1

Quantum Internships Jobs in Colorado (NOW HIRING)

Quantum Physicist (Quantum Computing)

Boulder, CO · On-site

$130K - $211K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Supervise interns. Requirements * PhD in atomic physics, optical physics, or related field; or ... We will also consider hiring at the Senior Quantum Physicist level. * Proficiency in using tools ...

Quantum Physicist (Quantum Computing)

Boulder, CO

$130K - $211K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Supervise interns. Requirements * PhD in atomic physics, optical physics, or related field; or ... We will also consider hiring at the Senior Quantum Physicist level. * Proficiency in using tools ...

Quantum Physicist (Quantum Computing)

Boulder, CO · On-site

$130K - $211K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Supervise interns. Requirements * PhD in atomic physics, optical physics, or related field; or ... We will also consider hiring at the Senior Quantum Physicist level. * Proficiency in using tools ...

AMO Quantum Physicist

Louisville, CO · On-site

$150K - $190K/yr

AMO Quantum Physicist Type: Full Time Location: Hybrid - Louisville, CO Quantum Physicist, Neutral ... Mentor junior team members and provide guidance to interns and early-career researchers. Minimum ...

Materials and Process Engineer - 931

Broomfield, CO · On-site

$76K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... quantum computer. * Perform material characterization of systems in Quantinuum labs and partner ... Experience manufacturing hardware as part of projects, internships, clubs, or hobbies.

Materials and Process Engineer - 931

Broomfield, CO · On-site

$76K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... quantum computer. * Perform material characterization of systems in Quantinuum labs and partner ... Experience manufacturing hardware as part of projects, internships, clubs, or hobbies.

Electrical Engineer I

Lafayette, CO · On-site

$80 - $90/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... and quantum photonics sources. This position is ideal for early‑career engineers eager to apply ... Prior internship or project experience involving photonics or precision measurement tools. The ...

New

Sr. Engineering Manager

Lafayette, CO · On-site

$215K - $256K/yr

  • Retirement

  • PTO

Navigate Basic input/output system (BIOS), Unified Extensible Firmware Interface (UEFI), Quantum ... Regular employees are those who are not temporary, such as interns. Temporary employees are ...

Sr. Engineering Manager

Lafayette, CO

$215K - $256K/yr

  • Retirement

  • PTO

Navigate Basic input/output system (BIOS), Unified Extensible Firmware Interface (UEFI), Quantum ... Regular employees are those who are not temporary, such as interns. Temporary employees are ...

Sr. Engineering Manager

Lafayette, CO · On-site

$215K - $256K/yr

  • Retirement

  • PTO

Navigate Basic input/output system (BIOS), Unified Extensible Firmware Interface (UEFI), Quantum ... Regular employees are those who are not temporary, such as interns. Temporary employees are ...

Sr. Engineering Manager

Lafayette, CO · On-site

$215K - $256K/yr

  • Retirement

  • PTO

Navigate Basic input/output system (BIOS), Unified Extensible Firmware Interface (UEFI), Quantum ... Regular employees are those who are not temporary, such as interns. Temporary employees are ...

Quantum Internships information

What are quantum internships?

Quantum internships are temporary positions designed for students or early-career professionals to gain hands-on experience in the field of quantum computing or quantum information science. These internships typically involve working on research projects, software development, or experimental tasks related to quantum technologies under the guidance of experienced mentors. Participants may work with quantum algorithms, hardware, or theoretical models, and often have the opportunity to contribute to cutting-edge advancements. Quantum internships are offered by universities, research institutions, and companies in the technology sector. These positions help interns build valuable skills and expand their professional networks in the rapidly growing quantum industry.

What types of projects can I expect to work on during a quantum internship?

As a quantum intern, you will typically be involved in a mix of research and practical projects, such as developing quantum algorithms, running simulations, or assisting with experimental setups. You'll likely collaborate closely with senior researchers, software engineers, and data scientists to address real-world problems using quantum computing principles. The exact nature of your work will depend on the organization's focus—whether it's quantum hardware, software, or theoretical research—but you can expect hands-on experience with quantum programming languages and tools. This collaborative environment is a great way to build technical skills and industry connections.

What are the key skills and qualifications needed to thrive as a quantum intern, and why are they important?

To thrive as a Quantum Intern, you typically need a strong background in physics, mathematics, or computer science, often supported by coursework or research in quantum mechanics. Familiarity with quantum programming languages (like Qiskit or Cirq), simulation tools, and basic coding skills are commonly required. Critical thinking, attention to detail, and effective communication help interns solve complex problems and collaborate with research teams. These skills are essential for meaningful contributions to quantum projects and for adapting to the rapidly evolving field of quantum technology.

What is the difference between Quantum Internships vs Quantum Research Assistant?

AspectQuantum InternshipsQuantum Research Assistant
Required CredentialsUndergraduate or graduate students, relevant courseworkGraduate students or recent graduates, advanced coursework or research experience
Work EnvironmentInternship programs, labs, research centersResearch labs, academic institutions, industry R&D
Employer & Industry UsageTech companies, universities, research institutesUniversities, government labs, industry research teams
Common Search & ComparisonYesYes

Quantum Internships typically target students gaining initial experience in quantum computing or physics, often as part of educational programs. Quantum Research Assistants usually have more advanced credentials and assist in ongoing research projects. Internships are more entry-level, while research assistant roles involve deeper involvement in research activities.

What cities in Colorado are hiring for Quantum Internships jobs?

Cities in Colorado with the most Quantum Internships job openings:

Infographic showing various Quantum Internships job openings in Colorado as of August 2026, with employment types broken down into 7% Internship, 1% As Needed, 77% Full Time, 13% Part Time, 1% Temporary, and 1% Contract. Highlights an 91% Physical, 5% Hybrid, and 4% Remote job distribution.

Quantum Physicist (Quantum Computing)

Infleqtion

Boulder, CO • On-site

$130K - $211K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday


Job description

Infleqtion is on a mission to commercialize atom-based quantum technologies that deliver orders-of-magnitude improvements in sensing and computing applications. As a deep-tech startup, we embrace a results-driven, fast-paced, and customer-focused approach to innovation. We are seeking self-motivated, energetic individuals with exceptional problem-solving and technical skills to help drive our Quantum Computing mission forward. We encourage applications from experimental physicists with expertise in Atomic, Molecular, and Optical (AMO) physics, particularly those with experience in the coherent control of quantum systems such as ultracold atoms, trapped ions, and diamond NV centers.
Role and responsibilities
  • Design, build, calibrate and maintain Quantum Computers based on neutral atoms.
  • Participate and/or lead Research and Development projects for laser systems, Quantum Processing Units, quantum gate protocols, etc. for Quantum Computers.
  • Create, test, and validate mathematical models of atomic physics behavior, and use the results to inform system design by translating high-level system requirements into specialized engineering subsystems.
  • Self-start and successfully execute on a new R&D activity given a well-defined goal and constraints (e.g. resources, timeframe): gather requirements from stakeholders, drive definition of solution space, drive project execution.
  • Develop, test, run, and debug software for conducting experiments and system tuning in production.
  • Design, assemble, and test laser and optical systems.
  • Ownership of subsystems to maintain high availability and high performance.
  • Mentor and teach junior team members as indirect reports. Supervise interns.

Requirements
  • PhD in atomic physics, optical physics, or related field; or equivalent related professional experience (4+ years); If you have substantially more experience than this and are excited to apply, please do! We will also consider hiring at the Senior Quantum Physicist level.
  • Proficiency in using tools commonly found in an atomic physics lab, such as lasers, acousto-optic modules, RF signal generators and analyzers, and ultra-high-vacuum systems.
  • Proficiency in writing Python code for running physics experiments.
  • Proficiency in calculating atom-light interaction for input laser specifications.
  • Excellent verbal and written communication skills, ability to effectively share information with technical and non-technical staff at all levels of company hierarchy.
  • Excellent collaboration skills, ability to work in an agile efficient team environment where engagement, feedback, and participation are an expected part of successful job performance.
  • Demonstrated problem solving skills and fast learning rate.
  • Ability to work both autonomously-taking high-level goals as input to develop and execute an optimal plan while gathering necessary resources-and collaboratively, by soliciting and incorporating input from colleagues.

It is a plus if you have:
  • Experience in operating high power CW laser (> 1 Watt) and/or short-wavelength visible laser (< 500 nm) and designing their laser power delivery systems
  • Experience with characterization and mitigation of laser frequency and intensity noise
  • Experience with analog electronics and use of servo loops for laser and subsystem stabilization
  • Experience with image projection through a high numerical aperture (NA) imaging system
  • Experience in integrating heterogeneous subsystems for a complex physics experiment
  • Familiarity with Git, Linux, and command line interface (CLI) tools
  • Enthusiasm for staying up-to-date with latest developments in AMO physics and reviewing relevant papers for the team

Note
This position may require access to information protected under U.S. export control laws and regulations for quantum computing technology. Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license.
WORKING CONDITIONS and PHYSICAL REQUIREMENTS
Work will normally be performed in an office and laboratory environment and around technical equipment including computers and lasers. We ask that candidates be able to efficiently use automated office equipment such as laptops, copiers, and printers; able to effectively engage in communications (via phone, computer, or in-person). Any required Personal Protective Equipment will be provided and must be properly used in accordance with company requirements.
TRAVEL
Up to 10% travel may be required.
NOTE: Infleqtion does not accept unsolicited resumes from agencies. Infleqtion is not responsible for any fees related to unsolicited resumes.
Benefits
The targeted salary range for this role is $130,000 to $211,000 on an annualized basis plus eligibility to participate in our annual incentive plan.
In addition to your base compensation, we offer a generous Total Rewards program which includes:
  • 100% company paid Employee coverage for Medical, Dental, Vision, and Short/Long Term Disability insurance programs
  • Employer funded Health Savings Account
  • Unlimited Paid Time Off
  • 401(k) Matching Programs
  • Company paid Life and AD&D Insurance
  • Flexible Healthcare Savings Account
  • Paid FMLA Leave
  • Paid Maternity/Paternity Leave
  • Employer Assistance Program
  • Student Loan Repayment

Equal Opportunity
Here you have freedom to embrace your whole self: who you love, your gender identity and expression, skin color, age, appearance, disability, neurodiversity, DNA, military/veteran status, citizenship, and other factors that make up who you are. Your uniqueness is valued, welcomed, and appreciated here. We are dedicated to providing a positive workplace and base all employment decisions on your qualifications, performance, merits, as well as business needs. We are proud to be an Equal Employment Opportunity Employer.
Contact Information
If this opportunity interests you and you fit the job description, please submit an application. If you need assistance or an accommodation due to disability, please feel free to contact us at hr@infleqtion.com
Notice to Recruitment Agencies:
Infleqtion does not accept unsolicited resumes from agencies. Infleqtion is not responsible for any fees related to unsolicited resumes.