Top JavaScript Development Companies
Best Java Script Web Developers

DESIGN. BUILD. DEPLOY.
From concept to delivery, KRUTSCH specializes in designing consumer and commercial applications. We generate and execute ideas, finding opportunities for our clients to innovate.
New to all of this?
Think.Code.Go.
We’ll help you through it. We give your app the strategy, hard work and support it needs to win on any platform.
We’re experts in design, and we love helping people bring their very, very cool ideas to life.
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About Us:
15 PATENTS ISSUED on behalf of our clients
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EDITOR’S CHOICE AWARDS from IT Week Magazine, Communications Week, and Service Provider Weekly
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BEST OF SHOW finalist at CES (portable A/V) and VMworld (virtualization)
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81% REPEAT ENGAGEMENT over the last 9 years
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$25,000 +
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10 - 49
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$100 - $149 / hr
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US, Minneapolis
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We do product strategy, UI/UX design, web and mobile app development, e-commerce, AR/VR and gaming experiences, helping companies grow locally to globally through innovation, integration and digital transformation.
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Undisclosed
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50 - 249
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$50 - $99 / hr
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US, Aventura
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Kultprosvet is a reliable team of dedicated experts, ready to develop and support medium-sized and highly-loaded web & mobile projects.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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UA, Dnipro
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Our sole focus is to help businesses generate more leads and sales using a predictable approach with our Lead Generation System.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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GB, York
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We can create an online presence to help take your business to the next level.
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$1,000 +
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2 - 9
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$100 - $149 / hr
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GB, London
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We help you achieve your growth goals by creating custom websites and digital marketing strategies that reach and engage your customers.
We have a proven, proprietary approach to designing and developing highly customized websites that ensures they are focused on getting meaningful results — and delivered on-time and on-budget.
Stop feeling overwhelmed and frustrated with your website, and start getting the value you need out of your most critical marketing tool. We’ll show you how.
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$10,000 +
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2 - 9
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$100 - $149 / hr
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US, Nashville
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Langa is a software consulting company and a cadre of passionate full-stack developers. We partner with clients across the globe to deliver software solutions that address their toughest challenges. Our Node.js experts work directly with clients to build scalable, high-performance, enterprise-grade software. Our expert React.js developers deliver amazing web experiences using React.js, GraphQL, and other modern web technologies.
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$50,000 +
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2 - 9
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$100 - $149 / hr
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US, Norfolk
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LaraX can work with other companies as an offshore partner to provide a dedicated development team for them.
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$5,000 +
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50 - 249
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$50 - $99 / hr
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CA, Markham
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Our company can easily suggest both an extension of your in-house team with our highly skilled and experienced developers and a turn-key solution provider in the next business domains such as e-commerce, real estate, marketplaces, law compliance, social networks, human resource management, and healthcare.
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$10,000 +
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50 - 249
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$25 - $49 / hr
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UA, Lviv
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Lattice Studios is a digital product design and development studio based out of Calgary, Canada. We build next generation internet platforms and beautiful products for startups and businesses. Whether you want to automate your business, streamline operations or create a breathtaking platform to share your ideas with, we will elevate your business.
We have an oddly obsessive, mildly concerning design culture at Lattice that we use to build relatable brands with memorable and fun content.
We’re always looking to collaborate with local and international businesses. Visit our website at www.latticestudios.com
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$10,000 +
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2 - 9
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$50 - $99 / hr
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CA, Calgary
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Our goal is to save you time and effort. We do this by helping you to successfully attract more customers—and keep them. Whether you need a basic website design or a fully functional E-commerce site, we are here to help. We design websites with each business in mind, create an attractive site and make it mobile-ready.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Cheyenne
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Organizations and technology are constantly changing; the evolution of new and exciting ways to complete what was once thought impossible is now an exciting reality. Market leaders are expected to navigate these changes, drive innovation and streamline their client experience. This has to be done all while maintaining the status quo – a daunting mission to embark upon.
Launchcode is a technology consulting firm that specializes in software and hardware solutions that propel businesses forward. We take great pride in our ability to simplify and guide our clients through the art of what’s possible. Whether the initiative is workflow automation, mobile app development, web application development or data analytics we are there to ensure our partners’ mission has been accomplished. We are rocket fuel for your business; we are not limited to one specific department, industry or by a product.
So… What’s your mission? - It’s a big question. One that comes with risks, challenges and tough decisions. But it’s also a question that can open up new markets and new ways of thinking.
It’s a call-to-action to set your sights beyond today and towards the future. To chart your course and accelerate your business past your competitors. There are a lot of questions facing your business, but there’s one sure way to propel it forward – Launchcode
Tell us,
What’s your mission?
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$25,000 +
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10 - 49
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$150 - $199 / hr
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CA, Calgary
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We are a Dallas web design and software development company. We have a passion for developing software products and websites with the latest greatest tech. No egos, no bullcrap, just awesome teamwork. We partner with each of our clients to plan, prototype, design, build and market their startups or put a new face on their existing presence.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, Fort Worth
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LaunchPad Lab is a Chicago-based software development agency that partners with businesses to transform their digital technology.
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$50,000 +
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10 - 49
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$150 - $199 / hr
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US, Chicago
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LAYOUTindex is a technology-driven design company, transforming brands and experiences to thrive in the global market. We are a professional, creative & tech-savvy digital media solutions provider in the industry for more than a decade. Our team will design, develop and execute our clients' objectives by integrating web solutions, mobile applications, and audiovisuals to be successful on the global stage.
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$10,000 +
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10 - 49
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$25 - $49 / hr
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US, Madison
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Leale Solutions is a Florida based Software Development firm. Leale Solutions is a collection of lifetime technologists that specialize in "business to geek" translation. This means that we take pride in translating the desires of the project stakeholders to the managers and developers that actually perform the implementations. We are a full service software development firm. This means that we are full lifecycle. We understand and will communicate the entire process and full requirements from hardware or cloud needs to custom component or Github components to QA and UAT testing and appstore deployment if needed. We have the experience to give you the full picture of what your software solution will entail. Right from the start. We are there for you everystep of the way. We have expertise specializing in Mobile Development using Xamarin, now a Microsoft product. We generally use the Microsoft stack for Enterprise Development, Business Intelligence and Reporting. We have provided innovative solutions for the Financial, Insurance and Retail industries for more than a decade. We cater to large and small businesses through various industries. Please consider contacting us to discuss your challenges and concerns. While no two problems are exact, we have seen many variations in our decades of experience in the indusrty.
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$5,000 +
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10 - 49
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$25 - $49 / hr
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US, Boca Raton
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$25,000 +
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10 - 49
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$50 - $99 / hr
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UA, Lviv
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Leapfrog is a full-stack technology services company that specializes in AI, digital transformation, custom web, and mobile applications. We have designed and delivered over 100 software projects.
Whether you're a big company, or a startup that hopes to be big one day, we commit to being a development partner you can trust to build your next great thing. We are headquartered in Seattle and have offices in Portland, Boston, and Kathmandu.
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$25,000 +
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50 - 249
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$50 - $99 / hr
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US, Seattle
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We want to make a more people-friendly web. That vision is what makes Lesia Design and Digital one of Canada's leaders in responsive website design, user experience, and logo design. We don’t just design websites. We create valuable tools and information that your customers, clients, and staff can actually use. Whether we are doing graphic design or web development, our focus is usability so anyone can find what they are looking for, fast. Putting users first helps them find your website and helps your business grow.
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$1,000 +
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2 - 9
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$100 - $149 / hr
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CA, Vernon
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"Knowledgeable and able to provide "outside-the-box" website solutions that were cost-effective."
Captive & Project Manager, MCM CPAs & AdvisorsProject Manager, MCM CPAs & Advisors
Level 12 is a custom software solutions agency that helps businesses understand and conquer their unique challenges through expert analysis and tailored software, so that they can focus on moving forward.
- CTO consulting services
- App & database development
- Data warehouses, reporting & ETL pipelines
- Microsoft SQL server & reporting/automation suites like SSIS
- Systems & API integration
- AWS & Azure cloud development & devops
- IoT and Linux system programming
- Machine learning and computer vision automation
An example of a SaaS app we built: https://www.mineraltracker.com/
Case studies: https://www.level12.io/projects/
We are happy to consult with you on any software project/product you may be working on.
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$25,000 +
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10 - 49
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$150 - $199 / hr
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US, Jeffersonville
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Leverage IT is a full service digital agency that produces some of the most disruptive web, design and marketing services in the world. Addicted to all things tech, we become your Chief Technology Officer, designing, developing and delivering your brand results online. We know IT and love living in the cloud.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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CA, Toronto
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We are a family-owned Californian company focused on representing your small business online with a beautiful and fast website optimized for Search Engines. Our high-performance web hosting and competitive prices for domain names and business emails put the icing on the cake to be your all-in-one solution for your online marketing needs.
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$1,000 +
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2 - 9
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$100 - $149 / hr
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US, Redlands
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With decades of experience in solving complicated web-based design and development problems, you can be assured that the experts at Lform have your project covered. Whether it's beautiful design, custom website development, in depth audience research, or SEO that gets clicks, we're always ready to help. Just reach out to us!
As a best in class provider of digital marketing for companies in the B2B industrial technology sector, Lform understands the importance of precision and consistency. Whether you are involved in engineering, manufacturing, distribution or sales, you know that innovation is only the first step. You must have the infrastructure to move a product from development to introduction and growth, the expertise to produce consistent results, and the drive to persevere no matter what obstacles you face. Lform combines creativity and technological prowess to deliver results-driven digital design and marketing solutions. From discovery to development, we maintain a laser focus on your goals. Our websites tell the story of your company and connect the organization to its ideal audience. We make it easy for customers and potential clients to learn about what you do and the products and services offered.
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$25,000 +
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2 - 9
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$150 - $199 / hr
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US, Montclair
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Lifeblue is a digital agency in Dallas, TX with a lofty goal: to save the world from bad Design. We're an iterative, experimental group of T-shaped craftspeople seeking to provide amazing digital experiences for our clients, our team, and the rest of the world.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, McKinney
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Linkhouse Media is a sole proprietorship that takes a different approach to project team structure. It is through a combination of our small size and highly creative and talented developers that allows us to best handle the creative, visual, and technical challenges of each and every project. We understand the need for your project to launch on time and on budget. Through a strategic partnership with outside team members, we will use only the best resources to meet these goals.
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Undisclosed
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Freelancer
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Undisclosed / hr
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CA, Parry Sound
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We specialize in a complete sales and marketing solution for companies that want to increase their product sales.
We offer a full suite of services from brand creation and advertising to sales and customer management.
We understand that the most important reason to spend money on Digital Marketing is to make more profit.
Our suite of services covers all the necessary technology and personnel to create a complete cannabis customer sales and retention strategy.
Our digital marketing strategy is built on generating sales, profits and customer retention for your company.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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UA, Lviv
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Lithios now works with not only household enterprise brands like DraftKings, Bayer, CREE, and Intel, but also with Raleigh-based startups like Offline Media, Operation 36 Golf, and Silbo, all while being known as the go-to shop for the best mobile and web products for companies in the area.
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$5,000 +
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10 - 49
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$150 - $199 / hr
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US, Raleigh
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We are a distributed creative team, that delivers bespoke web design & web development.
We're living in the age of design, art, and technology to create effective products, services, and experiences, trying to keep just the right balance of rebelness, best classical practices, and awareness.
We're tailoring ideas through design and technology, providing the next services:
- UX/UI web design
- interface interactions
- creative development (GSAP, WebGL, ScrollMagic)
- front-end development Vue.JS/CSS/JS
- back-end development: PHP, custom WordPress, Laravel.
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$1,000 +
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2 - 9
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$25 - $49 / hr
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UA, Kyiv
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We help Shopify store owners discover valuable insight which increases their profits on the website. Unlike other Shopify Experts, My main interest is to provide the highest possible ROI. We are Shopify Developers with 8+ years of experience from Park Slope, Brooklyn, NY USA. Communication is important to completing each project within the correct specification and timeline. So we do our best to provide clear communication, create our own solutions, and respond promptly. We focus on creating amazing E-commerce experience and plan all of our solutions to be innovative and effective. We walk our clients through every stage and handle all of the heavy lifting so you can focus on your business.
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$1,000 +
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2 - 9
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$50 - $99 / hr
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US, Brooklyn
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We passionately believe in producing great design that can seriously change the course of your business enabling you to reach new markets, elevate your brand and change people’s perceptions. We dedicate ourselves to producing great graphic design solutions for our clients. We love nothing more than designing identities, information design and exhibitions, and seeing how these things can grow your business. Creativity is at the heart of everything we do.
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$10,000 +
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2 - 9
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$150 - $199 / hr
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GB, Coventry
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Our Work begins with strategic planning based on the analysis of your market and its opportunities. Interactive marketing often acts as a key factor in the development of an action plan, enhancing the user experience. Web design is divided into several phases to which our team internally, is able to respond brilliantly. Ergonomics builds an intuitive graphical grid while design becomes the connection between "heart and head"; it creates a lasting relationship between the brand and the user.
In a sense, the interactive media investment delivers quantifiable and understandable information; a way to reach your audience in their navigation privacy. On the other side, via the management of your social networks, you build a human community, interested and committed to the company, cause, product or brand.
Locomotive is developing a digital strategy with an innovative design based on the cutting edge, all set up by passionate team.
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Undisclosed
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10 - 49
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$100 - $149 / hr
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CA, Montreal
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We are proud of our high quality standards. These standards allow us to provide our customers with reliable and error-free software applications, regardless of their complexity. Our top-notch developers use the latest software methodologies and technologies. This means that they can concentrate on our clients' business goals and keep them involved in every stage through the entire project. Our meticulous approach has helped us build our excellent track record with no failed or aborted projects.
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Undisclosed
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2 - 9
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Undisclosed / hr
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CA, Toronto
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Computer consulting offering custom solutions for businesses to collect and organize their data into useful Business Intelligence Reports. Specializing in software support we assist with technologies such as:
- MS Accesss Databases
- MS Excel (including VBA and Macros development)
- Combining multiple sources of data into useful Business Intelligence Reports
- SQL Databases
- WordPress websites (development and ongoing maintenance)
- Custom WebApps
- PowerApps
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Undisclosed
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Freelancer
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Undisclosed / hr
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US, Wilton
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LogicKite is dedicated to providing businesses the tools they need to grow and expand in today’s demanding and competitive digital world. We provide sound expertise, solid experience, and a personal touch to all clients we meet. We will listen and give you an honest recommendation to help you achieve your business goals.
LogicKite is dedicated to providing businesses the tools they need to grow and expand in today’s demanding and competitive digital world. We provide sound expertise, solid experience, and a personal touch to all clients we meet. We will listen and give you an honest recommendation to help you achieve your business goals.
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$1,000 +
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2 - 9
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$50 - $99 / hr
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US, Atlanta
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For more than 15 years, our creative team has developed hundreds of websites, logos and marketing materials for clients in a wide range of industries and business sizes. Visit logicmaze.com to review our long list of happy clients, and call us today for a free website consultation.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Hutchinson
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At Looks OK our team of experienced designer/developers have been building cutting edge websites and since 2003. We have decades of combined experience in web development we produce work that stands out from the crowd. We offer SEO services, all our websites are built to index with the major search engines, we include basic SEO with our annual support. If you need high-level SEO this can be added as an add-on.
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Undisclosed
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10 - 49
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Undisclosed / hr
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GB, Nottingham
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We are a team of experienced software engineers offering the full-spectrum of digital services for startups, digital agencies, publishing companies and other SME’s. You can hire a freelance web developer at massive rates or waste time with complex recruitment agency contracts. But that just makes no sense. We have superior developers who can deliver robust websites and mobile apps in every popular technology. On top of back-end coders, we’re backed by front-end developers as well as QA’s. Of course, you may need help managing these mad geniuses. That’s why we assign a Senior Project Manager to keep tabs on progress and make sure everyone’s on the same page. If you’re a bit afraid of commitment, you can hire us for a few days, a week, or longer, whichever is more convenient.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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GB, Sutton
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Lullabot is a strategy, design, and Drupal development company that has created some of the most high-profile and award-winning websites for large-scale publishers. As one of the first Drupal agencies, Lullabot is highly recognized for their body of work, authentic approach, and leadership in Drupal innovation, having contributed to more than 150 modules. Lullabot clients include NBC Universal, George Lucas Educational Foundation, NYU School of Medicine, IBM, Hotwire, The Recording Academy, Verizon, and Google. We're Lullabot; it's great to meet you.
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$10,000 +
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50 - 249
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$150 - $199 / hr
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US, Providence
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Lush Concepts is a digital creative studio based in Toronto. We conceive, design, and develop integrated experiences for web, mobile, and emerging platforms.
We believe that the best digital solutions are created at the intersection of business strategy, user needs, and available technology. Our mission is to find a balanced, measured approach within each project we take on.
Lush Concepts – Digital by Nature
We're a digital creative studio based in Toronto. We conceive, design, and develop integrated experiences for web, mobile, and emerging platforms.
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$10,000 +
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10 - 49
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$100 - $149 / hr
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CA, Toronto
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MAB is a full-service digital marketing and web development company founded in 2002. We specialize in all things web - design, branding, development, SEO, sales funnel automation, ecommerce, accessibility, social and analytics. We are a true one-stop-shop blending the flexibility of a small company with the experience and expertise of a marquee agency. As creative problem solvers, we pride oursleves on meeting our client's business objectives with efficiency and creativity. We scratch code dynamic platforms, curate influencer networks, outrank large companies with big budgets, and generally crush the competition. We get shit done.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, Santa Ana
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