Rajiv Wadhwa
Machine Learning Engineer at Joulea- Claim this Profile
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Bio
Experience
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Joulea
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United States
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Real Estate
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1 - 100 Employee
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Machine Learning Engineer
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Feb 2023 - Present
Atlanta, Georgia, United States
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Georgia Institute of Technology
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United States
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Higher Education
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700 & Above Employee
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Research Assistant
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May 2022 - Dec 2022
Atlanta, Georgia, United States - Created geo-database of Interstate highway on PostgreSQL & performed data analysis for different deterioration metrics of pavement. - Supporting CV project on MLP neural net classifier by writing functions for its feature engineering.
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GHD
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United Kingdom
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Retail
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500 - 600 Employee
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Data Scientist
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Jan 2022 - Jul 2022
Atlanta, Georgia, United States - Worked on Azure DevOps with SSMS database. With the team effort, solved complex problems of high dimensionality, high collinearity for binary classification model using official environment compliance data. Increased the model predictive index from 68% to 81% by iterating through different ML models E.g.,XGBoost LightGBM,AdaBoost,etc. - Worked on web scrapping for data collection, Python & ArcGIS pro integration for geospatial analysis(geocoding) using Geopandas. - Led the creation of a… Show more - Worked on Azure DevOps with SSMS database. With the team effort, solved complex problems of high dimensionality, high collinearity for binary classification model using official environment compliance data. Increased the model predictive index from 68% to 81% by iterating through different ML models E.g.,XGBoost LightGBM,AdaBoost,etc. - Worked on web scrapping for data collection, Python & ArcGIS pro integration for geospatial analysis(geocoding) using Geopandas. - Led the creation of a dynamic dashboard from scratch using streamlit & css to run machine learning algorithms on the web application in real-time. - Worked on software development for internal codebase used for data mining and feature engineering to improve repeatability & consistency of results by implementing univariate and bivariate analysis. Show less
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IT Support Specialist
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Aug 2021 - Dec 2021
Atlanta, Georgia, United States - Supported staff of Georgia Tech library with their IT related issues such as laptop imaging, package installations, environment preparation, hardware connectivity and organization of hardware. - Worked with JIRA ticketing system and MS collaborative suite and worked with Mac and windows.
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Biltrax Construction Data
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India
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Construction
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1 - 100 Employee
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Data Research Intern
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May 2021 - Aug 2021
Mumbai, Maharashtra, India - Worked with construction analytics data sets towards market intelligence services, - Making product strategies and dashboards to analyze retail sales for construction materials - Getting insights from the data to provide client business solutions
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EAGLE INFRA INDIA LIMITED
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India
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Construction
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200 - 300 Employee
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Engineer - Infrastructure Dept
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May 2019 - Sep 2020
Mumbai, Maharashtra, India Rapid Transit System Mumbai Metro Rail (Line 6) -Engineer at Mumbai Metro project (line 6). Works right from GI tests, PIT test or road CBR test up to launching of pre-cast girders and pre-stressing concourse level were some of the core responsibility of portfolio. - Well-versed with data analysis for procurement of materials, structural drawings, process of launching of precast elements - Worked during pandemic too and undertook resource planning, and scheduling work along with… Show more Rapid Transit System Mumbai Metro Rail (Line 6) -Engineer at Mumbai Metro project (line 6). Works right from GI tests, PIT test or road CBR test up to launching of pre-cast girders and pre-stressing concourse level were some of the core responsibility of portfolio. - Well-versed with data analysis for procurement of materials, structural drawings, process of launching of precast elements - Worked during pandemic too and undertook resource planning, and scheduling work along with billing as well as experience of on-site disputes Show less
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Rachna Constructions
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India
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Construction
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BIM Modeler
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Aug 2018 - Apr 2019
Mumbai, Maharashtra, India - Modelled the G+4 commercial building and infrastructure around it to a level of LOD300 -The 3D model was made on Revit and advance concepts such as dynamo scripts (at a low level) were used to automate the modelling process.
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Fem Construction India Private Limited
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India
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Construction
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1 - 100 Employee
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Engineer Intern
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Jan 2018 - Jul 2018
India Worked as an intern in a residential project of 4 buildings each G+31 floors as well as commercial factory construction of B+G+4 floors (Fazlani Food Factory -Mahape)
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Education
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Georgia Institute of Technology
Master's degree, Computational Science and Engineering -
SYMBIOSIS INTERNATIONAL UNIVERSITY
Bachelor's degree, Civil Engineering -
Symbiosis Institute of Business Management, Pune
Diploma of Education, Business Administration and Management, General