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Infleqtion Tech Stack

Neutral atom quantum computers, sensors, and optical clocks for defense and enterprise

Computers and Electronics Manufacturing Louisville, Colorado 201–500 employees Founded 2007 Public Company

Infleqtion manufactures quantum hardware and software across computing, sensing, and networking. The tech stack reveals a hardware-first organization (Verilog, VHDL, Xilinx, Vivado, OrCAD, Altium, SPICE) paired with quantum-specific tools (Cirq, Qiskit, Julia) and classical control layers (Python, Rust, React, Docker). Active adoption of SAP and Oracle signals scaling operational infrastructure to match growing defense and commercial demand—a shift from startup-mode tools to enterprise-grade finance and supply-chain systems.

Tech Stack 52 technologies

Core StackLinux Python React Docker Rust MATLAB NetSuite Verilog VHDL Xilinx Zynq Ultrascale+ Git Vivado Vitis UVM Silicon Photonics Embedded Linux OrCAD Altium SPICE Microblaze cocotb LabVIEW Ansys Oscilloscope C/C++ Julia Cirq Qiskit+20 more

AdoptingRust SAP Oracle NetSuite

What Infleqtion Is Building

◆Challenges

Increasing visibility among defense stakeholders
Scaling control system software
Real-time quantum error correction
Meeting quantum performance targets
Performance scaling integration issues
Scaling quantum sensing portfolio
Accelerating design cycles
Replacing expensive lab laser systems
Financial control gaps
Expanding global event presence

▲Active Projects

Control system software for quantum computers
Real-time quantum error correction and classical control
Quantum gate protocol optimization
Nvidia nvqlink integration
Simulation software development
Quantum gravity gradient sensor demonstration
Laser systems for quantum processing units
Laser and nonlinear photonics subsystems development
Tapeout readiness
Theoretical modeling of neutral-atom quantum systems

Hiring Activity

Accelerating65 roles · 30 in 30d

Department

Engineering

35

Marketing

12

Research

7

Sales

3

Finance

2

Legal

2

Manufacturing

2

Seniority

Senior

31

Lead

10

Staff

7

Director

6

Junior

4

Mid

3

Principal

2

Notable leadership hires: Product Marketing Lead

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About Infleqtion

Infleqtion designs and manufactures neutral atom quantum computers, optical clocks, RF receivers, and inertial sensors for government and commercial sectors. The company operates across the U.S., Europe, and Asia, with customers including the U.S. Department of War, NASA, the U.K. government, and partnerships with NVIDIA. The product stack combines custom hardware (laser systems, photonic subsystems, quantum processing units) with proprietary control software (Superstaq platform) and simulation tools. Revenue-generating applications span space, defense, energy, finance, and telecommunications. The organization is engineering-heavy (35+ roles actively recruiting) with accelerating hiring across senior and leadership tiers, reflecting both product maturity and government contract execution cycles.

HeadquartersLouisville, Colorado

Company Size201–500 employees

Founded2007

Hiring MarketsUnited States

Frequently Asked Questions

What quantum computing software does Infleqtion use?

Infleqtion uses Cirq and Qiskit for quantum algorithms, paired with proprietary Superstaq platform for control and optimization. Classical simulation relies on Python, Julia, and custom HDL-based tools.

What countries does Infleqtion operate in?

Infleqtion has operations in the United States, Europe, and Asia. Current hiring is centered in the United States, with headquarters in Louisville, Colorado.