Souradeep Dev

973-***-**** adkjbl@r.postjobfree.com https://github.com/Souradeep15 www.linkedin.com/in/souradeep-dev/ SUMMARY

A data scientist with a keen eye for details, love for big datasets and 2+ years of experience in data extraction, analysis, visualization, and predictive modelling. Highly educated, with a bachelors and master’s degree in computer science with specialization in data science trying to make an impact in the field of e-commerce, healthcare, sports, autonomous vehicles. SKILLS AND CERTIFICATIONS

Programming Languages: Python, Java, SQL (IDE: Jupyter Notebook, PyCharm, Java netbeans, SQL developer, Android Studio) Cloud tools: AWS: EC2, IAM, S3, Lambda, Redshift, Elasticache, CloudWatch. GCP: IAM, vision AI, Natural Language API Machine learning tools: Pandas, Numpy, Keras, Tensorflow, Natural Language Processing, NLTK, Spacy, Scikit-learn Database tools: MS SQL, PL SQL, MySQL, Amazon Web Services DynamoDB, RDS Analytics tools: Tableau, Matplotlib, Excel, Google analytics Certifications: Ongoing: AWS Certified Developer, Data Science Bootcamp WORK EXPERIENCE

Forbes Magazine, Jersey City, NJ Sep 2019 - Dec 2019 Data Scientist

Build from ground up a predictive model which can predict how an article will perform.

Conducted detailed Exploratory data analysis using matplotlib and seaborn to handle null and missing values.

Used GCP’s Cloud vision AI for feature extraction of images and handled JSON data using pandas and NumPy.

Deployed machine learning models using scikit learn to classify the image data and achieved an accuracy of 75%

Developed and deployed NLP models using NLTK, Spacy, TF-IDF and achieved an accuracy of 70% on training data.

Created an end to end pipeline which takes thumbnail and headline data to predict article performance with 68% accuracy.

Implemented logistic regression, linear regression, random forest, XGboost models in python to classify data and visualized metrics using ROC curve, precision recall curve and F1 score.

Built interactive dashboards using Business Intelligence tools like Tableau and Pivot Charts for ensuring effective and impactful communication of project data insights and success metrics to management. New Jersey Institute of Technology, Newark, NJ Oct 2018 - May 2020 Data Analyst

Collaborated with marketing head, sales team, director, and clients to understand business objectives and translate them into recommendations to continuously improve marketing strategies of events managed by NJIT.

Built interactive dashboards using tableau, google analytics, pivot charts for monthly event budget and expenditure analysis and providing insights to improve operational strategies and profit margin per event.

Performed database management and data mapping and ensuring data uniformity across all fields using SQL server. Sinhgad Institute of Technology, Pune, MH, India June 2016 – May 2017 Data Scientist

Developed an Intrusion Detection System model that monitors a network to detect and predict malicious activities.

Performed data preparation, data cleaning and analysis using NumPy, pandas, scikit learn and matplotlib packages of Python.

Created an ensemble model using deep learning techniques and achieved an f1 score of 99% on 2 class and 95% on 5 class

Publication: https://link.springer.com/chapter/10.1007/978-***-**-****-0_1 ACADEMIC PROJECTS

Recommender System

Aggregated data from IMDB and moviedb.org and used collaborative filtering to create a movie recommendation system.

Built visualization in tableau to show how ratings changed over time and how my model was performing. Chest X-ray (Pneumonia) Kaggle challenge

Created an image classification model using Keras to classify scanned images into positive and negative Pneumonia results

Evaluated the model by achieving 86% accuracy on the testing data. Unified Notes

Created an android note taking application which unifies various note taking applications like Evernote, Keep.

Implemented backend using Firebase and created various features like checkbox, handwritten notes, and fingerprint lock. EDUCATION

New Jersey Institute of Technology, Newark, NJ, USA Sep 2018 - May 2020 Master of Science in Computer Science

University of Pune, Pune, MH, India June 2013 - May 2017 Bachelor of Engineering in Computer Engineering

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