Designed a system that allows users to download image files and added access control to limit file access based users working on the images/devices. Tech lead on the project along with a junior engineer over couple of quarters

Designed a access controlled system that allows users access to devices be able to upload files which are used internally for device upbringing

Increased performance of several system notably a cron job and brought it down from 30 mins to just under 2 mins

Built automation to manage google group membership to add and remove members automatically based changes to access to devices using internal third party google group teams APIs

Working on designing an automation that reduces manual work involved in creating images that are shipped on devices

Designed and developed a highly scalable event driven system to process events coming in from different sources(sensors, mobile/web apps, external api’s) to pre-compute and persist information to improve performance of several reports on the connected driver team. Worked as the project lead with 2 junior engineers and a senior engineer. Reduced report load times from over 80 secs to a 100’s of milliseconds.

Designed a custom highly scalable scheduling system that can schedule events in the future after investigating several alternatives.

Designed and developed a vehicle malfunctions and diagnostic system using poller/worker architecture which uses sensor data and vehicle data over iot sensors. Worked as a project lead with two junior other engineers.

Lead Samsara’s Canada ELD product team and provided technical guidance to 4 engineers.

Developed web and mobile feature for trailer inspection reports

Added features to our alerts infrastructure to alert on unsafe vehicles via sms or email

Designed and developed multiple features for US and Canada ELD compliance: carrier edits, exemptions claiming etc.

Designed and developed a project which allows mobile app to connect to vehicle sensors to pull updated information in areas of no connectivity

Worked on a complex product/database migration project of moving a old data to new data to add new features keeping the migration online and also supporting the transition to new workflow with no disruptions to customers

Mentored new engineers on team to help them ramp on the project and infrastructure

Interviewed over 300 candidates for full-time/internship roles

Implemented dynamic recording and mocking framework to mock services and db's(Patent Pending)

Implemented Coupons and Giftcard integration, which help millions of people earn discount on ebay

Designed and implemented a solution to process payment even if PayPal is unavailable to make the user transparent of failure and increase company revenue

Designed and implemented a highly scalable and highly available solution for storing real time data(logs/request and response/service data) from production and providing indexing configurability on any parameter of data using cassandra,swift storage,apache kafka, apache storm and elastic search.