Chinmay Mishra

Software Engineer

Nutanix•  July 2017 - Present

• Worked on enhancing the developer productivity by introducing SCCACHE in the nutanix build system. By replacing DISTCC and electric accelerator, saving time (from 5 hours to 1.5 hours) and money (from licensed to open-source) for the company. • Built and deployed a React web-application enabling users to query dns-mapping across all Nutanix nameservers. • Deployed EFK stack on kubernetes as a logging solution for all services built by the team. • Worked on resource management application for managers to manage their human resources. Enabled teams to derive various insights from resource allocation data. • Automated the release process for nutanix operating system by using Apache airflow(workflow engine). Reduced the time for the release process from days to hours. • Worked on modifying the existing test case management system. Enhancing the UI for the system by reducing the average number of clicks for a task by 2/3rd. • Reduced the test case import time by approximately 10 times. Achieved this by using threads and doing the procedure in parallel resulting in a reduced load on the server.

Software Engineer II

HP•  July 2014 - June 2017

As an R&D Engineer was part of the simulator team contributed to the development of an automated DevOps platform for HP’s Printer Firmware – building and testing multitude of builds every day for tens of HP's Inkjet printer products, leveraging the Virtual Printer platform and its capabilities. The Infrastructure leveraged the printer simulators for the execution of thousands of unit/ integration/ function tests in parallel against different builds in firmware lifecycle. It was scaled to handle thousands of simulators which were instantiated and destroyed dynamically based on the requirement over multiple execution nodes. The whole infrastructure was divided into multiple microservices with the help of open source tools and technologies. These microservices functioned independently and had exposed endpoints which were used to communicate with them. The tests were developed using Robot framework to enable rapid test development based on keyword driven testing frameworks. The infrastructure provided: • A scalable system which executes firmware tests on more than 1200 simulators in parallel. Tests which would take a week to execute manually could be completed in 10 mins through this infrastructure. • Generates analytics about the health of the firmware and its components.