Payroll & Equity Specialist

Infleqtion • Louisville, Colorado • Full Time

Posted on Fri, Jun 26, 2026

Description

Infleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading-edge commercial products, Infleqtion enables "quantum everywhere" through our ecosystem of devices and platforms. Our mission is to commercialize atom-based quantum products that provide orders-of-magnitude improvements in performance and computing applications. 

Payroll & Equity Specialist 

Infleqtion is poised for significant growth after completing our transition to a publicly traded company (NYSE ticker symbol “INFQ”).   We are seeking a dedicated and detail-oriented Senior Accountant to join our accounting team. This individual will play a key role in ensuring accurate and timely financial reporting and supporting our transformation into a world-class public company. 

The Payroll & Equity Specialist reports to the Payroll Manager and is responsible for stock-based compensation payroll transactions including reconciling the stock-based transactions and reporting in the payroll files, payroll-related reconciliations, and serving as a backup to the Payroll Manager for the accurate and timely processing of multi-state payroll and payroll tax compliance.  This role partners closely with Human Resources, Finance, Accounting, Equity Administration, and external payroll providers to ensure payroll is processed in accordance with company policies and federal, state, and international regulations. The Payroll Specialist will also administer and reconcile employee equity-related payroll events, including stock option exercises, restricted stock vesting, employee stock sales, and related tax withholding obligations for payroll reporting and Form W-2 preparation.

Key Responsibilities

Equity Compensation Payroll Administration 

Payroll Reconciliations and Reporting 

Serve as back-up to Payroll Manager, gaining an understanding to perform the following tasks: 


Requirements

Benefits

The targeted salary range for this role is $80,000 to 120,000 depending on experience, plus eligibility to participate in our annual incentive plan. In addition to your base compensation, we offer a generous Total Rewards program which includes: 

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