Top C# Custom Software Development Companies in United States

Empower innovation in your business with TEAM's intelligent IT solutions, including custom development and software solutions, RPA, Microsoft services, and much more!

TEAM International provides high-quality, cost-effective, and innovative solutions - tailored to fit your custom software development needs. Since our inception in 1991, we have prided ourselves on establishing and maintaining long-lasting relationships, spanning across different locations and industries.

Focused on scalability, flexibility, and agility. Our dedicated teams are built entirely to your needs. You request the technologies, skill levels, and development methodologies. We do the rest through our nearshore/offshore delivery centres in Ukraine, Poland, and Colombia; where we have over 500+ dedicated developers specializing in JAVA/Open Source, Microsoft, Web, and Mobile platforms.

We have been providing digital solutions to organizations for more than 15 years in areas such as manufacturing and distribution, consumer goods, higher education, healthcare, etc.

C2 Group is a web agency based in Grand Rapids, Michigan that is designed to allow talent to thrive with digital technology. We specialize in the design, development and support of custom CMS and e-commerce solutions. From strategy to implementation, deployment and support, everything we do is focused on ensuring the success of our clients, their teams and customers. Our 35-person team of niche browser-based business solutions offers highly skilled services with a no surprises commitment throughout the software development lifecycle.

We also provide solutions for businesses with legacy software and products, specialized software is a major part of this offering.

Thinkitive is a provider of technology solutions and B2B products. We provide on-demand technology solutions and customized software for enterprises to make them efficient. Enterprises equipped with Thinkitive products can move forward in their fields easily and efficiently.

Digital Transformation Strategies for Manufacturers, Distribution, Professional Services, and more. Leveraging Microsoft Dynamics, Salesforce.com, Power BI, Odoo ERP, and more.

Often, CRM providers focus on selling you a "tool" like Microsoft CRM, Salesforce.com, SharePoint, and others in order to facilitate customer relations. However, companies often find that once installed and trained, teams begin to drown in the complexity and data-overload that comes with most CRM systems today.

At TractionCRM, instead of selling you on a tool, we help you create and execute a three-year plan to fully utilize your toolset, and help teams achieve your strategic corporate initiatives for many years to come.

iTechArt Group has been working in the IT startup market since 2002, helping businesses grow from scratch to sustainable profits. To date, iTechArt Group employees have helped people earn over $13 billion in the U.S. and 21 IPOs.

We meet deadlines, understand budgets, and support everything we develop.

Vertex has been creating software solutions for businesses since 1996. Our developers are senior level software engineers with experience in building web applications, native mobile apps, APIs, SAAS implementations, portals, databases and legacy integrations, cloud and managed hosting DevOps.

We do branding, create unique websites, and open up AR opportunities for brands. At the beginning of our journey, we had only one office in Massachusetts, and today, we also have an office in Paris. That means we're able to serve not only local U.S. businesses but other businesses as well, regardless of geography.

We see special value in human talent and know that every brand is unique. Consequently, we approach every project individually. We customize the executive team and environment for each solution.

Another advantage is flexibility. This means that we don't limit ourselves to specialists who hold positions at Wheeler Design Group but work closely with other companies.

Together, we achieve the results we want:

• GraVoc. It's a partner that specializes in developing and implementing technology solutions. Their experts are experienced in e-commerce development, search engine optimization, integrations, working with various platforms, and much more. With GraVoc, we unlock additional development opportunities for businesses.
• Bluefire Partners. It's important for companies to retain the best talent on staff. That's why Bluefire Partners is our ally to help brands communicate, engage with staff, and promote businesses through better employee engagement.

We have created an augmented reality content studio - Reality Lab. Here, we invent, design, and deploy AR capabilities. For example:

• Bringing packages to life. With us, print work gets moving. It can be anything: signs, brochures, posters, t-shirts, and more;
• We create client showcases. We develop 3D models of products that can be manipulated;
• We apply AR to the food industry;
• With our technology, clothes can come to life and be transported into the digital world;
• Handle calls, control music, text messages without touching your device - these are augmented reality capabilities;
• We visualize sound. AR is not limited to visualization alone, and we proved that when we completed a project for the School for Poetic Computation. The owner of the company shared on his Instagram more information about it;
• Educational apps. A prime example of an educational app was a project for a Massachusetts casino that helps you learn the rules of the games.

Want to see more? You'll find a full portfolio on our website.

The Studio Team helps large and small organizations promote, sell, and grow. Their clients are well-known companies such as Merck, Saatchi & Saatchi, Virgin Interactive Entertainment, AGFA, IBM, Gray Advertising, Siemens Nixdorf, as well as local startups and small businesses.

We've been the creators of a major seafood restaurant, created online magazines, stores, participated in the creation of festivals, and more. Send your ideas by email, and we'll create a unique solution for your business together.

Whether you want to completely outsource your IT or want to expand your existing internal IT needs ("co-managed IT"), we at ApexTech will provide you with technologies and solutions that not only meet your immediate needs, but also ensure the continued growth of your business.

At ApexTech, we firmly believe that technology, along with creative strategy, drives success. With this belief, for 9 years we have been helping companies accelerate growth and profitability through deeper and more proactive customer engagement.

Custom software development for web, mobile, desktop, & devices. Atomic is an employee-owned software development company in Michigan & Chicago.

Atomic Object creates custom software products for the web, mobile devices, computers, and the Internet of Things. Since 2001, we've been helping companies innovate and grow with products that are beautiful, reliable, and easy to use.

Atomic Object creates custom software products for the web, mobile devices, computers, and the Internet of Things. 

One of the most common problems we help companies solve is helping them make sense of their industry data and share it. We do this through data mining, automation, analysis, and integration into an application or platform for sharing with customers or internal use.

Begin is an Illinois and Colorado-based development firm that specializes in accompanying businesses through the software development process. From idea to launch, we use software to solve problems and meet goals for businesses in all industries. Every business goal is different, and we have the experience and versatility to provide you with successful software solutions.

Businessware Technologies has been providing software development services since 2003. Our company focuses on .NET business solutions, mobile applications development, Augmented Reality and Artificial Intelligence.

Businessware Technologies provides custom software solutions to large businesses and startups.

We specialise in the development of frontend, backend and mobile systems: OCR (optical character recognition) systems, text recognition systems, computer vision systems (image, audio and video recognition) Chat apps and video call apps Health and fitness apps Business automation systems, sales planning, enterprise portals, document management systems MVP and prototype development for startups Cloud engineering, software architecture design and development.

We are an app/website development, development/design and marketing agency with a "creative streak" combined with a deep understanding of the subject area of the business.

ClixLogix is a top rated and award winning digital transformation agency based in India. We have been serving clients worldwide (US, Canada, Europe, Middle East and Australia) for over a decade. With over 100 experienced professionals, we offer a wide range of technology and marketing services to small, medium and large businesses.

We an award-winning agency helping Fortune 500 companies & next-gen startups build the future of digital with mobile, web, & emerging tech.

Dom & Tom is a product agency that helps Fortune 500 companies and next generation startups build the future of digital.

We support our client's strategic initiatives first and foremost through open collaboration, forward-thinking user experience, engaging design, and cross-platform development for web, mobile, and emerging technologies. Dom & Tom has launched 500+ web projects and 120 native mobile applications with teams located in New York and Chicago.

Our SEO professionals have considerable experience in this field and we make sure that there is no stone left unturned in-order to bring your site ranking in search engines to the top rung and to bring in more visitors to your website. We strictly adhere to white hat SEO strategies to ensure achievement of your requirements by ethical means.

With EdCast’s platforms, businesses are able to attract, develop and retain a high-performance and future-ready workforce. EdCast's offerings include its Talent Experience Platform, Spark for SMBs, EdCast Marketplace and MyGuide Digital Adoption Platform. EdCast is recognised as a Technology Pioneer by the World Economic Forum.

EdCast offers a unified talent experience platform designed to enable end-to-end employee journeys spanning learning, skilling and career mobility. Its award-winning platform is used internationally by organisations ranging from large Global 2000 companies to small businesses and governments.

We create scalable software solutions with the sole purpose of... your success! Contact us today for a free consultation.

Be Elasticis. Elasticis was created with the belief that good software adapts to market and business needs. Use the best of new technologies along with the stability of the world's best practices. Let's bring together data science, blockchain, the Internet of Things, artificial intelligence and machine learning to help you innovate towards the future.

Mobile App Development Company in Noida, Delhi, NCR, Gurgaon, India. Android application development company in Noida and iOS app development company in Noida. Best Website Designing Company in Noida, Software development company in Noida is InnovationM

InnovationM provides specialized design & development services in the technology space - focusing on an end to end solution development (product development & custom application development) on mobile, web, middleware, server back-end, cloud technologies, blockchain solutions & big data analytics.

Mobomo is a top web, mobile app and cloud solution company located in Washington DC. Contact us today so we can get started!

We're a full-service agency focused on creating elegant solutions to solve complex problems. Federal agencies trust us. Commercial teams rely on us. Analysts named us a top custom software firm.

Discover: The goal for discovery should be more than simply taking notes and asking questions. Our approach at Mobomo is to understand quickly, iterate fast and drive projects forward. It's a guided process, a slew of techniques and unparalleled digital insights that reduces risk and puts projects into perspective quickly.

At HSS, a national security company with 4,000 employees, we created KPI dashboards with metrics such as overtime, employee turnover and customer satisfaction. This allowed HSS to reduce their cost by 12%.

Think about your company. Does your organization have a lot of data? Can you see your visual metrics and trends in real time? Can you make informed decisions? If you need help with unique analytics projects and 30-35% savings, MOST Programming is for you. We are a data-driven software development technology company. For example, for the U.S. Travel Association in Washington, D.C., we analyzed and visualized the economic impact of tourism on state economies.

NCode Technologies Inc - Top Mobile App Development Company in India, USA, UAE, Stockholm, Sweden and UK. also offering customized Software and eCommerce Web Development Services.

Established in 2010, NCode Technologies has successfully crossed the milestone of 1050+ project deliveries using the expertise of software development. NCode Technologies Helps to enlarge the profits of organizations agility to large-scale and distributed environments. Our custom-built experinced teams successfully associate processes and technology to drive innovation, profitability and growth. We bring uncompromised expertise in providing solutions for Mobile apps, software and e-commerce web development.

Oyova Software, LLC is a leading application development and marketing company responsible for transforming clients businesses and operations. Our hands-on, consultative approach helps clients integrate marketing and technology to improve efficiency and growth for companies across North America from offices in Jacksonville and St. Petersburg, Florida.

We create videos, animations and digital media that really work, and it goes beyond appeal or technical magic. Good media communications turn the complex into the simple by telling an attention-grabbing story.

People Productions is a B2B content marketing company based in Boulder, Colorado. With nearly 35 years of successful marketing, we help companies discover and tell their compelling story - a story that connects and resonates with their target audience.

Want to add to your team or just need additional resources for a specific project? We are available for both short-term and long-term commitments. Learn more about us and then feel free to contact us to discuss details!

Founded in 2008 by a passionate and experienced group of senior quality assurance engineers, QAEngineers.net has been serving customers around the world for 10 years. Communication is an important component in this business, and we make ourselves as accessible as possible. Our motto is Tested to perfection! and we mean it.

Laravel Application Design and Development: SiteRocket Labs, Boston, MA. How can we help you?

SiteRocket Labs builds custom web applications and online products that solve complex challenges. Companies come to us when they need websites that can serve specialized needs – like display data, streamline logistics, conduct secure transactions and more. Our custom-built web systems are reliable, perform well, and will grow with your business.

Smashing offers UX design, UX research, visual design and prototyping for digital products, mobile apps, websites & CRMs that enhance the customer experience.

From research to realization, Smashing is a modern product, service, and digital innovation partner that works with you to make things that matter. We work with Fortune 500 clients across each stage of the innovation process to generate breakthrough ideas; plan, design, and deliver digital products and service; and lead teams to unearth new businesses, services, and products that give them undisputed distinction in a crowded market.

Recently, we’ve been focusing on highly available databases on Linux servers in a web/cloud environment with Django/Python, WordPress/WooCommerce, .NET, Angular.

SoftProdukt is a software development company founded in 1986. Since we are both deeply rooted in old-school UNIX databases (ORACLE DBMS with FORMS/APEX and Informix DBMS with 4GL) and interested in putting them securely on the web/cloud/mobile devices, you may find our skills useful.

Solid Digital is a web design, application development, UI/UX, and digital marketing agency based in Chicago and Portland.

Solid Digital is a full-service digital agency, guiding businesses to achieve digital growth through award-winning work in design, software development, and digital marketing. We believe digital value increases when businesses establish ongoing initiatives that are defined by a clear strategy.  Our team is values-driven and is recognized as one of the Best & Brightest Companies to work for in the nation.  Solid Digital has been in business since 2006 with offices in Chicago, Illinois, and Portland, Oregon.

New York City Agile software consultancy. Ruby, Python, Java, and Javascript. Our developers and product people deliver and transform technology teams.

Stride is NYC's Ageil software development consultancy. We embed seasoned full stack Agile developers & product consultants with your team full time. We believe in non-dogmatic Agile and form one team with you be your best. 95% of Striders have been teachers! Our developers and product consultants are some of the best in NYC. We augment your team and help you improve code quality and process through a unique blend of consulting and software development. We truly believe in leaving teams stronger at the finish than they were in the beginning.

Surge operates six development centers in four time zones. Combined with our network of remote technical resources, our national presence reduces management control and costs, enabling smoother software delivery and team dynamics.

Surge’s well-tested network of local software development resources quickly integrates into your organization to help you address urgent and ongoing initiatives. With no minimum deadline or obligation, you can scale up or down on demand. Our skilled engineers, QA specialists, project managers, UI/UX experts and full agile teams are ready to get to work immediately.

SynapseIndia is a 20+ years old Software Development Company, offers Web Design, Mobile Application development, eCommerce solutions and more.

Software company in India, SynapseIndia provides Web & Mobile App Development services since 2000. Delivered 10,000+ projects to global clients in various business domains like real estate, education, automotive, etc. Our list of clients includes companies such as Kenwood, Audi, IBM, etc.

We have hands-on experience and expertise in E-commerce application development, offering custom tailored E-commerce solutions including payment gateway integration, E-commerce web shops etc for steering your online business to success.

Synoptek has been consistently recognized for its leadership and growth, as evidenced by industry awards, including recent recognition as a Tier 1 integrated services provider in Channel Future’s Global Top Managed Service Provider rankings and as a top cloud service provider by the Talkin Cloud Top 100 Report.

Synoptek is a global systems integrator and managed IT services provider offering comprehensive IT management and consulting services to organizations worldwide. The company works in partnership with clients of all sizes, from mid-sized companies to Fortune 100 companies; and for more than two decades, its goal has been to provide maximum business value to its clients, enabling them to grow their businesses, manage risk and compliance, and improve their competitiveness. Synoptek is committed to delivering improved business results and unparalleled service to every customer every time.

TECLA helps companies recruit and hire top remote software developers via direct-hire or staff augmentation.

TECLA is a staff augmentation company with offices in Seattle, Washington and South America. We partner with clients who are looking to bring on remote full-time developers and designers onto their own in-house development teams.

Work will full-time devs and designers for as long as you need them. On-demand. Fully vetted.

We help awesome tech startups augment their technical teams with the best, vetted, engineers and designers in South America through a network of top talent based in Peru, Chile, Argentina, Brazil, and Mexico.

We work with engineers proficient in:

• iOS
• Android SDK
• JavaScript
• Node.js
• React.js
• AngularJS
• MEAN Stack
• Python
• Ruby on Rails
• PHP
• AngularJS
• React.js
• LESS / Sass / Stylus
• SQL & NoSQL Databases

We've worked with companies that range from pre-seed startups to large enterprise, and collaborated with multi-national brands like BMW, Miller, and Roche.

Because we love working with innovative tech startups, we've had the chance to help staff startups that have raised $30M+ in combined funding and operate in industries such as e-commerce, real estate, social networking, augmented reality, sharing economy, SaaS, fashion, and more.

Experts in Product design and development. Whether you’re building something from scratch or improving an existing product, our design and development consultants have you covered.

We are a team of designers and developers that make web and mobile applications for our clients. We aim to create great user experiences powered by well-made software.

During the sales process, we will seek to understand the jobs your users need to be done. When we start a project, we'll typically run a product design sprint where we create and test a prototype with real people in the first week.

We then design and code while focusing on quality and maintainability. We work iteratively and deploy working code regularly. We have no project managers. Everyone you hire is a designer or developer.

Tyrannosaurus Tech is an award winning software development company in Atlanta, GA. We specialize in custom software, web and mobile app development, UX/UI, web design and SaaS products.

Tyrannosaurus Tech is a software development agency rooted in Atlanta, GA. We are a team of innovative designers and top-tier developers that thrive on solving complex problems, designing elegant solutions, and providing maximum ROI for our customers. Through our own proven, transparent, and collaborative agile process, we help companies leverage technology to tackle their biggest challenges. We humanize the development process and clarify the complex undertaking of bringing an idea to life.

Working closely with our clients, we determine a clear path forward towards success and continued growth. Put simply, our team combines passion with superior technical talent to create one of a kind web and mobile products.

Top Best Mobile App Development Agency & Website development Company Atlanta Georgia, USA. Universal Stream Solution Delivered 150+ apps across mobile and web platforms. we offer the best solution for iOS(iPhone/iPad), Android & Wearable device, e-commerce web services Using Wordpress and PHP.

At USS LLC, we believe in improving lives through technology and design. USS LLC is a technology innovation firm that designs and develops custom apps, web platforms, and other cutting-edge software. We have earned the trust and respect of our global clients by solving their most difficult challenges. Together with our dedicated team. We specialize in iOS, Android and web applications, graphic design. USS LLC prides itself in design and development of world-class applications.

We are unique in our design and development approach and this has helped us build consistent quality. Domain expertise:  Health Care, Dating, eCommerce & Retail, On Demand mobile app solution Technology expertise: HTML, CSS, UI JS; Cross-Platform & Native Mobile (iOS, Android); PHP; Full Stack word Press& Code Igniter, JavaScript, Reacts, Our services: Mobile Product Strategy iOS App Development Android App Development Web App Development

Snce 2009, we have been delivering software solutions to our customers such as Air Force, AT&T, Kaiser Permanente and others. Contact us today to see if we can help your company!

Volare Software is a custom software development company. We create high quality web and mobile apps that work fast and look great on any device. We're small, friendly and easy to work with.

We can automate your company, free you up from operations, and 2x+ your scale - and will only take payment upon result.

We believe that using software is one of the best modern ways to organize information and enforce that the refined business process vision is implemented.

Goals and Deep Business Study

We begin by learning all intricacies and facets of your business, with a specific attention paid to analyzing the processes and inefficiencies within them.

Business Process Vision

Once we understand how your business runs today, we design a new vision for how your business will run with our solution, focusing on accomplishing your goals and making your operation more efficient. This is a creative process and is conducted together with you and your team.

Software Solution to Automate and Enforce the Process

Once we have a full understanding of how we want to make your business run, we design, build, and implement in your organization a software solution that will power and enforce the envisioned processes and rules, along with collecting the data on how your organization performs so we can optimize and improve these processes further.

Deep Discussion

We get deep and discuss what really matters. No time for surface conversations and pleasantries.

Focus on Outcomes

We prioritize results over the individual pieces involved in achieving them.

Partnership Approach

We don't sell our time. We invest our time in initiatives we believe in and chose to be rewarded for the value we create together.

CronJ partnerships with the technology leader to get the insight of the latest technology.We have partned with AWS , Docker , MongoDB etc.

Be it a software developer, programmer, coder, or a consultant, CronJ has it all. CronJ has been a trustworthy company for startups, small companies, and large enterprises. Hire the web of experienced React developers for your esteemed project today.

CronJ Technologies is a next-generation global technology company that encourages startups to reimagine their industries for the digital age. Our tech-savvy products and services are built on innovation, an influential culture of risk-taking, and a relentlessly focusing on consumer relationships. With worldwide links we produce a quality product and services, CronJ serves leading enterprises across key industries. We serve an interracial portfolio of products, IT solutions, ML services, and IP through our built around Digital, IoT, data science, Cybersecurity, Analytics, and Data Services, amongst others, to improve startups reimagine their industries for the digital era. Our passionate group of experts likes to accept challenges and toast victories. As we are advancing and evolving in a profound way, our team comes up with full of grandiose ideas.

Snyxius is a web & mobile apps agency based in Austin, Texas. We are pretty big on UX / UI and love working on exciting projects. With experience of over 600+ projects, we know what it takes to have a successful adoption and get your users to keep using your product. We work very closely with our clients helping them beyond just product development.

We bring in ideas and add value to their product offering. We also run inbound marketing campaigns for our clients to help grow their product & business. We help our clients with - Developing Web & Mobile Apps Products (iOS & Android) Increasing Leads & Conversions through Inbound Marketing (Social Media, SEO, Content Marketing, Email Marketing) Improving User Experience & Engagement on their products (UX / UI Design)

We are advisors, engineers, and designers solving business challenges with innovative technology solutions

SoftServe is a digital authority that advises and provides at the cutting-edge of technology. We reveal, transform, accelerate, and optimize the way enterprises and software companies do business. And with expertise across healthcare, retail, media, financial services, software, and more, our end-to-end solutions deliver innovation, quality, and speed.

We are the leading iT Software development company in USA. We are the leaders in providing the best Software, Ai Mi, Data science, Data security, QA, UI/UX, RPA, App development, Digital transformation, Cloud and Cyber security services.

Established in 2010 with a goal to become a Global Innovation & Development partner, Sparity works with Startups, ISV’s, Small & Medium Businesses that are driven by mobility & analytics. At the intersection of product innovation, we offer ideation, design, development & managed services to our partners. Our Vision is to become the company of choice for enterprises with an idea to change the world. We aim to be the “Innovation and Execution” champions.

We Combine Innovation & Technology Expertise To Deliver Market Success. We are Forward Thinking. We love technology, from Google’s Cardboard to Oculus Rift VR to Apple TV & Watch.We are always curious about the trends in technology and keep ourselves updated. Be it large data analytics or connecting devices around us, our mantra is simple, make the world a better place through technology.