Aug 2022 – Jan 2023 · 5 mos · San Jose, California, United States

Feb 2020 – Aug 2022 · 2 yrs 6 mos · San Jose, California, United States

• Member of Advanced Technology Group(ATG) working on Nutanix’s Hybrid cloud infrastructure.

May 2019 – Aug 2019 · 3 mos · Seattle, Washington

• Worked on AWS IoT Device Ecosystem Team
• Created a scalable device management service from scratch for AWS IoT labs using Rest Interface , DynamoDB and lambdas. This improved resource utilisation for the lab and also solved failures occurring in Pipelines due to multiple concurrent access to a device.
• Wrote a client library as well as CLI application to provide easy interface the customer of this service

Jan 2019 – Feb 2020 · 1 yr 1 mo

• Research and development of stackable file systems under Prof. Erez Zadok
• Designed and implemented a single ACK approach similar to what we have for composite operation in NFS for FUSE to save round trip time between user space and kernel, leading to almost 30% gain in performance.
• Working on improving this further by exploring some changes in the lib fuse design

Jan 2019 – May 2019 · 4 mos

Feb 2018 – Aug 2018 · 6 mos · Noida Area, India

• Prototyped a distributed system where different ECU software models can be launched independently and connected together via Functional Mockup Interface(Specification laid out by the AUTOSAR for Automotive Industry).
• Developed time synchronization techniques and IPC mechanism to launch processes remotely.

Jun 2016 – Jan 2018 · 1 yr 7 mos · Hyderabad Area, India

• Hands on experience with device driver development for Arm cortex A7, A53, A72 BootRom
• Added features for Secure/Non secure boot loaders for QCom's chips.
• Developed a python utility tool for simulating Design verification runs of Bootloader code(Actual runs take long time ~3 days) offline by parsing the simulation logs on one end and advancing the system accordingly in Trace32 software to ensure that the developer can use Trace32 gun for debugging the logs.
• Worked on designing modular framework for PBL SW to reduce development time for a new chip
• Actively Involved in bringup of Qcom's snapdragon chipsets
• Likes to automate and pacify the effort required in any area by developing tools.

Jun 2014 – May 2016 · 1 yr 11 mos · Bengaluru Area, India

• Knowledge of FW stack for storage devices including USB, SD and SATA based SSD's
• Delivered standalone algorithm for improving the random read performance of internal SSD's by reordering of host cmds in NCQ mode to achieve maximum parallelism.
• Experience with ABM,NAND Flash, MQX,JTAG,Logic analyzer, FIM

Jun 2013 – Aug 2013 · 2 mos · Noida Area, India

• Implemented a compression/decompression utility using Huffman encoding and data redundancy tables