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Padmashree

Padmashree · Manufacturing and Operations Finance

I build the cost models, and the tools that produce them.

Chartered Accountant and MS Finance, working a US EV production ramp. I find the real problem in messy data and explain the answer in plain language.

Padmashree

The through-line

Finance that builds its own tools.

Most FP&A candidates report the numbers. I report the numbers and then build the pipeline, the reconciliation, and the metric that produced them.

During a production ramp, that is the difference between a number people argue about and a number they can act on.

25%
faster month-end close

NTT DATA automation

30%
fewer reconciliation discrepancies

NTT DATA reconciliation model

$11.1M
facilities plan built line by line

Harbinger Dept 120 FY26

Selected work

Playbooks, not slides.

Each one follows the same shape: the problem, what she found, what she built, how it works, and the numbers. The interactive pieces run on her real data.

Flagship analysis

Hours per unit: the denominator problem

Hours per unit swung from about 42 to 545 across the year. Was the line falling apart?

What she found: The swing was the denominator, not the crew. Every spike in hours per unit lined up with a trough in units built.

Drag the minimum weekly volume up. Weeks below the line drop out and the range recomputes. At 13 units it collapses from about 13x to about 2x.

Read the full playbook
Minimum volume
0units/wk
HPU range
42 to 545
Spread
12.9x
Weeks kept
30/30

No minimum. Range about 42 to 545 hours per unit, roughly 13x, 30 of 30 weeks.

0 units (off)
01320

Raw, hours per unit runs from about 42 to 545 across the built weeks, a spread of roughly 13x. The spikes look alarming.

Hours per unit

0100200300400500

Units built

0102030JanFebMarAprMayJunJulAug

Shown: total across all lines. The model also produces battery pack, EDU, general assembly, full vehicle, and HPC views, weekly, monthly, or quarterly.

Battery packEDUGeneral assemblyFull vehicleHPC
View the weekly data
Week endingHours per unitUnits built
Jan 1849.729
Jan 2550.629
Feb 162.221
Feb 896.014
Feb 1542.434
Feb 2246.330
Mar 189.213
Mar 875.815
Mar 1550.723
Mar 2260.520
Mar 2974.015
Apr 583.813
Apr 12212.25
Apr 19214.45
Apr 26184.85
May 3186.05
May 10100.69
May 1791.310
May 2479.110
May 31156.73
Jun 7122.47
Jun 14227.84
Jun 21n/a0
Jun 28171.95
Jul 5167.45
Jul 12149.15
Jul 19195.75
Jul 26195.26
Aug 2545.22
Aug 9530.82
Aug 1680.418
Harbinger Motors2026

Hours per unit: the data-quality fix

Overlapping payroll exports left thousands of duplicated hours. The metric could not be trusted.

1,043 to 0
duplicated employee-days
1,957
conflicts logged, not hidden
Payroll dataExcelData qualityReconciliation
Read the playbook
Harbinger MotorsFY26

OpEx and CapEx forecast, line by line

Build an $11.1M facilities plan for Department 120 that a director can actually steer.

$11.1M
planned across 258 lines
82%
of CapEx phased into H2
ExcelLease schedulesASC 842CapEx planning
Read the playbook
Harbinger Motors2026

Month-end close automation

The month-end GL report was pulled by hand and broke on merged cells every close.

120 to 30 min
per close
7 months
running live
NetSuiteAutomationGoogle Apps ScriptMonth-end close
Read the playbook
MS Finance, Saint Mary's College2026

Markowitz efficient frontier

Allocate a $100M equity portfolio across five stocks at the right level of risk.

$100M
illustrative portfolio, five stocks
4 ratios
Sharpe, Treynor, Alpha, Information
Portfolio theoryMarkowitzMean-varianceIllustrative data
Read the playbook
MS Finance, Saint Mary's College2026

Equity valuation sensitivity: Dollar General

What is Dollar General worth, and how sensitive is that to a few assumptions?

DCF + RI
two methods, cross-checked
2 drivers
WACC and terminal growth, live
ValuationDCFResidual incomeIllustrative data
Read the playbook
MS Finance, Saint Mary's College2026

An equity-research skill that runs itself

First-draft equity research is repeatable work. Could an agent produce a defensible one, on free data, for a couple of dollars?

5 sectors
validated, methodology adapts per sector
~$2 · ~5 min
per report, under $10 for the project
OpenClawAI agent skillEquity researchDCF
Read the playbook

More work

NTT DATA2024

Financial close and reporting automation

Self-initiated Excel and Power BI automation of the checks, adopted as the team standard.

30% fewer discrepancies

ExcelPower BIReconciliation
NTT DATA2025

Multi-year cost allocation forecasting model

Historical, budget, and forecast views in one model, used in annual planning.

Multi-year driver-based model

ExcelDriver-based modelingForecasting
B.Com capstone2022

Power BI expense forecasting dashboard

A Power BI expense forecasting dashboard built for the capstone.

Capstone Power BI dashboard

Power BIForecasting

Experience

Manufacturing finance, audit, and the ramp in between.

Expand a role for scope, the systems used, and the wins. Wins that became a playbook link straight to it.

  1. Harbinger Motors

    Finance Intern, FP&A (Production) · Garden Grove, CA

    Jun 2026 to Aug 2026

    Supported the Production organization at an EV manufacturer through a US manufacturing ramp, building the cost models and decision tools operations leaders used for resource planning while the processes were still being invented.

    NetSuiteNetSuite Analytics WarehouseGoogle SheetsExcel
  2. NTT DATA

    Senior Financial Planning and Analysis Specialist · Multinational

    Sep 2023 to Aug 2025

    Full-cycle FP&A for four business functions: KPIs across revenue, cost of sales, OpEx, and CapEx, rolling forecasts, annual budgets, headcount planning, and the automation that made them faster and cleaner.

    ExcelPower BIPower Query
    • Self-initiated Excel and Power BI automation of close validation and reconciliation, adopted as the team standard: 30% fewer discrepancies and 25% faster close and reporting.
    • Built a driver-based multi-year cost allocation forecasting model from a blank page, presented across historical, budget, and forecast views and used in annual planning.
    • Owned the monthly rolling forecast for OpEx, CapEx, and headcount, and the annual budget with cross-functional leaders.
    • Presented executive-ready variance analysis and scenario analyses directly to senior business leaders.
  3. Sri Ramulu Naidu & Co.

    Articled Assistant, Audit and Accounting · Mangalore, India

    Sep 2019 to Sep 2022

    Three years of audit and accounting during the Chartered Accountancy articleship: complete financial statements for multi-entity clients under US GAAP and Ind AS / IFRS.

    TallyExcel
    • Prepared and analyzed complete financial statements (P&L, Balance Sheet, Cash Flow) for multi-entity clients, reconciling accounts and analyzing cost structures and margins.
    • Reviewed revenue recognition and cost accounting, recommended adjustments, and presented findings to client CFOs and audit committees.
    • Managed concurrent engagements with hard statutory deadlines independently, delivering accurate work under pressure.

Skills and stack

Grouped, and provable.

Select a skill to see the playbooks and roles that used it. No five-dot meters; where the work happened is the proof.

Manufacturing and Operations Finance

Financial Planning and Analysis

Financial Statements and Accounting

Tools and AI

Select a skill to trace it to the work it produced.

Education and credentials

Chartered Accountant, and an MS in Finance to match the models.

Chartered Accountant (ICAI)
Institute of Chartered Accountants of India
Jul 2023 · CPA equivalent
MS in Finance (STEM)
Saint Mary's College of California
Aug 2026 · Expected
B.Com
Mangalore University
Feb 2022

Contact

Looking for someone who builds the tools, not just the reports?

Garden Grove, CA · open to relocation, on-site in Sparks / Reno, NV. The fastest way to reach me is LinkedIn or the contact form. No phone or address here, by design.