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Vishal Gupta
@vishal_gupta_de
Software Engineer
India
Inglese, Hindi
Chi sono
Hi! 👋 I'm Vishal, a Web & Data Developer with 2.5+ years of professional experience, currently working at Tata Group. I specialize in building data-driven web applications, scalable data pipelines, and interactive dashboards using modern cloud, analytics, and backend technologies.
What I do best:
Data Engineering & Analytics
Azure Data Factory, Azure Databricks (PySpark), ADLS Gen2, Delta Lake, Azure Synapse
ETL/ELT pipelines, data modeling, data migration
Power BI dashboards, DAX, SQL-based reporting
Web & Backend Development
Python, REST APIs
https://vishal-gupta-portfolio.vercel.app/
Competenze
Vishal Gupta
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Dati ETL
I will build etl pipelines and data analytics solutions
Integrazioni IA
I will an ai chatbot, rag assistant, n8n automation, or ai integration for business
Esperienza lavorativa
DATA and AI Engineer
Tata Group • Full time
Jul 2023 - Present • 3 yrs
Designed and deployed data pipelines migrating 240+ GB across 34+ tables into Azure Data Lake (ADLS Gen2) using ADF and Databricks with zero data loss.– Built scalable Medallion architecture (Bronze–Silver–Gold) and optimized PySpark jobs, reducing processing time by ˜40%.– Implemented Snowflake as analytics layer using clustering and materialized views, improving query performance by ˜30%.– Developed CI/CD pipelines for ADF using Azure DevOps, enabling automated deployments and eliminating manual effort.– Engineered cross-cloud healthcare pipeline (GCP BigQuery to Azure to Snowflake) processing 10,000+ patient records.– Built Python + SQL data validation framework reducing production data issues by ˜60%.– Delivered GenAI-based analytics assistant using LangChain for natural language querying, reducing analyst turnaround time by ˜50%.
