Summary
Overview
Work History
Education
Skills
Languages
Certification
Timeline
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Vaishakh K V

Vaishakh K V

DATA ENGINEER
Kasaragod,Kerala

Summary

Experienced Data Engineer with a proven track record of about 2.5 years in the field. Specializing in Data Science Techniques, I excel in end-to-end ML model building, chatbots development, and leveraging GPT projects for generative AI solutions. Passionate about harnessing data to drive innovation and enhance user experiences.

Overview

3
3
years of professional experience
1
1
Certification

Work History

Data Engineer

iLearning Engines India Private Limited
06.2022 - Current
  • AI Worker creation using Django, LLM, Kubernates
  • Orchestrated the development of an assessment generation feature within LMS platforms, enhancing user engagement and streamlining processes. Leveraged advanced prompt engineering techniques on OpenAI to optimize model performance, ensuring accurate and efficient responses. Proficiently integrated diverse technologies, including PostgreSQL for collaborative database management, to create seamless and impactful solutions, resulting in improved functionality and user satisfaction
  • Developed a versatile dashboard application using Python with Streamlit and Dash, featuring a variety of charts and plots created using Matplotlib, Seaborn and Plotly libraries. Integrated this dashboard with an existing React application, connecting the backend functionalities via FastAPI for seamless user interaction and real-time data insights
  • Created a Python program using PyPDF2 and doc2txt libraries to extract headings and paragraphs from both documents and URLs
  • This tool simplifies the process of gathering structured text content from various sources, making document analysis and processing easier and more efficient
  • Improved an Invoice Processing App (FinApp) powered by AWS Textract by adding a solid business validation feature. Used MongoDB to get and analyze data for validation. Made sure to handle errors gracefully, closing any potential loopholes in the code. The upgrade ensures the app runs smoothly, meeting business needs accurately
  • Created a chatbot using Rasa framework, mastering intents and stories for better understanding. Added a feature to connect with OpenAI's ChatGPT for answering unique questions. Also, integrated an existing chatbot API to expand capabilities. These improvements make the chatbot smarter and more helpful to users
  • Enhanced understanding of Power BI dashboard creation specifically for insurance data, including report generation and data manipulation tailored to insurance industry needs

Data Scientist - Intern

First Principal Labs
03.2022 - 05.2022
  • Built out the data and reporting infrastructure from the ground up using SQL and Tableau to provide real-time insight
  • Implemented Web scrapping using beautiful soup and selenium
  • Built gold price prediction modal using decision tree regressor as benchmark modal and solution random forest as solution modal
  • Built fake review detection model using Sentiment analysis and classification algorithms like SVM and KNN, SVM overperforms KNN with 75% accuracy
  • Developed a text summarization modal using NLP
  • Analyzed plug-in dataset to predict the installation growth using the LSTM time series algorithm
  • Performed Sentiment analysis on review dataset using various models like Roberta, Vadar, and Text blob
  • Built a modal to predict customer churn rate using ensemble techniques
  • Analyzed Market Basket Analysis using unsupervised machine learning algorithms like apriori algorithm
  • Experience in data visualization packages like seaborn and matplotlib
  • Built knowledge graph of review dataset using genism and spacy library
  • Developed a hyper-tuning script for a neural network that detects human emotion

Education

Post Graduate Diploma - Data Science and Analytics

Kannur University
India
01-2022

Master of Arts - Economics

Central University of Kerala
India
01-2021

Skills

Language

  • Python

Framework

  • Rasa
  • FastAPI
  • Django

IDE

  • PyCharm
  • VS Code
  • VIM

Data Science Techniques

  • Machine Learning
  • Deep learning
  • Natural Language Processing
  • Regression
  • Classification
  • Clustering
  • Decision tree
  • Neural network
  • Data visualization
  • Data Modeling

(Familiar with Scikit-learn, PyTorch, TensorFlow, Bert, Keras LLM, Open AI, Lang chain, NumPy, SciPy, Pandas, Spacy)

Database

  • MongoDB
  • MySQL
  • Milvus
  • Qdrant
  • Chroma DB

Data Analysis-Reporting & Dashboard Framework

  • Streamlit
  • Dash
  • Power BI
  • Tableau

Others

  • MS Office
  • Postman
  • Data warehouse management
  • Docker
  • AWS S3
  • Apache Superset
  • Apache Airflow
  • Risk Analysis

Languages

  • Professional working proficiency in English
  • Native proficiency in Malayalam
  • Limited working proficiency in Tamil, Kannada & Hindi

Certification

  • IBM Applied AI Specialization Course provided by IBM and Professional certificate issued by Coursera Including six course certificates
  • Profit Analysis Using Economic Value-Added A non-credit project authorized and offered by Coursera
  • Chatbot Building Essentials Badge issued by IBM Developers Skills Network powered by Coursera

(Analytics on SAS, Statistics for Data Science, Python for Machine Learning, Data Visualization using Tableau, Data Visualization with Power BI - Courses provided by GL Academy )

Timeline

Data Engineer

iLearning Engines India Private Limited
06.2022 - Current

Data Scientist - Intern

First Principal Labs
03.2022 - 05.2022

Post Graduate Diploma - Data Science and Analytics

Kannur University

Master of Arts - Economics

Central University of Kerala

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Vaishakh K VDATA ENGINEER