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Data Analyst with 4+ years of experience applying data science methodologies, machine learning, and deep learning to deliver actionable insights from complex datasets. Skilled in building ETL pipelines, developing predictive and NLP models, and creating dashboards to support business decisions. Proven record of improving profitability, conversion rates, and operational performance through data-driven experimentation (A/B testing) and model-driven recommendations, with strong collaboration across engineering and leadership stakeholders.…Data Analyst with 4+ years of experience applying data science methodologies, machine learning, and deep learning to deliver actionable insights from complex datasets. Skilled in building ETL pipelines, developing predictive and NLP models, and creating dashboards to support business decisions. Proven record of improving profitability, conversion rates, and operational performance through data-driven experimentation (A/B testing) and model-driven recommendations, with strong collaboration across engineering and leadership stakeholders.

Devansh Desai

Data Analyst, Data Scientist, AI Engineer, +1

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Data Analyst with 4+ years of experience applying data science methodologies, machine learning, and deep learning to deliver actionable insights from complex datasets. Skilled in building ETL pipelines, developing predictive and NLP models, and creating dashboards to support business decisions. Proven record of improving profitability, conversion rates, and operational performance through data-driven experimentation (A/B testing) and model-driven recommendations, with strong collaboration across engineering and leadership stakeholders.…Data Analyst with 4+ years of experience applying data science methodologies, machine learning, and deep learning to deliver actionable insights from complex datasets. Skilled in building ETL pipelines, developing predictive and NLP models, and creating dashboards to support business decisions. Proven record of improving profitability, conversion rates, and operational performance through data-driven experimentation (A/B testing) and model-driven recommendations, with strong collaboration across engineering and leadership stakeholders.

Available to hire

Data Analyst with 4+ years of experience applying data science methodologies, machine learning, and deep learning to deliver actionable insights from complex datasets. Skilled in building ETL pipelines, developing predictive and NLP models, and creating dashboards to support business decisions.

Proven record of improving profitability, conversion rates, and operational performance through data-driven experimentation (A/B testing) and model-driven recommendations, with strong collaboration across engineering and leadership stakeholders.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Data Analyst at CGI Inc, CA

May 1, 2025 - Present

Managed a major client deliverable and aligned it with leadership and stakeholders, contributing to a 20% improvement in project profitability and supporting company-wide strategic goals. Developed image recognition solutions using OpenCV and CNNs, achieving ~90% object-identification accuracy. Led development of a recommendation system that increased cross-selling revenue by 30%. Built sentiment analysis in R using NLTK and scikit-learn, improving sentiment classification accuracy by 20%, and enhanced anomaly detection for a cybersecurity use case by reducing false positives by 20%. Orchestrated automated ETL workflows using AWS Glue Workflows to ensure correct execution sequencing. Designed and implemented multiple Power BI dashboards (PowerPivot/Power Query) for internal KPIs, and implemented an A/B testing framework to optimize marketing strategy, increasing conversion rates by 15%.

Data Analyst at Tech Mahindra, India

October 1, 2020 - November 30, 2023

Collaborated with data engineering teams to optimize data pipelines and improve data quality, reducing data latency by 30% and improving system reliability. Contributed to feature engineering such as feature intersections and label encoding using scikit-learn preprocessing. Implemented encryption and access-control measures to improve security compliance and reduce security incidents by 20%. Built time-series forecasting models for inventory management, reducing stockouts by 15%. Used R, Python, and advanced Excel to process social media data for A/B testing and derived data-driven insights for campaign optimization. Optimized SQL queries on SQL Server, reducing execution time by 30% and increasing data retrieval speed. Built scalable pipelines using Azure Data Factory, improving processing efficiency by 40%. Conducted A/B tests using Tableau and Power BI, driving a 10% increase in conversion rates, and applied NLP techniques to analyze customer feedback for product improvements (inclu