POORNA RAMASAMY
Oakville,Canada
Summary
Result-driven Software Engineer with 15+ years of expertise in product development, customer engineering, and leadership roles. Proficient in Oracle Cloud Infrastructure (OCI), AWS, and Azure.
Overview
24
24
years of professional experience
1
1
Certification
Work History
Sr. Principal Engineer
Oracle Corporation Canada Inc
, ON
05.2013 - Current
- Currently responsible for leading two product teams EBS Cloud Migration and Web Framework of the EBS tech stack and my main responsibilities include:
- Develop and sustain a strategic product that automates the customers' migration of EBS installations from on-premise to OCI
- Help customers to come up with a migration plan and resolve customer reported issues on daily basis
- Enhance and sustain the main web framework of the base tech stack of EBS
Sr. Application Integration Engineer
Rogers Communications Inc
, ON
08.2011 - 05.2013
- I was responsible for re-writing the entire Rogers supply chain middleware using Oracle BPEL, OSB technologies
- The current system was developed using WLI and java
- This middleware stack is responsible all supply chain middleware activities like Order Entry, Order Fulfillment, processing invoices, dealer returns, etc
- Have utilized my extensive experience of Oracle SOA products to help deliver this big and high-risk project
- Have involved in system study, design, implementation of new system
Principal Member Technical Staff
BEA Systems/Oracle
05.2005 - 07.2011
- I was responsible for sustaining Oracle BPEL & Technology Adapters products at Fusion Middleware development organization of Oracle
- Prior to Oracle acquisition, worked with Weblogic Workshop in similar capacity
- Consistently designed, developed and delivered fixes and features of high quality in a timely fashion
- Interfaced with customers and partners to understand complex product issues and set fix ETA for escalated issues
- Led the exercise of giving feedback to QA and Product Management teams based on the learning from customer reported issues
- Wrote technical documents including feature/fix proposals for Product Management review
- Involved in shaping up the fix delivery and MLR/SP release cycle processes
- Used various tracking tools, dashboards, wiki pages to track bugs, feature enhancements, generating metrics and reports
Senior Software Engineer
DSL Software Ltd
09.2003 - 05.2005
- Led the development and maintenance of two challenging equity research number products GRASP and GNAS
- GRASP and GNAS are the framework and the central server respectively that provide the research numbers for other equity research products such as CROCI
- Interfaced with architects in Deutsche Bank US to lead the development and testing efforts and mentored the offshore team
- Primary technologies used in these products are EJB, WebServices and XML
Systems Analyst
CrimsonLogic Pvt Ltd
03.2002 - 09.2003
- Involved in requirements gathering, design, implementation and testing of various web applications in both above mentioned roles.
Software Consultant
MDC Infoway Ltd
07.2000 - 03.2002
- Led the design and development of a product called Vulnerabilities Management System which gives timely updates to the customers of CrimsonLogic about the newly found vulnerabilities
- Involved in design and development of a web application that manages timeshare purchases, allotment, distribution, certification and customer relationship management of Hutchinson & Co Trust
- Primary technologies used in these projects were Servlets, JSP, Tomcat and database being Oracle and MS-SQL Server
Education
Master of Science - Computer Science
Bharathiar University
Coimbatore, Inida01-2012
Bachelor of Science - Computer Science
Bharathiar University
Coimbatore, Inida01-1999
Skills
- Cybersecurity best practices
- Strategic Decision-Making
- Technical documentation writing
- Mobile Application Development
- Database Management Systems
- Version control systems
Certification
- Oracle Cloud Infrastructure Certified Architect Professional
Timeline
Sr. Principal Engineer
Oracle Corporation Canada Inc
05.2013 - Current
Sr. Application Integration Engineer
Rogers Communications Inc
08.2011 - 05.2013
Principal Member Technical Staff
BEA Systems/Oracle
05.2005 - 07.2011
Senior Software Engineer
DSL Software Ltd
09.2003 - 05.2005
Systems Analyst
CrimsonLogic Pvt Ltd
03.2002 - 09.2003
Software Consultant
MDC Infoway Ltd
07.2000 - 03.2002
Master of Science - Computer Science
Bharathiar University
Bachelor of Science - Computer Science
Bharathiar University
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