Hello, I’m Hanuman!

I am a Software Engineer at Twitter with Identity & Access Management team and have experience working on different authentication protocols(Simple password, SPNEGO, certificate, RSA and MIT Kerberos based) at Goldman Sachs. My passion lies in understanding the complex security platforms and developing more secure, risk-free and efficient systems. I completed my B.Tech. in Computer Science and Engineering from NIT Warangal in May 2017.

Experience

Jan 2021 - Present

Software Engineer II

  • Identity & Access Managament
    • Jan 2020 - Dec 2020

    Technology Associate

  • Responsible for complete SDLC model of Web Authentication services(Simple password, SPNEGO and RSA based) and MIT Kerberos which is used for authentication by the entire firm.
  • June 2017 - Dec 2019

    Technology Analyst

  • Responsible for complete SDLC model of Web Authentication services(Simple password, SPNEGO and RSA based) and MIT Kerberos which is used for authentication by the entire firm.
  • Completed a smooth migration of authentication services to a new and improved infrastructure, which involved collaboration with 25 teams.
  • Upgraded internet facing applications for authentication with Apache(httpd), Tomcat, improved security for cookies and protected pages from enumeration.
  • SME for Web Authentication and SSO services, fixed security risks around authentication.
  • Introduced Rate Limiting for different services with Apache and IPtable rules.
  • Developed REST services to onboard new teams for centralized authentication.
  • Developed an application to automate the renewal of SSL certificates.
    • May 2016 – May 2017

    Tech Lead

  • The Web and Software Development Cell of National Institute of Technology Warangal is the brain and brawn behind all things online in the college.
  • Led, designed and developed a Web Application(Exam Module) to manage examinations of the college, eligibility check for any exam., marks, auto-calculation of grades, grades approval from faculty to Dean and promotion of the students.
  • Led the other Modules such as Results, Registration, Open Electives, Hostel Room allotments, Student Portals are used by almost 5000 students, faculty and admin in NIT Warangal.
  • Technologies: PHP, MySQL, Angular JS, Bootstrap
    • May 2016 - July 2016

    Technology Analyst Intern

  • Developed R based Risk Profiling engine to analyze the process and netstat data from all the servers.
  • Modelled process and netstat data to visualize the architecture of applications which help application owners to find dependencies on the other systems.
  • Technologies: R, Python, LDAP, REST Services, Shell Scripting
    • Aug 2015 – May 2016

    Web Developer

  • Designed and developed a Web Application(Exam Module) to manage examinations of the college, eligibility check for any exam., marks, auto-calculation of grades, grades approval from faculty to Dean and promotion of the students.
  • Provided Technical Assistance for other Modules such as Results, Registration, Open Electives, Hostel Room allotments, Student Portals are used by almost 5000 students, faculty and admin in NIT Warangal.
  • Technologies: PHP, MySQL, Angular JS, Bootstrap

    • Education

    2017

    National Institute of Technology, Warangal

    B.Tech. in Computer Science and Engineering
    2013

    Bharat Sr. Secondary School, Jodhpur

    RBSE Class XII
    2011

    VTBS Secondary School, Birloka, Nagaur

    RBSE Class X

    Technical Skills

    Java
    80%
    Spring Boot
    70%
    C/C++
    80%
    SQL
    80%
    Python
    40%
    Angular JS
    50%
    Elastic Search
    40%
    Cassandra
    50%
    MySQL
    60%
    Bash Script
    40%
    R
    30%
    React-Redux
    30%
    CSS & HTML
    40%
    Django
    20%
    Kafka
    20%
    MIT Kerberos
    40%

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