Solution Architect Software Engineer

Mainframe Technology Core Java AWS Solution Architect Associated Certified Fiserv (Merchant Solutions Statements

& Settlements) Bank Of America(Equity & Securities & Trade Settlements) JPMC (Disputes & Collections & Apply & Posting

&Card Lending & Card Account Management & Branch Operations & Auto Finance) Kroger (Employee Payroll) JM Family

(Automotive) Zurich Farmers Insurance (Auto & Commercial) South Belli Communications(Telecom -IBIS & RRS) L2EAD(L2S) Experience Summary

• Senior Mainframe Developer – Snakorpio, Fiserv, Berkeley Heights, NJ, USA (May 2025 – Till date)

• Mainframe Consultant - Accenture. Bank Of America, Jersey City, NJ. USA (June 2024 – May 2025)

• Project Lead systems- Mphasis - JPMC, Hyderabad, Telangana, India (Feb 2017- Mar 2024)

• Professional 2 Appl Development - CSC - Kroger, JM Family, Zurich Farmers Insurance (worked in LA, USA for 1 year on L1B from 2008-09), Hyderabad, Telangana, India (Feb-2006 - Jan-2017)

• Software Engineer – Thru Subhashini Software Solutions - Infosys-SBC (South Bell Corporation). Chennai, Tamil Nadu, India

(Aug-2003-Jan-2006)

Skills

JCL, COBOL, Easytrieve, Assembler, DB2, Teradata, SQL, VSAM, CICS, IMS DB, SAS, REXX, CA7, Xpeditor, Intertest, Zeke, Abend Aid, ZOS API, IBM ZO'S EE, Changeman, File Aid, File Master, IBM IDZ, DTCN, File Manager, Work Bench analyzer, Endeavor, ServiceNow, BMC, Jira, IBM & CA Utilities, Jenkins, Bitbucket, Kafka, Java, Rest API, Git, Postman, IntelliJ IDEA, Maven, MYSQL, PostgreSQL, DynamoDB Design, Application Development, Technical Lead, Data migrations, Production support, Pre & Postproduction Support Activities, Agile & Waterfall SDLC Methodology, Business Analyst, Scrum Master. Participating in Reviews, QA Testing, and Testing automation

Work History

Senior Mainframe Developer, Snakorpio, Fiserv, NJ, USA Skills/Tools used: JCL, COBOL, DB2, VSAM, SQL, IBM Utilities, Endeavor, BMC, Jira, FTP, SAR, MQ, NDM, SAS, File Master, IBM Utilities, CA7

Sridevi Chava

Mainframe & Java Developer, 21+ years

https://www.linkedin.com/in/sridevi-chava-201534226 Address Edison, New Jersey 08820

Contact: 201-***-****

E-mail: *************@*****.***

Domain/Functionalities: Merchant Solutions – Settlements and Statements Mainframe Consultant, Accenture, Bank Of America, NJ, USA Skills/Tools used: JCL, COBOL, DB2, VSAM, SQL, IBM Utilities, Endeavor, BMC, Jira, FTP, SAR, MQ, NDM, SAS, File Manager, IBM Utilities, IBM PODS scheduling tool

Domain/Functionalities: Equity & Securities & Trade Settlements Project Lead Systems, Mphasis, JPMC, Hyderabad, India Skills/Tools used: JCL, COBOL, DB2, CICS, Kafka, MQ, VSAM, NDM, ServiceNow, FTP, Abend Aid, IMSDB, Bitbucket, Postman, Jenkins, Java, AWS, FILEAID, Changeman, Xpeditor. Git, CA7 Domain/Functionalities: Credit Card – Apply & Posting, Disputes, Collections, Card Account Management, Pricing, Card Lending, Branch Operations, Auto Finance, Auto ACAPS Roles: Project Lead, Technical Manager, Scrum Master, Business Analyst, Production support, Senior Mainframe developer and Java beginner developer, QA Tester Professional 2 Appl Development, CSC, Kroger, JM Family, Zurich Farmers Insurance, Hyderabad, India Skills/Tools used: JCL, COBOL, DB2, CICS, MQ, SAS, VSAM, File Aid, Intertest, Xpedator.CA7, Zeke, Endeavor, Changeman, Workbench Analyzer (MWB), Eztrieve, NDM, FTP, AbendAid Domain/Functionalities: Auto & Commercial Insurance, Automotive, Retail employee payroll. Roles: Technical/Team Lead, Senior Software Developer, Technical Analyst Software Developer, Subhashini Software Solutions, Infosys, SBC (South Bell Communications), India Skills/Tools used: JCL, COBOL, Assembler, Teradata, VSAM, File Aid, Xpedator.CA7, Endeavor, REXX, Smart Test Domain/Functionalities: Telecom. IBIS (Intercompany Billing Information System), RRS (Regulatory Reporting System)

Roles: Software Developer

Contributions

• Collaborated with different teams in delivering modernization projects involving migration of Mainframe applications to Java-AWS

• Also got the opportunity to work on Java development as part of the above modernization project.

• Extensive experience in coordinating with multiple teams to prepare business rule documents after code mining and obtaining sign-offs from corresponding business partners

• I worked on testing automation using the Cucumber framework to automate validation of Z/Os API output.

• Lead production release coordination to take care & coordinate with different teams for pre and post-production implementation activities.

• Collaborated with Project Managers, Business Analysts, Developers, QA teams, and customers to analyze requirements and design technical solutions.

• Investigated and resolved business logic and performance issues and served as the primary on-call resource in legacy mainframe applications.

• Write and modify DL/I calls to access or update hierarchical IMS DB data. Perform unit testing and debugging of IMS database programs.

• Performed detailed data analysis (volume, summary, processing time, data types) to identify and implement performance improvements.

• Proficient in change Management and Build Deployments to various environments.

• Experience in onsite/offshore team coordination, strategic planning and mentoring of resources, and setting up daily priorities, including sizing/estimation.

• Demonstrated Strong Technical Expertise in IBM Mainframes Technology having worked as Developer, Systems Analyst, Tech Lead through Technical Architect.

• Excellent strengths are my interpersonal skills by working in well diverse business settings. Experience in handling projects in various roles such as Team member, Module Lead, Application Developer, Mainframe Technical Lead.

• Demonstrated strong leadership in Customer meetings in formulating the strategies to cover multiple downstream legacy systems dependencies while migrating major applications.

• Proficient in performing code analysis and design corresponding methodologies to transform Mainframe data to the target systems format.

• Excellent Team building, Project management, Analytical, Interpersonal and Communication skills. Worked in CMM Level 5 Organization. Proficient in system analysis, designing modernization processes and creating macro & micro designs to handle phased rollouts and business continuity.

• Handled Change Management, Implementation Planning, Offshore Coordination, and other project lifecycle activities

• Participated in business meetings and knowledge transfer sessions at the client site in LosAngeles, USA, and provided training to offshore teams. Education

June 2000- Bachelor Of Technology – Chemical Engineering – S.V.U. College Of Engineering, Sri Venkateswara University, Tirupati, India

Certifications

• AWS Solution Architect Associate Certification – April 2025

• Insurance domain certificate INS21 in property and casualty Accomplishments

• Converted SAS control cards to SORT/COBOL programs successfully and implemented them in production.

• Participated in DR (Disaster Recovery) exercise that happens every year, simulating prod data and jobs, making sure the entire flow runs as expected.

• Enhanced one of the Bank Of America Settlement applications' passwords from 8 characters to 12 characters with the backend RACF authorization for both the backend mainframe and the frontend application, and deployed to production successfully

• Worked in different Credit Card domain products having multiple skill sets with the latest of AWS, and Kafka in various roles as an application developer & Team lead.

• Worked on various mainframe modernization projects that involved migrating to Z/Os APIs, Kafka, and Java – AWS.

• Recent project was on migration of Chase Branch Teller Operations mainframe to Java-AWS, leading as an application developer for mainframe-java and technical lead for mainframe.

• Worked on replacing NDM with Kafka for the Chase card lending product as an application developer and technical lead for the mainframe.

• Worked on other Chase products like Pricing, Card Account Management, and in other teams/applications.

• Worked on the complex Chase Auto project COMTI-API conversion project successfully without any issues as technical lead. COMTI is a Microsoft product used to transmit data from the .Net application to the mainframe using TCP/IP socket calls and is replaced with IBM Z/Os connect API calls.

• Also worked on Chase Auto ACAPS COBOL version upgrade project to upgrade from 5.2 to 6.2 for both batch and online successfully for banking client.

• Successfully implemented for one of the JM Family’s year-end critical project involves changes in the format of dealer financial statements, hardly knowing the application as a first assignment during my tenure of the JM Family account in two consecutive years.

• Also successfully worked as a team lead of 6 members for one of the client mandates projects PCPS, with dynamic requirement changes and first 10K plus hours’ project in SET line of business in JM Family.

• Successfully implemented JM Family pathway projects NGPS (Next Gen Product Setup) with 20K plus hours of project as a tech lead having coordinated with diverse applications like distributed systems, BizTalk, and IR (Integration Repository) to migrate some of the mainframe CICS screens to Autodata.

• Worked as tech lead for one of the complex/critical projects NOPAR of Farmers Inc in a commercial portfolio which involves agents commission migrations from CLS to ICE team leading a team of 4 members involved from end to end from the inception of estimates to till the post-implementation of production without any issues successfully.

• Worked as an onsite coordinator from Los Angeles, USA for one of the Farmers' inc. critical & highly important projects EAMC (Exclusive Agent Multi Car) with excellent client interaction, through requirement analysis and solving the issues/problems of both clients and the offshore team within no time.

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