Ashok Shettigar is a Senior Technology Architect with over 9 years at Infosys, specializing in enterprise data platforms for financial services. He blends deep mainframe and IBM DB2 on z/OS expertise with modern search and analytics stacks like Elasticsearch and Tableau to design low-latency, secure data integrations for both real-time and batch workflows. Known for performance tuning and data modeling, he has architected near-real-time search clusters and multi-system pipelines that balance operational rigor with scalability. Recently he has focused on cloud-native adoption, helping teams build cloud-neutral applications on OpenShift while shaping roadmaps for container-based development. A quick learner and pragmatic problem solver, he pairs strong engineering discipline with hands-on implementation across ETL (Informatica, SSIS) and observability concerns. Based in Karnataka, India, he brings a practical mix of legacy-system stewardship and modern platform thinking that helps large enterprises migrate toward distributed, containerized architectures.
9 years of coding experience
12 years of employment as a software developer
PUC, Science - PCMS, PUC, Science - PCMS at Mahatma Gandhi Memorial College
SSLC, SSLC at Manipal Junior College
B.E, Mechanical Engineering, B.E, Mechanical Engineering at National Institute of Technology Karnataka
Command line parser. Declarative arguments support. Rich set of argument types (switches, enums, files, etc...). Mutually exclusive arguments validations.
Contributions:1 release, 6 PRs, 12 pushes in 1 year 11 months
argument-parsingparseroption-parsercliargv
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