Core member of Snowflake FoundationDB team, building scalable, reliable and high tech performant, NoSql style distributed databases.

Building next-generation distributed, highly available, scalable, strong and globally consistent, realtime balance tracking enabled Uber's Ledger-as-a-Service platform powering mission-critical services.

Technical lead and member of Datrium Core Filesystem, design lead and product-ionized numeorous high impact project including: enhance filesystem to allow multi-reader, single writer semantics for Datrium distributed filesystem, invent and implement fair-utilization of shared write bandwidth across all edge cluster nodes to shared backend storage nodes. Design/implement 'Mark & Sweep' based deadlock reclamation scheme for large persistent content addressable cache.

Design implement data de-duplication in Hedwig Distrubuted filesystem, design and implement edge large persistent content addressable cache.

Design and implementing virtualization solutions (VSP) to enable customers consolidate services on Riverbed's award winning WAN optimization product. • Architect and implement VSP framework set of classes following Object Oriented Concepts (C++ implementation). • Key role in designing and implementing multi-threaded environment to control/monitor multiple Hypervisors using Libvirt (RedHat maintained virtualization library). Enhance Libvirt to support features such as: o Installation of Open Virtualization packages. o Datastore management capabilities including: iSCSI target addition/deletion, retrieve LUN information, operations on native as well as iSCSI mounted datastores.• Design and implement backup / restore functionality for powered ON/ OFF VMs supported on VSP.• Participated in several Alpha/Beta deployments, successfully resolved various customer issues while working with them onsite as well using remote access.• Experience working on fast execution projects following agile development model.

Graduate Research Assistant at Computer Aided Diagnostics and Interventions (CADI: http://cadi.buffalo.edu/acl.shtml). Worked actively on Power Aware Computing projects. Published a technical paper: "VMeter: Power modelling for virtualized clouds" in SPDP - Symposium on Parallel and Distributed Processing 2010.

Conexant Systems is a chip design firm serving SoC designs for markets such as Multi-Functional Peripherals (MFP).* Enhanced firmware support for Digital Telephony answering machine functionality for MFP including: finite statemachine to control the complete operation, fixing bugs in the codec driver to increase message length by fixing anoverflow.* Devised low level drivers (C stubs) to perform pre-silicon verification as well as post-silicon validation.* Devised code to implement Low Power mode capability for a MFP SoC firmware.* Participated in designing and developing in-house profiling tool for MFP devices, the tool stresses the firmwareagainst parameters like: MIPS consumption, dynamic memory usage, interrupts latency, cache etc.* Ported uITRON kernel on ARM 926EJ-S core; the work involved porting kernel from old generation ARM core,integrating firmware driver and control code to support MFP operation on the new platform.Environment: C, C++, MQX, uITRON, ARC/ARM.

Syntel Corporation provides services to clients in various domains such as: insurance, automobiles etc.* Enhancement and application support for an insurance application designed in Java.