About Us

Founded in 2009, Quadrangle Systems Inc. is a U.S. based technology company that is focused on maximizing the return of our clients' IT investment by providing quality IT and Software Development services at highly competitive rates.

Who We Are

We are always client-centric and with the strongest emphasis on customer satisfaction. We seek our business growth through helping our clients with technology solutions that best fit their business needs.

We utilize a proven onsite/offshore approach to combine the U.S. management concepts and delivery processes with unlimited global pool of talented IT resources.

We value our employees and firmly believe in "Happy Employees lead to Happy Customers".

What We Do

Backed by a group of experienced and talented technology professionals, our services cover every aspect of IT Service and Software Development, including...

Customized Software System Development

Enterprise Software System Support

Software System Testing and Quality Tracing

Mobile Application Development

Our Expertise

Microsoft .NET Family of Development Technologies

Java Development Technologies Platform

Android and IOS Mobile Application Development

Database Development for Oracle, SQL Server and MySQL

Scripting Language including PHP, Pearl, Python

Our Service

Among various IT outsourcing alternatives, offshoring IT service and software development has been considered to be the best practice in term of getting the best return of companies IT investment. Quadrangle Systems Inc. is a client focused IT service provider, which blends the power of US IT Services processes and experience with the exceptional skills, talent and depth of Global IT and Software Development professions through a proven approach to deliver the value of on-site/off-shore development and support model.

Software Development

Quadrangle’s Software Development team combines our technoloy expertise with industry experience to help our clients to build state-of-art software systems across multiple technology platforms and broad range of business domains. We are the expert partner you need to deliver innovative, scalable, and competitive software systems. From fully managed Delivery Teams to individual expert software engineers, we specialize in solid end-to-end delivery of tailor-made technology solutions.

System Support

A strong software system support process is enssential to any business’ IT organization. Our dedicate system support teams work closely with our clients to identify/resolve system issues, and continuously improve systems' functionalities and performance. We blend well-defined and proven system support process and methodology with client's specific needs. Our well trained support team not only can support the newly developed system by Quadrangle's development team, but also capable of quickly taking over the supporting tasks for client's legacy software systems.

QA Testing

QA testing is one of the most important concepts to any software development process and methodology. In today's business world, enterprise level software systems require massive efforts for both functional and performance testing. Our highly experienced testing team has deep understanding of software deployment, release, and quality control processes. We discover issues in existing systems through simulative procedures. The testing team is capable of tightly monitoring the systems functionalities, transaction lead times, and system performance, and providing valuable feedbacks to developers for continuous improvement.

Mobile Development

Quadrangle's Mobile solution offering focuses on supporting our customers' 360-degree Mobile strategies by reaching beyond mobile applications to encompass a growing range of mobile technologies. By combining our Mobile R&D and development efforts with Quadrangle's standard processes in development, testing and sustaining engineering, we have successfully helped our customers deploy winning mobile applications that significantly extend their brand reach in the marketplace.

Global IT Solutions...