SuperpositionJobs

385 open roles

Quantum computing jobs

Quantum Scientist - Quantum Systems

QuEra Computing

Posted Aug 6

Summary The individual in this role will contribute to the advancement of neutral-atom based quantum computing technologies. The individual in this role will…

PhDBoston, MA, USAAlgorithms & Research

Lead Experimental Physicist (AMO) - 902

Quantinuum

Posted Aug 6

We are seeking a Lead Experimental Physicist (AMO) for our Albuquerque, NM location having experience with trapped ion systems to contribute to our…

$164K–$205K/yrUS Albuquerque, NMAlgorithms & Research

R&D Engineer – Thin Film Materials

PsiQuantum

Posted Aug 6

PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our…

PhDPalo Alto, California, United StatesOther

Senior Counsel, Commercial & Strategic Transactions

Infleqtion

Posted Aug 6

Description Infleqtion is a global quantum technology company building quantum computers, sensors, and networks for commercial, industrial, and national…

$180K–$240K/yrPhDLouisville, ColoradoFinance & Legal

Senior Distributed Systems Engineer

IonQ

Posted Aug 6

About IonQ: IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing,…

Santa Clara, California, United StatesOther

Software Development Engineer - 2026 (US)

Amazon Braket

Posted Aug 11

Do you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do…

Seattle, Washington, USAQuantum Software

Quantum Scientist - Machine Learning and Quantum Error Correction

QuEra Computing

Posted Aug 6

Summary QuEra Computing is seeking a talented, impact-motivated researcher with strong expertise in quantum error correction and decoding. You will be part of…

PhDBoston, MA, USAQuantum AI & ML

Deployment Physicist, On-premises Installation - 572

Quantinuum

Posted Aug 6

We are seeking a highly qualified Deployment Physicist, On-premises Installation based in our London or Cambridge locations to install and service Helios…

$175K–$210K/yrUS Brooklyn Park, MNAlgorithms & Research

Senior Applications Lead - Defense

PsiQuantum

Posted Aug 6

PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our…

PhDWashington, District of Columbia, United StatesOther

Sr Test Engineer (Time and Frequency)

Infleqtion

Posted Aug 6

Description Infleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build…

$106K–$141K/yrLouisville, ColoradoOther

Staff Electrical Hardware Design Engineer

IonQ

Posted Aug 6

About IonQ: IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing,…

Louisville, Colorado, United States; San Francisco, California, United StatesQuantum Hardware

Applied Scientist, Device Team, AWS Center for Quantum Computing

Amazon Braket

Posted Aug 11

The Amazon Web Services Center for Quantum Computing (CQC) in Pasadena, CA, is looking to hire an Applied Scientist. You will join a multi-disciplinary team of…

PhDPasadena, California, USAAlgorithms & Research

Optical Scientist – Quantum Systems

QuEra Computing

Posted Aug 6

Summary In this role, you will contribute to the advancement of neutral-atom-based quantum computing technologies by architecting , prototyping and integrating…

PhDBoston, MA, USAPhotonics & Optics

Advanced Opto-Mechanical Engineer - 926

Quantinuum

Posted Aug 6

We are seeking an Advanced Opto-mechanical Engineer in our Broomfield, CO Location. All applicants for placement in safety-sensitive positions will be required…

$116K–$145K/yrUS Broomfield, COPhotonics & Optics

Senior Cryostat Equipment Engineer

PsiQuantum

Posted Aug 6

PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our…

Milpitas, California, United StatesQuantum Hardware

Vice President, Advanced Systems (Business Capture)- Quantum Sensing Solutions

Infleqtion

Posted Aug 6

Description The Vice President (VP), Advanced Systems (AS) is responsible for leading the Advanced Systems function within Infleqtion’s Quantum Sensing…

$240K–$280K/yrBachelor'sLouisville, ColoradoSensing & Metrology

Chief Architect - Optical Communication Terminals

IonQ

Posted Aug 6

About IonQ: IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing,…

PhDBroomfield, Colorado, United StatesPhotonics & Optics

Corporate Counsel - Global Trade, AWS Legal

Amazon Braket

Posted Aug 11

Come make history and join Amazon’s Legal Department by supporting emerging export control matters! You’ll collaborate with business and legal teams across AWS…

Arlington, Virginia, USAFinance & Legal

Sr Technical Product Manager - HPC Integration

QuEra Computing

Posted Aug 6

1. Mission of the Role To define, validate, and execute the integration strategy for QuEra’s quantum systems within classical HPC/AI infrastructure —…

Boston, MA, USAProduct Management

Lead Experimental Physicist - 570

Quantinuum

Posted Aug 6

We are seeking a highly qualified Lead Experimental Physicist to join our team in Broomfield, CO, contributing their expertise to cutting-edge R&D efforts in…

$160K–$200K/yrUS Broomfield, COAlgorithms & Research

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