Siva Gayathri Arulmani
Senior Mainframe Developer
Sindelfingen
Summary
- Experienced Mainframe Developer with over 7 years of experience designing, developing, and maintaining high-performance mainframe applications. Proficient in COBOL, JCL, and other mainframe technologies. Proven track record of delivering projects within tight deadlines. Skilled in implementing secure solutions for transaction processing, data management, and reporting in banking and insurance systems. Expertise includes Customer Interaction, Quality Process Adherence, Agile Methodologies, SDLC, Software Design Patterns, and Requirements Engineering. Capable of quickly grasping new technical concepts and utilizing them effectively. Committed to delivering robust and innovative solutions while being a valuable team player.
Overview
7
7
years of professional experience
8
8
years of post-secondary education
Work History
Senior Mainframe Developer
Cognizant Technologies
Coimbatore
12.2021 - 07.2024
- Developed and maintained new features needed for application.
- Technical implementation for overall application to drive seamless performance.
- Comprehensive testing strategy that covers all aspects of software, including functionality, performance.
- Improved application scalability by refactoring existing codebase and optimizing resource utilization.
- Followed JIRA process throughout development cycle.
- Developed effective batch processing solutions to automate repetitive tasks and increase efficiency.
- Support during production release involves ensuring smooth transition of software updates from development to production environments while minimizing disruptions to ongoing operations.
Mainframe Developer
BNY Mellon Technology
Chennai
08.2017 - 12.2021
- Developed and maintained new features needed for application.
- Technical implementation for overall application to drive seamless performance.
- Spearheaded migration of legacy mainframe systems to modern platforms, enhancing overall functionality.`
- Served as point of contact with data consumers to execute requirements in agile development.
- Developed effective batch processing solutions to automate repetitive tasks and increase efficiency.
- Use testing frameworks and tools to automate execution of unit tests and generate test reports on regular basis.
- Handling incidents and requests in projects to ensure project stability.
Education
Bachelor Of Engineering - Computer Science Engineering
Karpagam Institute of Technology
Coimbatore 08.2013 - 07.2017
Higher Secondary - Computer Science
Amrita Vidyalayam
Coimbatore 06.2011 - 07.2013
Secondary - Education
Rex Senior Secondary School
Ooty 06.2009 - 05.2011
Skills
Cobol Mainframe, Job control language (JCL)
CICS, IBM z/OS ,TSO
JCL, ISPF, REXX
DB2, SQL, IBM Mainframe
VSAM,IBM IMS, Endevor
Changeman, ISPW,Panvalet
FileAid, XPEDITOR,Tracemaster,Easytrieve
Dumpmaster, SPUFI, IBM MQ
Html, Java, CSS
Microsoft Office , Python Language - Basic knowledge
Atlassian, JIRA, CONFLUENCE
Snow, BMC REMEDY
ITSM, Compuware Topaz Workbench
Honours and Awards
Received BRAVO AWARD twice for automating the testing for legacy application.
Received THANK YOU AWARD twice for project completion.
Received WOW AWARD thrice for successfully completing without any issues.
Received BEST PROJECT for Invalid Bspty id cleanup for Q-REP enable.
Personal Information
- Date of Birth: 01/21/96
- Gender: Female
- Nationality: Indian
Timeline
Senior Mainframe Developer
Cognizant Technologies
12.2021 - 07.2024
Mainframe Developer
BNY Mellon Technology
08.2017 - 12.2021
Bachelor Of Engineering - Computer Science Engineering
Karpagam Institute of Technology
08.2013 - 07.2017
Higher Secondary - Computer Science
Amrita Vidyalayam
06.2011 - 07.2013
Secondary - Education
Rex Senior Secondary School
06.2009 - 05.2011
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