Top Software Developers in the United States
List of the Best US Custom Software Developers

Founded in 2006, Informulate's mission is to make a measurable impact on business through innovative software. We are preachers of Lean Startup and Agile, which help customers fully realize their business goals. We love building trusting relationships and know how to create very rewarding solutions.Our team cares about you, so we ask questions that most software development agencies don't even think to ask. And our client's success inspires us more than we have to admit.
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$50,000 +
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10 - 49
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$100 - $149 / hr
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US, Orlando
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Cloud solutions - Full development life cycle from specifications to design, licensing, migration to cloud infrastructure and ongoing maintenance and support.Big Data Analytics - Creating comprehensive analytics systems to support competitive intelligence using advanced data collection, analysis and processing methods.Machine Learning. We work with everyone from startups to multi-billion dollar enterprises to leverage machine learning capabilities to grow their business.
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$1,000 +
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50 - 249
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< $25 / hr
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US, Boston
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Inovo is a team of designers, developers and strategists who create holistic marketing solutions to help your organization overcome the unknown and enter new territory.We help your organization overcome the unknown and find new customers.
We launched our first project in 2010 in Atlanta, Georgia. Since then, we've created mobile apps, shot TV commercials, developed marketing platforms, and designed and coded beautiful websites for some of the most well-known brands. Our team consists of creatives, strategists, designers and developers.We help make your website your most effective seller. At Inovo, we believe that you don't have to work hard to build your website and marketing plan, instead your website and marketing plan should work hard to build 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, Atlanta
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Inoxoft is an international software development company with offices in Lviv, Philadelphia and Tel Aviv. We have successfully created and implemented a number of excellent software products for clients from the USA, UK, Israel, Switzerland, Sweden, Norway, Germany, Australia, Canada and the Netherlands.
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$25,000 +
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50 - 249
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$50 - $99 / hr
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US, Philadelphia
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Insta IT Technologies was established as a specialist division to act as a technology partner. Insta IT Technologies has been happily serving clients all over the world for the past 12 years, with the goal of astonishing them with quality services and mastery of next-generation technologies.
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$1,000 +
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50 - 249
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$25 - $49 / hr
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Instazoid Digital Solutions is a full-service digital agency offering a range of services for small and medium-sized businesses. Our goal is to make sure that all businesses, from small to large, can compete in today's digital landscape.
We strive to create unique branding for your business, and we have a process that can help you do just that.Our goal is to break down the barriers to entry that currently exist in the marketplace so that all businesses, from small to large, can compete in today's digital landscape.Our team of dedicated professionals will provide the best solutions to understand and optimize your web presence, digital marketing and design.
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$10,000 +
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2 - 9
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$100 - $149 / hr
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US, Houston
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Intelifaz is a close-knit team of highly skilled creatives, technologists and engineers creating breakthrough digital solutions for customers through web, mobile and cloud applications for Fortune 1000 companies and innovative startups.We provide comprehensive support throughout the project life cycle, including project management, quality assurance and product development services.
We build immersive, dynamic web applications using technologies that define today's digital experience. Our applications are scalable, easy to maintain, cross-platform, and ready for the API economy.We have years of experience integrating cutting-edge applications into complex legacy enterprise systems.
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$10,000 +
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10 - 49
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$50 - $99 / hr
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US, Broward Highlands
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Evaluate your technology choices, optimize your processes and frame. Solve modern challenges with cutting-edge technologies in AI, data science, and IoT. We help companies like HERE Technologies, LG, PTV Group, KIA, Swissquote Bank, and many others increase their IT/R&D capacity and build future-oriented products.
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$100,000 +
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1,000 - 9,999
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$50 - $99 / hr
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UA, Lviv
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Welcome to our world of innovation, where we help businesses thrive in the digital age with our bespoke IT solutions. At our company, we specialize in providing top-notch software development services and digital products that cater to the unique needs and requirements of our clients.
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$1,000 +
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50 - 249
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$50 - $99 / hr
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Interexy is headquartered in Miami and with a developer center in Europe. Among our clients are such prominent companies as SAP, Pampers & Square, Sandbox, Lil Durk, General Electric, Square Inc., Cut&Shave Barbers, Xylo and others. Our clients value high adaptability, responsiveness, and proactivity that we offer at each and every step.
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$10,000 +
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50 - 249
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$50 - $99 / hr
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Based on proprietary pioneering business models of Offshore Dedicated Team® and Remote In-Sourcing®, an advanced Technical Debt Reduction Platform (TETRA™), and measurable SLAs for software engineering, Intetics helps innovative organizations capitalize on global talent with our in-depth engineering expertise based on our Predictive Software Engineering framework. Intetics core strength lays in the design of software products in conditions of incomplete specifications. We have extensive industry expertise in Education, Healthcare, Logistics, Life Sciences, Finance, Insurance, Communications, and custom ERP, CRM, Intelligent Automation, and Geospatial solutions. Our advanced software engineering background and outstanding quality management platform, along with an unparalleled methodology for talent acquisition, team building, and talent retention, guarantee that our clients receive exceptional results for their projects. At Intetics, our outcomes do not just meet clients' expectations, they have been exceeding them for a quarter of a century.
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$50,000 +
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250 - 999
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$50 - $99 / hr
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US, Naples
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Website development, design, programming, graphic design, video production and photography. Using these and other technologies, Intrepid Network skillfully designs and develops projects on time and on budget.
Intrepid Network was founded in 1996 (then Intrepid Designs) by Josh Utley, president and CEO, who has 23 years of experience in the multimedia industry. Previously, Josh worked at Global Horizons, an international apparel company with $10 million a year in revenue, ManTech, a government services corporation with an average budget of $1 million per project, and in startups with different project budgets and industries.Using the latest technology, leading open source software and commercial tools, Intrepid Network helps clients meet all their multimedia needs.
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$10,000 +
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2 - 9
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$50 - $99 / hr
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US, San Diego
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Inventcolabs is a leading-edge IT services company with a worldwide presence. With years of business-critical exposure serving 200+ businesses, we are regarded as one of the most valued providers in the domain. We are specialists in native and hybrid mobile, consumer and enterprise web, E-commerce, and CRM solutions and have been catering to businesses with end-to-end consulting, development, and upgradation solutions. With our offices in the USA, Qatar, and UAE, we have been serving businesses across all major domain verticals to make a significant mark of IT innovation at the global length
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$10,000 +
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50 - 249
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$50 - $99 / hr
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US, Somerset
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We also have Ion Imagine Media and Ion Cannabiz to expand our portfolio of services. Efficiently organized web solutions allow us to help our clients focus on their core areas of expertise. This will make it easier for them to work without limiting the boundaries of their workspace, giving them the freedom to soar and explore uncharted territory. We promise to deliver solutions that exceed our clients' expectations.
The dream of iOn Technology was realized by Pravesh Kumar Pandey, Olin Tichy and Ritesh Rai in 2009.With iOn Technology, the company aims to help enterprises realize their full potential through a flexible and customized approach to meet the needs of each project. The main aspiration is to be able to provide comprehensive business solutions by providing software architecture, CRM, digital consulting, web development, implementation services and web design.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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US, San Diego
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Iotasol is a software development company in the US that primarily focuses on developing highly qualitative, cost-effective, and timely delivered software. We offer a solution for all your custom-made software, websites, web application, and mobile application requirements.
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$5,000 +
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50 - 249
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$50 - $99 / hr
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IPEX provides a team of dedicated and highly skilled engineers with proven experience to design and manage your SAP infrastructure and applications, ensuring your IT environment is responsive and meets your business requirements.
With a mission to help every start-up, entrepreneur and business enterprise achieve massive success, IPEX brings you cutting-edge technology solutions for web and mobile development. We aim to fulfill all technological needs whether it is Enterprise App Solutions, customized end-to-end mobile app development, consulting and UI/UX designing or whatever comes into tech development arena. We incorporate your creative ideas into our sustainable innovative custom on-demand app development solutions.
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$10,000 +
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10 - 49
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$25 - $49 / hr
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US, Dallas
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As a company, we strive to become a globally recognized firm-a group of creators, thinkers and innovators who take every opportunity to provide only what's best for your business. With a vision of such momentum, we strive to learn a lot in the process and add finesse to it.
We are a crazy, inventive and professional team of IT professionals who deal with digital business solutions, startups, enterprises and almost every possible challenge in the digital world. With a profitable approach, state-of-the-art tools and cutting-edge technology,
we're a bunch of geeks trying to hack the digital world with an innovative approach or, as they say, a "Midas touch."
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$1,000 +
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10 - 49
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< $25 / hr
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US, Houston
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IronGlove Studio was founded in 2017 as a veteran owned and operated Oregon business. Its founder, a PHP developer, was firmly rooted in the Northwest. In early 2019, IronGlove Studio transformed from a freelance vendor to a small firm to provide core services with real-world solutions for corporate, government and public sector organizations.
As a boutique agency, IronGlove Studio offers sound, data-driven solutions with the personalized attention found only in freelancers. We deliver measurable results in engagement, conversions and ROI, and give organizations the impact they desire through the proper implementation of strategic web technologies based on industry best practices. Founder offers his clients his expertise in consulting, management, and more than 10 years of web development and IT skills.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, Portland
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As our core areas of expertise, we focus on growing business and healthcare/wellness, helping with custom cloud and mobile solutions, business automation, systems integration, BI and data-driven systems.
We truly love what we do. Our deep involvement in every project and with every client makes every member of our team proud to create something new, something unique and something that tens of millions of people can accept!
We firmly believe in a boutique approach to software development in which trusting customer relationships, focus on results, enthusiasm and innovation are placed above scale, HR, marketing and complex organizational structures. What we save by being small, we invest in becoming strong. The ability to quickly learn new technologies, approaches and respond to market changes with our customers.
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$10,000 +
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10 - 49
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$50 - $99 / hr
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US, Seattle
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We create integrated websites as marketing solutions with mobile strategy, social media branding and local search engine optimization with high lead generation and conversion rates.
ITVibes, Inc is a digital web design and marketing agency based in Woodlands, Houston, Texas. We offer services in website design, business applications, search engine optimization (SEO/SEM/PPC), CRM/sales automation, mobile applications and custom SAS/PHP programming. Our aggressive, results-driven approach directly impacts your inbound leads and sales to increase your revenue. Our customizable business applications reduce operational costs, increase team productivity and improve ROI. Founded 10 years ago with a current staff of 30 employees, we serve over 15 industry verticals and over 450 active clients.
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$1,000 +
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10 - 49
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$100 - $149 / hr
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US, Houston
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iWebServices is one of the most promising full-service Web & Mobile App Development agency, having a global presence. Driven by a strong team of seasoned professionals including Conceptualizers, UI/UX Experts, Experienced Web & Mobile App Engineers, Frontend & Markup Developers, we provide everything that your business needs for a complete digital transformation. We construct digital presences that convert from the get-go. We work with organizations all over the world and in all industries, from SMEs right through to corporate goliaths. Our passion for diverse technology solutions and interactive customer-centric services have enabled us to serve more than 1000+ clients from 30+ countries to date.
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$25,000 +
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50 - 249
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$50 - $99 / hr
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We've designed and built more than 250 custom websites, and nearly 500 clients have trusted us to build their online brand. Where we're small in size, we have a lot of experience. Some of our best-known clients include Shakespeare Theatre Company, Aspen Institute, Colonial Parking, FOX Architects, MCN Build, The Solar Foundation, Pacific Standard Magazine, Albright Stonebridge Group and others.We love to innovate, have fun, and look forward to taking you on a journey with us!
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$5,000 +
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10 - 49
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$150 - $199 / hr
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US, Washington
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We are a community of senior software engineers owned by developers who hire like-minded techies. We created decacorn SaaS co, invested in two unicorn angels, and continue to find and mentor leading tech minds around the world.
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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 Francisco
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JetRockets is an experienced, reliable technology partner delivering quality enterprise-level software products and providing guidance on scaling and team building.
Our development team has deep domain expertise and superior technical skills that guarantee project success and client satisfaction.
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$25,000 +
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50 - 249
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$50 - $99 / hr
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US, Brooklyn
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JetSoftPro is a team and network of tech professionals ready to help your business achieve its technology objectives, through superior software development and data science.
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$10,000 +
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50 - 249
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$50 - $99 / hr
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Being the best IT consulting company, JPloft solutions Pvt Ltd delivers high-quality mobile app development solutions according to client’s needs across the world since 2013.
Having a team of 100+ highly skilled and experienced IT experts, the agency has been growing with the digital ecosystem to support every stage of the product life cycle.
They Develop next-level digital products that fulfil business requirements and enhance the user experience. The company offers end-to-end IT solutions including native mobile apps, web development, voice interfaces, and cross-platform.
JPloft Solutions has spread its wings globally with its offices in the USA, UK, Australia, New Zealand and all other regions worldwide that outsource IT services.
The firm has a vision of becoming the most reliable IT consulting service provider in the world. To achieve this vision, the agency adopts new and trending technology that meets market needs.
The company’s biggest strength is its team which dedicates to their work and delivers the best solutions on the time.
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$1,000 +
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50 - 249
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$25 - $49 / hr
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JS Panther is a team of tech geeks passionate about harnessing the power of JavaScript & technology platforms that emerged on it, such as React, Node.js, Angular, Ionic, Vue.js, and react native, to propel businesses toward Digital heights.
Unlike other web & app development agencies, JS Panther doesn't believe in splitting its focus towards multiple technologies. Instead, they focus only on what their name stands for, JS- JavaScript. Whether it's React, Node.js, Angular, Ionic, Vue.js, React Native, or PWA, every code is canvassed by highly competitive engineers; who act and behave, truly like Panthers when it comes to JS-based technology.
JS Panther's services include Agile & Responsive Single-Page Applications, ERP Systems, Mobile Applications, CRM Software, Complete Business Digital Transformation, Web Apps, Customer Service Solutions, and Support & Maintenance.
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$10,000 +
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10 - 49
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$25 - $49 / hr
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JS Tigers is a technology company with deep knowledge of JavaScript. Our team has more than 30 years of experience developing custom software for clients around the world.
We work with pure JavaScript, React, Node, Angular, Vue.js, JQuery, or any JavaScript library you want to choose.Using JavaScript, we can create and run interesting solutions without having to load or configure complex environments. Although JavaScript was primarily designed to add interactivity to web pages, it is no longer limited to that. It is now a popular platform for development - mobile apps, games, server-side applications, the Internet of Things, artificial intelligence and machine learning, and much more.
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$1,000 +
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2 - 9
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$25 - $49 / hr
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US, Houston
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Juego Studio offers Game Development Company US, India which offers services and solutions for games, apps, virtual reality, augmented reality, AI, machine learning, simulation, Big Data, IoT, and more.
A leading technology venture and one of the best game development company. Juego Studios provides high-quality design and development solutions for games, apps, virtual reality, augmented reality, AI, machine learning, simulation, Big Data, IoT and more. We develop enterprise level simulations and solutions for various industries like manufacturing, financial, healthcare, and military, construction, finance and others. We help businesses leverage emerging technologies to collect valuable data, stay ahead of the competition and drive innovation. We create high quality games and applications for mobile, iOS, Android, Windows, PC, Mac, console, browsers & Facebook. As specialists in reality technologies, we build customized VR & AR games, apps and experiences for multiple platforms. Our comprehensive game and app development solutions cover everything from art and design, coding, scripting to testing, support and maintenance. We work with industry standard middleware like Unity3D, Cocos2d-x and Unreal as well as technologies like Angular JS, HTML5 and more.
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$10,000 +
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50 - 249
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$50 - $99 / hr
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US, California City
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We are young, creative and brave specialists. Our only mission is to Keep IT Sweet and Simple (KISS) for you. KISS develops cutting-edge solutions since 2006 with a team of over 35 professionals on board. We have passion and dedicated experience in mobile apps, custom software systems, cyber security, and blockchain projects. We create impressive products for your business without any tension and anxiety.
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Undisclosed
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10 - 49
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Undisclosed / hr
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UA, Kyiv
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Kalamuna works to create a world in which each citizen's ability to participate and transform social institutions is complemented by technology that they understand and fully control. We focus on inclusive and accessible outcomes, build consensus and provide sustainable technological solutions and content structures.
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$5,000 +
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10 - 49
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$150 - $199 / hr
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US, San Francisco
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Kanda is a reliable full-service Software Engineering, Digital Transformation and QA partner specializing in the development of time-sensitive and innovative SaaS, Mobile and On-premises solutions. For our clients software is a critical success factor. To every project, we bring a combination of domain expertise, exceptional engineering talent, rigorous best practices, commitment to the protection of client’s IP and accountability of a US company with over two decades of impeccable reputation.
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$10,000 +
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250 - 999
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$50 - $99 / hr
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When you partner with Key Medium for your website, you are investing in a world-class online experience that drives engagement and growth.
Key Medium specializes in creating quality websites with easy maintenance, an integrated web analytics dashboard and a holistic strategy for nonprofits, socially responsible businesses and government agencies.We understand that your website is more than just a business, it's personal, from discovery to development to design to digital strategy. That's why here at Key Medium, we're proud to offer top-notch website development and design services that are specifically tailored to meet your organization's needs.We know you're one of a kind, so our creative process is built on getting to know you. So, let's get started.
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$10,000 +
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2 - 9
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$100 - $149 / hr
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US, Philadelphia
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Business solution - taking into account the current state of the project, the tasks set and the advertising budget.
We follow the best global trends, incorporating them into every project. We know how to listen and hear our clients. We see the essence and find business solutions for each project. We work with a set of advertising tools and choose the best ones.We have created more than 100 projects for small and medium-sized businesses, in various fields of activity, for B2B and B2C markets.
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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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KMS Technology is a global leader in software development, testing services and first-class technology consulting. With a customer-focused approach, our development teams, located both in the U.S. and abroad, are committed to driving organizational innovation by helping you modernize your existing systems or bring new software concepts to life.
KMS Technology has a global presence with a set of companies focused on serving customers in their respective regions and industries. KMS Healthcare offers next-generation technology solutions to healthcare software providers, insurance plans, life sciences and vendors. KMS Solutions serves the Asia Pacific market and focuses on technology solutions focused on banking and financial services. All KMS companies are continually building and successfully launching their own software product companies through our internal KMS Labs incubator.
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$1,000 +
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1,000 - 9,999
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$25 - $49 / hr
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US, Atlanta
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KnackForge offers a unique combination of creative web designs with application expertise when developing website solutions for over a decade for our clients. We are a leading software development company in Chennai and Headquarters in Tyler, Texas, USA.
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$25,000 +
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50 - 249
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$100 - $149 / hr
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We are a digital transformation firm that combines strategic thinking and technology expertise to help our clients transform themselves into Agile, data-driven organizations and create best-in-class experiences for their users. Digital technology connects everything around us, making everyday things smarter and enhancing our experience. We imagine, design and build digital solutions that leverage these digital technologies to offer connected experiences to individuals, homes, communities, cities and governments.
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$25,000 +
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2 - 9
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$100 - $149 / hr
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US, Washington
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Kotrak serves global markets as a trusted developer of customized and innovative business applications, a system integrator of IT solutions, as well as an experienced ERP implementer. ? 7,500+ satisfied clients from all over the world ? 25+ years of business experience in creating modern solutions ? 250+ members of a dedicated team at your service We develop solutions which will reflect your needs and contain the best technologies. We will create completely new software, improve your current one or integrate with your existing applications. Kotrak provides comprehensive IT systems to help you in developing your company and surpass the intended purpose. We create scalable software that will truly make your work easier and allow you to make quick, data-driven decisions. Our goal is to build a close partnership with our customers. As we provide you with the tools to update you on progress, you can always feel like a part of our team. Our domain expertise:
- Custom Software Development (web, mobile, desktop)
- Multi-company ERP software
- Software Integration
- MES
- WMS
- CMMS
- QA software
- Traceability software
- Workflow software
- B2B E-Commerce Platform
- Business Intelligence software
- IoT software
- Industry-specific software
We create tailored solutions for every business thanks to:
- Detailed business analyses before creating your software
- Testing - to ensure the highest quality
- UX/UI - to build useful applications
- Agile methodology
- Continual development
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Undisclosed
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50 - 249
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$25 - $49 / hr
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US, Santa Clara
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Krystosoft is a premier digital solution provider including development, creative & marketing services. Krystosoft helps companies in building for the future by helping reimagine and transform their processes, workflows, and experiences so they are prepared for the challenges of an ever-changing world.
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$1,000 +
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10 - 49
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$50 - $99 / hr
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US, Richardson
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We're a product obsessed venture studio. We've shipped product for startups in the Bay Area and the Pacific Northwest. Our portfolio includes SmartHome / Internet of Things, enterprise SaaS, ML/AI and consumer mobile. We've worked with tiny single founder startups now operating across multiple geographies and generating $10M+ ARR, innovation teams at places like AWS (Amazon). The companies we've worked with have gone on to raise significant investment rounds.
In addition to top notch Design, Product, and Growth consulting, we also build and ship our own SaaS products focused on relationship management, SOTA lexical and ML analysis, and Insights Visualization.
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$75,000 +
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2 - 9
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$200 - $300 / hr
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US, Seattle
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