Finance Data Analyst Portfolio

Nagul Shaik turns financial data into clear planning, reporting, and risk decisions.

Finance analytics professional connecting FP&A, financial reporting, BI dashboards, and data engineering to help teams understand performance faster.

FP&AFinancial ReportingSQL + PythonPower BI + TableauSnowflake + AWS
Nagul Shaik GitHub profile avatar

Open to finance analytics roles

Finance Data Analyst / Financial Analyst

Jersey City, USA

Recruiter signal

Finance + BI + Data Engineering

Senior Financial Analyst with around 4 years of experience in FP&A, financial reporting, data analytics, banking and financial services, and customer analytics. Skilled in variance analysis, budgeting and forecasting, P&L analysis, SQL, Python, advanced Excel, Power BI, Tableau, data validation, and stakeholder-facing reporting.

5Business units
4Exec dashboards
15Public repos

4 yrs

finance analytics experience

FP&A, reporting, banking, financial services, and customer analytics

14%

forecast accuracy improvement

Budget vs actual variance analysis and advanced Excel modeling

30%

reporting turnaround reduction

Executive KPI dashboards built with Power BI

2M+

records validated

Data integrity workflows across AWS S3 environments

Experience

Finance roles built around reporting accuracy, variance insight, and stakeholder-ready dashboards.

The experience section keeps the focus where recruiters usually scan first: company, role, measurable impact, tools, and finance context.

JPMorgan Chase & Co.

Financial Analyst

Cost visibility, FP&A variance analysis, KPI reporting, and data quality

Jan 2026 - Present | USA

  • Optimized expense structures across 5 business units by identifying cost leakages through transaction-level SQL analysis.
  • Elevated forecast accuracy by 14% by diagnosing budget vs actual variances across quarterly cycles using advanced Excel modeling.
  • Developed 4 executive KPI dashboards integrating cross-functional datasets in Power BI, reducing reporting turnaround time by 30%.
  • Streamlined data validation workflows for 2M+ records within AWS S3 environments, improving data integrity and reconciliation quality.
SQLPower BIAdvanced ExcelAWS S3Variance Analysis

Epsilon

Business Analyst / Financial Analyst

Revenue trends, portfolio analytics, business requirements, and dashboard delivery

Nov 2024 - Jan 2026 | USA

  • Improved campaign performance visibility across 8 client portfolios by analyzing revenue trends in Tableau.
  • Translated 25+ business requirements into structured reporting solutions through JIRA documentation.
  • Identified 11% overspend patterns across 10+ campaigns through variance analysis using advanced Excel functions.
  • Consolidated financial datasets from 3 data sources with Python validation checks to improve reporting consistency.
TableauPythonJIRAExcelKPI Monitoring

KPMG

Financial Analyst

Financial reporting, reconciliation, variance investigations, and audit readiness

Jul 2020 - Aug 2022 | India

  • Executed financial reporting across 6 client engagements using SQL Server and large-scale datasets.
  • Diagnosed budget and forecast variances across 4 business units to support corrective financial actions.
  • Enhanced data accuracy by 18% by validating financial inputs from multiple systems through data quality checks.
  • Investigated discrepancies in high-volume transaction data using Alteryx reconciliation analysis.
SQL ServerAlteryxFinancial ReportingReconciliationAudit Readiness

Skills

A finance analytics stack that covers planning, reporting, validation, and cloud data workflows.

Finance & FP&A

Financial ModelingBudgeting & ForecastingVariance AnalysisRevenue & Cost AnalysisP&L AnalysisFinancial ReportingScenario AnalysisGAAP

BI & Reporting

Power BITableauDashboard DevelopmentKPI ReportingReporting AutomationAdvanced ExcelPower QueryPivotTables

Data Analytics

SQLPythonPandasNumPyData CleaningData ValidationData Quality ManagementRegression Analysis

Cloud & Data Engineering

SnowflakeAWS S3AWS GlueAWS LambdadbtSQL ServerAlteryxApache Kafka

Business Analysis

Requirements GatheringBRD/FRDUser StoriesAcceptance CriteriaJIRAConfluenceUATAgile/Scrum

Advanced Analytics

Predictive ModelingTime Series ForecastingARIMAProphetClassificationXGBoostGenerative AIPrompt Engineering

Projects

Resume-backed work first, then public GitHub projects grouped by sector.

This keeps the portfolio honest and easy to scan: recruiters see your strongest finance projects first, then the broader repository evidence separately.

Featured resume projects

Finance analytics case studies

Selected from your resume and aligned to finance data engineering, forecasting, and risk analytics.

Finance Data Engineering

Cloud Finance Data Pipeline & Warehouse

Problem

Finance teams need traceable ERP and transaction data for repeatable monthly reporting.

Built

Architected a cloud-based ETL pipeline using AWS Glue, standardized finance datasets with dbt, centralized data in Amazon S3, and connected Snowflake to Power BI dashboards.

Outcome

Reduced monthly reporting cycle time by 70% and improved visibility across 50+ financial metrics.

AWS GlueAmazon S3SnowflakedbtPower BI
View repository

Forecasting & Planning

AI-Driven Financial Forecasting & Dashboard

Problem

Planning teams need faster refreshes and clearer forecast vs actual performance visibility.

Built

Built Python forecasting models with ARIMA and Prophet, created Power BI dashboards for variance review, and automated update workflows with AWS Lambda.

Outcome

Improved planning reliability and helped teams identify revenue and expense variances faster.

PythonARIMAProphetPower BIAWS Lambda
View repository

Risk & Transaction Analytics

Real-Time Transaction Monitoring & Risk Analytics

Problem

High-volume financial environments need faster detection of irregular transaction activity.

Built

Designed a streaming pipeline with Apache Kafka, integrated live and historical datasets in Snowflake, and implemented automated anomaly alerting.

Outcome

Reduced manual monitoring effort and improved response time for irregular financial activity review.

Apache KafkaSnowflakeSQLRisk AnalyticsAlerting
View repository

Education & Certifications

Data science graduate training paired with BI credentials.

The credential section supports your finance analytics story without crowding the recruiter flow.

MS in Data Science

Pace University

New York | Sep 2022 - Apr 2024

Certifications

  • Analyzing and Visualizing Data with Microsoft Power BI
  • Tableau Desktop Certified Professional

Resume

Download the finance data analyst resume.

The resume includes the full experience timeline, tools, certifications, and detailed project bullets used to build this portfolio.

Open resume PDF

Recruiter review path

Start with the featured finance projects, scan measurable experience, then use the resume PDF for exact dates and full bullet detail.

Best-fit roles

Finance Data Analyst, Financial Analyst, FP&A Analyst, BI Analyst, Data Analyst, and analytics roles that connect business finance questions with SQL, Python, dashboards, and cloud data workflows.

Contact

Let's talk about finance analytics, reporting automation, and data-driven planning.

The fastest recruiter path is email or LinkedIn. GitHub is available for project evidence and technical review.