Menaha J

Mainframe Developer with 3 years and 5 months of experience in Banking and Financial Services, specializing in COBOL, JCL, DB2, and Mainframe application development. Experienced in requirement analysis, impact assessment, development, unit testing, defect resolution, and production support within Agile and SDLC environments. Proficient in IBM Mainframe tools including IDz, TSO/ISPF, SPUFI, DFSORT, IDCAMS, IEBGENER, and GitHub.

Strong analytical, problem-solving, and collaboration skills with proven ability to deliver high-quality solutions.

Programmer Analyst - Cognizant Technology Solutions - Chennai

(2023-02)

Client: Northern Trust. Domain: Banking & Financial Services.

• Develop, enhance, and maintain batch and online Mainframe applications using COBOL, DB2, and JCL.
• Perform impact analysis and provide effort estimations for change requests and enhancements.
• Participate in requirement analysis, coding, unit testing, and defect resolution activities.
• Design and modify JCLs, PROCs, and GDG-based batch processes.
• Create and maintain Technical Design Documents (TDDs) and related project documentation.
• Utilize IBM Utilities including DFSORT, IDCAMS, IEBGENER, and IEBCOPY for data processing and file management.
• Execute and validate DB2 queries using SPUFI and SQL.
• Collaborate with business analysts, QA teams, and stakeholders throughout the Software Development Life Cycle.
• Work with IBM Developer for z/OS (IDz) and GitHub for development and version control activities.
• Support application maintenance, production issue analysis, and defect fixes while meeting project timelines and quality standards.

Bachelor of Computer Applications - Computer Applications - Avinashilingam Institute for Home Science and Higher Education for Women (2022)

Higher Secondary Certificate - Vivekananda Vidyalaya Matriculation Higher Secondary School (2019)

Secondary School Leaving Certificate - Oxford Modern Matriculation School (2017)