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Rigetti Computing Tech Stack

Full-stack superconducting quantum computers for on-premises and cloud deployment

IT Services and IT Consulting Berkeley, California 51–200 employees Founded 2013 Public Company
rigetti.com LinkedIn

Rigetti manufactures superconducting quantum processors (9 to 108 qubits) and operates them via cloud, targeting national labs and quantum research centers. The stack reveals deep hardware maturity: simulation tools (ANSYS, COMSOL, CST Studio, HFSS), chip design (Verilog, VHDL, SPICE), control electronics (FPGA, C++, Rust), and cloud orchestration (Kubernetes, Terraform, AWS). Projects and pain points cluster around qubit performance (readout fidelity, gate speeds, error correction) and operational scale (cryogenic uptime, multi-chip assembly, hybrid deployments), indicating an engineering organization focused on moving from R&D prototypes into production systems.

Tech Stack 31 technologies

Core StackKubernetes Docker Terraform AWS Python SolidWorks NumPy PyTorch TensorFlow TypeScript C++ Rust GitLab CI/CD Ansible Flask PostgreSQL ANSYS COMSOL CST Studio Suite HFSS SciPy JAX Vector network analyzer MES Verilog VHDL FPGA SPICE Xilinx SERDES+1 more

What Rigetti Computing Is Building

◆Challenges

  • Improving readout fidelity
  • Support rapid advances in quantum hardware
  • Operational resilience
  • Capital planning
  • Scaling quantum computing performance
  • Complex multidisciplinary technology programs
  • Integration across quantum computing stack
  • Improving quantum gate performance
  • Support scalable architectures
  • Transitioning to hybrid deployments

▲Active Projects

  • Microwave pulse generation for qubits
  • Infrastructure automation with terraform and ansible
  • Pulse optimization for readout
  • Error-correcting code protocol development
  • Multi-year facilities strategy
  • Next-generation rf hardware testing
  • Cryogenic system uptime support
  • Quantum chip assembly testing
  • Fpga-based control hardware for quantum processors
  • Measurement protocol improvement

Hiring Activity

Accelerating15 roles · 5 in 30d

Department

Engineering
10
HR
1
Ops
1
Research
1

Seniority

Senior
8
Lead
2
Junior
1
Manager
1
VP
1
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About Rigetti Computing

Rigetti designs and sells superconducting quantum computing systems in two form factors: on-premises hardware ranging from 9-qubit Novera units to 36–108 qubit Cepheus systems with proprietary chiplet architecture and integrated control electronics, and cloud access via Rigetti Quantum Cloud Services for enterprise, government, and research clients. The company operates across the full quantum stack—from qubit physics and chip fabrication through cryogenic systems, RF control hardware, and classical-quantum integration layers. Founded in 2013 and headquartered in Berkeley, Rigetti is a public company with ~75 employees, majority in engineering, executing a multi-year strategy to scale production capacity and transition customers toward hybrid quantum-classical workflows.

HeadquartersBerkeley, California
Company Size51–200 employees
Founded2013
Hiring MarketsUnited States, India

Frequently Asked Questions

What is Rigetti's quantum computing technology based on?

Superconducting qubits. Rigetti systems achieve gate speeds of 50–70 nanoseconds, approximately 1,000 times faster than ion-trap and neutral-atom alternatives. The company manufactures 9-qubit to 108-qubit processors using proprietary chiplet-based architecture.

What tech does Rigetti use to design quantum hardware?

Simulation: ANSYS, COMSOL, CST Studio, HFSS. Design: Verilog, VHDL, SPICE. Control: C++, Rust, FPGA, Xilinx. Infrastructure: Kubernetes, Docker, Terraform, Ansible on AWS. Analysis: NumPy, SciPy, JAX, PyTorch, TensorFlow.

Where does Rigetti hire engineers?

Primarily the United States, with some hiring in India. Current active roles total 14, with 10 in engineering. Seniority mix skews senior (8) and lead (2), indicating focus on experienced IC and technical leadership roles.

How this profile is built

Rigetti Computing's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.