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Jaideepgupta/README.md

Jaideep Gupta: Tableau Developer moving into Analytics & Data Engineering. Animated pipeline from sources through bronze, silver and gold layers to Tableau and Power BI.

4+ years in BI, 11 client engagements. Now building the pipelines behind the dashboards.

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📍 India  ·  M.Sc. Economics, IIT Roorkee  ·  B.Sc. Statistics & Mathematics, CSJMU


About Projects Stack Experience Current focus


🧭 About

I'm a Tableau Developer with 4+ years building BI for Healthcare, Real Estate, EdTech, and Enterprise teams, delivering Tableau and Tableau Next solutions across 11 client engagements in 6+ industries. Working on the reporting layer showed me that most problems in a dashboard start upstream, in ingestion, modeling, and data quality. So I've moved into engineering that upstream layer myself.

My recent work is end to end: metadata-driven ingestion with ADF, medallion transforms on Databricks, a dbt Gold layer with tests in CI, Kafka + Structured Streaming with Airflow, and the Power BI / Tableau layer on top. I'm looking for Tableau Developer and Analytics Engineer roles where I can own the path from raw data to a dashboard number the business trusts.

4+ years in BI and analytics · 11 client engagements · 6+ industries · 6 Tableau Next POCs


🚀 Featured Projects

🛠️ Data Engineering

🛒 AtliQ Commerce: End-to-End Data Platform (Batch + Real-Time)

AtliQ Commerce architecture. Batch: Azure SQL to ADF to Bronze on ADLS Gen2, Silver on Databricks, Gold in dbt, Power BI on Fabric. Streaming: Kafka to Structured Streaming bronze, silver and gold, run by Airflow.

Azure Data Factory Databricks dbt Core Apache Kafka Spark Streaming Apache Airflow Microsoft Fabric GitHub Actions
  • Batch: a control-table-driven ADF pipeline lands OLTP data in Bronze. Databricks does incremental MERGE into Silver, and a dbt Gold star schema is served to Power BI / Fabric.
  • Streaming: a Kafka producer feeds Structured Streaming Bronze → Silver → Gold, with watermarking, deduplication, and separate checkpoints. An Airflow DAG runs the operations.
  • Reliability: dbt tests gate CI. Revenue, cost, and profit reconcile back to source, and re-running the full pipeline and diffing the results shows it is idempotent.

dbt models: 13/13 passing dbt tests: 18/18 passing idempotency: verified

View Repo

🤖 ML, NLP & Applied Engineering

📉 Customer Churn Intelligence

Python scikit-learn NLP · TF-IDF Streamlit pytest

Predicts which of 10,000 SaaS accounts will churn, using product telemetry plus sentiment features from support tickets. In the data, negative sentiment shows up 2–3 weeks before usage drops.

recall: 98.7% ARR at risk: $9.09M tests: 50/50

Live App Repo

🎬 VideoScribe

FastAPI Celery Redis PostgreSQL Next.js Docker

Turns a video link or upload into clean, searchable text. FastAPI hands jobs to Celery workers (yt-dlp + ffmpeg + speech-to-text), which write output to S3-compatible storage. Includes timestamp navigation, keyword search, and multi-format export.

deploy: docker compose up

Repo

📊 BI & Analytics

💊 Pharmacy Sales Dashboard

Tableau Excel

Pharmacy dashboard preview

8 analytical views for pharma sales managers: rep performance, doctor engagement, effort vs. output, target achievement, and call-outcome quality.

Live Dashboard Repo

📊 Business Insights 360

Power BI SQL DAX

Finance, Sales, Marketing, Supply Chain, and Executive views for a consumer-electronics company across 27+ markets. Star schema over 1M+ transactions, tracking net sales, gross margin %, and forecast accuracy.

markets: 27+ transactions: 1M+

Live Dashboard Repo

More projects

🧰 Stack

BI & Visualization
Tableau Tableau Next Tableau Pulse Salesforce Data Cloud Power BI DAX Excel Mixpanel

Analytics Engineering & Data Platforms
Databricks dbt Apache Spark Apache Kafka Apache Airflow Azure Data Factory Microsoft Fabric

Languages, Databases & Tooling
SQL Python PostgreSQL MySQL FastAPI Docker Git GitHub Actions


💼 Experience

Aug 2025 ── Present     Tableau Developer · Kloudrac Group
Sep 2024 ── Aug 2025    Freelance Data Analyst
Jan 2024 ── Sep 2024    Associate Solution Leader · Brane Enterprises
Jun 2022 ── Dec 2023    SME → Product Analyst · TutorBin
Tableau Developer · Kloudrac Group   Aug 2025 – Present
  • Delivered Tableau analytics for 11 client engagements across 6+ industries (healthcare, pharma, real estate, logistics, manufacturing, renewable energy), from requirements gathering to dashboard handover
  • Built a 5-page Tableau app for an 8-hospital doctor-referral program (30K+ field visits, 3.8K referrals, 45+ reps), with drill-through from network to hospital to rep, parameters and month-on-month calculations
  • Standardized 6 program KPIs with definitions documented inside the dashboard, so all 8 hospitals measured performance the same way
  • Built an executive revenue and inventory dashboard for a real-estate business, with quarter-on-quarter comparisons and 5-level sales-hierarchy filters across 15+ projects
  • Built 6 Tableau Next POCs on Salesforce Data Cloud for manufacturing, real-estate and healthcare prospects, showing agentic analytics and AI-driven insights
Freelance Data Analyst   Sep 2024 – Aug 2025
  • Delivered analytics projects for clients in Tableau, Power BI, SQL and Excel, covering data cleaning, KPI design and dashboards
  • Built revenue, retention and lead-conversion dashboards that moved clients' recurring reporting from manual Excel files to interactive BI
  • Trained 50+ students and professionals in SQL, Tableau and Power BI
Associate Solution Leader · Brane Enterprises   Jan 2024 – Sep 2024
  • Delivered BI and reporting projects for enterprise stakeholders end to end, from requirements gathering to sign-off
  • Built reusable SQL templates and standardized KPI definitions so teams reported with consistent metric logic instead of separate spreadsheets
Subject Matter Expert → Product Analyst · TutorBin   Jun 2022 – Dec 2023
  • Analysed onboarding behaviour in Mixpanel and identified funnel drop-off points, giving the product team evidence to prioritise improvements
  • Built dashboards tracking DAU, 30-day retention, conversion and feature adoption for product and leadership
  • Ran funnel and cohort analyses to compare user groups and inform feature prioritisation
  • Mentored 50+ students and professionals in statistics, SQL, Power BI and Tableau; supervised interns

🌱 Current Focus

  • Snowflake + AWS S3: loading raw files from S3 into Snowflake (external stages, COPY INTO, Snowpipe), with Tableau running on top of Snowflake
  • Analytics engineering in depth: dbt incremental models, snapshots (SCD2), contracts, and data-quality testing
  • Tableau at scale: semantic layers, extract vs. live trade-offs, and performance tuning on warehouse-backed data sources
  • AI for analytics: building with the Tableau MCP server (Model Context Protocol) so an LLM can query published data sources and Pulse metrics, alongside Tableau Next agentic analytics

🎓 Education & Certifications

Education

  • M.Sc. Economics — IIT Roorkee 2017–2019
  • B.Sc. Statistics & Mathematics — CSJMU 2014–2017

Certifications (Codebasics)

  • SQL (Beginner to Advanced)
  • Power BI Data Analytics
  • Excel: Mother of Business Intelligence

Open to Tableau Developer and Analytics Engineer roles. Always happy to talk about Tableau, data modeling, or moving from BI into engineering.
LinkedIn · Email



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