Ajanthan Arul

About Ajanthan Arul

Senior Architect with 15+ years of experience designing and delivering enterprise-scale systems, and a Certified Pega Lead System Architect. My work sits at the intersection of Pega, enterprise architecture, and cloud/infrastructure—three disciplines I use together to shape solutions that are scalable, secure, and practical to operate in the real world, not just on paper.I approach architecture with a strong “why-first” mindset, ensuring every design decision is anchored to a clear business outcome. I’m comfortable having hard conversations, making unpopular trade-offs, and saying no to shortcuts when they put long-term stability, security, or trust at risk.Underneath the technical work is a value system built on integrity, ownership, and respect for people’s time and trust. Those principles guide how I architect, how I lead teams, and how I show up for clients—especially in complex, high-stakes environments where good judgment matters as much as good design.

Experience

1. Sr Architect - Technology (Clsa)

   Virtusa

   Oct 2023 — Present · US

Education

• NIIT - Sri Lanka

  Diploma in Information Technology, Information Technology

  2004 — 2005

• St. John's College, Jaffna - Sri Lanka

  Advanced Level

  2002 — 2003

• St. Joseph's College, Trincomalee - Sri Lanka

  Secondary Level

  1996 — 2001

• Bangalore University

  Bachelor of Computer Applications, Information Technology

  2006 — 2009

Skills

• Microsoft Sql Server
• Pega Prpc
• Oracle
• Requirements Analysis
• Jquery
• Php
• Design Patterns
• Pegasystems Prpc
• Asp.net Ajax
• Prpc
• Software Development Life Cycle (Sdlc)
• Eclipse
• Javaserver Pages (Jsp)
• Sql
• Asp.net
• Web Development
• Jsp
• Oracle Sql
• C#
• Oop
• Css
• Wcf
• Core Java
• Testing
• Soa
• Web Design
• Xml
• Javascript
• Uml
• Html 5
• Agile Methodologies
• Mysql