Dev Prod GBB

Responsible for improving performance and reliability of Azure backend platform. Leads end to end design, development, validating and shipping of new features that involves changes across the multiple components on the Azure platform with impact on all VM deployments.Experience in:-• Fault tolerant distributed system design• Scale up/scale out systems and components• Microservices architecture• Low level programming (C/C++)• Data driven development• Collaborating with multiple teams in organization, driving consensus• Interfacing with key customer, partners and program managers

•Developed software diagnostic solutions for next-generation modular Ethernet switching•Worked with all components of the modular system, including midplane, supervisor, fabric, and linecards•Involved in developing and maintaining a new infrastructure platform for diagnostics toolset using Python•Worked with interfacing 3rd-party SDKs (in C) with our own Python software infrastructure•Experience with protocols including I2C, PCIe, SMBus, SPI, MDIO, and other proprietary protocols

•Worked on the core engine, increased searching performance, updated licensing manager in our main multithreaded C# desktop application.•Expanded functionality of the CLI usage of the application by adding filters to the search through parsing of an xml config file.•Issues worked on : Race conditions in UI, .NET Exceptions, Disc Utilities Integration, Third Party API integration.

•Implemented a full comprehensive diagnostics suite for a complex, high-speed 25Gig test card utilized in the manufacturing of the latest 25Gig network switches.•Modelled hardware components on software via Python such as PCIE switches, SMBus, Retimers in the testcard for high speed switch (100G) testing.•Debugged issues related to physical layer/serdes interface, board design, component configuration, manufacturing defects, third party SW, and internal test infrastructure.

•Implemented a new database schema for manufacturing process using MySQL to centralize the collection of test log files.

•Verified functionality of 10kV - 25kV switchgears on production floor•Inspected and modified schematics for various switchgears