Controller

MatX

Corporate Controller building scalable accounting and financial controls for MatX, which develops efficient AI semiconductor hardware. Leading close, semiconductor cost accounting, reporting, ERP readiness, and the internal accounting team.

Posted 8/5/2026full-timeMountain View • California • 🇺🇸 United StatesSeniorLead💰 $220,000 - $300,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in GAAP financials, cost accounting, and inventory management while leading accounting operations and compliance. Proven ability to manage financial reporting, audits, and ERP transitions in a fast-paced environment.

Highest-signal resume keywords

Active CPA10+ Years Accounting ExperienceCost Accounting ExpertiseQuickBooks Online ProficiencyERP Transition Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

GAAP FinancialsCost AccountingInventory AccountingPayroll ManagementTreasury ManagementBank ReconciliationsFinancial ReportingRevenue Recognition (ASC 606)Equity Accounting (ASC 718)Internal Controls

Soft Skills

Clear CommunicationLeadershipProblem SolvingAdaptability

Tools & Technologies

QuickBooks OnlineERP Systems

Certifications & Qualifications

Active CPABachelor’s Degree in Accounting

Industry Keywords

R&D CapitalizationManufacturing AccountingSemiconductor AccountingSupply Chain AccountingInvestor DiligenceGovernment Grants ComplianceRisk Management

Tech Stack

Tools & technologies

ERP

About the role

Key responsibilities & impact

Own the monthly close, GAAP financials, and accounting governance
Oversee and bring the accounting function in-house
Manage accounting for R&D, tape-out costs, manufacturing, inventory, and NREs
Oversee payroll, treasury, cash management, and bank reconciliations
Produce board- and investor-ready financial reporting
Plan ERP readiness and transition as the company outgrows QuickBooks Online
Own Accounts Payable, Accounts Receivable, General Ledger, Treasury, Fixed Assets, and Project Accounting
Lead monthly, quarterly, and annual close processes and ensure GAAP-compliant financial statements
Manage outsourced accounting providers and transition work in-house
Design and maintain accounting policies, procedures, and internal controls
Serve as primary accounting owner for audits, reviews, and investor diligence
Own tax compliance and reporting, including R&D tax credit eligibility
Partner with Engineering and Operations on semiconductor cost accounting, inventory, manufacturing, and export-control accounting
Own inventory accounting, standard costing, reserves, and physical inventory processes
Manage foreign currency exposure and coordinate hedging strategy
Prepare reporting packages, dashboards, KPIs, variance analysis, and Board materials
Perform ROI, NPV, breakeven, and cost-to-scale analyses
Own revenue recognition under ASC 606 and equity/stock-based compensation accounting under ASC 718
Support lender reporting and covenant compliance
Lead accounting process improvements, ERP selection, and future migration
Manage accounting and compliance reporting for government grants and incentive programs
Coordinate insurance and risk management
Build and lead the internal accounting team as the company scales

Requirements

What you’ll need

Active CPA and Bachelor’s degree in Accounting (or equivalent)
10+ years of progressive accounting experience, including hands-on close ownership
Expertise in cost accounting, R&D capitalization, accruals, and inventory accounting
Strong understanding of payroll, treasury, bank reconciliations, and internal controls
Experience accounting for tangible, manufactured products; hardware, semiconductor, or complex supply-chain experience strongly preferred
Experience scaling accounting operations from early stage through growth
Experience supporting audits, investor diligence, and fundraising processes
Strong experience with QuickBooks Online and ERP transition
Ability to operate in ambiguity and build accounting structures and processes from the ground up
Ability to present complex financial information clearly to executives and investors
Must be authorized to work in the United States
Must work from MatX’s Mountain View offices Tuesdays–Thursdays
Must comply with applicable U.S. export-control laws without obtaining a license

Benefits

Comp & perks

Equity compensation mix
Company-subsidized health, dental, vision, and life insurance
Pre-tax Health Savings Account with company contribution
4 weeks paid time off (accrued)
12 company holidays
3 weeks remote/flexible work per year
Up to 12 weeks paid parental leave
$1,500 yearly professional development budget
Team lunches
Quarterly off-sites
Regular town halls
401(k) and/or Roth IRA with 5% company contribution
Pre-tax flexible spending accounts for medical, dental/vision, dependent care, parking, and transit
Rideshare reimbursement for commutes up to 1 hour
$50 per month for employee-selected perks
Home-tech setup support
Remote Wi-Fi expense reimbursement