Jayakumar Mohan Email & Phone Number

Chennai, Tamil Nadu, India

Chennai Area, India

Chennai Area, India

Part of the Server Software Engineering team that builds the key Ad Server and the related downstream components. Handled performance requirements, design review, code profiling, test script creation with Jmeter (coding with Java, BeanShell, Groovy), test execution, identify performance issue and provide recommendations to fix the issue.Performance tuning.

Chennai Area, India

YuMe was acquired by RhythmOne in February 2018

Helsinki, Finland

• Designed and implemented the deployment automation procedures across multiple test environments at customer site using Red Hat puppet.
• Part of the implementation team that rolled out the application for Fixed Income for User Acceptance and member acceptance testing.
• Handled integrations like IBM WebSEAL with LDAP for Single Sign On and SOAP webservices for user data synchronization.
• Prepared the NFR test plan, test cases, executed the NFR tests and demonstrated aspect such as performance, application failover (WebSphere Application Cluster, Oracle RAC, VM Ware Cluster, Red Hat Cluster Suite) and.
• Also handled the solution analysis discussions for the next phase of the program.

Helsinki, Finland

• Performance tuning and benchmark for the Depository solution for Equities market with a target of 500 tps and supported the presales activities.
• Handled the technology discussions with the customer on the technology architecture and integration aspects of the solution.
• Captured the non-functional requirements for the new Fixed Income solution (named Infinity) for Euroclear Finland.
• Worked closely with the development team on the non-functional aspects of the solution

Chennai

• Derivative Clearing Solution - LCH.Clearnet, London
• Hardware sizing, finalization of Deployment Architecture for Derivatives Clearing solution at LCH.Clearnet on Cisco UCS VMWare platform migrated from Solaris to RHEL.
• Performance tuning and benchmark for the Derivatives solution for LCH.Clearnet on Cisco UCS VMWare platform.
• Devised and setup the Version Control of Development and Release Management process of Development and System testing environments.
• Performed the security testing of the solution for various OWASP Top 10 vulnerabilities (using BurpSuite).Derivatives CCP Clearing and Risk Management implementation for NASDAQ Dubai.
• Handled the deployment architecture and high availability aspects of the Clearing solution deployed for NASDAQ Dubai.

Chennai Area, India

• Interconnected Stock Exchange, Mumbai
• Handled the deployment of the of the Trading, Surveillance and Clearing solution for Derivatives Platform implementation at ISE, Mumbai
• Devised, configured and demonstrated the Clustering solutions (using JBoss Application Server Cluster, RHEL Cluster suite, Oracle RAC with DataGuard) and demonstrated Disaster Recovery for SEBI compliance.LCH.Clearnet.
• Performance tuning and benchmark for the new Derivatives solution with FIXML messages for LCH.Clearnet.
• Performance bottleneck analysis for the key business process, heap analysis for memory leaks, Garbage collection statistics, Oracle AWR report analysis for SQL tuning.

London, United Kingdom

2009 – Team Member (Technical Designer) – NFR Testing – Synapse Implementation Release 1- Performance engineering for the Derivatives solution (Synapse) for London Metal Exchange.- Handled the Non-functional Requirements testing at LCH.Clearnet, London for the Synapse solution.- Handled the Technology support for the Synapse Solution at offshore..

Chennai

2008 – Team Member (Technical Designer) – New Zealand Exchange - TZ1 emission registry implementation.Developed the User Administration Module and handled the security features of the application.- Access Control- Auditing- Transaction Logging- User session MonitoringPart of the Technical support team for New Zealand Exchange – TZ1 implementation – Handled.

Chennai

- Joined TCS in Nov 2005- Joined eClearSettle product unit in Mar 2006 after Initial Learning Program.2006 – Team Member (Application Developer) – DIFX and PDTC implementations- Part of the Communication Interface development Team for Dubai Inter-Financial Exchange (now NASDAQ-Dubai) and Philippines Depository Trust Corporation implementations.- Developed.