Confirmation of its expansion into Northern Ireland was confirmed by Economy Minister Diane Dodds at the start of a week-long visit to the USA where she will

I would like to build an app and update an existing app. Can you suggest good US or Canadian based app developers?

Top Custom Software Development Companies 2016 From USA, UK, India, Canada & Australia

Is it your dream to make a software with top software development companies so that you can snatch lots of revenue from users? I am happy to acknowledge you that your dream is about to come true. What you need to turn your software idea into reality is top software developers having intellectual property, technical skills and competitive advantage. You will find them only with top companies which are listed here to help you grab users across the world.

Here, you will find top custom software development companies who have built broad range of softwares for different fields. You just need to decide which one to go for.

1. ScienceSoft

ScienceSoft is an international software development company headquartered in the USA with operations in Finland, Belarus, and Vietnam and customers from North America and Europe, including giants such as IBM, Tieto, PerkinElmer and Leo Burnett as well as SMEs and startups such as would-be Viber. We are a go-to vendor for custom software development of enterprise systems and consumer applications, outsourced product development, IT security, business intelligence and CRM solutions and services. Testing and quality assurance services are broadly represented on our portfolio as well as 24×7 support for IT infrastructure and applications.

Company Size : 201-500 employees Founded : 1989 Office Locations : USA, Canada, Finland, Belarus

Specialties : Software engineering, Software testing, Security information and event management, Remote infrastructure management, SharePoint

2. Itransition

Itransition is a trusted global custom software development company with more than 16 years of professional experience. We deliver a full spectrum of software consulting and development services to clients from more than 30 countries across the globe ranging from SMBs to Fortune 500 enterprises. Our resource pool counts over 1200 + diverse IT professionals with strong technology skills and business knowledge. Our mature methodologies and cost-efficient delivery model enable us to effectively handle software projects of any scale and complexity. Itransition has been recognized among the world’s best outsourcing providers by industry authorities in such ratings as The Global Outsourcing 100 by IOAP (since 2009), The Software 500 by Software Magazine (since 2008), and others.

Company Size : 1001-5000 employees Founded : 1998 Office Locations : USA, UK, Belarus

Specialties : Custom Software Development, Software Product Development, Enterprise Application Integration, Technology Consulting, Enterprise Systems Development, Software Testing, Maintenance and Support, Dedicated Development Center

3. OpenXcell

OpenXcell has nurtured one of the world’s best team of designers, artists, software developers and technical experts focused on delivering world-class cutting edge iPhone, iPad, Android, Blackberry and Web-based apps. OpenXcell team has extensive experience of delivering top-notch software products to some of most reputed clients around the world.

Company Size : 51-200 employees Founded : 2009 Office Locations : India, USA, UK

Specialties : software development, iPhone app development, iPad app development, Android app development, Blackberry app development, Mobile game development, Cross platform mobile app development, Enterprise CMS, Ecommerce development, Website development, Customer relationship management

4. 3Pillar Global

3Pillar Global builds innovative, revenue-generating software products, enabling businesses to quickly turn ideas into value. The company’s service offerings – Innovate, Accelerate and Elevate — address the entire software product development lifecycle, delivering clients a tangible result at every phase. 3Pillar balances business-minded thinking with engineering expertise in disruptive technologies, such as mobile, cloud, and big data, to develop products that meet real business needs. To date, 3Pillar’s products have driven over $1 billion in revenue for industry leaders like CARFAX, PBS and numerous others.

Company Size : 501-1000 employees Founded : 2006 Office Locations : USA, UK, India

Specialties : Product Strategy, Product Development, Product Infrastructure, Product Outsourcing, Mobile Apps, Big Data, Cloud development, SaaS, iOS, Android, HTML 5, Mobile Web, iPhone, Healthcare, Media, Education, Geolocation, QA and Testing, Mission Critical Applications

5. Code brew labs

Code brew labs is a mobile focused software development company that take on the ideas of startups and businesses requirements to build quality products. We at Code Brew Labs believe in creating a fan base of clients , vendors and employees by providing exceptional products ,smooth dealing and after sales support . We are a team of 50 – having the best of engineering minds and creative people who strive to improve by the day and take on new challenges . Started out in 2013 – Code Brew Labs growth has been phenomenal- which can just be explained by its philosophy towards services.Our philosophy is to keep the user experience at the center of our focus while designing and developing apps.

Company Size : 50-200 employees Founded : 2013 Office Locations : US, India

Specialties : software development, Mobile App Development, iPhone App development, Android App development, 2D / 3D game development, Mobile Strategy, Minimum Viable Product for Startups, App Monetization and Engagement, App Store Optimization

6. Orient Software

Orient Software was established in 2005 and is a leading international software outsourcing company in Vietnam. We provide exceptional software outsourcing services and solutions to companies worldwide. Whether you need a special skill set for a one-time project, or you want to enhance your in-house IT team on an ongoing basis, the talented technology professionals at Orient Software are fully prepared to meet your needs.

Company Size : 51-200 employees Founded : 2005 Office Locations : Vietnam

Specialties : HTML, Microsoft SQL Server, JavaScript, Java, .NET, Software Project, C#, ASP .NET, OOP, Web Applications, Scrum, XML, Agile Methodologies, AJAX, Testing, Manual Testing, Web Development, jQuery, Test Automation, CSS

Related : Top App Development Companies

7. Oxagile

Oxagile is an international software development company with years of experience in custom web application development and strong mobile app development expertise. Established as an IT company with a focus on IPTV development, Oxagile has extended its list of services since its advent in 2005 to offer high-end business process management, system integration and SaaS-architecture solutions as well as custom social media application development, CMS development and customization services.

Company Size : 51-200 employees Founded : 2005 Office Locations : USA, Belarus

Specialties : Custom Software Development, Software Testing & QA Services, Web Application Development, Software Design & Prototyping, Mobile Application Development, IT Consulting, Application Support & Software Maintenance, Video Software Development

8. Luxoft

Luxoft is a top quality IT service provider of high-end business solutions to clients across the globe. With deep domain expertise in the finance, telecom, energy, automotive, travel and aviation industries, the company consistently goes beyond its clients’ expectations by bringing together technology, talent, innovation, and the highest quality standards.

Company Size : 5001-10,000 employees Founded : 2000 Office Locations : USA, UK, Canada, Australia, Bulgaria, Germany, Mexico, Poland, South Africa, Romania, Russia, Singapore, Switzerland, Ukraine, Vietnam

Specialties : Application Software Development, Product Engineering, Testing, Software Quality Assurance, IT Infrastructure Management, Architecture Consulting, Security Consulting, Automotive Software, Energy Software, Telesom Software

9. DataArt

DataArt is a technology consulting firm that creates end-to-end solutions, from concept and strategy, to design, implementation and support, helping clients achieve their business goals. To every project, we bring a combination of industry knowledge, unique company culture and some of the best technical talent in the world. Our clients’ business outcome is the true measure of our success and pushes us to find creative solutions to the most difficult problems.

Company Size : 501-1500 employees Founded : 1997 Office Locations : USA, UK, Switzerland, München

Specialties : Custom Software Development, Financial Software Development, Mobile Application Development, Financial Services Software, Travel and Hospitality Software Solutions, Medical Software Development, Cloud Computing Technology, Healthcare Software Development

10. EffectiveSoft

EffectiveSoft is an international software development service provider with more than 13 years of professional experience. We are headquartered in San Diego, CA, and offer both local and off-shore presence. EffectveSoft team today counts up to 250 people (both onsite and off-shore). We have been 3x MS Gold Certified and 2x MS Silver Certified. We provide a full cycle of software development services, with main focus on MS Stack, Java, PHP and mobile technologies.

Company Size : 201-500 employees Founded : 2000 Office Locations : USA, Belarus

Specialties : Trading platforms, Document management, Complex web portals, Custom software development, Time management solutions, Mobile applications, Helpdesk and customer support services, Semantic technologies, Content development

Related : Top Mobile App Developers Companies NYC

11. The Nerdery

The Nerdery is a digital strategy consultancy of human-centered designers and software engineers. We believe passionate nerds are the driving force behind business breakthroughs. We don’t sell websites or mobile apps; we sell access to unstumpable problem solvers whose purpose is to redefine what’s possible through technology. With offices in Minneapolis, Chicago, Kansas City and Phoenix, The Nerdery has been voted by its staff onto multiple top workplace lists.

Company Size: 201-500 , Founded: 2003, Office Locations: United States

Specialties : Websites & Web Applications, Mobile Apps & Sites, Social Media Applications, User Experience Design, Embedded Systems

12. Godel Technologies

Godel Technologies are a leading agile software development expert, which combines its unique agile delivery approach with some of the most exceptional software development and quality assurance talent in Europe. Helping organisations deliver successful software development projects, on time and on budget. Founded in the UK with headquarters in Manchester, UK, Godel has two software development centres of excellence situated in Minsk and Brest, Belarus. Its Manchester HQ contains the company’s Directors, Account Managers, Business Analysts and Project Managers who are closely supported by its talented, Belarus based teams of Senior Management, HR Software developers, BA, PM and QA staff.

Company Size : 51-200 employees Founded : 2002 Office Locations : UK, Belarus

Specialties : Independent software vendors, telecoms, retail, pharmaceutical, construction/outsourcing, financial services, oil & gas, media, extended software development teams, quality assurance teams, project based it outsourcing, it consulting

Related : Top Indian Mobile App Development Companies

13. Blueberry

Blueberry specialises in custom software development, creating software systems that make organisations more efficient and profitable. Whether you’ve got an idea for a completely new business or you want a system to manage your whole company we can help you. So, why should you talk to us? Firstly, we’ve been in business for over 10 years and we’ve completed over 200 projects in that time. We have a wealth of experience to draw on. Secondly, we’re just the right size –we’re neither too big to care, nor too small to cope. The success of your project is very important to us. Thirdly we have a unique range and depth of technical experience. We’ve been lucky enough to recruit an excellent team of managers and developers, which means there are truly very few technical problems we cannot solve. Finally, we’re very good at listening to our customers. If you’d like some impartial technical advice on a project you’re planning, just give us a call. Company Size : 11-50 employees Founded : 1997 Office Locations : USA, UK

Specialties : Windows Applications, Database Applications, Web Applications, Cross-Platform Applications, Mobile Application Development, Cloud Computing & Hosting, Amazon Web Services, Technical Consultancy Services

14. Xoriant Corporation

Xoriant Corporation is a software product engineering and services company, serving large enterprise software companies as well as mature technology start-ups. We offer a flexible blend of onsite, offsite and offshore services from our seven global delivery centers with over 1500 software professionals. Xoriant has deep client relationships spanning over 20 years with various clients ranging from startups to Fortune 100 companies.

Company Size : 1001-5000 employees Founded : 1990 Office Locations : USA, UK, India

Specialties : End-to-End product development, Cloud computing, Technical Support (L1-L4), Professional Services Implementation & Integration, QA(Automated & Manual), Sustaining Engineering, Mobile application development, Web 2.0, Java, .Net, Big Data/Hadoop/Data Science

15. Pulsion Technology

Pulsion Technology, we partner with organisations to deliver innovative digital services and solutions. A trusted provider to both the public and private sector, Pulsion works with its clients to unlock efficiency in their businesses. All of our solutions are designed around your business objectives, whether that be driving efficiency, increasing revenue or reducing overhead costs. Pulsion has a variety of skills and capabilities within the digital arena, allowing us to support your business to achieve digital excellence.

Company Size : 11-50 employees Founded : 1995 Office Locations : USA, UK, Scotland

Specialties : Software Development, Web Design and Development, Field service management software, Predictive analytics, Business Analysis and Consultancy

16. Icreon Techis

Icreon Techis a global IT consultancy delivering business solutions and custom applications. Icreon is dedicated to helping organizations and enterprises leverage technology to drive efficiencies and gain a competitive edge. Based in New York, Icreon builds web and mobile-based solutions for clients ranging from medium sized businesses to global Fortune 500s.

Company Size: 201-500 , Founded: 2000, Office Locations: United States

Specialties : Business IT Strategy, Custom Enterprise Web Solutions, IT Consulting, Software Selection Consulting, Mobile Development, Legacy Migrations, CRM Design and Development, Business Intelligence, Business Automation Processes, Business Applications

17. FrogSlayer

FrogSlayer is a software product development company, helping companies build software products that drive revenue growth in 90 days or less. Since 2011, FrogSlayer has helped its clients generate over $250M in new revenue. FrogSlayer designs and builds innovative B2B commercial software products that help companies accelerate time-to-market while maximizing revenue and market share. We balance business-minded thinking across a variety of industries with engineering expertise in disruptive technologies, such as mobile, cloud, and big data, to develop products that meet real business needs.

Company Size : 11-50 employees Founded : 2005 Office Locations : USA

Specialties : Custom Software Development, Python, Software Prototyping, C# .NET, SaaS Product Development, node.js, Mobile & Tablet App Development, PHP, Software Reengineering & Modernization, C/C++, Application Hosting & Support, Cloud

18. QArea

QArea is one of the leading software development companies in Eastern Europe, with a portfolio of 800 + successful projects. We were recognized by Clutch among the top web software development companies. Our experts aim at delivering top notch solutions tailored to meet custom needs. Our offices are spread all across the globe (including Switzerland, the UK and the USA) to enhance international business collaboration and partnership. Trust, Respect and Dedication are our core values in relationships with clients, among whom are such potent market players, as RebelMouse, Distractify, Skype, eBay, and many others.

Company Size: 250+ , Founded: 2001, Office Locations: the UK, Ukraine, the US, Spain, Israel, and Switzerland.

Specialties : outsourcing, software development, C++, Java, PHP, .Net, testing, QA, cost effective, e-commerce, WAP, Web 2.0, smartphone, Symbian, WinCE, Windows Mobile, Pocket PC, RIM, Blackberry, BREW, J2me, WiFi, WiMax, innovation, know-how

19. Four Kitchens

Four Kitchens is a one-stop digital strategy firm with strong roots in the open-source and free-culture communities. We build websites and apps to engage people on virtually any device, creating the tools you need to reach your audience, and making knowledge freer for everyone. If content drives your organization, we are your perfect partner. Company Size: 11-50 , Founded: 2006, Office Locations: United States

Specialties : Drupal, design, scalability, performance, mobile, usability, open source, web development, web design, digital strategy, user experience, JavaScript, website support, content publishing

20. Fingent

Fingent a New York based technology firm providing: End-to-end Technology Services, Advisory Services, Enterprise Consulting, Application Development & Maintenance Outsourcing, Business Process Outsourcing. We have traditionally worked with Financial Services, Real Estate, Healthcare and Media. We have a presence in New York, New Jersey and Dubai. We have an R&D center in Kochi, India.

Company Size: 201-500 , Founded: 2003, Office Locations: United States, India

Specialties : End-to-end Technology Services, Enterprise Consulting, Product development services, Business process outsourcing, Cloud technologies, Web application development, Quality Assurance for Web apps, http://MS.Net, Open Source Platforms, Drupal, User Experience, PHP, MySQL