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Diraq Tech Stack

Silicon-based quantum processors designed for data-center integration

Computer Hardware Manufacturing Sydney, NSW 51–200 employees Founded 2022 Privately Held
diraq.com LinkedIn

Diraq designs quantum processors using modified silicon transistors, aiming for millions of qubits on a single chip integrated into standard data centers. The tech stack (FPGA, HFSS, COMSOL, oscilloscopes) reflects deep hardware design work; active projects span mixed-signal IC design, electromagnetic optimization at cryogenic temperatures, and chip-package-board co-design. Pain points cluster around qubit scaling and cost reduction, suggesting the company is in active scaling-up phase rather than early exploration.

Tech Stack 10 technologies

Core StackLinux Canva GitHub Copilot Trello Windows FPGA Oscilloscope Outlook HFSS COMSOL

What Diraq Is Building

◆Challenges

  • Scaling millions of qubits on a single chip
  • Risk assessment
  • Vendor security reviews
  • Reducing development costs
  • Improving processor scalability
  • Building legal infrastructure
  • Supporting complex commercial relationships
  • Fast-moving resource-constrained environments
  • Scaling qubit count
  • Reducing quantum hardware costs

▲Active Projects

  • Mixed-signal ic design for quantum processors
  • Development of circuits, ip blocks, and entire ics
  • Digital integrated circuit components for quantum processors
  • Low-power logic functions
  • Building legal infrastructure
  • Establishing legal frameworks
  • Supporting venture financings
  • Electromagnetic performance optimization for cryogenic quantum processors
  • Chip-package-board co-design for quantum processors

Hiring Activity

Steady9 roles · 3 in 30d

Department

Engineering
5
Executive
1
Legal
1
Operations
1
Security
1

Seniority

Mid
4
Lead
2
Senior
2
Junior
1
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About Diraq

Diraq builds quantum computing hardware based on silicon transistor technology, targeting deployment at utility scale in existing data-center infrastructure. The company was founded in 2022 and operates from Sydney and Melbourne, Australia, with expanding U.S. presence in Palo Alto, Los Angeles, Boston, and Chicago. The product combines a quantum chip with classical electronics operating at cryogenic temperatures, paired with supporting electronics at room temperature. Engineering dominates the hiring mix, with active roles in mixed-signal IC design, circuit development, and electromagnetic optimization. The company is also building out legal and operations functions to support venture financing and vendor relationships.

HeadquartersSydney, NSW
Company Size51–200 employees
Founded2022
Hiring MarketsAustralia, United States

Frequently Asked Questions

What is Diraq's quantum computing approach?

Diraq develops quantum processors using modified silicon transistors designed to integrate into standard data centers, with millions of qubits on a single silicon chip.

Where is Diraq headquartered and expanding?

Diraq is headquartered in Sydney, NSW, Australia, with operations in Sydney and Melbourne, and is expanding in the United States across Palo Alto, Los Angeles, Boston, and Chicago.

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