Quantum Computing jobs

Intern Quantum Computing Applications (w/m/x) Location not specified THE BEST INTERNSHIP IN THEORY - AND IN PRACTICE. SHARE YOUR PASSION. World-leading technologies don't make it into a BMW until they've undergone one of the most challenging journeys imaginable. It takes dynamic teams with outstanding technical skills to take them from the drawing board to the road. That's why our experts will treat you as part of the team from day one, encourage you to bring your own ideas to the table - and give you the opportunity to really show what you can do. Our team at the BMW Group explores cutting-edge quantum computing applications to drive innovation in automotive technology. We focus on advanced algorithms, quantum chemistry, and ecosystem mapping to identify key trends and collaborations in this emerging field. During your internship, you will gain valuable experience working on pioneering projects at the intersection of quantum computing and real-world applications. What awaits you? You will support the team in quantum computing projects by applying advanced algorithms and contributing to innovative solutions. Furthermore, you actively participate in technical discussions and brainstorming sessions to develop new approaches. In addition, you help create detailed reports on quantum computing topics and research findings. Moreover, you contribute to quantum ecosystem mapping to identify key players, trends, and collaboration opportunities in the field. What should you bring along? Studies in theoretical chemistry, quantum computing, computational

Quantum Calibrations Intern, Quantum Computing Services Boston, MA, USA Job Title: Intern, Quantum Calibrations, Quantum Computing Services Job Type: Full-time, 3-6 months Job Location: Boston, MA Reports to: VP of Quantum Computing Services Summary: QuEra is seeking motivated interns to join our growing team focused on developing the calibration and performance characterization framework for QuEra's neutral-atom quantum computers. As an intern, you will collaborate with physicists, software engineers, and hardware specialists to design benchmarking protocols, build physics-informed models of device behavior, and develop predictive tools for real-time qubit state evolution. This internship offers a unique opportunity to gain hands-on experience at the interface of quantum hardware and data science, contributing to the development of calibration and performance characterization frameworks for scalable, reliable neutral-atom quantum computers. This role is part of QuEra's Quantum Computing Services team and is based at QuEra's Boston headquarters. The team's mission is to develop QuEra's neutral-atom technology into cutting-edge quantum computing products and services. Core Responsibilities - Develop and test data analysis routines to fit, visualize, and interpret experimental data. - Design and execute device benchmarking and characterization experiments. - Build and apply Hamiltonian learning routines to infer effective system parameters from time-evolution data. - Develop predictive models for key performance metrics (gate fidelity, coherence, readout error) using time-series calibration history and machine learning methods. - Collaborate closely with physicists, engineers, and software developers to integrate your work into QuEra's operational stack. Qualifications Required - Foundational understanding of quantum mechanics and open quantum systems at the

Quantum Applications Scientist Harwell, England, UK Summary QuEra Computing UK is seeking a talented, impact-motivated theoretical researcher with strong expertise in quantum computing applications. You will be a part of the team aiming to co-design novel quantum simulation applications for QuEra's neutral-atom hardware. Working individually and as part of a team, you will interact with academic collaborators, clients, business partners, and other users of quantum computing to address fascinating challenges, from the inclusion of near-term error correction approaches in quantum simulation algorithms to the design of new application pipelines, for example in quantum materials simulation , quantum chemistry or nuclear physics. Qualifications - Ph.D. degree in physics, computer science, or a related discipline, or equivalent professional experience, - A strong background in quantum computing and/or quantum algorithms, including - expertise in quantum simulation applications, preferably in condensed matter physics, quantum materials, nuclear physics and/or quantum chemistry, - expertise in using and/or developing numerical simulation techniques of many-body systems and/or quantum circuits, for example using Pauli propagation, Clifford simulation, tensor networks (MPS, DMRG, etc.), exact diagonalisation, sparse matrix methods, density-functional theory, coupled-cluster + extensions, DMFT - experience in using quantum circuit programming and compilation, for example using Cirq, Qiskit, Tket, CUDA-Q - An exceptional publication record in relevant fields, - Ability to collaborate effectively in cross-functional teams Preferred Qualifications - Knowledge of quantum error correction schemes and quantum simulation in the fault-tolerant era, - Experience translating theoretical ideas and protocols to quantum computing hardware, and - Experience working with or knowledge

Thesis Quantum Computing and Generative Models (f/m/x) Location not specified SOME IT WORKS. SOME CHANGES WHAT'S POSSIBLE. SHARE YOUR PASSION. More than 90% of automotive innovations are based on electronics and software. That's why creative freedom and lateral thinking are so important in the pursuit of truly novel solutions. That's why our experts will treat you as part of the team from day one, encourage you to bring your own ideas to the table - and give you the opportunity to really show what you can do. Our team at the BMW Group explores innovative solutions in quantum computing and generative models to advance research in quantum chemistry. We offer you the opportunity to support pioneering projects in a collaborative environment. What awaits you? You will support the team in applying generative models to quantum chemistry challenges. Furthermore, you help to develop and implement quantum algorithms for research purposes. In addition, you participate in research and development activities to explore new applications of quantum computing. Please note that your thesis must be supervised by a university on your part. What should you bring along? Studies in computer science, engineering, physics or a related field. Strong programming skills, preferably in Python. Experience or coursework in machine learning. Interest in quantum computing and quantum chemistry. Ability to collaborate in a dynamic team environment. Good English skills. Would you like to support our team in advancing quantum computing and generative models? Then apply now! What do we o

Quantum Applied Scientist, Simulation Methods and Tools, AWS Center for Quantum Computing Toronto, Ontario, CAN The Amazon Web Services (AWS) Center for Quantum Computing (CQC) in Pasadena, CA, is looking to hire an Applied Scientist focused on development of methods and tools for simulating quantum processor devices. In this role, you will develop and apply numerical methods and software tools that address simulation problems in quantum processor design and characterization. You will be joining a multi-disciplinary team of scientists, engineers, and technicians, all working at the forefront of quantum computing and will have an opportunity to make an enduring impact on the development of fault-tolerant quantum computers. The ideal candidate should have a track record of significant technical contributions to scientific software packages and have deep expertise in developing and applying numerical methods to simulate quantum many-body systems in the context of quantum processor development. Key job responsibilities Simulations are a critical tool at the CQC. As an applied scientist in this role, you will help develop high quality software tools and numerical methods for simulating our devices at the circuit-QED level, allowing us to accurately and efficiently compute static and dynamical properties of our devices, such as frequencies, coupling strengths, and gate error budgets. The tools you build will directly support device development work done by CQC scientists, such as device theorists, designers, and experimentalists, on adjacent teams. You will also collaborate with these scientists to research and investigate simulation-based solutions to problems in quantum processor design and characterization,

Quantum Applied Scientist, Device and Architecture Theory, Center for Quantum Computing Pasadena, California, USA The Amazon Center for Quantum Computing (CQC) is a multi-disciplinary team of scientists, engineers, and technicians on a mission to develop a fault-tolerant quantum computer. As a Quantum Applied Scientist on our Device and Architecture Theory team, you will focus on the theory and modeling of our superconducting qubit processors. You will work closely with our measurement, design, and calibration teams to interpret experimental results, inform new processor designs, and optimize device performance. You will also conduct pathfinding research to guide the development of next-generation processors, focusing on device-level physics, novel qubits and gate schemes, and implementations of error correcting codes. We are looking for candidates with excellent problem-solving and communication skills, and with a genuine passion for applied, collaborative work. Key job responsibilities - Develop theoretical and numerical models of superconducting qubit processors, working across theory, measurement, design, and calibration teams to validate predictions and translate modeling insights into device improvements - Conduct pathfinding research on novel qubit designs, gate schemes, and processor architectures to push the performance of next-generation devices - Communicate scientific findings across the CQC, and, when appropriate, share results externally via conference presentations and publications in scientific journals - Stay abreast of new research developments in the field of quantum computation About the team The Amazon Center for Quantum Computing (CQC) is a multi-disciplinary team of scientists, engineers, and technicians, on a mission to develop a fault-tolerant quantum computer. Inclusive Team

Quantum Scientist, Quantum Computing Services Tsukuba, Japan Summary QuEra is seeking a Quantum Scientist to join the Quantum Computing Services team in Japan (junior and senior roles available). The team's mission is to develop QuEra's machines into cutting-edge quantum computing products and services; the work in Japan is currently focused on QuEra's Gemini-class digital quantum computer at the AIST facility in Tsukuba. In this role, you will be responsible for: - Development of the Gemini-class machine at AIST into an operational platform offering cutting-edge quantum computing and quantum error correction capabilities, with a focus on performance, stability and programmability. - Overall day-to-day operations of the system, to be optimized for performance reliability, uptime and running costs. - Continuous development and integration of advanced features across the hardware and software stacks, as defined by customer needs, market opportunities, and QuEra's technology roadmap. - Working with customers on co-design projects to run algorithms and applications at the cutting edge of the quantum computer's capabilities. All of these responsibilities will be executed in collaboration with the teams in the US headquarters and with scientists and engineers on the ground in Japan. During the onboarding process, the person is expected to spend time at the QuEra headquarters (Boston, United States) to learn and to establish relationships across the company. Responsibilities - System development: you will be responsible for the integration and testing of capabilities and features across the hardware and software stacks, ranging from hardware modules and atomic schemes to software pipelines and operational

Quantum Solutions Scientist Tsukuba, Japan Summary QuEra Computing is seeking a qualified candidate to help develop algorithms and applications in collaboration with external customers, collaborators, and users. With an outcome-oriented mindset, you will work on projects ranging from machine learning, operations research, data science, chemistry, and more. Working individually and as part of a team, you will interact with clients, business partners, collaborators, and other users of quantum computers to implement algorithms, develop use-cases, and create business solutions that leverage near and intermediate-term neutral atom quantum computers. QuEra Computing is the leader in neutral atom quantum computing, and is a front runner in the race towards utility-scale quantum computing. In this role, you will be at the cutting edge of quantum computing development. Your contributions and ideas will help steer QuEra and the entire field to practical quantum utility. Qualifications - MSc or a Ph.D. degree in applied mathematics, computer science, physics, or a related discipline, or equivalent professional experience - Expert knowledge of at least one of the fields of quantum machine learning, quantum optimization, quantum chemistry, or quantum information science - Strong knowledge of the fundamentals of quantum computing and algorithmic primitives - Strong written and verbal communication skills - Ability to collaborate effectively across multidisciplinary teams - Proficiency in Python - Strong written and verbal communications skills in both English and Japanese Preferred Qualifications - Expertise in an industry vertical such as logistics, finance, operations research, chemistry, biotech, engineering, machine learning, or other related field - Experience

Quantum Computing - Sr Associate Bangalore, India Join our team as a Senior Associate in Quantum Computing and AI, where you'll drive innovation in quantum algorithms, cryptography, and machine learning. Collaborate with top experts, mentor junior talent, and publish impactful research. Shape the future of data-driven decision-making with cutting-edge technologies in a dynamic, growth-focused environment.

Director of Quantum Solutions Boston, MA, USA Summary QuEra Computing is the leader in commercializing quantum computers using neutral atoms, which is widely recognized as a highly promising quantum modality. Based in Boston and built on pioneering research from nearby Harvard University and MIT, we are developing large-scale, fault-tolerant quantum computers to tackle classically intractable problems. At QuEra Computing, we are building the next generation of scalable quantum computers based on neutral atoms. We work at the forefront of quantum technology, collaborating with leading researchers and innovators worldwide. We are passionate about both the science we advance and the inclusive, collaborative culture we cultivate. We are seeking an established scientific and industry leader to serve as Director of Quantum Solutions . In this role, you will lead strategic collaborations with customers and partners worldwide to develop quantum solutions that address concrete, high‑value problems. You'll also design and scale community programs-courses, tutorials, blogs, challenge tracks, and more-that help users get productive fast on QuEra's neutral‑atom quantum computers. You'll help turn cutting-edge quantum technology into customer outcomes across both on‑premises deployments and cloud access. Working closely with quantum error‑correction (QEC) researchers, software engineers, quantum application scientists, and experimentalists, you'll maximize the practical utility of QuEra's systems. Why this role exists You will own the bridge between QuEra's neutral‑atom hardware and real customer outcomes-turn cutting‑edge science into quantum solutions that matter. Responsibilities - Build and lead the team: Hire, mentor, and develop a high‑performing, global Quantum Solutions team across the US, Japan, and

Quantum Scientist – Community, AI & Learning Systems Boston, MA, USA Summary QuEra Computing is seeking a mission-driven Quantum Scientist focused on designing and delivering specialized content for community engagement, customer training, and AI-enabled learning experiences. You'll use your expertise in quantum information, machine learning, and modern AI systems to create learning pathways that bridge users to the latest outcomes in quantum computing research - particularly that by QuEra's team - via our Bloqade software suite and our current and upcoming neutral-atom hardware. In addition to building world-class educational content, you will help integrate AI agents, ML-driven analytics, and scalable infrastructure into our enablement ecosystem-enhancing user onboarding, experimentation workflows, and community engagement. Deliverables include lessons, tutorials, notebooks, AI-assisted labs, hackathon challenges, interactive agents, and technical presentations tailored to users across academia, national labs, and industry. Some travel may be required for workshops, conferences, and hackathons. Responsibilities - Design, author, and maintain structured, hands-on learning materials (courses, tutorials, notebooks, problem sets, quizzes, and challenge tracks) aligned with neutral-atom quantum computing capabilities. - Develop AI-enhanced learning tools, including intelligent tutoring workflows, agent-assisted coding labs, and automated feedback systems. - Build and deploy lightweight ML or AI agent systems that support user onboarding, documentation navigation, experiment configuration, or workflow optimization. - Produce clear, accurate technical presentations and demos for customers, partners, conferences, and hackathons; deliver live and online instruction. - Closely collaborate with the applications research, product and solutions teams to ensure content reflects the latest algorithms, applications, APIs, and hardware constraints. -

Quantum Engineer Berkeley, CA or Fremont, CA As a Quantum Engineer at Rigetti Computing, you will be a key contributor to the development of our gate-based, superconducting quantum computers. Your work will turn experimental ideas into ever-improving hardware functionality through rigorous characterization of qubits and gates, implementation of new measurement techniques, and interpretation of processor data. You will collaborate closely with cross-functional teams spanning device design, cryogenic/microwave hardware, control systems, fabrication, and software to push the boundaries of quantum computing to the scale and performance required for practical quantum computing and error correction. This is a general job posting for experimental physicists that leads to consideration for a targeted role with a specific focus. Topics could include: gate calibration, qubit relaxation and/or dephasing, piloting new research ideas in small processors, integration of new ideas into large processors, or implementation of quantum error correction. Your training and achievements as an experimental physicist in quantum information mean that you, more than anyone else, already know how hard this will be. And that's why you've sought us out. As a Quantum Engineer at Rigetti Computing, you will be a key contributor to the development of our gate-based, superconducting quantum computers. Your work will turn experimental ideas into ever-improving hardware functionality through rigorous characterization of qubits and gates, implementation of new measurement techniques, and interpretation of processor data. You will collaborate closely with cross-functional teams spanning device design, cryogenic/microwave hardware, control systems, fabrication, and software to push the boundaries of quantum computing to the

Quantum Scientist - Time-to-Solution & Benchmarking Albuquerque, NM, USA Summary QuEra Computing is seeking a Quantum Scientist to develop system- and algorithm-level performance models for large-scale neutral-atom quantum computers. This role focuses on translating device- and architecture-level models into quantitative estimates of algorithmic fidelity, runtime, and time-to-solution for representative quantum workloads. Working at the interface of quantum algorithms, architecture and benchmarking, you will analyze how hardware constraints and effective error models impact end-to-end computational performance. You will develop system-level performance and runtime models that map device and architecture characteristics to algorithmic success probability, throughput, and time-to-solution. You will collaborate closely with hardware theory, experimental, and application development teams. Your work will directly support internal design decisions and external benchmarking efforts, including participation in programs such as DARPA's Quantum Benchmarking Initiative (QBI). The ideal candidate combines deep theoretical understanding with practical data-driven insight. Qualifications - 5+ years of experience in performance modeling, simulation, or analysis of quantum systems or other complex computational/physical systems. - Strong background in quantum information science, computational physics, or a closely related quantitative discipline. - Proficiency in numerical modeling and data analysis using Python or Julia. - Demonstrated ability to analyze experimental or simulated data and correlate results with abstracted models. - Strong written and verbal communication skills for technical documentation and cross-disciplinary collaboration. Preferred Qualifications - Experience with benchmarking or performance modeling in quantum computing platforms (neutral atoms, ions, superconducting qubits, or similar). - Experience developing or using abstracted error and performance models to evaluate system-

Quantum Engineer (Physicist) New Haven, CT Quantum Circuits, Inc. (QCI) is developing a full-stack quantum computing platform using superconducting devices and a modular, robust, and scalable architecture. QCI's mission is to build the first truly useful quantum computers. Our novel approach to building quantum computers is based on technology developed over a decade of research at Yale University's world-class quantum labs. Our machines have built-in error correction, unique software features that enable lightning-fast algorithm execution, and multiple modes of operation to solve more algorithms than ever, all in one quantum computer. So, why join QCI? You'll be working with the latest technology at our state-of-the-art facilities, where your curiosity, ingenuity, and initiative will thrive - you'll learn a ton by working with us and have a lot of fun doing it. We have a deep, fast-paced team that's passionate about building the best quantum computers in the world. Join us if you want to be at the forefront of the quantum revolution. Quantum Circuits, Inc. (QCI) is developing a full-stack quantum computing platform using superconducting devices and a modular, robust, and scalable architecture. QCI's mission is to build the first truly useful quantum computers. Our novel approach to building quantum computers is based on technology developed over a decade of research at Yale University's world-class quantum labs. Our machines have built-in error correction, unique software features that enable lightning-fast algorithm execution, and multiple modes of operation to solve more algorithms than ever, all in one quantum computer. So, why join

Applied Scientist, Quantum Algorithms, Center for Quantum Computing Pasadena, California, USA The Quantum Algorithms Team at the Amazon Web Services (AWS) Center for Quantum Computing (CQC) is looking to hire an Applied Scientist. In this role, you will conduct theoretical research into applications of fault-tolerant quantum computers and develop new quantum algorithms. You will work on the forefront of quantum computing research and contribute toward the development of useful quantum technology, working alongside theoretical and experimental scientists, engineers, and technicians across the CQC. You should have a deep and broad knowledge of quantum algorithms and applications for fault-tolerant quantum computers, and standard mathematical and computational methods for analyzing them. Key job responsibilities We are looking to hire an Applied Scientist focused on developing algorithms and applications for fault-tolerant quantum computers. In this role, you will: - Collaborate with other members of the Quantum Algorithms Team and our academic collaborators, to analyze and optimize existing quantum algorithms - Think big to invent new quantum algorithms and discover new application areas for fault-tolerant quantum computers - Provide subject matter expertise on the topic of quantum algorithms, and communicate the latest developments to the broader quantum computing team - Work with internal and external stakeholders to strengthen the long-term value proposition of quantum computing - Interact with the Quantum Error Correction team to understand the interplay between quantum algorithms and quantum error correction - Publish research papers in scientific journals and present at conferences - Mentor research interns working on scientific projects You

Senior Quantum Scientist - Quantum + AI Boston, MA, USA Summary QuEra is seeking a talented AI scientist to explore the intersection of quantum computing and AI. This includes topics in "quantum for AI", such as development of quantum machine learning algorithms for generative tasks, integration of quantum computers into AI workflows, and augmentation of classical training with quantum methods. This may also include topics in "AI for quantum", such as AI compilation techniques for hardware execution, machine characterization and inference, decoding, and related topics. A strong candidate is expected to have deep hands-on experience with contemporary classical AI workflows, such as the large language models (LLMs), a strong understanding of the underlying theory of modern AI, and an understanding of quantum computing and quantum information theory. As part of your role, you will spearhead efforts at QuEra to develop the next generation of quantum and AI algorithms guided by your experience with classical AI approaches. The role will include both cutting-edge research, as well as development and deployment of algorithms on the next generation of neutral-atom hardware. QuEra Computing is the leader in neutral-atom quantum computing, and is a front runner in the race towards utility-scale quantum computing. In this role, you will be at the forefront of integrating quantum algorithms with practical AI-driven toolchains, driving innovation across simulation, optimization, and quantum machine learning domains. Qualifications - PhD in math, computer science, quantum physics, or equivalent professional experience - Strong hands-on expertise with modern AI/ML methods, such as deep

Senior Quantum Scientist — Quantum Algorithms Boston, MA, USA Summary QuEra is seeking a deeply technical and theoretically grounded algorithms researcher to help advance the frontier of quantum computing. This role focuses on developing novel algorithms and quantum computational techniques inspired by and tailored to the capabilities of neutral-atom quantum devices. A strong candidate will bring deep expertise in quantum algorithm design and quantum information theory. As part of your role, you will lead research efforts that explore the boundaries of quantum advantage, investigate computational hardness and resource tradeoffs, and prototype algorithms that could run on QuEra's hardware. You will also collaborate closely with hardware and software teams to guide the co-design of algorithms and architectures, and shape the roadmap for algorithmic utility on neutral-atom systems. Key Responsibilities - Conduct original research in quantum algorithms, quantum algorithm complexity, and quantum information theory. - Design and analyze new quantum algorithms with demonstrable computational advantage. - Explore and classify algorithmic primitives aligned with neutral-atom capabilities. - Collaborate with the applications team to optimize performance under realistic architectural constraints. - Evaluate the landscape of quantum algorithm benchmarks and influence the development path for practical quantum utility on QuEra's platform. Qualifications - PhD in Computer Science, Physics, Mathematics, or a related discipline with specialization in quantum computing. - Strong research record in quantum algorithms or quantum information theory, as evidenced by top-tier publications or equivalent contributions. - Familiarity with core quantum algorithmic techniques (e.g., amplitude amplification, phase estimation, Hamiltonian simulation, and quantum arithmetic primitives).

Quantum Innovation Postdoctoral Fellow - Quantum Applications Boston, MA, USA Summary QuEra Computing, Inc. is seeking a talented and driven Postdoctoral Fellow with a background in quantum physics, quantum error correction or quantum machine learning to contribute to our neutral atom quantum computing research and innovation efforts. This role is a fixed-term assignment. The ideal candidate will help develop new quantum computing applications, design and evaluate quantum algorithms that inform both near-term applications and long-term architectures. This is a unique opportunity to shape the design direction of one of the most promising quantum computing platforms, while working in close collaboration with QuEra scientists, engineers, and product teams in an industry setting. Key Responsibilities - Design algorithms and quantum protocols suited to neutral atom platforms and collaborate with software and hardware teams on implementation. - Propose and evaluate scalable quantum architectures, error correction schemes, and control strategies. - Explore innovative applications of neutral atom systems in quantum simulation, optimization, machine learning and computation. - Collaborate with experimental teams to guide system design, interpret results, and validate models. - Contribute to technical publications, white papers, and patent filings. - Participate in internal knowledge-sharing sessions and external scientific outreach (e.g., conferences, workshops). Required Qualifications - Ph.D. in Physics, Quantum Information, Theoretical AMO Physics, or a closely related field. - Strong background in quantum information science, quantum simulation, and quantum application development - Experience developing and analyzing quantum algorithms or protocols. - Proficiency with numerical tools (e.g., Python, Julia, QuTiP, or custom simulation code).

Quantum Algorithm Engineer Ann Arbor | OnSite ABOUT THE ROLE: In this role, you will help bridge the gap between quantum algorithms and real-world quantum hardware by developing efficient, hardware-ready quantum software solutions. You'll work on implementing and optimizing quantum circuits for execution across target architectures, while building and maintaining the tools and frameworks that support circuit compilation, transpilation, and deployment. Partnering closely with research and hardware teams, you will profile and benchmark circuit performance, identify optimization opportunities, and contribute to the advancement of internal quantum software infrastructure that enables scalable and high-performance quantum computing workflows. WHAT YOU'LL WORK ON: - Implement and optimize quantum circuits for efficient execution on target hardware architectures - Develop and maintain software tools and frameworks for compiling/transpiling, and deploying quantum circuits - Profile and benchmark circuit performance, identifying bottlenecks and driving improvements - Work closely with research and hardware teams to translate algorithmic designs into hardware-ready implementations - Contribute to the development of internal quantum software infrastructure and tooling YOU MAY BE A GOOD FIT IF YOU HAVE: - An MS in physics, computer science, mathematics or a related field - Strong software engineering skills, with experience in scientific computing environments (Python, C++, or similar) - Hands-on experience with quantum circuit design and quantum software frameworks (e.g. Qiskit, PennyLane, Cirq, or equivalent) - Understanding of quantum gate sets, circuit compilation, and hardware constraints - Proven ability to deliver robust, maintainable code in a collaborative team environment - Excellent written and verbal communication

Senior Quantum Systems Engineer - Quantum Computing 2 Locations posted: Posted 9 Days Ago

Associate Quantum Engineer New Haven, CT Quantum Circuits, Inc. (QCI) is developing a full-stack quantum computing platform using superconducting devices and a modular, robust, and scalable architecture. QCI's mission is to build the first truly useful quantum computers. Our novel approach to building quantum computers is based on technology developed over a decade of research at Yale University's world-class quantum labs. Our machines have built-in error correction, unique software features that enable lightning-fast algorithm execution, and multiple modes of operation to solve more algorithms than ever, all in one quantum computer. So, why join QCI? You'll be working with the latest technology at our state-of-the-art facilities, where your curiosity, ingenuity, and initiative will thrive - you'll learn a ton by working with us and have a lot of fun doing it. We have a deep, fast-paced team that's passionate about building the best quantum computers in the world. Join us if you want to be at the forefront of the quantum revolution. Quantum Circuits, Inc. (QCI) is developing a full-stack quantum computing platform using superconducting devices and a modular, robust, and scalable architecture. QCI's mission is to build the first truly useful quantum computers. Our novel approach to building quantum computers is based on technology developed over a decade of research at Yale University's world-class quantum labs. Our machines have built-in error correction, unique software features that enable lightning-fast algorithm execution, and multiple modes of operation to solve more algorithms than ever, all in one quantum computer. So, why join

Senior Quantum Applications Engineer - QEC New Haven, CT At Quantum Circuits Inc., we are building the world's first truly algorithmic quantum computers to achieve transformational computing capabilities. Our full-stack quantum computing platform uses superconducting devices along with a modular, robust, and scalable architecture. Our unique approach is based on a decade of technology research and breakthroughs at Yale University's world-renowned quantum labs. We are seeking a talented Senior Quantum Applications Engineer with expertise in Quantum Error Correction (QEC) to join our team to develop our QEC stack, including software and simulation. The selected candidate will not only play a critical role in developing our stack but will also evaluate use cases for partially error corrected or early fault-tolerant systems. At Quantum Circuits Inc., we are building the world's first truly algorithmic quantum computers to achieve transformational computing capabilities. Our full-stack quantum computing platform uses superconducting devices along with a modular, robust, and scalable architecture. Our unique approach is based on a decade of technology research and breakthroughs at Yale University's world-renowned quantum labs. We are seeking a talented Senior Quantum Applications Engineer with expertise in Quantum Error Correction (QEC) to join our team to develop our QEC stack, including software and simulation. The selected candidate will not only play a critical role in developing our stack but will also evaluate use cases for partially error corrected or early fault-tolerant systems. Responsibilities: - Implement and test QEC codes within our software stack based on evolving requirements. - Iterate upon code

Quantum Error Correction Theorist New Haven, CT Quantum Circuits, Inc. (QCI) is developing a full-stack quantum computing platform using superconducting devices and a modular, robust, and scalable architecture. QCI's mission is to build the first truly useful quantum computers. Our novel approach to building quantum computers is based on technology developed over a decade of research at Yale University's world-class quantum labs. Our machines have built-in error correction, unique software features that enable lightning-fast algorithm execution, and multiple modes of operation to solve more algorithms than ever, all in one quantum computer. So, why join QCI? You'll be working with the latest technology at our state-of-the-art facilities, where your curiosity, ingenuity, and initiative will thrive - you'll learn a ton by working with us and have a lot of fun doing it. We have a deep, fast-paced team that's passionate about building the best quantum computers in the world. Join us if you want to be at the forefront of the quantum revolution. Quantum Circuits, Inc. (QCI) is developing a full-stack quantum computing platform using superconducting devices and a modular, robust, and scalable architecture. QCI's mission is to build the first truly useful quantum computers. Our novel approach to building quantum computers is based on technology developed over a decade of research at Yale University's world-class quantum labs. Our machines have built-in error correction, unique software features that enable lightning-fast algorithm execution, and multiple modes of operation to solve more algorithms than ever, all in one quantum computer. So, why

Quantum Electronics Engineer Daresbury, England, United Kingdom PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be solved