Multi-Qubit Measurement Engineer

Quantum Process Integration Lead (FEOL)

QuantWare

ABOUT US QuantWare is building the world’s most powerful quantum processors to solve humanity's greatest challenges. We do this with our unique VIO™ technology, the only QPU architecture that breaks the hardware barriers that have held quantum computing back, unlocking the path to MegaQubit quantum processors. With VIO, we are paving the way for the hyper-scale quantum computers that will change the world. And delivering on that vision demands people who don’t shy away from tackling the hardest challenges of our time. That’s where you come in! As a Quantum Process Integration Lead (Front end of line), you’ll play a crucial role in developing our state of the art quantum processors and advanced multi-layer chip stack architecture. These components development aims to achieve best in class quantum chips which are in turn integrated in our VIO technology. You will define fabrication development projects, device specifications, design of experiments, and ensure seamless integration and optimisation of all technical components. Your work will be essential as we scale to increasingly complex systems and deliver on the promise of quantum computing. What you'll be doing * Plan and lead the development of front-end fabrication technologies, with a focus on enhancing the performance, reliability, and manufacturability of Josephson junctions, metallization, through-silicon vias, and other device components integrated into quantum processors. * Develop and coordinate integration test plans in collaboration with cross-functional teams. * Lead the definition and formalisation of chip development processes across the organisation. * Establish scalable, well-documented integration procedures to support system growth. * Investigate and resolve integration issues and technical anomalies, ensuring alignment with specifications and overall performance targets. Your Profile * 4+ years of experience in chip development of deep-tech or low-volume technology, preferably in quantum computing. * Hands-on experience with process-flow development, and specifically EBL, metal and dielectric depositions and patterning, process control monitoring structures. * A background in superconducting qubits is a significant plus. * A background in quantum physics, microwave/RF/electrical engineering, or a related field (PhD is a plus)   Don't tick every box? Apply anyway. We know great candidates don't always follow a straight path, and we value diverse experience, perspectives, and ways of thinking. If this role excites you and you believe you can make an impact, we'd love to hear from you! What We Offer: At QuantWare, you’ll be part of a high-performing team of world-class experts in an ambitious, fast-moving environment. From day one, you’ll have the trust, tools, and support to do your best work. Here’s what you can expect: Competitive salary - A salary that reflects the impact and importance of the role (and of course 8% holiday allowance) Pension that’s built to last - A generous and future-proof pension plan that includes partner and dependent coverage. Flexibility built on trust - We focus on outcomes. Work flexibly, in a hybrid setup, with an open vacation policy that lets you manage your time Personal growth - We invest in your L&D, with a budget available to each team member, dependent on their individual ambitions, development needs, and performance A connected team - We make space to celebrate wins together, with team events, offsites, and spontaneous moments that bring us closer Diversity & Inclusion at QuantWare We’re an ambitious company, not only for our goals but also to become an even more diverse and inclusive team. We know this helps us with better decisions, more innovation, and strengthens our culture. In particular, we’d love to see more women in the quantum industry! So if you’re a female talent, excited about this opportunity but don’t meet every single requirement, we still encourage you to apply. As part of our recruitment process, candidates may be required to undergo pre-employment screening.

Advanced Packaging Lead

QuantWare

ABOUT US QuantWare is building the world’s most powerful quantum processors to solve humanity's greatest challenges. We do this with our unique VIO™ technology, the only QPU architecture that breaks the hardware barriers that have held quantum computing back, unlocking the path to MegaQubit quantum processors. With VIO, we are paving the way for the hyper-scale quantum computers that will change the world. And delivering on that vision demands people who don’t shy away from tackling the hardest challenges of our time. That’s where you come in! As an Advanced Packaging Lead, you’ll play a crucial role in developing our state of the art assembly technologies of quantum processors in our advanced multi-layer chip stack architecture. These components development aims to achieve best in class quantum computing performance which are in turn integrated in our VIO technology. You will define fabrication and process development projects, design of experiments, and ensure seamless integration and optimisation of all technical components. Your work will be essential as we scale to increasingly complex systems and deliver on the promise of quantum computing. What you'll be doing * Plan and lead the development of back-end fabrication and assembly technologies, with a focus on enhancing the flip chip bonding techniques, contacts reliability, and manufacturability of quantum processors to our architecture chip stack. * Develop and coordinate integration test plans in collaboration with cross-functional teams. * Lead the definition and formalisation of assembly-centric fabrication and process development across the organisation. * Establish scalable, well-documented integration procedures to support system growth. * Investigate and resolve integration issues and technical anomalies, ensuring alignment with specifications and overall performance targets. Your Profile * 4+ years of experience in chip assembly development of deep-tech or low-volume technology, preferably flip chip in quantum computing. * Hands-on experience with back end process-flow development, and specifically UBM, hard-stops, bumps, detachable contacts / MEMS, flip-chip technologies. * A background in superconducting qubits is a significant plus. * A background in physics, microwave/RF/electrical engineering, or a related field (PhD is a plus) Don't tick every box? Apply anyway. We know great candidates don't always follow a straight path, and we value diverse experience, perspectives, and ways of thinking. If this role excites you and you believe you can make an impact, we'd love to hear from you! What We Offer: At QuantWare, you’ll be part of a high-performing team of world-class experts in an ambitious, fast-moving environment. From day one, you’ll have the trust, tools, and support to do your best work. Here’s what you can expect: Competitive salary - A salary that reflects the impact and importance of the role (and of course 8% holiday allowance) Pension that’s built to last - A generous and future-proof pension plan that includes partner and dependent coverage. Flexibility built on trust - We focus on outcomes. Work flexibly, in a hybrid setup, with an open vacation policy that lets you manage your time Personal growth - We invest in your L&D, with a budget available to each team member, dependent on their individual ambitions, development needs, and performance A connected team - We make space to celebrate wins together, with team events, offsites, and spontaneous moments that bring us closer Diversity & Inclusion at QuantWare We’re an ambitious company, not only for our goals but also to become an even more diverse and inclusive team. We know this helps us with better decisions, more innovation, and strengthens our culture. In particular, we’d love to see more women in the quantum industry! So if you’re a female talent, excited about this opportunity but don’t meet every single requirement, we still encourage you to apply. As part of our recruitment process, candidates may be required to undergo pre-employment screening.

Nanofabrication Production Engineer (D/F/M)

QphoX

QphoX is looking for a new member to join us in developing and building our quantum transducers. We are looking to expand our team with a Nanofabrication Production Engineer. As a member of our team, you will help develop and produce the next generation of integrated quantum devices and take their performance to the next level. You will be trained to become part of one of the world’s leading groups in developing microwave to optical transducers. You will be involved in: * Fabrication of transducer devices * Developing and improving processes in cleanroom to ensure their quality covering operation, calibration, and optimization * Collaborating with other teams to ensure processes align with specifications * Developing solutions to prevent recurring issues * Following the transition of new process technologies from R&D to scaling and production * Maintaining accurate documentation of processes, procedures, and specifications * Coordinating scheduled preventive maintenance for equipment, and develop validation requirements for special processes, providing assistance in executing qualification protocols * Implementing enhancements to processes to improve key performance metrics such as yield, throughput, and cycle time * Working in a diverse and multi-disciplinary team of employees You are suitable for this role if you have one or several of the following: * Expertise in semiconductor or TFLN industry fabrication * Proficiency in cutting-edge nano/micro-fabrication techniques, ensuring precision and reliability in every process * Demonstrated experience using statistics to analyze test results * Embrace collaboration and foster a supportive team environment * Value diverse perspectives and open communication * Organized and adaptable, with an interest for problem-solving to overcome challenges * No prior experience in or knowledge of quantum physics is required. Supplementary skills set: * Experience with TFLN industry processes * Maintenance of nanofabrication tools * Experience with quality management or quality control * Supplier management Our Ideal Candidate: Our ideal candidate would be self-motivated with a meticulous attention to detail, ensuring transparency and informed decision-making within our organization. They would actively contribute to enhancing standard protocols for our transducers fabrication through thorough analysis and collaborative efforts with cross-functional teams, aiming for maximizing efficiency, quality, and industrial scalability. Additionally, our ideal candidate would foster a supportive and collaborative work environment where every team member's voice is valued and respected. Background and Education level required: * Material sciences, or nanoscience, or chemistry, or applied sciences, or physics, or quality control * Relevant experience * BSc, MSc, or PhD Benefits and other perks of working with us: * Competitive salary * Employment stock ownership plan * End-year performance-based bonus * 25 days of holidays on a full-time basis * Career growth opportunities * Opportunities to network and connect About us: At QphoX we strive to be an inclusive place where a diverse mix of talented people want to come, to learn, to live their passion and do their best work. We are dedicated to promoting equality, creating a safe environment for everyone, and believe deeply in diversity of race, gender, sexual orientation, religion, ethnicity, national origin, age, socioeconomic background and all the other fascinating characteristics that make us different. We truly think diversity is a strength and working in a diverse environment, and being exposed to a variety of perspectives makes us stronger as a team and better human beings.