Services- App Moderization
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Application Modernization – Web Enablement

  • Enabling your legacy applications through the web
  • Leveraging the investments you have made in legacy applications
  • Proven and efficient techniques of web enablement

In most cases legacy applications serve crucial business needs and are well entrenched in organizations. Maintaining such applications will however, become increasingly difficult and costly over time. Additionally providing access to such applications to more users both internally and to customers will become an infrastructure nightmare.

Web enabling such applications is a great way to make the application investments continue to be of value. Telliant has a great deal of experience in web enabling legacy applications quickly and efficiently. We use a variety of proven tools and techniques to make the process smooth and preserving the function rich value of the applications.

Application Modernization – Code Refactoring

  • Improving the internal structure of products with proven refactoring methods
  • Increasing the maintainability of complex applications
  • Extending the capability of applications using recognizable design patterns

As applications age, the source code may become harder to maintain and inefficient as it has been updated several times and possibly by several people and often without consideration given to the original design and architecture. Such legacy code will prove too costly to maintain as is and would become a great candidate for re-factoring. Refactoring involves re-writing and re-structuring parts or all of the code to make it easier to maintain and support, and make it efficient and optimal.

Telliant believes in structured code development with a focus on efficiency, maintainability and extensibility. Using standardized design patterns and developing re-usable components make applications run consistently and predictably. Based on the application languages, Telliant uses a variety of techniques to allow for better abstraction, logical segmentation and re-usability. Documenting the code is crucial to achieve better maintainability.

Application Modernization – Legacy Conversion

  • Legacy enterprise applications are typically mission critical
  • Organizations business processes are embedded within legacy applications
  • Converting Legacy applications can greatly reduce operating costs

Legacy systems are typically very critical to the operation of many organizations. Converting them to a modern architecture and technology platform may become a necessity for such organizations.

Challenges in modernizing legacy applications include user re-training, transition management and training support personnel. Telliant has experience in such conversions using a Service Oriented Architecture (SOA) approach and other techniques to manage the conversions effectively. Telliant has knowledge and experience in selecting the right technology platform and designing the most appropriate architecture for the client.

Application Modernization – UX/Data Visualization

  • UX should typically emerge from the business goals of an organization
  • User participation and testing is critical for success
  • Well-designed dashboards can provide critical business insights

With the adoption of web as a central delivery platform for applications today, there has been a virtual explosion of available data visualization and UI/UX tools and techniques.

Presenting the data in the appropriate form can make a huge difference how information is used and understood in modern applications. From Responsive Web Design to using sophisticated JavaScript frameworks such as Sencha, AngularJS, KnockoutJS, Node.JS, Telliant has a broad range of experience designing web presentation layers for applications.

Leadership – Seth Narayanan

Seth Narayanan

CEO & Founder

Seth co-founded Telliant Systems in May 2010 to create a better software services delivery model so global corporations could truly leverage the benefits of outsourcing and offshore services.

Prior to starting Telliant, Seth founded Avalon International. As founder and CEO, he helped shape Avalon as a leading provider of software products and solutions to the check and payment processing areas of the banking and financial services industries. In 2008, Seth led Avalon to a successful acquisition by Bluepoint Solutions and took on the responsibility of serving as the CTO of the combined organization.

Seth began his career as a software engineer with Unisys Corporation in India and soon settled in the United States. As a consultant to Unisys for over 15 years, Seth gained comprehensive experience in software development and services delivery by working with several Fortune 500 and global customers with a particular focus on financial services and banking.

Seth earned a BS degree in Electrical Engineering from the Indian Institute of Technology in Madras, India. He continued his education by receiving an MBA, with specialization in Marketing and Information Systems, from the Xavier Labor Relations Institute in Jamshedpur, India.

Seth lives in the Atlanta area with his family.

Leadership – Kathleen Narayanan

Kathleen Narayanan

CFO & Co-Founder

Kathleen Narayanan brings over three decades of software and business experience to Telliant Systems. She joined Seth Narayanan in 2012 to help lead Telliant after the successful sale of Avalon International, the duo’s previous venture, to Bluepoint Solutions. Avalon was a leading provider of software products and solutions to the check and payment processing areas of the banking and financial services industries. She managed the financial side of the business as well as contributing to product development, sales and customer relationships. Her enthusiasm, energy and IT experience make her a great asset to both companies.

Prior to Avalon, Kathleen spent more than a decade at Unisys Corporation in roles of increasing responsibility. Starting as a Programmer Analyst, she moved into key roles including Team Leader and Project Manager in several major software development and implementation projects. Kathleen regularly interfaced with large clients, many specifically in the banking industry.

While at Unisys, Kathleen was recognized as a small banking expert and solution provider. She received the Unisys Achievement Award for Excellence for her leading role in the development of the Unisys solution for Mellon Bank's Small Banking Service Center. She also developed the Unisys solution for Credit Union payment processing needs. Kathleen left Unisys to assist Seth full-time with Avalon International and its clients.

Kathleen started her IT career as a Programmer at Farmers' Bank and Trust in Hummelstown, PA while she was earning a BA in Technology Management at Pennsylvania State University and an AS in Computer Science and Accounting at Thompson College.

Leadership – Ravi Krishnamoorthy


Vice President of Global Delivery

Ravi Krishnamoorthy, PMP has over two decades of experience in technology and with a focus on the US healthcare and financial services industries. As Telliant’s Vice President of Global Delivery, he is responsible for developing and implementing Telliant’s global service delivery process.

Ravi works closely with Telliant’s clients to help them realize the business benefits of global sourcing by maintaining excellence through process and quality initiatives. He oversees Telliant’s Extended Delivery Center (EDC), having pioneered the EDC model to establish virtual delivery capabilities and enable the adoption of distributed agile methodology.

Ravi provides the strategic leadership and industry knowledge to scale up and strengthen Telliant’s delivery resources to meet the future demands of our growing business and for ensuring that the internal systems including technology and core infrastructure are solid, secure and scalable.

Ravi’s resume includes some of the best-known technology companies in the world such as Wipro, CSC, Cognizant and eMids and his experience spans leadership positions in client and project management. He earned a MS in Computer Applications and a BS in Physics from University of Madras, Chennai. His PMP credential is from the Project Management Institute, USA.