Jatin Singh Chug

I'm a

About

B.E. IT Undergraduate 2022 | Jadavpur University

Software Developer

Hey, Welcome to my personal space. I like to call myself an Enthusiast as I have various interests/hobbies and I believe I am pretty good in them.

I am a Speedcuber, i.e. can solve the Rubik's Cube in under 20 secs and many other similar puzzles in a competitive time period.
I like to play Table Tennis and Chess, Would love to have a challenge match. XD
I love Competitve Programming and aiming to be better in it every day. Currently, I have qualified for ACM ICPC regionals 2021, secured a top 500 rank in Google Kickstarts multiple times, I am also an expert in Codeforces and have a 5* rating in Codechef (Handle- jscode).

In my professional career, I have worked at Navi technologies as a Software Development Engineer where I was mostly involved in technologies related to backend development. I also have internship experience where I developed a cross platform mobile application using Flutter at Widget EduTech.

  • Email: jscslg27@gmail.com
  • Age: 23
  • City: Siliguri, WB, India

Facts

I love coding

1000000

LoC

7

Projects

50

Hard Work 'Perfectly balanced, as all things should be.'
-Thanos
I work more than that though :D

90

Honesty 'Absolute honesty isn't always the most diplomatic nor the safest form of communication with emotional beings.'
-TARS, Interstellar

Skills

C/C++ 90%
Data Structures & Algorithms 80%
Android Development 70%
Springboot 70%
Firebase 50%
Java 80%
Kotlin 70%
SQL 60%
Python 40%
Node.js 40%

Resume

Education

B.E. in Information Technology

Jadavpur University

2018 - 2022

  • Part of the organizing committee of Srijan 2019 and Srijan 2020- annual techfest of Jadavpur University
  • CGPA- 7.61

Achievements

  • Codeforces Rating- 1702 (Expert), Codechef Rating- 5* (2010)
  • Google Kickstart 2021 ranks- 370,480
  • Certified in Problem Solving (Intermediate) by Hacker Rank
  • 5* in Hacker Rank Problem Solving and Proficiency in C++.
  • Responsible for development and maintenance of Guru Nanak Public School Siliguri application in the play store

Professional Experience

Software Development Engineer - 1

Navi Technologies Limited

July 2022 - Present

  • Developed and maintained a suite of 6 services for the Personal Loan unit, enabling efficient and reliable loan processing for 30k users/day and post loan disbursal payments averaging 40k EMI payments/day.
  • Implemented Loan Offer Upgrade, taking customer data like bank statements to enhance loan offers, resulting in a 15% increase in acceptance rate & increasing net disbursed loan amounts by 10%.
  • Created a portal for editing and deploying templates for loan-related documents, reducing development time by 40% and enabling frequent document updates with ease.
  • Successfully delivered projects such as loan foreclosure and changing EMI dates, part pre payment and Autopay bank change, streamlining user interactions and improving ECL from 95% to 98% increasing collections by 1Cr/day.
  • Introduced an auto-debit education and tracker feature, resulting in a 70% reduction in customer support queries related to auto-debit.
  • Technologies Used - Springboot using Java and Kotlin, Native Android, PostgreSQL, Redis, Prometheus, Graphana.

Android Developer Intern

Widget EduTech

June 2021 - Aug 2021

  • Developed a multi-platform mobile application named 'Rubex' using Flutter.
  • Modified Node.js backend for mobile app support and implemented AWS Services like SNS.

Projects

My Projects

Github see for yourself.

Most of my work are uploaded on Gihub

Play Store

Apps developed by me published in the play store

Contact

Ask me anything

Location:

Siliguri/Kolkata, West Bengal, India