Green leaf

Krishna V - Python developer
Member since:Dec 30, 2019
Profile last updated:Dec 07, 2020
Last activity:March 1, 2021, 2:19 p.m. UTC

Krishna V

Machine Learning Engineer

Krishna is a machine learning engineer who is curious and passionate about applied deep learning in computer vision, NLP, and reinforcement learning. He has four years of experience with machine learning, including having been a part of the analytics division of JP Morgan Chase & Co. He is a great communicator and enthusiastic developer.

Skills:   Python  ·  R for Statistics  ·  Microsoft Excel  ·  Tableau  ·  SQL  ·  Python Selenium  ·  keras  ·  Deep learning  ·  Machine learning  · 
Weekly Availability: 105 hours
Sun 07 - 22 23 - 14
Mon 07 - 22 23 - 14
Tues 07 - 22 23 - 14
Wed 07 - 22 23 - 14
Thurs 07 - 22 23 - 14
Fri 07 - 22 23 - 14
Sat 07 - 22 23 - 14

Partime Freelancer
Experience: 3 yrs
Python: 2 yrs
R for Statistics: 2 yrs
Microsoft Excel: 2 yrs
Tableau: 2 yrs
SQL: 1 yrs
Python Selenium: 1 yrs
Engineer's Devices:

LD Talent Work History

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


JP Morgan Chase & Co     Merchant Onboarding for Credit Cards     Analyst     Employment
May 2019 - Dec 2019

  • Designed and built a next-generation merchant acquisition tool in R for Statistics & by using the Shiny library for credit card business
  • Provided pricing analysis of credit card business
  • Built and integrated a minimum revenue model based on customer demographics.

Skills used: R for Statistics

Tredence Analytics     Rretail Analytics for Walmart     Business Analyst     Employment
Jun 2018 - May 2019

  • Segmented retail customers based on their shopping behavior by using Random Forest in Python
  • Designed, built, and deployed end-to-end machine learning pipeline that pulls data from SQL database periodically, trains, tests & deploys an ML model to GCP cloud & also updates the Tableau dashboard.
  • Performed marketing analysis of a leading retail company in the US, build multiple dashboards using R for Statistics, Tableau & useful insight documents in Microsoft Excel

Skills used: SQL, R for Statistics, Microsoft Excel, Tableau, Python

Capgemini     Data Revamp     Sr. Software Engineer     Employment
Dec 2017 - Jul 2018

  • Scraped the web for collecting unstructured data present on a website using Python & Python Selenium
  • Created and deployed various executive summary dashboards using Microsoft Excel & Tableau
  • Automated data cleaning pipelines.

Skills used: Tableau, Python Selenium, Python, Microsoft Excel

IIT Gandhinagar     Semantic scene segmentation with Multimodal Full CNN     Student     Passion Project
May 2017 - Jul 2017

  • Fully convolutional network (FCN-32s) trained( in Python using Keras) to semantically segment forest scene images with RGB and nir_color input images using Machine learning/ deep learning
  • The project was developed to help unmanned drones in smooth navigation.

Skills used: keras, Deep learning, Machine learning, Python

Link to the github:


IIT Gandhinagat    B.Tech  (Electrical Engineering)
Aug 2013 - May 2017


Structuring Machine Learning projects    Coursera
Feb 2018 - Feb 2018
Skills learnt: Machine learning
Sentiment Analysis in Python    DataCamp
Oct 2019 - Oct 2019
Skills learnt: Natural language processing
Introduction to R    DataCamp
Aug 2018 - Aug 2018
Skills learnt: R for Statistics
Data Manipulation in R with Dplyr    DataCamp
Aug 2018 - Aug 2018
Skills learnt: R for Statistics
Intermediate R    DataCamp
Sep 2018 - Sep 2018
Skills learnt: R for Statistics
Building Web Applications in R with Shiny    DataCamp
Mar 2019 - Mar 2019
Skills learnt: R for Statistics
Building Web Applications in R with Shiny: Case Studies    DataCamp
Mar 2019 - Mar 2019
Skills learnt: R for Statistics
Python A-Z: Python for Data Science with Real Exercises    Udemy
Apr 2018 - Apr 2018
Skills learnt: Python
SQL - MySQL for Data Analytics and Business Intelligence    Udemy
Apr 2018 - Apr 2018
Skills learnt: MySQL, SQL
certified Data Structures and Algorithms-Foundation Level    CodeChef
Sep 2018 - Sep 2018
Skills learnt: Python