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Rushabh B Padmanabha

3rdPremium Subscriber

  • Software Engineer at Cisco
  • San Jose, California, United StatesComputer Software

Previous positions

  • Software Engineer Intern at Cisco
  • Software Engineer at Cerner Corporation


Graduate Student at University of Southern California, Master of Science (M.S.), Computer Science500+

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Experienced Software Engineer with a demonstrated history of working in the software industry. Skilled in Java, NodeJS , C ,C ++,Python, Git, and Debuggers. Strong engineering professional with a Master of Science (M.S.) focused in Computer Science from Graduate Student at University of Southern California.


  • Software EngineerCiscoFebruary 2018 – Present(1 year 8 months)San Jose, California• Working on Application Centric Infrastructure – Cisco’s SDN offering for data center and cloud networks • . Involved in the bringing up of packet statistics and counters for one of Cisco’s fastest switches (Nexus-9k) • . Implemented fault reporting for error packets based on threshold • . Technology: C, Operating Systems, GDB
  • Software Engineer InternCiscoJune 2017 – December 2017(6 months)San Jose, CaliforniaAlpha Project • Worked on monitoring solution that assures routing in datacenter works flawlessly • Implemented more than 35 events to monitor Cisco’s software defined networking fabric involving mostly backend development • Technology/Tools: Java, C++, Rest APIs, MongoDB, Protobufs, Git
  • Software EngineerCerner CorporationMarch 2014 – September 2015(1 year 6 months)Bengaluru, Karnataka, India• Performed postmortem analysis of crash dumps, identifying root cause of problem and proposing code fix for crash thereby reducing number of client application crashes by 30% • Root caused issues and reduced man-hours across different teams by 20% • Technology: C++, MFC
  • System EngineerInfosysSeptember 2013 – March 2014(6 months)Mangalore Area, India• Developed an enterprise application to manage supply chain of more than 10 small-scale firms. • Features included managing incoming products, maintain stock details and keeping track of distribution and storage of products • Technology: SAP-ABAP (Advanced Business Application Programming)


  • Graduate Student at University of Southern CaliforniaMaster of Science (M.S.), Computer Science2016 – 2017
  • Dayananda Sagar College Of EngineeringBachelor of Engineering (B.E.), Information Science/Studies2009 – 2013


  • Website and Android App – Stock detailsJanuary 2016 – May 2016• developed a responsive website and an android app which provides stock details of a company • carousel display areas for stock information and charts • bookmarking functionality (using local storage on browser) • auto refreshing of price information for favorite stocks using AJAX • historical stock charts view • newsfeed of current stock • facebook button which would post stock information onto the user’s wall. • auto-complete for search terms • APIs used included using MarkitonDemand, Facebook, and BingNews. • Technology: HTML5/CSS, Bootstrap, jQuery, PHP, AWS
    • Rushabh B Padmanabha
  • Implementation of a Kernel, WEENIXImplemented non-preemptive kernel on top of Weenix operating system • Part 1: Implementation of Threads and Processes Scheduling and Context switching operations Synchronization using mutexes • Part 2: Virtual File System Implementation of various system calls to file system operations • Part 3: Virtual Memory Implementation of Memory mapping layer, fork, shadow objects •Technology : C, GDB
    • Rushabh B Padmanabha
  • Smart Elevator Simulation using Wireless Multi-hop Ad-hoc Network- Designed a simulation of the elevator system based on a wireless ad-hoc network of intelligent floors which can communicate with each other in a multi-hop fashion – Technology/Language: Java, Socket-Programming, Swing
    • Rushabh B Padmanabha, 
    • Nitilaksha Halakatti, 
    • Santhosh Bharadwaj
  • The Great Mind Challenge (TGMC) from IBM- Built an online wildlife database using Java (Java Server Pages) and IBM’s DB2 database that would help users to know more about the habitat and food habits of a particular species – Technology/Language: Java, HTML, CSS, DB2
    • Rushabh B Padmanabha, 
    • Nitilaksha Halakatti
  • Spectacle PrescriptionA web application developed using PHP-MySQL that generates spectacle prescription
    • Rushabh B Padmanabha
  • Implementation Web Search Engine using Apache Solr & Crawler4jFebruary 2017 – April 2017The web search engine retrieves the results for queried data from news website NYTimes . Generated relevant snippets from the webpage text to be displayed for the search results based on the search keywords. • The pages were indexed using Apache Lucene. • Utilized JSOUP and NetWorkX library in creating external PageRank file. • Apache Solr is used as the search server which uses the ranking file to sort the results of the search • Spell correction using Norvig’s spell corrector program • Auto complete was implemented using AJAX • Developed the search engine user interface using HTML/CSS and PHP. • Utilized SimpleHTMLDOM parser for generating snippets
    • Rushabh B Padmanabha
  • Inverted Index of Books Using a Hadoop ClusterFebruary 2017•Created a Hadoop cluster on Google Cloud Platform (GCP) to build an inverted index of words for a large dataset of eBooks using Map/Reduce. •Technology: Java, Hadoop
    • Rushabh B Padmanabha
  • NodeJS Chat APP August 2019•A web application that allows users to join chat rooms and share messages in real time. •NodeJS,, Express, HTML/CSS
    • Rushabh B Padmanabha
  • Task Manager REST APISeptember 2019Designed a RESful API to manage a TO-DO list. • Endpoints to Perform CRUD operations on Users and Tasks •includes User authentication •database storage for user data •email notification for Signups and Deletions •encrypted password storage •NodeJS, MongoDB, Postman • npm : mongoose, express, bcryptjs, mongodb, validator, jsonwebtoken, multer, @sendgrid/mail
    • Rushabh B Padmanabha

Skills & Expertise

  • Kernel Debugging
  • JavaScript
  • CSS
  • Bootstrap
  • Eclipse
  • Visual Studio
  • Python
  • Microsoft Office
  • Linux
  • Debuggers
  • PHP
  • AngularJS
  • Github
  • C
  • C++
  • HTML
  • Programming
  • Java
  • SQL


Graduate Student at University of Southern California

  • Operating Systems
  • Web Technologies
  • Analysis of Algorithms
  • Security Systems
  • Database Systems
  • Information Retrieval and Web Search Engines

Volunteer Experience & Causes

Causes Rushabh cares about:

  • Arts and Culture
  • Civil Rights and Social Action
  • Environment
  • Social Services

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