Green leaf

Karan S - Go developer
Member since:Oct 26, 2020
Profile last updated:Oct 03, 2022
Last activity:Oct. 3, 2022, 10:18 a.m. UTC
LD Interview score: 3.5 / 5
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Karan S

I am a software engineer by profession and have been freelancing as a Developer for the past few years. I consider myself to be a generalist and have worked with a wide variety of technologies such as Golang, React, Vue, NodeJS and Python. I have good experience with most Database technologies including PostgreSQL, MySQL, MongoDB, Firebase and ElasticSearch. I have also done a few projects with React Native and have done a lot of work with AWS

Skills:    ·   ·   ·    ·    ·    ·    ·    ·    ·    ·    · 
Weekly Availability: 60 hours
Sun00 - 1016 - 02
Mon11 - 1903 - 11
Tues11 - 1903 - 11
Wed11 - 1903 - 11
Thurs11 - 1903 - 11
Fri11 - 1903 - 11
Sat00 - 1016 - 02

Hourly Rate:$15.00
Experience:4 yrs
Go:3 yrs
AWS:3 yrs
AWS Elasticsearch:3 yrs
Engineer's Devices:
Android Tablet

LD Talent Work History

Average response time:
12.0 hours
Avg count of messages / Day:
Average client satisfaction:



Stealth Startup     Marketplace App     Software Developer     Employment
Jun 2020 - Present

  • Responsible for creating their entire backend service for their app in Go
  • The backend is a GraphQL API using AWS Elasticsearch for data storage and Firebase for authentication.
  • Also, working on a separate project with React Native + Hasura Stack.

Skills used: AWS Elasticsearch, AWS, Go

Personal Project     QuikShort     Full Stack Developer     Passion Project
Apr 2020 - May 2020

  • Created a web application to quickly shorten URL's using GraphQL
  • Along with shortening of URL's, added basic analytics to the shortened URL's and also ability to set an expiration time
  • Added authentication for users to manage their shortened URL's
  • The frontend was created with React and the backend with NodeJS

Skills used: React, Nodejs, GraphQL

Math & Cody     Blockchain Microservices App     Software Developer     Contract
Oct 2019 - Jan 2020

  • Worked on creating a microservices architecture and improving an open source API written in Go.
  • The app was built using Solidity (Blockchain Language)

Skills used: Blockchain, Microservices, Go

Samsung Research     Bixby Family Hub     Software Developer     Internship
May 2019 - Jul 2019

  • Worked in a team of 3 to create an ensemble model for the Question Answering (QA) system of Bixby for Samsung Refrigerators
  • A dataset of recipes was obtained by scraping, a MobileNet model was used to identify food from the images and QA was done on the text
  • Worked with BeautifulSoup, Selenium, Tensorflow, Python and NLTK

Skills used: Python, Selenium, Tensorflow


Jadavpur University    B.E  (Information Technology)
Aug 2016 - Aug 2020