H

Hasan Kumar

Co-Founder

Hyderabad, Telangana, India13 yrs 9 mos experience
Most Likely To Switch

Key Highlights

  • Expert in backend development with microservices architecture.
  • Proven track record in building scalable applications.
  • Strong experience in optimizing code and performance.
Stackforce AI infers this person is a Backend Development Specialist with experience in SaaS and EdTech industries.

Contact

Skills

Core Skills

Backend DevelopmentMicroservicesApplication DevelopmentMachine Learning

Other Skills

vert.xkafkacassandraaerospikeCouchDBPouchDBRuby on RailsJavaScriptAmazon Web Services (AWS)Web ApplicationsOpscode ChefNode.jsPostgreSQLPostGISReact.js

Experience

13 yrs 9 mos
Total Experience
1 yr 4 mos
Average Tenure
2 yrs 6 mos
Current Experience

Rhythmsai

Founding Engineer

Nov 2023Present · 2 yrs 6 mos · Hyderabad, Telangana, India · Remote

Microsoft

Principal Software Engineer

Nov 2021Sep 2023 · 1 yr 10 mos · Hyderabad, Telangana, India

Ally.io (acquired by microsoft)

Team Lead

Apr 2021Oct 2021 · 6 mos · Hyderabad, Telangana, India

Dream11

Software Engineer (SDE3)

Sep 2018Apr 2021 · 2 yrs 7 mos · Mumbai Area, India

  • Integral part of small backend platform team which handles 100M RPM at peak working with several scalable distributed systems - vert.x, kafka, cassandra, aerospike
  • As lead of framework team, identified opportunities for code & performance optimizations across services and created internal libraries for logging, better database clients, integration tests, memoization, db migrations etc. Setup code standards and created archetypes for new services & CI tools to automate these checks.
  • Own several key microservices - API Gateway, Auth, Job Scheduler, Contest Recommendation
  • Identify and help resolve several critical security issues
vert.xkafkacassandraaerospikeBackend DevelopmentMicroservices

Startup

Software Consultant / Cofounder

Jan 2017Aug 2018 · 1 yr 7 mos

  • Built an application to help high school students (in US) plan their undergraduate admission process
  • Part of development team building an application to manage a company's Objectives & Key Results OKRs (of Google fame)
  • Worked on a offline-enabled Hospital Management System using CouchDB/PouchDB
  • Learn ML/AI
CouchDBPouchDBMachine LearningApplication Development

Rocketbox

Cofounder

Apr 2015Nov 2016 · 1 yr 7 mos · Mumbai Area, India

  • Business:
  • Phase II (Jan 2016 - )
  • Expanded to Bangalore, Delhi along with Mumbai.
  • Serving reputed clientèle from Logistics, Retail, Food Industries.
  • Phase I (Apr 2015 - Dec 2015)
  • Started as an intra-city ondemand commercial vehicle provider (reusing most of the technology platform build for GoGo)
  • Within a few months, we were doing 1L+ in daily revenues, but were burning more cash than we can sustainably afford. Hence switched to the B2B contractual model (see Phase II)
  • My Role:
  • Majorly involves building and overseeing the product development - Web Portal for support, vendors and clients, Android App for the drivers & customers.

Gogo

Cofounder

Nov 2014Mar 2015 · 4 mos · Mumbai Area, India

  • Worked on an auto-rickshaw aggregation platform in Mumbai city
  • The underlying technology differs from the mainstream cab aggregators w.r.t.
  • Drivers need not have smartphones
  • We are truly aggregators (broadcast the requirement rather than assign it to specific driver)
  • Voice based booking process which makes it very easy even for non-tech savvy customer
  • Used a combination of cell-tower triangulation and IVR to automate the complete flow.
  • Had to pivot before the final launch as the SLAs provided by the Telco partners made the business unviable.

Chronus corporation - software to drive talent & career development

Software Design Engineer

Jul 2013Oct 2014 · 1 yr 3 mos · Chennai Area, India

  • * Full stack ruby on rails developer with roles including performance optimization, devops

Ibm india software lab

Extreme Blue Intern

May 2012Jul 2012 · 2 mos · Pune Area, India

  • Part of team building a new semi-structured data analytics product
  • Work involved use-case analysis in a specific customer environment
  • Implemented examples of how simple metric analysis can be integrated with log analysis and exploratory data visualization using Dojo and Rave

Chronus corporation

Intern

May 2011Jul 2011 · 2 mos · Chennai Area, India

  • Ruby on Rails developer
  • Chronus is a startup aimed at providing easy-to-use mentoring software solutions
  • Worked on multiple projects in a short duration, got familiar with using Ruby on Rails (RoR) and various Web UI Testing tools like Selenium, Watir, Cucumber, Capybara , Process monitoring tools like monit, cron, document extraction using headless openoffice and using Amazon S3, EC2 instances.
  • Awarded Pre-Placement Offer (PPO)

Student alumni relations cell

Core Team Member for Web and Softwares

Apr 2011Mar 2012 · 11 mos · Mumbai Area, India

  • Lead a two-tier team of 20 students responsible for all web related activities of SARC including website, Phonathon and Mentorship Program
  • Designed a workflow and developed an interface for the Alumni Student Mentorship Program where
  • alumni and students can interact with one another

Hostel 5, iit bombay

Web Secretary

Aug 2010Apr 2011 · 8 mos · Mumbai Area, India

  • Responsible for maintenance of hostel website
  • Made a GMail chat bot for complaint management and knowing the current mess menu
  • Took the initiative to provide logins to all secretaries for quicker update of website content

Education

Indian Institute of Technology, Bombay

B.Tech. — Computer Science and Engineering

Jan 2009Jan 2013

Sri Sai Vikas Junior College

Intermediate/ +2 — Maths Physics Chemistry (MPC)

Jan 2007Jan 2009

SPR school of excellence

SSC / Matriculation

Jan 2004Jan 2007

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