Infleqtion

Summer 2027 Internship - Quantum Software (QSW)

Infleqtion
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1 day ago

Responsibilities

  • Conduct R&D focused on quantum compilation and advances in quantum technology.
  • Deploy software optimizations to the Superstaq cloud platform using documentation, linting, testing, and type-checking practices.
  • Interface with Superstaq customers to understand and support their needs.
  • Contribute to government and commercial proposals and global program execution.
  • Collaborate with experimental physicists and software engineers to connect theoretical concepts with practical implementations.
  • Publish research findings in scientific journals and present at conferences.
  • Apply quantum algorithms to real-world problems and compare their performance with classical methods.
  • Develop or expand quantum algorithms for real-world applications.
  • Provide guidance and support to other team members.

Requirements

  • Currently attending a US degree program in computer science, engineering, physics, mathematics, or a directly related field, preferably entering the penultimate academic year after the internship.
  • High programming proficiency, preferably with fluency in Python, or proficiency in C, C++, or Julia with the ability to rapidly learn Python.
  • Preferred experience with quantum software frameworks such as Cirq or Qiskit, including modifying the libraries.
  • Preferred experience with Stim and professional software engineering practices including coverage, integration testing, type checking, unit testing, and version control.
  • Preferred backend experience with FastAPI, PostgreSQL, and SQLAlchemy.
  • Preferred cloud development experience with GCP and AWS.
  • Familiarity with GitHub, CI/CD, automated actions, issue tracking, and version control.
  • Familiarity with security practices including access control, encryption at rest, key rotation, and logging.
  • Exposure to or interest in frontend or GUI development using HTML, CSS, React, or PyQt.

Benefits

  • 10–12 week Summer 2027 internship program.
  • On-site work with the primary location in Chicago, Illinois.
  • Mentorship with weekly one-on-one meetings focused on projects and professional development.
  • Research talks from Infleqtion engineers and industry experts.
  • Opportunities to collaborate with quantum software engineers, experimental physicists, customers, and the broader scientific community.

Categories

Infleqtion

About Infleqtion

201-500 employees

Infleqtion builds neutral-atom quantum systems for computing, networking, and precision sensing, along with the Superstaq software platform. It sells quantum computers, optical clocks, RF receivers, and inertial sensors to government and commercial customers in sectors such as defense, space, energy, and telecommunications. Founded in 2007 and headquartered in Louisville, Colorado, Infleqtion is publicly listed on the NYSE (ticker: INFQ) and operates across the U.S., Europe, and Asia.

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