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Mainframe Developer

Location:
Belmont, CA
Posted:
September 04, 2019

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Resume:

SMITA MUKHERJEE

650-***-**** ac99g1@r.postjobfree.com

Summary

Over 8 years of hands-on experience in all stages of Software Development Life Cycle, including Requirement Gathering, Design, Coding, Integration, Performance Testing, Production Implementation and Subsequent support for retail and electronic payment applications. Strong experience in debugging and problem determination. Strong team player, self-motivated, Detail oriented, versatile and the ability to work independently at coordinating cross functional activities, buy-in and strong decision making abilities to elevate issues at critical junctures appropriately. Proactive in learning new technologies. Extreme fluency in English, Hindi and Bengali both verbal and written.

Skills

Operating Systems IBM Mainframe (Z/OS, MVS 3.0), Win 95/98/2000/XP, LINUX

Languages COBOL, JCL, SQL, CICS

Databases/Structures DB2,Amazon RDS, AWS S3, AWS EBS,AWS EFS

Methodology Analysis, Design, Development, Maintenance,

Implementation and Production Support

Other Tools Change man, Pac Base, INSYNC, CICS, SPUFI, FILEAID,

ENDEAVOUR, EXPEDITOR, AWS Integrated Services

(including AWS EC2,VPC,IAM,Autoscaling,Cloudwatch)

Automation Office MS-Word, MS-Excel, MS-Outlook and MS-PowerPoint

Industry / Market Segment Electronic Payment, Retail and Education

Professional Experience

Assistant Technical Consultant, RS Software (I) Ltd., Kolkata Aug’14- Nov’15

The Project: Consolidated Master Log Service (CMLS) is a highly visible project of VISA which involves high financial and brand value impact. The application maintains detailed information of the cardholder’s database and their day to day transactions. Also, it provides a high end secured transcriptions for the cardholder’s database for fraud prevention.

Responsibilities Held:

●Analyzed, Designed and Developed new card processing framework (Tokenization) to prevent fraudulent transactions.

●Coded new COBOL batch programs to process the cardholder database adding the new four digit hexadecimal code for each transaction.

●Incorporated the changes for each of the impacted application and the products for different acquirers and issuers.

●Responsible for the end to end delivery of the applications including QA testing.

●Efficiently provided knowledge transfer to the other impacted applications team.

●Identified, debugged and maintain software application quality.

Senior Software Engineer, RS Software (I) Ltd., Kolkata Feb’05 -Nov’11

The Project: McLane is one of the largest Logistics Company in U.S.A. With their growing need of business they need to expand their cost related fields. This project involves the expansion of Cost fields. Cost fields refer to those COBOL variables which are used to represent the price of different items of our client McLane. We have analyzed the impact on the whole system and according changed both the COBOL and Pac base programs.

Responsibilities Held:

●Analyzed requirements from client prepared Detail Specifications and ensured timely delivery.

●Involved in the production runs and worked on Priority 1 issues.

●Coded new COBOL batch programs, PROCS, JCLs and Bind cards

●Modified Pac base programs and converted Pac base programs into COBOL.

●Optimized and tuned SQL queries.

●Monitored the production Jobs and worked on the Jobs if there is an ABEND.

●Lead a development team to create project estimates based on business requirements.

●Actively involved in end user training and support.

Volunteer Experience

Teacher Aide, Lakeview Montessori School, Foster City, CA 2018-2019

Assisted teachers with data entry updated and formatted instructional material.

Volunteered, Audubon Elementary School, Foster City, CA 2016-2018

●Volunteered to teach children biography and famous piece of works of renowned artists and instructed them to do one of their art as a curriculum for Art In Action subject.

●Volunteered to guide children work on Scratch – coding software and help them prepare projects for their STEM science fair and helped them with their math homework.

●Volunteered to help teachers correct homework sheets, data entry and complete unfinished class projects.

●Updated and formatted instructional and educational materials for the classroom as well as for the office administration.

●Shelving, stacking and making data entry of new books in the school library as well as classroom library.

●Active member of the PTA and helped them in all the fund raising events.

●Active member of a non-profit organization called Baybasi and helped them with fundraising events, publication and decoration.

Education

AWS Certified Cloud Practitioner From Amazon 2019

B.Tech, Degree in Electronics & Instrumentation Engineering from UP Technical University,

Uttar Pradesh, India 2000-2004



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