Top Custom Software Development Companies
List of the Best Custom Software Developers

We are UK based but working across EMEA, and open to opportunities further afield. Since 1989, we design and build software which is innovative effective and pleasure to use. We will challenge your plans, and refuse to implement some of your ideas. You will rule out some of our crazier suggestions. The end product will surprise and delight. And perhaps get you that next promotion or bonus. You have nothing to lose but boring and ineffective systems.
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Undisclosed
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50 - 249
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Undisclosed / hr
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GB, Nottingham
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Conovo Technologies pushes itself to deliver eminent web, mobile, and games development experience at an expense of exhaustion of our team’s artistic talents. The organization's wish is to turn your proposition into authenticity. As the saying goes “Breathing life into ideas”!
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$5,000 +
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10 - 49
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$25 - $49 / hr
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GB, Slough
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Located in Alexandria, Virginia, Constant Advancement is a diverse company of talented software developers who build applications that streamline global processes, secure data, and advance our customer’s mission. What does that mean? It means we build software that executes against the customer needs, both stated and unstated.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Alexandria
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Interactive Design
Our team of creative thinkers are well versed in AR/VR interactive design, so your experience will truly take users to a new place.
Quality Results
We use our custom developed toolkit VERA to speed up content development—helping to create more immersive experiences at a lower cost.
Storytelling
Our expert writers and designers create engaging stories that allow users to emotionally connect with your product and brand.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, Burlingame
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CONSULTICA is a full-service mobile app consultancy working with top-tier startups and enterprise-level clients. Since 2009, we have developed hundreds of apps for iOS, Android and The Web. With offices in Canada, the U.S. and in Europe, CONSULTICA is the preferred partner for dozens of companies which benefit from our high-quality code, user-centric design and expertise in mobile app analytics. CONSULTICA is empowering Users to be better, faster & happier today than they were yesterday.
Paramedics trust our mobile apps to help them saves lives. See what we did.http://www.emsworld.com/video/12213141/app-assists-manitoba-paramedics
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$25,000 +
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10 - 49
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$50 - $99 / hr
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CA, Winnipeg
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The infrastructure at our global delivery Center based in the USA provide end to end Solutions to our customers. The overall setup is up to date, with ready to support customers anytime, anywhere. Proven software tools, hardware systems, networking, and great frameworks to accelerate delivery.
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$5,000 +
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10 - 49
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$25 - $49 / hr
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US, Newport Beach
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We are Contract Logix, founded in 2006, a contract management software provider. Our team helps brands improve and optimize business operations by turning contracts into a competitive advantage. Moreover, our business is about automating company processes, reducing risks, and increasing profitability.
You can meet Contract Logix employees on our LinkedIn profile. Among them, you'll find specialists who work as software developers, marketing operations managers, instructional designers, marketing specialists, and others. Each of them is a part of a large organized system that is the foundation for the success of a project.
Our professional services:
- Adaptation. We know how to get your business up and running quickly with maximum efficiency. CSM experts will work with you in this direction;
- Intelligent platform setup. We'll help you set up your Contract Logix platform intelligently and quickly. You'll be able to easily add and change record types, layouts, add users, and more;
- Data migration. We guarantee accurate migration from any system, and you'll be able to use special tools to import all data and documents;
- Training. Do you want to become a CMS expert? We'll help you get there! And whether you're a local business or a business on the other side of the world, we'll provide flexible training options, video course libraries, and much more;
- Ongoing support. We provide unlimited support for all Contract Logix customers.
Our advantages:
- We help reduce risk in the enterprise;
- We have several versions of the platform, and one of them will definitely fit your needs;
- We offer a simple and straightforward platform that involves quick training and adaptation;
- The platform meets the toughest contract management requirements;
- We ensure comprehensive success.
What's more, we want every business to have access to technical documents and e-books on contract management, so we've prepared them for you on our website. All you have to do is to visit the resource and download the document you need. We've also put together a collection of training videos and useful courses for you to unlock the full potential of contract data.
A small part of our customers: Allegis, ACTS, Kettler, Self-Help Credit Union, Care, Wolverine, PointClickCare, OpSec, Ocular.
Download a demo version of Contract Logix on our website to see how we can improve your business, study our case studies, and read reviews on third-party resources.
Want to know more or discuss your needs? Then email us.
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$10,000 +
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2 - 9
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$25 - $49 / hr
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US, Boston
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Convergence develops, designs and deploys business-class software ecosystems of all shapes and sizes. We are a proudly Canadian company with 2 development offices (Convergence HQ and Convergence AI Labs) in the heart of Downtown Vancouver's financial core.
Artificial Intelligence, mobile apps, complex web applications, social media platforms, blockchain technologies, medical systems, digital marketing tools, mobile photography - you name it, we can build it. We're also experts at setting up and hosting all of the cloud infrastructure, security and networking requirements that your project is likely to have. We are truly an all-inclusive technology partner.
Additionally, Convergence can assist with corporate structuring, industry partnering, intellectual property, business development and so much more. Businesses come in different shapes and sizes, and so do our offerings; we are able to work with both early-stage startups and established organizations.
Sectors we've worked in include:
- Medical
- Government
- Real estate
- Education (LMS, university testing, etc)
- Social media
- Smart manufacturing / supply chain / logistics
- Travel / language
- Accounting / auditing / financial
- Cryptocurrencies / blockchain (variety of applications)
- Marketing
- Investing
Convergence is an official Amazon Select Consulting Partner, and a Premium Member of the Greater Vancouver Board of Trade. Furthermore, we are an official supplier for the Government of Canada, and an Associate of Canada's Digital Technology Supercluster.
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$50,000 +
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10 - 49
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$100 - $149 / hr
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CA, Vancouver
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ConvrtX is an award-winning venture studio that builds and scales software startups to dominate their markets.
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$1,000 +
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50 - 249
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$25 - $49 / hr
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CA, Toronto
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Reviews and mentions of your business have a bigger impact now than ever before. People use reviews every day to decide which businesses and services to use. We help your business stand out with a set of tools designed to get you more customer reviews, showcase the outstanding ones you already have and reduce the impact of any negative reviews that may already be on the web. Some of our Services include: Online Reputation Management
- Generating Positive Feedback From Your Happy Customers via email and SMS
- Monitoring Your 3rd Party Online Reviews from sites like Facebook, Google, and Yelp
- Systematic Approach to Manage and Respond to Negative Customer Feedback
- Promoting Your Positive Customer Feedback online
Listing Distribution & Management
- Increase Visibility
- Rank Higher in organic and local search results
- Maintain Ownership of All Business Listings
- Track Local Performance
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$1,000 +
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2 - 9
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$150 - $199 / hr
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US, San Clemente
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It’s common knowledge that organizations are most successful when motivated people work together towards a common goal. At Convverge, our goal is to equip those people – your people, with the right tools and systems to work better together and with your data.
We help companies achieve greater profitability and growth by leveraging Microsoft Technologies that bring people and information together to make better decisions, faster.
When you can make faster, more informed decisions for your business – it’s a beautiful thing.
Through the delivery of our software and services, Convverge focuses on power software, with a stunning user experience (UX); faster.
Powerful Software
Work together with a team of top-talent project managers, business analysts, solution architects, developers, trainers, and support staff who connect Microsoft enterprise technology solutions and people in a remarkable way.
Stunning UX
Bring all of your data, documents and people together and create great change. When it’s all working and pointing in the right direction the results are fascinating. We pay attention to the smallest details as they are a valuable asset that goes to work for your business.
Faster
In working closely with hundreds of successful companies, we’ve developed an accelerated method for solution delivery and realized ROI.
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$1,000 +
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10 - 49
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$100 - $149 / hr
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CA, Calgary
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With extensive experience in the mobile environment, Copper Mobile efficiently helps brands navigate the ever-changing mobile landscape and transform marketing strategies into traffic flows and profits.
Copper Mobile's experts firmly believe that mobile apps aren't just technology products - they're a great solution to various business problems. The main thing in this matter is to approach the development process intelligently and establish proper communication with the business. That's why a team of experts behind Copper Mobile always remains in touch with its clients via email or other channels for smooth communication.
The digital transformation agency provides 6 different services that together form a comprehensive solution, namely:
- Strategy development. Before creating a strategy, experts of the agency talk to the business to identify the main goals, strengths, and weaknesses of the brand. Next, comes the roadmap development phase;
- UI/UX design. To build an innovative, intuitive, and attractive solution, Copper Mobile assembles a team of designers;
- Architectural design. Once the agency has a clear idea of how users will interact with the app, they create tech specifications;
- Development. Now it's time to create an innovative mobile app solution that will meet all the requirements of the business and help achieve goals;
- QA testing. The key to a smooth deployment is accurate QA testing. A team of experts works diligently on the process and eliminates any bugs/errors in a timely manner. That said, it's worth noting that the testing process is done well before the end of development. This provides an opportunity to check each function of the app for anticipated problems;
- Customer support. Copper Mobile doesn't just deliver apps to business - they offer ongoing support to ensure that you are fully satisfied with the results.
Copper Mobile offers the following partnership types to its customers:
- Turnkey developmentimplies that the business will cooperate with the agency as a reliable partner who will provide professional support at all stages, from strategy development to app deployment;
- Team expansion. The mobile app development company can provide your business with the right specialists on a contract basis;
- Subscription. This type will be a great choice if you want to build a long-term relationship with the agency and need its experts to be available at all times.
Copper Mobile's customers are not just local US and Indian businesses - the list also includes companies like SiriusXM, Cisco, Ciena, Verizon, Westinghouse, AON, Coca-Cola, Future Group, Datascan, Texas Health Resources, eBay, Visa, Texas Instruments, Avon, Dave & Buster's, Century Fire, Honest Company, Jaguar Land Rover, Taco Bueno, Sapient Nitro, Barclays, Charles Schwab, Epsilon, TIGI, Hi-Line, SmartBox, Rent-a-Center, Rockstand, TriApp, Attorney's Briefcase, Bellinvito, and USA Today.
On their LinkedIn page, you can get to know Copper Mobile's experts. At the moment, the company has 130+ employees in various job positions. Such a large team of experts allows the agency to take on several major projects at a time and assemble separate expert teams for each project.
You can contact the company by sending them an email or visiting the official website and leaving a message.
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$50,000 +
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50 - 249
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$50 - $99 / hr
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US, Dallas
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CoreiBytes is your one-stop solution for all those ideas creeping into your head for developing your profitable Mobile App, Web App, SaaS, CRM, CMS. We will use our expertise to market your digital product or build your SEO ready hyperactive Website. We are fluent in. NET, PHP, JAVA and various Database Technology. We will choose the right application and web server for your app and offer flexible cloud solutions for your convenience.
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$10,000 +
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2 - 9
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$100 - $149 / hr
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US, Larchmont
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Coretec develops and delivers custom web applications and mobile applications. From small business, to large enterprise and digital product companies around the globe. We develop the software to turn vision into reality.
Whether our clients are looking to develop a custom web or mobile application to improve business processes, build a prototype of a product, or even to fill a hiring gap and shore-up the in-house development team to meet project deadlines - we're the right partner. With Coretec, our clients have a team with 25+ years of technical expertise and software development experience available on-demand. We guide our clients to ensure their project is built on time and within budget.
Our Agile development process is designed to make it feel like our team is just an extension of your own. Coretec combines the power of cutting edge tools and the stability of modern software development practices.
How we can help:
Strategy & Discovery
- Software Consultation
- Business Needs Assessment
- Project Discovery
- Project Management
App Development
- API, Backend, Frontend
- Mobile (iOS & Android)
- Database
- Prototype & MVP
Software Architecture
- Systems Analysis
- Cloud Services
- Product Deployment
- DevOps Consulting
UX & UI Design
- UX & UI Design
- Interaction Design
- Wireframing & Prototyping
Core Technology Stack
- Node
- .NET & .NET Core
- Angular, React, Vue
- PHP
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$25,000 +
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10 - 49
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Undisclosed / hr
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CA, Waterloo
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Corgibytes is a consulting firm that re-architects and modernizes apps and custom software applications. We've seen all varieties of broken systems, legacy code, and cases of technical debt so extreme it’s basically digital hoarding. We shift our clients' mindset away from paying down debt toward building technical wealth.
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$25,000 +
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10 - 49
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$150 - $199 / hr
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US, Ashland
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Coriel is a fast-growing vendor and technology agnostic IoT company. Internet of Things (IoT) refers to the ever-growing network of internet-enabled physical devices. We help customers to gain visibility of assets and operations to drive operation excellence. Established in 2008 and based in Nottingham, UK, Coriel are experts in the design and delivery of IoT (Internet of Things) technology and solutions.
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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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Cornet’s commitment is simple: deliver innovative tech solutions to clients who need them. We stay at the top of the tech industry trends, so we can deliver the industry’s most cutting-edge and relevant solutions. We pay close attention to what our clients need so we deliver a product that helps them engage their clients while increasing their bottom lines.
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$1,000 +
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50 - 249
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$25 - $49 / hr
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US, Fairfax
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Information Technology software and services that provide greater transparency across your organization, decrease total cost of ownership (TCO) for your IT platform and increase market share. Software: Business Intelligence (BI), Reporting, Accounting, Marketing, Business Process Outsourcing (BPO), Microsoft SharePoint, Point-of-sale (POS) Integration Consulting Services: Solution Architecture, design/development, SharePoint, IT Leadership
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Waterbury
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Counterpart (formerly WDD Software) is a custom software development firm focused on tangible business impact for organizations. Based in Indianapolis, we’re on a mission to build comprehensive solutions that fundamentally change the ways in which our clients work. But just because we take development seriously doesn’t mean we won’t geek while brainstorming solutions and whiteboarding with you.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Fishers
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Courtland Consulting practices a collaborative, community-focused approach to providing the very best in consulting and technical services. Our customers and employees are our most valuable assets and we pride ourselves in providing a team approach and professionalism with every project.Award-winning graphic artists who produce tasteful, eye-catching web and graphic design services.
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Undisclosed
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50 - 249
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Undisclosed / hr
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US, East Lansing
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CPiO provides integrated business software and consultancy services to mid-market companies. As a Strategic Partner of Sage UK, we are one of the UK's leading resellers of Sage mid-range software such as Enterprise Management (formerly Sage X3), Sage 200cloud and Sage CRM. We also offer our hosted services with CPiO Cloud if you are looking to host your Sage software. CPiO is a member of The Waterdale Group of Companies.
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Undisclosed
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50 - 249
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Undisclosed / hr
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GB, Birmingham
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Crawford IT is a commercial IT company part of the Crawford Group of companies.
Crawford IT was formed as a result of the increasing demand for specialist IT companies focused on Cloud. Our strengths are not only with Cloud transitions but also with integrating your existing systems with the Cloud, even if that requires software development.
Of course, we still offer the services of a traditional IT company included Managed Services, Helpdesk, Monitoring, and Outsourcing.
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Undisclosed
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10 - 49
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Undisclosed / hr
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AU, Adelaide
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Crayon Media is a website design and development firm that specializes in bespoke enterprise digital solutions for brands of all sizes.Your identity is a reflection of your company and much thought and effort needs to be put into your presentation. The current generation revolves around the web as primary means to run your business, serve your clients, and communicate your branded message to the World.
Through careful research and consultation, Crayon Media can find out what your taste is, whether it is a simple informational or a elegant multimedia website featuring eCommerce or CMS services. As a creative team, we work on design experiences that entertain, inspire, satisfy and challenge our clients and their patrons. We help companies enable their market to see the "user experience" of your organization and increase prospects from being one-time visitors to regular clients and consumers no matter B2B or B2C.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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US, East Meadow
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Create Simple inc. is a results driven I.T. company supporting Western Canada, with our head office located in Edmonton, Alberta. We believe that providing great service is the best marketing tool, and the only way to do business. Focusing on building long term relationships with our clients is our main goal.
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Undisclosed
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10 - 49
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Undisclosed / hr
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CA, Edmonton
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We are a team of software developers with the ambition to help small businesses to grow. We know how hard it is to find a good software company for your digital needs at affordable rates. This is why we help small businesses to have a digital and social presence so they can continue doing what they love.
Our motto is simple - Every Dream Matters
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$1,000 +
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2 - 9
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$25 - $49 / hr
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CA, Winnipeg
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Creative Chaos is an integrated technology innovation firm that specializes in building MVPs for startups and Fortune 500 companies. Our mission is to help startups and enterprises bring their ideas to life. We believe that innovation can only be delivered through ruthless commitment, grit, and resolve of the team. Our process is driven by a proven MVP Development Framework and powered by passionate people who are committed to delivery and excellence. We specialize in building web applications, mobile apps and IOT solutions. Key Facts: • Established in 2000 • Headquartered in San Francisco • Global Delivery Network with offices in Europe, Middle East, South East, and Far East Asia • 300+ full-time associates globally • Specialize in product innovation and agile development • 400+ successful projects across multiple industry verticals • Focus on full life-cycle technology implementation and solutions • Diverse technology expertise
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$25,000 +
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250 - 999
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$50 - $99 / hr
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US, San Francisco
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At Creative Consultants Group, we're always interested in hiring the best and making them better. We invest in our employees so our clients are comfortable investing us, and our staff members are passionate about what they do.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Conway
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Established in Montreal, Canada. Techinnov is a consulting company composed of software engineers, developers, computer scientists and subject matter experts in information technology. We provide large-scale software solutions for various companies. Our expertise and passion is a mixture of ongoing life-long learning in our domain, combined with extensive work experience.
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Undisclosed
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2 - 9
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Undisclosed / hr
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CA, Montreal
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We work with businesses, just like yours to help boost sales by creating outstanding digital solutions.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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GB, Bromley
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WHAT CAN WE DO FOR YOU?
- Migrate your existing ecommerce to Magento (from Magento 1, Shopify or other platform)
- Develop your Magento store features (through custom development or extensions)
- Provide support (server monitoring, automated backups, site monitoring and quick reaction for critical bugs)
- Design and theme development for Magento (new theme or theme customization, PWA)
- Launch a new Magento 2 site
- any other service related to Magento - just let us know what you need, we are waiting for new challenges!
WHY US?
- 400+ Magento projects delivered
- 10+ years experience
- Only Magento certified professionals (20+) work on your project. We not only passed the exams, we contributed to creating them.
- Focus on innovation (first M1 to M2 migration ever, first PWA based on PWA Studio)
- Several awards (among them Best in Class Implementation and Spirit of Excellence Americas Award from Magento Imagine 2018)
- Our CEO is Magento Master and the chairman of the board for Magento Association
- Focus on Magento. We're all in Magento experts.
CONTACT US!
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$25,000 +
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10 - 49
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Undisclosed / hr
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US, Richardson
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Our team of engineers are experts in their field. We're passionate about what we do and we want to share that knowledge with our clients and empower them to thrive in a digital world. We find ways for a business to work more efficiently through the use of software and technology and enable you to do more with less. We do that through automating business processes, creating bespoke software and technology solutions and providing technical consultancy. We build systems to automate administrative tasks that literally give people back time in their day; to utilising technology such as Amazon Alexa devices to act as digital sales tools. Providing customers with the information they need when they need it while providing organisations with a valuable insight in to their customers.
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$1,000 +
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2 - 9
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$50 - $99 / hr
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GB, Leeds
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Established in 2014, Creole Studios, with its dedicated and experienced developers team has been able to create stunning and cost-effective web and mobile app development solutions and services for its clients that are based all over Hong Kong, Singapore, China, India, USA, Canada, Australia, Germany, and other parts of the World.
One of the Best Android and iOS mobile app development companies in Hong Kong. We deliver unique and high-quality web and mobile application development services worldwide with a dedicated developers team at an affordable price rate.
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$5,000 +
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50 - 249
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$25 - $49 / hr
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IN, Ahmedabad
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Crewsoft specializes in enterprise software solutions
with emphasis in scalable systems design and development
primarily with MS-SQL, Adobe ColdFusion platforms and Python Machine Learning techniques.
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Undisclosed
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2 - 9
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Undisclosed / hr
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CA, Edmonton
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Crimson is a fast-moving technology and recruitment company which specialises in the full range of IT support, consultancy and search and selection services. Our business is driven by people and our reputation is built on providing products and services which genuinely reflect our values. We employ only the brightest minds that consistently apply imaginative, real world thinking that translates into meaningful, pain- free results. Empathy is integral to our approach.
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$25,000 +
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50 - 249
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$200 - $300 / hr
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GB, Birmingham
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amoCRM implementation and developer partner. Help to onboard and adapt the CRM. We do custom integrations with phone systems, websites and other web apps. On average we increase conversion rate 50-100% from leads to customers.
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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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CRMJetty is a hub of innovative customer relationship solutions. We provide ready to CMS integrate portal solutions for SuiteCRM, Sugar CRM, Salesforce, and Dynamics CRM, IT service, education portal, healthcare portal. Our tools ensure that you can render enhanced interactions at each stage of your customer lifecycle. However, as our experience tells us, customer self service portals demand a custom development approach to suit varied business logic as per various the industry and CRM customizations. CRMJetty also provides custom portal solutions to build partner portal, affiliate portal, vendor/supplier portal, knowledge base portal, and more. We develop tools to accelerate your customer relationship practices in the fastest span with minimal resources and utmost expediency. Our tools can help you and your employees better your service offerings.
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$10,000 +
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250 - 999
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$50 - $99 / hr
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IN, Ahmedabad
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Since 1987, Croesus has been providing sophisticated wealth management solutions to financial institutions throughout North America. Currently, 14,000 investment professionals use Croesus solutions to manage over 1 trillion in client assets.
Croesus works with its clients as partners, and the company’s goal is to ensure their long-term success. To add value, Croesus actively listens, learns and engages with them to develop technology solutions that are innovative, flexible and secure.
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Undisclosed
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50 - 249
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Undisclosed / hr
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CA, Laval
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We help companies build transformative user experiences, find product-market fit and scale with great software engineering.
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$50,000 +
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10 - 49
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$100 - $149 / hr
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CA, Toronto
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Crowdsourced Testing connects web and software developers with an international crowd of professional software testers who can quickly & effectively help test interactive products on a large number of devices to ensure that they are bug-free and ready for launch.
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Undisclosed
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10 - 49
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Undisclosed / hr
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CA, Montreal
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www.croweit.org
We look forward to hearing from you!
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$1,000 +
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2 - 9
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$50 - $99 / hr
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CA, Edmonton
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