Zoomcar
Location United Kingdom Employment Type Full time Location Type Remote Department Engineering Lime is the largest global shared micromobility business, operating in close to 30 countries across five continents. We're on a mission to build a future where transportation is shared, affordable and carbon-free. Our electric bikes and scooters have powered more than one billion rides in cities around the world. Named a 2025 Time 100 Most Influential Company, Lime continues to set the pace for shared micromobility globally, spurring a new generation of clean alternatives to car ownership. Lime is seeking an experienced Senior Hardware Security Engineer to join our Product Security team. In this role, you'll be a foundational member of our hardware security efforts, directly contributing to the confidentiality, integrity, and availability of Lime's hardware and firmware platforms. You will report to the Director of Security and play a key role in building out our hardware security program across our micromobility product portfolio. We're a fast paced, lean, and remote first company, so we're looking for someone who thrives in an evolving environment, is a proactive problem solver, and is passionate about building scalable and robust security solutions for embedded systems and physical products. This role is a fantastic opportunity for someone who wants to make a significant impact and help shape the future of hardware security at Lime. This is a remote position with a requirement for candidates to reside in the United Kingdom to maintain effective collaboration across teams. This position requires occasional travel to support business operations, which is considered an essential function of the role. Lime will provide reasonable accommodations as needed. What You'll Do Security Architecture & Design: Contribute to hardware security architecture reviews for product platforms, providing security input on secure boot chains, hardware roots of trust, trusted execution environments (TEEs), and cryptographic implementations. Evaluate silicon and SoC security properties through vendor assessment, datasheet review, black box testing, and security characterization of off the shelf and custom components. Research and evaluate emerging hardware security technologies (e.g., confidential computing, post quantum cryptographic hardware, hardware backed attestation) and provide recommendations to the team. Threat Modeling & Risk Assessment: Conduct threat modeling exercises for hardware and firmware components, identifying attack surfaces across the product stack. Perform security risk assessments for new and existing hardware designs, quantifying risk and recommending mitigations with clear priority and business context. Communicate hardware security trade offs clearly to engineering peers and product stakeholders. Security Assessment & Testing: Perform hands on security assessments of hardware platforms, including side channel analysis, fault injection testing, firmware reverse engineering, and debug interface evaluation. Contribute to building and maintaining a hardware security testing methodology and lab environment, including tooling for automated and repeatable assessments. Participate in vulnerability management for hardware and firmware components, including coordinating disclosure, remediation tracking, and validation of fixes. Firmware & Platform Security: Develop firmware hardening recommendations and work with firmware engineering teams to implement secure boot, firmware update integrity, tamper detection and runtime protection mechanisms across product platforms. Contribute to security standards for embedded systems, microcontrollers, and platform firmware across the product portfolio. Work with platform teams to review hardware software interfaces (e.g., UEFI, BMC, TPM interactions) for security concerns. Incident Response & Forensics: Participate in incident response efforts for hardware and firmware security incidents, contributing to investigation, root cause analysis, and corrective action to prevent recurrence. Tooling & Automation: Develop and maintain automated security tooling for hardware and firmware analysis, vulnerability scanning, and compliance validation. Contribute to defining security gates within CI/CD and build pipelines for firmware, working with DevOps and firmware teams to support automated enforcement before production release. Standards, Policy & Compliance: Contribute to hardware security standards, policies, and procedures that align with industry frameworks (e.g., NIST SP , Common Criteria, FIPS 140, IEC 62443). Support product security certifications and compliance efforts where hardware security attestation is required. Stay current with the evolving hardware threat landscape, supply chain security concerns, and regulatory requirements. Collaboration & Mentorship: Serve as a subject matter expert on hardware security within the product security team, providing technical guidance to engineering peers. Share knowledge and help develop junior team members' hardware security skills through assessment reviews and design reviews. Help drive adoption of hardware security best practices within your project scope through clear documentation and hands on support. Stay Ahead of Threats: Continuously research and evaluate emerging hardware security threats, technologies, and best practices to recommend new approaches and solutions. Travel: This role requires up to 10% of travel within EMEA and North America. About You Experience: 5+ years of experience in a dedicated hardware or firmware security engineering role, with a strong focus on embedded systems, platform security, or product security. Technical Depth: Demonstrated expertise across hardware security domains, with strong proficiency in at least one or two specialized sub disciplines: Firmware security: Secure boot, trusted execution environments (TEEs), firmware integrity, secure update mechanisms Platform security: Hardware root of trust, TPM/secure enclaves, cryptographic implementations, SoC security properties Physical attack assessment: Fault injection, side channel analysis, hardware reverse engineering, debug interface security Embedded systems security: Microcontroller hardening, RTOS security, hardware software interface security Working familiarity across other hardware security domains and eagerness to grow breadth over time Hands On Skills: Practical experience with hardware security testing methodologies, tools, and lab equipment. Ability to perform black box security characterization, vulnerability assessment, and security validation of hardware components and firmware. Problem Solver: Excellent analytical and problem solving skills with a proven ability to troubleshoot complex hardware security issues and propose effective, practical solutions that balance security with product requirements. Communication: Strong written and verbal communication skills, with the ability to articulate complex technical hardware security concepts to both technical and non technical audiences, including engineering peers and product stakeholders. Team Player: Ability to work independently and as part of a lean, highly collaborative team, comfortable with remote work environments and cross functional collaboration with firmware, hardware, and platform engineering teams. Startup Mindset: Experience or comfort working in a dynamic, fast paced startup or high growth environment where you'll need to build processes and programs from the ground up. Continuous Learner: Passion for hardware security and a commitment to staying current with the latest hardware security trends, attack techniques, and defensive technologies. Education & Certifications: Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, Cybersecurity, or a related field is preferred but not required. Relevant industry certifications such as GIAC Reverse Engineering Malware (GREM), Offensive Security Certified Professional (OSCP), or hardware focused security certifications are a plus. Lime is proud to be an Equal Opportunity Employer. We believe different perspectives help us grow and achieve more. That's why we're dedicated to building and developing a team that reflects a wider range of backgrounds, abilities, identities, and experiences. If you require a reasonable accommodation during the application or hiring process, please email for assistance.
Location United Kingdom Employment Type Full time Location Type Remote Department Engineering Lime is the largest global shared micromobility business, operating in close to 30 countries across five continents. We're on a mission to build a future where transportation is shared, affordable and carbon-free. Our electric bikes and scooters have powered more than one billion rides in cities around the world. Named a 2025 Time 100 Most Influential Company, Lime continues to set the pace for shared micromobility globally, spurring a new generation of clean alternatives to car ownership. Lime is seeking an experienced Senior Hardware Security Engineer to join our Product Security team. In this role, you'll be a foundational member of our hardware security efforts, directly contributing to the confidentiality, integrity, and availability of Lime's hardware and firmware platforms. You will report to the Director of Security and play a key role in building out our hardware security program across our micromobility product portfolio. We're a fast paced, lean, and remote first company, so we're looking for someone who thrives in an evolving environment, is a proactive problem solver, and is passionate about building scalable and robust security solutions for embedded systems and physical products. This role is a fantastic opportunity for someone who wants to make a significant impact and help shape the future of hardware security at Lime. This is a remote position with a requirement for candidates to reside in the United Kingdom to maintain effective collaboration across teams. This position requires occasional travel to support business operations, which is considered an essential function of the role. Lime will provide reasonable accommodations as needed. What You'll Do Security Architecture & Design: Contribute to hardware security architecture reviews for product platforms, providing security input on secure boot chains, hardware roots of trust, trusted execution environments (TEEs), and cryptographic implementations. Evaluate silicon and SoC security properties through vendor assessment, datasheet review, black box testing, and security characterization of off the shelf and custom components. Research and evaluate emerging hardware security technologies (e.g., confidential computing, post quantum cryptographic hardware, hardware backed attestation) and provide recommendations to the team. Threat Modeling & Risk Assessment: Conduct threat modeling exercises for hardware and firmware components, identifying attack surfaces across the product stack. Perform security risk assessments for new and existing hardware designs, quantifying risk and recommending mitigations with clear priority and business context. Communicate hardware security trade offs clearly to engineering peers and product stakeholders. Security Assessment & Testing: Perform hands on security assessments of hardware platforms, including side channel analysis, fault injection testing, firmware reverse engineering, and debug interface evaluation. Contribute to building and maintaining a hardware security testing methodology and lab environment, including tooling for automated and repeatable assessments. Participate in vulnerability management for hardware and firmware components, including coordinating disclosure, remediation tracking, and validation of fixes. Firmware & Platform Security: Develop firmware hardening recommendations and work with firmware engineering teams to implement secure boot, firmware update integrity, tamper detection and runtime protection mechanisms across product platforms. Contribute to security standards for embedded systems, microcontrollers, and platform firmware across the product portfolio. Work with platform teams to review hardware software interfaces (e.g., UEFI, BMC, TPM interactions) for security concerns. Incident Response & Forensics: Participate in incident response efforts for hardware and firmware security incidents, contributing to investigation, root cause analysis, and corrective action to prevent recurrence. Tooling & Automation: Develop and maintain automated security tooling for hardware and firmware analysis, vulnerability scanning, and compliance validation. Contribute to defining security gates within CI/CD and build pipelines for firmware, working with DevOps and firmware teams to support automated enforcement before production release. Standards, Policy & Compliance: Contribute to hardware security standards, policies, and procedures that align with industry frameworks (e.g., NIST SP , Common Criteria, FIPS 140, IEC 62443). Support product security certifications and compliance efforts where hardware security attestation is required. Stay current with the evolving hardware threat landscape, supply chain security concerns, and regulatory requirements. Collaboration & Mentorship: Serve as a subject matter expert on hardware security within the product security team, providing technical guidance to engineering peers. Share knowledge and help develop junior team members' hardware security skills through assessment reviews and design reviews. Help drive adoption of hardware security best practices within your project scope through clear documentation and hands on support. Stay Ahead of Threats: Continuously research and evaluate emerging hardware security threats, technologies, and best practices to recommend new approaches and solutions. Travel: This role requires up to 10% of travel within EMEA and North America. About You Experience: 5+ years of experience in a dedicated hardware or firmware security engineering role, with a strong focus on embedded systems, platform security, or product security. Technical Depth: Demonstrated expertise across hardware security domains, with strong proficiency in at least one or two specialized sub disciplines: Firmware security: Secure boot, trusted execution environments (TEEs), firmware integrity, secure update mechanisms Platform security: Hardware root of trust, TPM/secure enclaves, cryptographic implementations, SoC security properties Physical attack assessment: Fault injection, side channel analysis, hardware reverse engineering, debug interface security Embedded systems security: Microcontroller hardening, RTOS security, hardware software interface security Working familiarity across other hardware security domains and eagerness to grow breadth over time Hands On Skills: Practical experience with hardware security testing methodologies, tools, and lab equipment. Ability to perform black box security characterization, vulnerability assessment, and security validation of hardware components and firmware. Problem Solver: Excellent analytical and problem solving skills with a proven ability to troubleshoot complex hardware security issues and propose effective, practical solutions that balance security with product requirements. Communication: Strong written and verbal communication skills, with the ability to articulate complex technical hardware security concepts to both technical and non technical audiences, including engineering peers and product stakeholders. Team Player: Ability to work independently and as part of a lean, highly collaborative team, comfortable with remote work environments and cross functional collaboration with firmware, hardware, and platform engineering teams. Startup Mindset: Experience or comfort working in a dynamic, fast paced startup or high growth environment where you'll need to build processes and programs from the ground up. Continuous Learner: Passion for hardware security and a commitment to staying current with the latest hardware security trends, attack techniques, and defensive technologies. Education & Certifications: Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, Cybersecurity, or a related field is preferred but not required. Relevant industry certifications such as GIAC Reverse Engineering Malware (GREM), Offensive Security Certified Professional (OSCP), or hardware focused security certifications are a plus. Lime is proud to be an Equal Opportunity Employer. We believe different perspectives help us grow and achieve more. That's why we're dedicated to building and developing a team that reflects a wider range of backgrounds, abilities, identities, and experiences. If you require a reasonable accommodation during the application or hiring process, please email for assistance.
Quantum Motion
About The Role and Team Since 2021 our team has been listed every year in the "Top 100 Startups worth watching" in the EE Times, and our technology breakthroughs have been featured in The Telegraph, BBC and the New Statesman. Our founders are internationally renowned researchers from UCL and Oxford University who have pioneered the development of qubits and quantum computing architectures. Our chairman is the co-founder of Cadence and Synopsys, the two leading companies in the area of Electronic Design Automation. We're backed by a team of top-tier investors including Bosch Ventures, Porsche SE, Sony Innovation Fund, Oxford Sciences Innovations, INKEF Capital and Octopus Ventures, and we have so far raised over £62 million in equity and grant funding. We bring together the brightest quantum engineers, integrated circuit (IC) engineers, quantum computing theoreticians and software engineers to create a unique, world-leading team, working together closely to maximise our combined expertise. Our collaborative and interdisciplinary culture is an ideal fit for anyone who thrives in a cutting-edge research and development environment focused on tackling big challenges and contributing to the development of scalable quantum computers based on silicon technology. Our team of 100+ is based in Oxford and London, with a centre of mass in our Islington lab. Our Team As the Head of Systems Delivery, you will report into the Executive Director and own the day-to-day technical execution of system delivery, turning strategic direction into reliable, consistent system deployments by bridging quantum engineering with system engineering. You will lead cross-functional teams to build, install, bring-up, stabilise, and gain acceptance of full-stack, silicon spin qubit-based quantum systems, both in our labs as well as at international client sites. This is a hands-on technical leadership role focused on first-of-a-kind system build-out, delivery under uncertainty, and converting deployments into consistent, stable, and scalable delivery models. You will not be responsible for developing the core quantum technology, but you will be accountable for delivering it successfully, even when it is new and evolving. If your background is in quantum engineering or experimental physics and you've been deeply involved in bringing systems out of the lab and into reliable operation, we encourage you to apply. Functions of the Role Lead the day-to-day execution of system delivery and deployment, from planning through commissioning. Own delivery timelines, dependencies, risks, and outcomes. Build and continuously improve playbooks, documentation, and quality standards for system installation, bring-up, validation, stabilisation, and acceptance. Coordinate across engineering (e.g., quantum hardware, software, system integration, IC validation, theory, cloud) and product to ensure delivery meets requirements. Provide system-level feedback across the stack to support design for deployment, producibility, and manufacturability. Own system procurement, from requirements and supplier selection through purchasing and delivery, ensuring alignment with technical and delivery requirements. Own readiness beyond go-live, including support, training, change management, and adoption for internal and client teams. Lead the technical collaboration with customer-facing teams. Provide technical input to proposals and tenders. Travel domestically and internationally to QM and client sites. Experience - Essentials Strong systems engineering, quantum engineering, or senior technical delivery background, grounded in hands-on technical experience. Track record delivering complex, full-stack systems (hardware, software, infrastructure, and operations), including first-of-a-kind systems and their evolution into reproducible, stable deployments. Ability to lead cross-functional technical teams through system installation, bring-up, integration, deployment, operational readiness, and acceptance. Experience owning procurement and supplier relationships for technical delivery, including defining requirements, selecting suppliers, and purchasing hardware and services. Strong technical judgment to understand system interactions, integration risks, and operational constraints, without owning core technology development. Clear, effective communicator able to translate executive intent into actionable day-to-day technical delivery execution and represent delivery decisions confidently. Willingness and eligibility to travel internationally. Experience - Desirable Experience working with quantum systems, e.g., quantum computing and/or cryogenics. Experience delivering other deep tech or research-driven systems, e.g., quantum-adjacent platforms, advanced hardware/software systems, HPC, semiconductors. Experience working directly with customer engineering teams during system deployment, integration, or support. Experience contributing technical input to proposals or tenders. Benefits Be part of a creative, world-leading team Competitive salary and share options scheme Contributory pension scheme Group private medical insurance scheme Life Assurance Cycle-to-work Scheme Central London location EEO Statement Quantum Motion is committed to providing equal employment opportunity and does not discriminate based on age, sex, sexual orientation, gender identity, race, colour, religion, disability status, marital status, pregnancy, gender reassignment or any other protected characteristics covered by the Equality Act 2010.
About The Role and Team Since 2021 our team has been listed every year in the "Top 100 Startups worth watching" in the EE Times, and our technology breakthroughs have been featured in The Telegraph, BBC and the New Statesman. Our founders are internationally renowned researchers from UCL and Oxford University who have pioneered the development of qubits and quantum computing architectures. Our chairman is the co-founder of Cadence and Synopsys, the two leading companies in the area of Electronic Design Automation. We're backed by a team of top-tier investors including Bosch Ventures, Porsche SE, Sony Innovation Fund, Oxford Sciences Innovations, INKEF Capital and Octopus Ventures, and we have so far raised over £62 million in equity and grant funding. We bring together the brightest quantum engineers, integrated circuit (IC) engineers, quantum computing theoreticians and software engineers to create a unique, world-leading team, working together closely to maximise our combined expertise. Our collaborative and interdisciplinary culture is an ideal fit for anyone who thrives in a cutting-edge research and development environment focused on tackling big challenges and contributing to the development of scalable quantum computers based on silicon technology. Our team of 100+ is based in Oxford and London, with a centre of mass in our Islington lab. Our Team As the Head of Systems Delivery, you will report into the Executive Director and own the day-to-day technical execution of system delivery, turning strategic direction into reliable, consistent system deployments by bridging quantum engineering with system engineering. You will lead cross-functional teams to build, install, bring-up, stabilise, and gain acceptance of full-stack, silicon spin qubit-based quantum systems, both in our labs as well as at international client sites. This is a hands-on technical leadership role focused on first-of-a-kind system build-out, delivery under uncertainty, and converting deployments into consistent, stable, and scalable delivery models. You will not be responsible for developing the core quantum technology, but you will be accountable for delivering it successfully, even when it is new and evolving. If your background is in quantum engineering or experimental physics and you've been deeply involved in bringing systems out of the lab and into reliable operation, we encourage you to apply. Functions of the Role Lead the day-to-day execution of system delivery and deployment, from planning through commissioning. Own delivery timelines, dependencies, risks, and outcomes. Build and continuously improve playbooks, documentation, and quality standards for system installation, bring-up, validation, stabilisation, and acceptance. Coordinate across engineering (e.g., quantum hardware, software, system integration, IC validation, theory, cloud) and product to ensure delivery meets requirements. Provide system-level feedback across the stack to support design for deployment, producibility, and manufacturability. Own system procurement, from requirements and supplier selection through purchasing and delivery, ensuring alignment with technical and delivery requirements. Own readiness beyond go-live, including support, training, change management, and adoption for internal and client teams. Lead the technical collaboration with customer-facing teams. Provide technical input to proposals and tenders. Travel domestically and internationally to QM and client sites. Experience - Essentials Strong systems engineering, quantum engineering, or senior technical delivery background, grounded in hands-on technical experience. Track record delivering complex, full-stack systems (hardware, software, infrastructure, and operations), including first-of-a-kind systems and their evolution into reproducible, stable deployments. Ability to lead cross-functional technical teams through system installation, bring-up, integration, deployment, operational readiness, and acceptance. Experience owning procurement and supplier relationships for technical delivery, including defining requirements, selecting suppliers, and purchasing hardware and services. Strong technical judgment to understand system interactions, integration risks, and operational constraints, without owning core technology development. Clear, effective communicator able to translate executive intent into actionable day-to-day technical delivery execution and represent delivery decisions confidently. Willingness and eligibility to travel internationally. Experience - Desirable Experience working with quantum systems, e.g., quantum computing and/or cryogenics. Experience delivering other deep tech or research-driven systems, e.g., quantum-adjacent platforms, advanced hardware/software systems, HPC, semiconductors. Experience working directly with customer engineering teams during system deployment, integration, or support. Experience contributing technical input to proposals or tenders. Benefits Be part of a creative, world-leading team Competitive salary and share options scheme Contributory pension scheme Group private medical insurance scheme Life Assurance Cycle-to-work Scheme Central London location EEO Statement Quantum Motion is committed to providing equal employment opportunity and does not discriminate based on age, sex, sexual orientation, gender identity, race, colour, religion, disability status, marital status, pregnancy, gender reassignment or any other protected characteristics covered by the Equality Act 2010.
OxfordQuantumCircuits
Reading, Berkshire
At OQC, we're building quantum computers that will power the next generation of scientific discovery and commercial innovation. Our mission is to put quantum in the hands of humanity and we're looking for exceptional engineers to help make it possible. We are seeking a Head of RF Devices to lead the development of the RF systems underpinning our superconducting quantum processors; guiding the design, simulation and scaling of RF architectures critical to qubit performance. Leading a team at the intersection of RF engineering, device physics and quantum hardware, you will develop passive RF components, simulation capabilities and scalable architectures that support the evolution of OQC's coaxmon qubit platform. The Role The Head of RF Devices will lead the development of RF infrastructure critical for scaling OQC's processors while maintaining high-performance. You will manage a small but growing team; working at the interface of RF engineering and quantum device performance, you will establish frameworks that translate RF parameters into quantum figures of merit, ensuring designs are optimised for both engineering and qubit performance. You will also define standards for RF simulation, tools and documentation to ensure consistent, version controlled engineering practices. In collaboration with device physicists, packaging engineers and quantum scientists, you will drive RF innovation while building relationships with external suppliers to expand manufacturing and materials capabilities. What you'll be working on: Lead: Manage and grow a team of RF engineers responsible for the development of passive RF components and RF architectures supporting OQC's superconducting quantum processors. Architect: Define and evolve RF design strategies that enable scalable superconducting qubit systems, including miniaturisation and next generation integration approaches. Simulate: Oversee the development of RF simulation infrastructure that links RF design parameters to relevant quantum figures of merit. Standardise: Establish consistent methodologies for RF simulation, modelling and documentation, ensuring tools and results are version controlled and accessible across the organisation. Design: Guide the development of passive RF components including drive and readout PCBs, on board filters, mixed signal delivery paths and packaging interfaces. Integrate: Work across chip design, packaging and 3D integration teams to ensure RF architectures align with device physics and system level performance requirements. Analyse: Lead the analysis and interpretation of RF simulations and experimental data, translating results into frameworks usable by RF engineers, packaging engineers and quantum scientists. Enable: Deliver a "simulation as a service" capability that allows engineering teams to rapidly screen designs against RF and quantum performance metrics. Partner: Build and manage relationships with suppliers and manufacturers to expand RF manufacturing capabilities, materials options and fabrication techniques. What We're Looking For We're looking for a technical leader who combines deep RF expertise with strong engineering judgement and the ability to guide multidisciplinary teams in a fast moving research and development environment while still happy to be hands on with the technical work. RF Engineering Expertise: Extensive experience in RF simulation and design, ideally applied to complex hardware systems. Simulation & Modelling: Strong experience with finite element modelling tools such as Ansys or similar. Quantum Hardware Context: Experience working with or simulating superconducting quantum devices or related cryogenic RF systems. PCB Design: Experience designing and laying out RF PCBs and passive RF components. Technical Leadership: Proven ability to lead technical teams, mentor engineers and guide complex engineering programmes. Cross disciplinary Communication: Ability to translate complex RF and scientific information across engineering and research teams. Programming: Experience with Python or similar languages for modelling, analysis or automation. The "Nice to Haves" Experience in the manufacture or packaging of passive RF components. Understanding of superconducting qubit readout and measurement techniques. Knowledge of parametric processes in superconducting devices. Experience working in quantum computing, cryogenic systems or advanced research hardware environments. Why Join OQC? At OQC, you'll work shoulder to shoulder with world class scientists, engineers and technologists who are redefining what's computationally possible. This is a rare opportunity to shape the RF architecture of real, production quantum computers and solve deep technical challenges at the frontier of science and engineering. If you're motivated by leading exceptional engineers, tackling fundamental hardware challenges and helping scale the next generation of quantum processors, OQC offers an environment where your work will directly shape the future of quantum computing.
At OQC, we're building quantum computers that will power the next generation of scientific discovery and commercial innovation. Our mission is to put quantum in the hands of humanity and we're looking for exceptional engineers to help make it possible. We are seeking a Head of RF Devices to lead the development of the RF systems underpinning our superconducting quantum processors; guiding the design, simulation and scaling of RF architectures critical to qubit performance. Leading a team at the intersection of RF engineering, device physics and quantum hardware, you will develop passive RF components, simulation capabilities and scalable architectures that support the evolution of OQC's coaxmon qubit platform. The Role The Head of RF Devices will lead the development of RF infrastructure critical for scaling OQC's processors while maintaining high-performance. You will manage a small but growing team; working at the interface of RF engineering and quantum device performance, you will establish frameworks that translate RF parameters into quantum figures of merit, ensuring designs are optimised for both engineering and qubit performance. You will also define standards for RF simulation, tools and documentation to ensure consistent, version controlled engineering practices. In collaboration with device physicists, packaging engineers and quantum scientists, you will drive RF innovation while building relationships with external suppliers to expand manufacturing and materials capabilities. What you'll be working on: Lead: Manage and grow a team of RF engineers responsible for the development of passive RF components and RF architectures supporting OQC's superconducting quantum processors. Architect: Define and evolve RF design strategies that enable scalable superconducting qubit systems, including miniaturisation and next generation integration approaches. Simulate: Oversee the development of RF simulation infrastructure that links RF design parameters to relevant quantum figures of merit. Standardise: Establish consistent methodologies for RF simulation, modelling and documentation, ensuring tools and results are version controlled and accessible across the organisation. Design: Guide the development of passive RF components including drive and readout PCBs, on board filters, mixed signal delivery paths and packaging interfaces. Integrate: Work across chip design, packaging and 3D integration teams to ensure RF architectures align with device physics and system level performance requirements. Analyse: Lead the analysis and interpretation of RF simulations and experimental data, translating results into frameworks usable by RF engineers, packaging engineers and quantum scientists. Enable: Deliver a "simulation as a service" capability that allows engineering teams to rapidly screen designs against RF and quantum performance metrics. Partner: Build and manage relationships with suppliers and manufacturers to expand RF manufacturing capabilities, materials options and fabrication techniques. What We're Looking For We're looking for a technical leader who combines deep RF expertise with strong engineering judgement and the ability to guide multidisciplinary teams in a fast moving research and development environment while still happy to be hands on with the technical work. RF Engineering Expertise: Extensive experience in RF simulation and design, ideally applied to complex hardware systems. Simulation & Modelling: Strong experience with finite element modelling tools such as Ansys or similar. Quantum Hardware Context: Experience working with or simulating superconducting quantum devices or related cryogenic RF systems. PCB Design: Experience designing and laying out RF PCBs and passive RF components. Technical Leadership: Proven ability to lead technical teams, mentor engineers and guide complex engineering programmes. Cross disciplinary Communication: Ability to translate complex RF and scientific information across engineering and research teams. Programming: Experience with Python or similar languages for modelling, analysis or automation. The "Nice to Haves" Experience in the manufacture or packaging of passive RF components. Understanding of superconducting qubit readout and measurement techniques. Knowledge of parametric processes in superconducting devices. Experience working in quantum computing, cryogenic systems or advanced research hardware environments. Why Join OQC? At OQC, you'll work shoulder to shoulder with world class scientists, engineers and technologists who are redefining what's computationally possible. This is a rare opportunity to shape the RF architecture of real, production quantum computers and solve deep technical challenges at the frontier of science and engineering. If you're motivated by leading exceptional engineers, tackling fundamental hardware challenges and helping scale the next generation of quantum processors, OQC offers an environment where your work will directly shape the future of quantum computing.