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Quantum Optics Internship Jobs (NOW HIRING)

Optical Engineer I

Somerville, MA · On-site

$140K - $182K/yr

... AI, Optics, and Quantum Sensing. Inspired by the eye, we are building a Quantum Camera which ... lab coursework, internships, or personal builds--and the curiosity and persistence to keep ...

Optical Engineer I

Somerville, MA · On-site

$140K - $182K/yr

... AI, Optics, and Quantum Sensing. Inspired by the eye, we are building a Quantum Camera which ... lab coursework, internships, or personal builds--and the curiosity and persistence to keep ...

IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting ... Hands-on experience programming or troubleshooting wire bonders , die bonders, and/or optical ...

New

Innovation and Research Intern Spring 2027

Greenville, SC · On-site

$13.25 - $17.50/hr

Work in an area of innovation focusing on one to two projects for the duration of the internship ... quantum, neuromorphic, optical). Qualifications : * Possess a minimum cumulative GPA of 3.0 (not ...

Showing results 21-40

Quantum Optics Internship information

What is a quantum optics internship?

A Quantum Optics Internship is a temporary, hands-on training position where students or recent graduates work with researchers or professionals in the field of quantum optics. Interns typically assist with experiments, data analysis, and theoretical research related to the behavior of light and its interaction with matter at the quantum level. These internships provide practical experience in advanced laboratory techniques and exposure to cutting-edge research, often in academic or industrial settings. The experience helps interns build skills that are valuable for careers in physics, engineering, or technology sectors focused on quantum technologies.

What kinds of projects or experiments might I work on during a quantum optics internship?

As a Quantum Optics intern, you can expect to assist with hands-on laboratory experiments involving lasers, photon detection, and optical components like beam splitters and mirrors. You may help set up and calibrate equipment, analyze experimental data, and contribute to ongoing research in quantum communication, quantum computing, or precision measurement. Interns often collaborate closely with graduate students, postdocs, and senior researchers, gaining exposure to both theoretical and experimental aspects of the field. This role offers a valuable opportunity to develop technical skills and gain insight into advanced research environments.

What is the difference between Quantum Optics Internship vs Photonics Research Assistant?

AspectQuantum Optics InternshipPhotonics Research Assistant
Required CredentialsUndergraduate or graduate student in physics or related fieldSimilar; often students or early-career professionals in physics or engineering
Work EnvironmentLaboratories focused on quantum experiments and opticsResearch labs working on photonics and optical systems
Employer & IndustryUniversities, research institutes, tech companiesUniversities, research centers, industry R&D departments
Common Search & ComparisonYesYes

Both roles involve research in optics and require similar educational backgrounds. A Quantum Optics Internship focuses specifically on quantum phenomena in optics, while a Photonics Research Assistant may work on broader optical systems. The main difference lies in the specialization area within optical research, but both are entry-level research positions in related fields.

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

To thrive as a Quantum Optics Intern, a solid foundation in physics, mathematics, and quantum mechanics—usually supported by ongoing or completed undergraduate or graduate studies—is essential. Familiarity with laboratory equipment (such as lasers and interferometers), simulation software (like MATLAB or Python), and data analysis tools is typically required. Strong problem-solving skills, attention to detail, and effective teamwork make interns stand out in collaborative research environments. These skills and qualities enable interns to contribute meaningfully to research projects and adapt quickly to the technical demands of quantum optics experiments.
More about Quantum Optics Internship jobs
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Infographic showing various Quantum Optics Internship job openings in the United States as of August 2026, with employment types broken down into 33% Internship, 50% Full Time, and 17% Part Time. Highlights an 83% In-person, and 17% Remote job distribution.

Optical Engineer I

Diffraqtion

Somerville, MA • On-site

$140K - $182K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 6 days ago


Job description

Optical Engineer I

About Diffraqtion 
At Diffraqtion, we are revolutionizing AI imaging using our proprietary breakthrough quantum technology. We are a DARPA, NASA, and VC-backed startup founded by MIT & Harvard scientists and veterans in AI, Optics, and Quantum Sensing. Inspired by the eye, we are building a Quantum Camera which replaces a conventional camera and processor. Calculating at the speed of light, we achieve orders of magnitude higher resolution, processing speed and energy efficiency for cameras. 

The Role 
We are seeking a Junior Optical Engineer to help build, align, and test the advanced optical systems at the heart of our Quantum Camera. This is a hands-on, bench-first role: you will spend most of your time in the lab—mounting and aligning optics, assembling prototypes, running experiments, taking measurements, and troubleshooting hardware that does not yet behave the way the model says it should. You will work side by side with senior optical engineers and with the algorithm/software team, learning to translate their results into real optical hardware. This is an early-career role with real ownership and real mentorship: you will start by executing well-defined experiments and grow into owning subsystems of a first-of-a-kind device that will be shot into Low Earth Orbit. 
The ideal candidate has a solid foundation in physics and optics fundamentals, genuine time logged at an optical bench—from research, lab coursework, internships, or personal builds—and the curiosity and persistence to keep debugging a setup that is not cooperating. We care more about your lab instincts, care with hardware, and appetite for learning than about the length of your résumé. Formal training on our design and simulation tools will be provided.
Note: This position requires U.S. citizenship, lawful permanent resident status, or eligibility for authorization under U.S. export control regulations (ITAR/EAR).
Key Responsibilities 
  • Build, mount, and align free-space and fiber optical setups on the bench, working from procedures and with guidance from senior engineers. 
  • Assemble and integrate optical subsystems—handling, cleaning, and mounting precision optics and opto-mechanics. 
  • Run experiments and collect data using lab instrumentation such as beam profilers, power meters, cameras, spectrometers, and interferometers. 
  • Troubleshoot setups iteratively: isolate variables, find the root cause, and re-align and optimize until performance is met. 
  • Help develop and document repeatable alignment procedures, and iterate on simple optomechanical mounts and fixtures (3D-printed or machined). 
  • Support component selection and sourcing—request quotes, track lead times, and receive and inspect incoming optics. 
  • Reduce and analyze measurement data in MATLAB or Python, and compare results against optical models. 
  • Keep a rigorous lab notebook, write up test results clearly, and present findings to the team. 
  • Help build and run test setups for prototype qualification as hardware matures toward flight. 
Qualifications 
Required:
  • B.S. or M.S. in Optical Engineering, Optics, Physics, Electrical Engineering, or a related field. 
  • 1–2 years of hands-on optical lab experience—academic research, lab coursework, co-ops, and internships all count. 
  • Demonstrated bench experience aligning free-space optics (lasers, lenses, mirrors, beamsplitters) and/or working with fiber optics. 
  • Experience with laboratory equipment such as oscilloscopes, detectors and power sources 
  • Working knowledge of optics fundamentals: imaging, diffraction, interference, polarization, and Gaussian beam propagation 
  • Comfort using MATLAB or Python for data analysis and basic modeling. 
  • Careful, organized, and safety-conscious lab habits, including laser safety awareness. 
  • Eagerness to be in the lab on-site in Somerville, MA—this is a hardware role, and the hardware lives here. 
  • Curiosity and persistence in troubleshooting—you want to know why the fringes disappeared. 
  • Excellent attention to detail and disciplined documentation habits. 
  • Eagerness to learn from senior engineers, ask questions early, and act on feedback. 
  • Ability to work independently on well-scoped tasks while collaborating across a small, cross-functional team. 
  • Clear technical communication—both written and verbal. 
Preferred: 
  • Coursework, research, or project experience with optical design and simulation software (e.g., Zemax OpticStudio, Code V, COMSOL, Lumerical). 
  • Exposure to CAD such as SolidWorks for optomechanical mounts and fixtures. 
  • Hands-on experience with telescopes, imaging optics (including folded optics), or camera systems. 
  • Familiarity with diffractive optics, spatial light modulators, adaptive optics, or interferometry. 
  • Experience coupling into and testing photonic integrated circuits. 
  • Familiarity with optical metrology methods, instrumentation, and measurement uncertainty. 
  • Practical shop skills: machining, 3D printing, soldering, or basic electronics. 
Benefits 
  • Competitive salary and equity options. 
  • Medical, dental and vision on 1st day. 
  • Company 401K match.
  • Direct, day-to-day mentorship from senior optical engineers and the founding team. 
  • A collaborative and innovative work environment with a clear path for technical growth. 
  • The chance to work on transformative technologies to be deployed in Space. 
Equal Opportunity Employer:
Diffraqtion is committed to cultivating a diverse work environment and is proud to be an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) based on race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status, or any other characteristic protected by law.