AVAILABLE FOR MIS & BI CONSULTING / FULL-TIME ROLES|Mumbai, India (Open to Remote)

MIS Reporting & Power BI Dashboards That Turn Complex Business Data Into Clear Decisions

10+ years of BFSI and risk portfolio experience. Delivering decision-ready Power BI cockpits, automated Advanced Excel management packs, and audited SQL models with 100% mathematical reconciliation.

Explore 3 Flagship Projects Download Résumé (PDF)Request a Solution

10+ Years

BFSI & Risk Portfolio MIS

3 Demonstrable

Interactive BI Systems

0.00% Variance

Ledger Reconciliation Standard

100% Truthful

Transparent Data Provenance

DEMONSTRABLE PROOF // THREE FLAGSHIP IMPLEMENTATIONS

Prioritizing Demonstrable Depth Over Thin Project Cards

Rather than an overwhelming catalog of brief summaries, the following 3 flagship case studies prove end-to-end data modeling, business problem-solving, and reproducible metrics with interactive demos you can launch and test right now.

FLAGSHIP #1Risk & Delinquency•Portfolio Demonstration

100% AUDITED RECONCILIATION

Telecom Collection & Delinquency Intelligence

Postpaid Portfolio Aging, Roll-Rate Analysis & Tele-Caller Allocation Engine

250,000

ACCOUNTS AUDITED

64%

CURE DROP AT 60D

6 Cycles

BILLING TIMELINE

< 80ms

DAX ENGINE SPEED

/dashboards/collection-intelligence

VERIFIED INTERFACE

Telecom Collection & Delinquency Intelligence dashboard screenshot

Launch Live Platform

Synthetic BFSI / Telecom Dataset (250K Accounts)

100% AUDIT READY

Launch Interactive Dashboard

BUSINESS QUESTION SOLVED

Which subscriber cohorts drive delinquency slippage into 60+ and 90+ DPD buckets, and how should recovery teams allocate caller bandwidth to protect portfolio cash flow?

CORE DELIVERABLES & ARCHITECTURAL MODELS

Interactive aging bucket cockpit (Current, 1-30, 31-60, 61-90, 90+ DPD)

Roll-rate transition matrix tracking cohort migration period-over-period

Collector resolution & call disposition performance tracking

Data dictionary and automated SQL ETL validation scripts

TECHNOLOGY STACK & MODELING

Power BISQL Server (SSMS)Advanced DAXPower Query

RECONCILIATION: 0.00% VARIANCESTAR SCHEMA VERIFIED

FLAGSHIP #2Power BI & Sales BI•Live Interactive Solution

100% AUDITED RECONCILIATION

Executive B2B Sales Pipeline & Revenue Velocity Dashboard

Deal Stage Conversion, Sales Velocity Modeling & Risk-Adjusted Revenue Forecasting

1,850

B2B OPPORTUNITIES

68%

VELOCITY DROP >45D

4 Qtrs

PIPELINE HORIZON

118%

TERRITORY PACING

/dashboards/sales-pipeline

VERIFIED INTERFACE

Executive B2B Sales Pipeline & Revenue Velocity Dashboard dashboard screenshot

Launch Live Platform

Synthetic Multi-Regional CRM Dataset (1,850 Opportunities)

100% AUDIT READY

Launch Live Solution

BUSINESS QUESTION SOLVED

Where are high-value enterprise deals stalling in the sales funnel, and what is the realistic, risk-adjusted revenue forecast for the next 90 days across sales territories?

CORE DELIVERABLES & ARCHITECTURAL MODELS

Interactive deal velocity and stage transition funnel

Risk-weighted revenue forecasting based on historical win-rates

Sales rep productivity and quota pacing matrix

Complete measure dictionary and data modeling documentation

TECHNOLOGY STACK & MODELING

Power BIDAX Time IntelligenceSQL ServerPower Query

RECONCILIATION: 0.00% VARIANCESTAR SCHEMA VERIFIED

FLAGSHIP #3Excel & Power BI MIS•Flagship Architecture

100% AUDITED RECONCILIATION

Enterprise P&L & Financial Close Reconciliation Pack

Month-End Close Automation, Budget Variance & Executive Time Intelligence (MTD / LMTD)

180,000

JOURNAL LEDGER ROWS

0.00%

RECON VARIANCE

36 Mos

CHART OF ACCOUNTS

12 Centers

COST ALLOCATION

app.powerbi.com/reportEmbed?reportId=31b010f4-3f62-4cbe-8524-9238cc2ebaca&autoAuth=true&embeddedDemo=true

VERIFIED INTERFACE

Enterprise P&L & Financial Close Reconciliation Pack dashboard screenshot

Launch Live Platform

Synthetic General Ledger & Chart of Accounts (36 Months)

100% AUDIT READY

Open Power BI Live Embed

BUSINESS QUESTION SOLVED

How can financial accounting teams replace fragile, manual spreadsheet close routines with an automated, auditable P&L model that reconciles variances in seconds?

CORE DELIVERABLES & ARCHITECTURAL MODELS

Executive P&L summary with dynamic Month-to-Date and Last-Month-to-Date variance

Automated Power Query trial balance ingestion and exception flagging

Cost center variance drilldown (Actual vs. Budget vs. Prior Year)

Reconciliation checklist workbook with automated integrity checks

TECHNOLOGY STACK & MODELING

Power BIAdvanced ExcelPower Query ETLSQL OLAPDAX

RECONCILIATION: 0.00% VARIANCESTAR SCHEMA VERIFIED

PROJECT ARCHIVE // SPECIALIZED CATALOG

Secondary Case Studies & Prototypes

Explore additional technical implementations, OLAP benchmarks, and operational reporting models. Every entry clearly notes its data provenance and live demo availability.

CAT_FILTER:

TOOL_FILTER:

SHOWING19PROJECTS// CATEGORY: ALL

Interactive Web + Excel (.xlsx)

Hyperlocal Fleet Operations & Rider MIS Dashboard

An automated fleet operations dashboard modeling order density, tiered shift bonuses, attendance compliance, and net payout reconciliation across 4 regional delivery hubs.

Advanced ExcelXLOOKUPSUMPRODUCT+2

Demo

Interactive Demo (DuckDB)

World Business Intelligence (3M Records)

An analytical architecture benchmark testing sub-second columnar aggregation on a 3,000,000-row global transaction dataset.

DuckDBPythonChart.js+2

Demo

Analytical Utility

Surgical AI-BI Forge

An automated analytical engine capable of profiling large CSV datasets in real-time using in-memory OLAP routines.

PythonDuckDBNext.js+1

Demo

Live Power BI Embed

Flagship Enterprise BI Engine (MTD/LMTD)

A comprehensive 3-page executive reporting framework featuring complex time-intelligence DAX (Month-to-Date vs Last-Month-to-Date).

Power BIAdvanced DAXTime Intelligence+1

Demo

Interactive Web Dashboard

Telecom Collection Intelligence

Real-time collection summary engine for credit and postpaid portfolios, tracking bucket aging, roll-rates, and collector efficiency.

Power BISQL ServerAging Buckets+1

Demo

Live Interactive Dashboard

Sales Pipeline Velocity & Funnel Analysis

End-to-end sales performance tracking system identifying deal velocity bottlenecks, stage leakage, and risk-weighted forecasts.

Power BIDAXSQL+1

Demo

Prototype / Study

Quick-Commerce Revenue Engine (Beta)

An exploratory study into quick-commerce unit economics, analyzing average order value and sales velocity across dynamic grocery SKUs.

Power BIPower QueryRetail Analytics+1

Demo

Live Power BI Embed

Production Performance Benchmarking Engine

A high-throughput Power BI architecture demonstrating optimized DAX measures and Star Schema relationships.

Power BISQLDAX+1

Demo

Tableau Case Study

Financial Close & Expense Audit Automation

Automated general ledger reconciliation model eliminating manual data collation during month-end financial reviews.

ExcelPower QuerySQL+1

Demo

Tableau Case Study

Supply Chain & Fulfillment Logistics

Visibility framework tracking inventory turnover, supplier lead times, and fulfillment delay distribution across distribution hubs.

Power BISQLDAX+1

Demo

Tableau Case Study

Workforce Attrition Risk Analytics

Structured HR reporting model identifying attrition patterns, departmental retention rates, and tenure distribution.

ExcelTableauSQL+1

Demo

Interactive Web Dashboard

Global Market Expansion & Pricing Intelligence

Competitive price-benchmarking framework analyzing multi-regional product catalogs and pricing strategies.

PythonSQLNext.js+1

Demo

Tableau Case Study

Warehouse Operations & Logistics Tracker

Operational dashboard tracking warehouse dispatch throughput, picker turnaround, and storage threshold compliance.

SQLTableauPower Query+1

Demo

Interactive Demo

Retail Demand Forecast & Stockout Model

Seasonal demand forecasting model predicting stock replenishment cycles across retail stores.

Power BISQLTime Series Analysis+1

Demo

Python Automation

Contract Text Classification & Metadata Parser

An automated parsing script that extracts key legal contract clauses into structured tabular records.

PythonText ExtractionExcel Structured Output

Demo

Interactive Demo

Hospital Operational Flow & Bed Occupancy

Departmental patient flow and bed occupancy dashboard for clinical operations planning.

TableauSQLHealthcare Operations

Demo

Looker Studio Embed

SaaS Cohort Retention & Churn Analytics

Subscription cohort analysis tracking monthly user retention, expansion ARR, and churn triggers.

SQLLooker StudioCohort Analysis

Demo

Tableau Case Study

Omnichannel Marketing Attribution & Funnel ROI

Cross-channel attribution analysis mapping customer acquisition costs against lifetime customer value.

TableauSQLMarketing Funnel

Demo

Interactive Demo

Energy Grid Load & Peak Consumption Forecasting

Predictive time-series model forecasting hourly electricity grid demand and peak load variances.

PythonPower BITime Series

Demo

ENGINEERING RIGOR // REPRODUCIBLE METHODOLOGY

How I Approach Reporting & BI Projects

I avoid fragile, one-off spreadsheets and decorative mockups. Every engagement follows a disciplined five-phase pipeline designed to guarantee data reconciliation, low query latency, and clear operational ownership.

Business Decision Discovery

Identify the Decision, Not Just the Chart

Every dashboard begins with the business question: Who is looking at this report? What specific operational decision must they make within 10 seconds? What are the SLA intervals and data refresh needs?

Deliverable: Agreed Metric Definition Matrix & Mockup Wireframe

Data Audit & Schema Profiling

Inspect the Raw Grain & Verify Integrity

Before writing a single DAX measure, I audit the raw sources in SQL. I check primary keys, profile missing values, identify orphaned records, verify data grain, and test debit/credit or sum reconciliation.

Deliverable: Data Quality Audit & Exception Summary

Power Query ETL & Star Schema Modeling

Clean, Normalize & Structure for Speed

I structure data into an auditable Star Schema with dedicated Fact and Dimension tables. Ingestion transformations are pushed upstream via Power Query or SQL views to ensure the reporting model remains lightweight.

Deliverable: Normalized Dimensional Data Model & Measure Tables

Executive UX & Drill-Through Architecture

10-Second High-Contrast Clarity

Visuals are designed using restrained, high-contrast aesthetics. Top-level KPI cards show current status with variance indicators; intuitive drill-through paths let users navigate down to transaction-level exceptions.

Deliverable: Interactive, Tested Power BI / Excel Dashboard Pack

Reconciliation, Validation & Handover

Zero-Discrepancy Proof & Documentation

Final report totals are cross-checked against source accounting ledgers to prove 100% mathematical accuracy. I provide clear refresh instructions, DAX measure documentation, and user SOPs.

Deliverable: Reconciliation Sign-Off & Refresh SOP Manual

CLIENT & TEAM SERVICES // WHAT YOU RECEIVE

Concrete Deliverables for Business Teams

Whether you need a dedicated Power BI dashboard build, an automated Excel close workbook, or an audit of unreconciled data, here are the standardized deliverables and collaboration parameters.

Power BI Executive Dashboards & DAX Modeling

Transform raw enterprise tables into high-contrast, decision-ready executive cockpits.

TANGIBLE DELIVERABLES:

•Star Schema dimensional data modeling (Fact / Dim separation)
•Complex DAX measures (Time intelligence, MTD/LMTD, measure branching)
•High-contrast executive layout designed for 10-second clarity
•Row-Level Security (RLS) and Power BI Service deployment setup

Typical Inputs: SQL views or transactional tables; Defined business KPIs & calculation rules; User role hierarchy

Advanced Excel MIS Reporting Packs

Replace fragile manual copy-paste sheets with automated, parameterized Power Query workbooks.

TANGIBLE DELIVERABLES:

•Automated Power Query ingestion pipelines (multi-file folder merges)
•Structured Excel Data Models with PivotTable summaries
•Automated reconciliation checklists and exception logging sheets
•One-click refresh documentation and user SOP manuals

Typical Inputs: Exported ERP / CRM / SAP dumps; Current manual spreadsheet reports; Reconciliation criteria

SQL Data Extraction & Quality Validation

Audit source data integrity, reconcile ledger imbalances, and profile dirty databases.

TANGIBLE DELIVERABLES:

•Comprehensive SQL profiling queries (nulls, duplicates, cardinality)
•Source-to-target reconciliation test suites
•Optimized reporting views, CTEs, and window functions
•Data dictionary and documentation of transformation logic

Typical Inputs: Database access (SQL Server / PostgreSQL / MySQL); Source schemas and table catalogs; Integrity expectations

Portfolio Risk & Delinquency Aging Frameworks

Actionable aging buckets, roll-rate migration, and recovery performance analytics for BFSI & credit.

TANGIBLE DELIVERABLES:

•Bucket-wise aging models (Risk 30 / 60 / 90+ DPD / Write-offs)
•Roll-rate transition matrices period-over-period
•Tele-caller / agency allocation & promise-to-pay tracking
•Executive summary cards on portfolio slippage and provision risk

Typical Inputs: Billing cycle snapshots; Customer loan / postpaid ledger records; Collection disposition logs

Financial Close & Variance Tracking (P&L / Budget)

Automate trial balance rollups, cost-center budget variance, and monthly board presentations.

TANGIBLE DELIVERABLES:

•Standardized Chart of Accounts mapping tables
•Automated trial balance debit/credit balance checks
•Actual vs. Budget vs. Prior Year variance drivers
•Board-ready financial statement presentation views

Typical Inputs: General ledger line item exports; Departmental budget allocations; Historical trial balances

Legacy Report Optimization & Troubleshooting

Revamp sluggish Power BI files, untangle nested formulas, and repair broken reporting pipelines.

TANGIBLE DELIVERABLES:

•DAX query performance audit via DAX Studio / Performance Analyzer
•Model optimization: removing high-cardinality columns, star-schema alignment
•Refactoring volatile formulas (VLOOKUP / nested IFs to dynamic arrays / Power Query)
•System stability report with before/after memory & render benchmarks

Typical Inputs: Existing .pbix files or .xlsx workbooks; Underlying data source schemas; Specific error/latency descriptions

Datta Sable

Business Intelligence & MIS Manager

Mumbai, India • B.Sc. (Dr. BAMU) • 10+ Years BFSI & Risk Portfolio Management

Download CV (PDF)LinkedIn ↗GitHub ↗

CAREER & CREDENTIALS // VERIFIED WORK HISTORY

Built on 10+ Years of Enterprise Data Operations

I bridge the gap between technical data engineering and executive business decision-making. Having managed risk portfolios, tele-caller teams, and board reporting in high-stakes BFSI environments, I build dashboards that focus strictly on actionable operational truths.

MIS Manager @ DBS Mintek Pvt. Ltd.

June 2025 – Present

Architecting executive dashboards across Power BI, SQL Server, Excel, and SAP. Reduced manual reporting overhead by 40% via automated Power Query and SQL pipelines.

Information System Analyst @ CASCO

Oct 2023 – May 2025

Engineered comprehensive MIS reporting structures and analytics leveraging SQL and Advanced Excel for C-suite operational reviews.

Assistant Manager – MIS & Analytics @ Kissht Finance Ltd.

Jan 2020 – Sep 2023

Oversaw structured MIS for PAN-India credit portfolios (Risk-30 ± Write-off/NPA) and tele-caller performance operations.

Deputy Manager @ HDFC Bank Ltd.

Aug 2015 – Jan 2020

Supervised Credit Card Write-off & NPA portfolios (Risk-120) across the Mumbai region, ensuring 100% audit compliance.

MAKE CONTACT // START A CONVERSATION

Let's Build Decision-Ready Reporting For Your Team

Available for freelance reporting projects, dashboard modernization, and qualified full-time BI / MIS opportunities. Submit your requirements or reach out directly.

Direct Email

sabledattatray@gmail.com

Phone / WhatsApp

+91 80108 03756

WHAT HAPPENS NEXT?

I personally review every submission and respond within 24 business hours with an initial data feasibility evaluation, timeline estimate, and architectural suggestion.

Submit Project Enquiry

Fill in your project requirements below. Messages are submitted directly to the verified site backend.

MIS Reporting & Power BI Dashboards That Turn Complex Business Data Into Clear Decisions

10+ years of BFSI and risk portfolio experience. Delivering decision-ready Power BI cockpits, automated Advanced Excel management packs, and audited SQL models with 100% mathematical reconciliation.

10+ Years

BFSI & Risk Portfolio MIS

3 Demonstrable

Interactive BI Systems

0.00% Variance

Ledger Reconciliation Standard

100% Truthful

Transparent Data Provenance

Built on 10+ Years of Enterprise Data Operations

MIS Manager @ DBS Mintek Pvt. Ltd.

June 2025 – Present

Architecting executive dashboards across Power BI, SQL Server, Excel, and SAP. Reduced manual reporting overhead by 40% via automated Power Query and SQL pipelines.

Information System Analyst @ CASCO

Oct 2023 – May 2025

Engineered comprehensive MIS reporting structures and analytics leveraging SQL and Advanced Excel for C-suite operational reviews.

Assistant Manager – MIS & Analytics @ Kissht Finance Ltd.

Jan 2020 – Sep 2023

Oversaw structured MIS for PAN-India credit portfolios (Risk-30 ± Write-off/NPA) and tele-caller performance operations.

Deputy Manager @ HDFC Bank Ltd.

Aug 2015 – Jan 2020

Supervised Credit Card Write-off & NPA portfolios (Risk-120) across the Mumbai region, ensuring 100% audit compliance.

Let's Build Decision-Ready Reporting For Your Team

Available for freelance reporting projects, dashboard modernization, and qualified full-time BI / MIS opportunities. Submit your requirements or reach out directly.

WHAT HAPPENS NEXT?

I personally review every submission and respond within 24 business hours with an initial data feasibility evaluation, timeline estimate, and architectural suggestion.