Nehal S.

Nehal S.

System/Data Engineer

,

Experience: 5 Years

Nehal

System/Data Engineer

105000 USD / Year

  • Immediate: Available

5 Years

Now you can Instantly Chat with Nehal!

About Me

Social Media Analytics, Data Management, Statistics, Data Visualization, Business Intelligence, Machine Learning, Data Analytics, Data Modelling, Business Analysis, Data Mining, Data Warehousing.

Python, Java, R, PL/SQL, Hadoop, Spark, Hi...

Python, Java, R, PL/SQL, Hadoop, Spark, Hive, MySQL, NoSQL, Tableau, Power BI.

GCP, AWS, Talend.

 

 

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Skills

Portfolio Projects

COVID -19 Forecasting

Company

COVID -19 Forecasting

Description

• Built a Web App/Dashboard for forecasting the number of COVID - 19 
cases worldwide harnessing ArcGIS and minimized the linear 
regression error rate by 14%.

• Applied Linear Regression to find trends within (+/-) 5?curacy by 
 lowering the Forecast Error.

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Voter Sentiment Analysis

Company

Voter Sentiment Analysis

Description

• Implemented Flask to build a web application for voter sentimental 
analysis by parsing twitter data to get 15?tter separation of words.

• Employed Text Blob, Vader NLP and MongoDB, stored data in JSON and 
visualized the findings employing Tableau during the 2020 USA elections; 
there was a reported 65% higher engagement in favour of Republicans.

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Citizen Group Ottawa

Company

Citizen Group Ottawa

Description

Project Manager, BumpTrax

 • Oversaw Team for RaspberryPi device to run a Pothole detection 
program in Python and improved scalability by over 30%.

• Devised a system in OpenCV and YOLOv3 for Real-time object 
detection, diminished error rate and amplified accuracy by 20%.

• Reduced computational overhead by using OpenCV with YOLO to gain 
10?ficiency.

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