Mantej Dhanjal
Data Scientist
Mount Olive, New Jersey, United States
Summary
👤
Senior🎓
Top SchoolMantej Dhanjal is a data scientist with a decade of experience applying analytics, ETL and machine learning across telecommunications, finance, manufacturing and retail. He blends hands-on Python and Spark engineering with expertise in BI tools (Tableau, BusinessObjects), ETL platforms (Informatica, Control‑M) and MLOps-style AutoML frameworks (H2O, DataRobot) to turn messy enterprise data into actionable insights. At Verizon he focuses on AI and Python-driven solutions while prior roles include AML discovery analytics at Citi and enterprise data cataloging at ADP. He contributes to open-source prompt engineering and AI tooling (notably PromptFoo) and experiments with NLP, web scraping and D3 visualizations on GitHub. Comfortable across the stack from SQL and VB.NET to cloud-backed AI, he has a track record of improving operational pipelines and automating recurring reporting tasks. Based in Mount Olive, NJ, he pairs analytical rigor with a curiosity for prompt engineering and AI red‑teaming that goes beyond typical BI skillsets.
10 years of coding experience
4 years of employment as a software developer
Master’s Degree, Computer Science, 3.4, Master’s Degree, Computer Science, 3.4 at New Jersey Institute of TechnologyBachelor’s Degree, Information Technology, 3.8, Bachelor’s Degree, Information Technology, 3.8 at Thakur College Of Engineering and TechnologyDiploma, Computer Technology, 86%, Diploma, Computer Technology, 86% at Pravin Patil Polytechnic
English, Punjabi
Stackoverflow
402reputation
122kreached
14answers
0questions
Github Skills (88)
vulnerability-scanners10
testing10
windows10
windows-subsystem-for-android10
prompt-engineering10
llmops10
android-tv10
evaluation-framework10
vulnerability10
java10
cicd10
file-manager10
android10
google-apps10
pentesting10
Programming languages (8)
Github contributions (5)
Mantej-Singh/Interactive-Data-Visualization-using-Bokeh---Python
Feb 2017 - Mar 2019
Contributions:23 commits, 22 pushes, 1 branch in 2 years
Mantej-Singh/Plotting-Loan-Amount-Plotly-D3
Feb 2017 - Mar 2019
Contributions:10 commits, 9 pushes, 1 branch in 2 years 1 month
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