the globe.
Why Archer Software?
- 18 years on the market
- ~ 300 served clients all over the world
- Stable and proven internal processes
- Microsoft Gold Certified Development Partner, ISO 9001:2015 certified
- Personalized care for customers
- Projects are run based on their complexity, size, technology, business goal
- Fast and easy team ramp-up
- Project manager and analyst available immediately
- Guaranteed on time due delivery
- Mature internal processes compliant to CMMI level 4
180+ people
200K+ hours in 2017
55 clients
Annual growth rate (2011-2017) 25%
Use Archer Software when you need to:
- Delegate project to reliable software development partner: cost performance index (CPI) on our projects during last five years > 99.5%
- Have End-to-end IT lifecycle management based on the best practices of RUP, XP and Agile
- Reply on project management expertise proven by comprehensive certification:2 certified PMPs, 4 Scrum Masters and 2 Product Owners
- Augment your IT team with additional multitechnology resources
- Leverage Archer ODC model and mitigate costs
- Meet schedule and quality requirements
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$50,000 +
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50 - 249
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$25 - $49 / hr
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US, New York City
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We’re an advertising agency. We make things that surprise and delight the world. But our focus is also on helping clients tackle their toughest business problems, not just their advertising challenges.
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$10,000 +
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50 - 249
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$100 - $149 / hr
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US, San Francisco
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Your goals fuel us. Creativity is our ally in creating digital products and solutions that get you where you want to go. Our human-centered approach leads us from idea to product every step of the 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, Miami
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As a unified team of marketers, technologists, designers, writers, developers, architects, data scientists and data business strategists, we share a common passion for digital.
Arke is a full-service design and technology consulting company that provides connected, optimized digital solutions that drive conversion and exponential growth.
Simply being good isn't enough anymore. Customers and clients demand more. Better thinking, better experiences and better results. Arke boldly takes on this challenge. Raising the bar. And providing connected, conversion-oriented digital solutions that lead to exponential growth.
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$100,000 +
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50 - 249
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$150 - $199 / hr
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US, Atlanta
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