Staff Engineer, Coherent Photonic Integrated Circuit Design

At HyperLight, we are pioneering the commercialization of thin-film lithium niobate (TFLN) integrated photonics, a groundbreaking technology that is revolutionizing high-performance, scalable optical components for applications in AI/datacom infrastructure, hyperscale computing, quantum computing, and sensing. Established in 2018 and supported by prominent venture capital, we have assembled a dedicated team and robust platform to facilitate the real-world mass deployment of TFLN photonics technology.Our TFLN Chiplet™ platform is at the heart of our innovation—a modular, integrated architecture that emphasizes scalability, manufacturability, and seamless integration into complex systems. This unique platform combines exceptional performance with industrial readiness, empowering system developers to quickly implement our technology across various applications. We engage collaboratively with our customers and suppliers, guiding them through conceptualization, design, prototyping, and mass production to ensure a smooth transition and swift deployment of TFLN photonic technology.We believe that our platform is essential in ushering in a golden age of integrated photonics, propelling humanity forward. Our team, comprised of top-tier professionals across engineering, business, and operations, is driven by integrity, innovation, collaboration, and pragmatic solutions. We embrace challenges with curiosity, humility, and a deep commitment to one another's success.We are currently seeking a Product Engineer to support and expedite the development of our telecom (DPIQ) products. This hands-on position, based at our headquarters, will involve close collaboration with our internal design, operations, production, and testing teams to drive product development and ensure rapid time-to-market. As a Product Engineer, your contributions will be critical in shaping product-related discussions and decisions impacting HyperLight's business. Your responsibilities will include:Defining key performance requirements and optimizing components and products in collaboration with the Design teamLeading DVT and KGD test development in partnership with the Testing teamConducting system-level modeling to ensure product compliance with customer expectations and developing new product offerings alongside product line managementMonitoring and enhancing product yield in close cooperation with Product, Operations, and Production teamsDriving continuous improvement within telecom product development processes and documentation

Join HyperLight, a pioneering leader in the commercialization of thin-film lithium niobate (TFLN) integrated photonics, revolutionizing high-performance optical components for AI/datacom infrastructure, hyperscale computing, and quantum computing. Established in 2018 and backed by top-tier venture capital, our team is dedicated to the mass deployment of TFLN photonics technology.At the heart of our innovation is the TFLN Chiplet™ platform, which combines exceptional performance with industrial readiness, facilitating rapid deployment across various applications. We collaborate closely with our customers and suppliers through all stages, from conceptual design to mass production, ensuring smooth integration of TFLN technology into their systems.We take pride in our world-class team, driven by values of integrity, innovation, collaboration, and practical solutions. Our diverse workforce thrives on challenges and is committed to excellence, tackling complex problems with curiosity and care.We are seeking a Senior / Staff Photonic Test Development Engineer to innovate and implement advanced wafer-level measurements on our photonic integrated circuits. This role involves working closely with external test partners to develop scalable, automated testing systems that accurately characterize our chips. As a vital member of our team, you will be responsible for creating new testing systems and providing critical insights into product performance.Be part of our mission to make a tangible impact in a fast-paced, collaborative, and growth-oriented environment.

Join Hyperlight as an Integrated Photonics Product Engineer, where you will play a pivotal role in developing cutting-edge photonic devices that revolutionize various industries. You will collaborate closely with cross-functional teams to innovate and bring to market advanced optical technologies.

At HyperLight, we are pioneering the commercial application of thin-film lithium niobate (TFLN) integrated photonics — a cutting-edge material and processing technology that is set to revolutionize high-performance, scalable optical components for AI/datacom infrastructure, hyperscale computing, quantum computing, sensing, and various other fields. Established in 2018 and supported by prominent venture capital, we have assembled a talented team and developed a robust platform aimed at the effective mass deployment of TFLN photonic technology.Our flagship TFLN Chiplet™ platform embodies a modular and integrated architecture optimized for scalability, manufacturability, and effortless integration into complex systems. This platform delivers an unmatched combination of superior performance and industrial readiness, allowing system developers across diverse applications to swiftly deploy our technology. We collaborate closely with our clients and suppliers from the initial concept and design stages through to prototyping and mass production, ensuring seamless and rapid implementation of TFLN photonic solutions.We believe that our platform is pivotal in the golden age of integrated photonics, enabling humanity to reach new heights. Our exceptional team comprises professionals from engineering, business, and operations, all sharing a commitment to integrity, innovation, collaboration, and practical solutions. We thrive on challenges and pride ourselves on a culture of curiosity, humility, and mutual support.If you have a passion for pushing the boundaries of integrated photonics devices and are eager to innovate their applications through advanced hardware solutions, we invite you to join HyperLight as a Senior Photonics Process Engineer. We are looking for highly motivated individuals who enjoy solving complex problems and excel in a collaborative environment.Become a part of our mission to create a tangible impact in a dynamic, collaborative, and rapidly growing setting!

Join HyperLight, a pioneer in the commercialization of thin-film lithium niobate (TFLN) integrated photonics, which is revolutionizing the development of high-performance optical components for AI/datacom infrastructure, hyperscale computing, quantum computing, sensing, and more. Established in 2018 and supported by top-tier venture capital, we are dedicated to the mass deployment of TFLN photonics technology.Our innovative TFLN Chiplet™ platform features a modular, integrated architecture that prioritizes scalability, manufacturability, and seamless integration into advanced systems. This unique platform balances exceptional performance with industrial readiness, empowering system developers to deploy our technology efficiently and effectively. We collaborate closely with our customers and suppliers from initial design and prototyping through to mass production, ensuring a smooth transition into deployment.At HyperLight, we are committed to harnessing the power of integrated photonics to enhance humanity's future. Our diverse team, comprised of experts in engineering, business, and operations, thrives on challenges and is united by a dedication to excellence. We take pride in approaching complex problems with curiosity, humility, and a deep sense of community.We are currently seeking a Photonic Test Development Engineer to join our expanding team. This role will involve developing and executing advanced wafer-level measurements on our photonic integrated circuits. Working closely with our external testing partners, you will be responsible for creating scalable, automated, and precise testing systems to characterize each chip we produce. As a crucial member of our team, you will provide critical feedback on product performance and contribute significantly to our mission.Come and make a tangible impact in a dynamic, collaborative, and rapidly growing environment.

At HyperLight, we are pioneering the commercialization of thin-film lithium niobate (TFLN) integrated photonics—a transformative material and process technology that enables high-performance, scalable optical components across various sectors including AI/datacom infrastructure, hyperscale computing, quantum computing, and sensing. Established in 2018 and supported by top-tier venture capital, we have cultivated a dedicated team focused on the real-world mass deployment of TFLN photonics technology.Central to our mission is the TFLN Chiplet™ platform—a modular, integrated architecture optimized for scalability, manufacturability, and seamless integration into complex systems. This platform provides an exceptional blend of high performance and industrial readiness, allowing system developers to swiftly implement our technology across diverse applications. We collaborate closely with our customers and suppliers from initial conceptualization and design through to prototyping and mass production, ensuring the efficient and rapid deployment of TFLN photonic technology.We believe that our platform is a key driver in the golden age of integrated photonics, empowering humanity to reach new heights. Our world-class team, which encompasses engineering, business, and operations, thrives on challenges and is unified by a commitment to integrity, innovation, collaboration, and practical solutions. We take pride in addressing complex challenges with curiosity, humility, and a genuine care for one another.As HyperLight continues to grow, we are seeking an Integrated Photonics Summer PhD Intern. This internship presents a unique chance to engage with the technical aspects of our integrated photonics products. Your responsibilities will include measuring and testing our products at the chip, module, and system levels, enhancing test capabilities by developing new functionalities and setups, and contributing to the development of next-generation products. This is an exceptional opportunity to dive into the cutting-edge world of photonics while gaining invaluable experience in a dynamic, collaborative environment.If you are a driven individual who values excellence and continuous learning and is committed to supporting your teammates, we invite you to apply!

HyperLight, located in Cambridge, Massachusetts, develops thin-film lithium niobate (TFLN) integrated photonics for scalable optical components. Since 2018, the company has supported sectors such as AI and datacom infrastructure, hyperscale computing, quantum computing, and sensing. HyperLight’s TFLN Chiplet™ platform enables modular, integrated system design and supports manufacturability for complex applications. Role overview The Senior Photonics Process Development Engineer leads efforts to develop, refine, and scale fabrication processes for the TFLN platform. This position involves working directly with customers, especially in quantum computing and other emerging areas, to turn technical requirements into robust, scalable manufacturing processes. The role also manages advanced process node development and coordinates process variations to improve device performance. What you will do Define and optimize next-generation and custom fabrication processes for high-performance TFLN photonic integrated circuits (PICs). Collaborate with customers and suppliers to develop processes that meet immediate and future performance needs. Coordinate with internal teams in design, testing, and production to manage development tapeouts, oversee production, and support wafer-level testing. Collaboration and impact This role involves cross-functional work within HyperLight, including direct interaction with customers and suppliers. The Senior Photonics Process Development Engineer helps shape fabrication strategies for new applications and ensures timely delivery of solutions.

Role overview As a Senior Integration Engineer at ttp1 in Cambridge, the focus is on designing and building integration solutions that help connect and enhance the company's product suite. This role requires regular collaboration with teams throughout the organization to keep systems communicating efficiently and reliably. What you will do Design integration solutions that support and extend ttp1's products Implement and maintain integrations between both internal and external systems Coordinate integration efforts with colleagues from various disciplines Contribute to the technical direction of the integration landscape

This Integration Software Engineer position is based in Cambridge, UK and offers a hybrid working arrangement. The role is full-time and permanent. Salary: £65,000 - £80,000, depending on experience. The final offer will reflect relevant experience, transferable skills, and previous achievements. Applicants are encouraged to mention their preferred working schedule in the cover letter. Role overview This role focuses on integrating software solutions that support the advancement of quantum error correction (QEC) technology. Riverlane works at the intersection of quantum computing and fields such as material science, climate research, and drug design. Integration Software Engineers play a key part in developing and connecting systems that help address the technical challenges of QEC. About Riverlane Riverlane is committed to developing quantum error correction technology, aiming to unlock the full potential of quantum computers. The company partners with quantum hardware providers and government agencies to drive progress toward fault-tolerant quantum computing. With over $125 million raised, Riverlane continues to expand its research and development efforts in this area.

Are you a talented Mechanical Design Engineer looking to make a significant impact in the field of Cellular Origins? Join our dynamic team at ttp1, where innovation meets collaboration. In this role, you will leverage your engineering expertise to design cutting-edge mechanical systems that enhance our product offerings and drive our mission forward.

Join our innovative team at ttp1 as an Integration Engineer, where you will play a pivotal role in developing and implementing advanced integration solutions. You will collaborate with cross-functional teams to ensure smooth integration and functionality of our cutting-edge technologies, enhancing product performance and user experience.

Join Riverlane as a Staff Testing Engineer in Cambridge, UK. This is a full-time, permanent position offering a hybrid working model.Salary: £95,000 to £120,000, depending on experience, plus bonus and benefits.We offer a competitive salary range based on the candidate's experience, industry knowledge, and relevant skills. Every offer will be tailored to reflect the applicant's background and accomplishments.Part-time applications are welcome. Please indicate your preferred working schedule in your cover letter.About RiverlaneAt Riverlane, we are on a mission to revolutionize quantum error correction (QEC) to facilitate a new era of technological advancement. Our work spans various fields, including material and climate science and drug design simulations, showcasing the potential of quantum computing in addressing humanity's grand challenges. As the leading organization in QEC technology, we are committed to overcoming the industry's most significant technical challenges.With over $125M in funding, we are accelerating our pioneering research and development in QEC and collaborating with top quantum hardware companies and government entities to make fault-tolerant quantum computing a reality.

Location: Cambridge, UK | Employment Type: Full-time | Contract Type: Permanent | Work Arrangement: HybridSalary Range: £90,000 to £115,000 depending on experience + Bonus + BenefitsWe are open to considering part-time applications for this role. Please specify your preferred working hours in your cover letter.About UsAt Riverlane, we are on a mission to master quantum error correction (QEC), paving the way for breakthroughs in material science, climate science, and drug design. Quantum computers are set to tackle some of humanity's most pressing challenges, and we are proud to lead the industry in QEC technology. Our team thrives on a blend of expertise, innovation, and passion, which are essential to overcoming this complex problem. With over $125M in funding, we collaborate with top global quantum hardware providers and government agencies to make fault-tolerant quantum computing a reality.

About Graphcore At Graphcore, we are pioneering the next generation of AI computing technology. Our team comprises industry-leading experts in semiconductors, software, and artificial intelligence, dedicated to developing a comprehensive AI compute stack that spans from silicon innovations to extensive data center infrastructure. As a proud member of the SoftBank Group, we are supported by substantial long-term investments, enabling us to advance critical technologies within the rapidly evolving SoftBank AI ecosystem. To capitalize on the immense opportunities in AI, Graphcore is expanding its global workforce. We are uniting the brightest minds to tackle the most challenging problems in an environment where every individual can significantly influence the organization, our products, and the future of artificial intelligence.

HyperLight is a pioneering company leading the commercialization of thin-film lithium niobate (TFLN) integrated photonics. This innovative material and process technology is revolutionizing high-performance, scalable optical components across various sectors, including AI/datacom infrastructure, hyperscale computing, quantum computing, and sensing. Established in 2018 and supported by prominent venture capital, we have assembled a dedicated team focused on the real-world mass deployment of TFLN photonics technology.The heart of our operations is the TFLN Chiplet™ platform, a modular and integrated architecture optimized for scalability, manufacturability, and seamless integration into complex systems. It provides a unique blend of exceptional performance and industrial readiness, allowing system developers to deploy our technology swiftly and efficiently. We collaborate closely with our customers and suppliers throughout all phases, from conceptualization and design to prototyping and mass production, ensuring a smooth and rapid deployment of TFLN photonic technology.At HyperLight, we believe our platform is pivotal in the golden age of integrated photonics, empowering humanity to reach new heights. Our world-class team, which encompasses engineering, business, and operations, is united by shared values of integrity, innovation, collaboration, and pragmatic solutions. We embrace challenges with curiosity, humility, and a profound sense of care for one another.As we expand our team, we are looking for a Program Manager, PIC Development to propel projects forward for our industry-leading customers. The successful candidate will be responsible for project planning, resource management, and performance tracking, while fostering seamless cross-functional collaboration to produce and deliver our cutting-edge chips at scale for mission-critical customers and partners. In this role, you will be instrumental in ensuring that we achieve HyperLight's ambitious goals and accelerate our growth.

At HyperLight, we are pioneering the commercialization of thin-film lithium niobate (TFLN) integrated photonics, a transformative technology that facilitates high-performance and scalable optical components across various fields including AI and datacom infrastructure, hyperscale computing, and quantum computing. Established in 2018 and supported by prominent venture capital, we are dedicated to advancing the mass deployment of TFLN photonics technology.Our flagship TFLN Chiplet™ platform represents a groundbreaking modular integrated architecture designed for scalability and manufacturability, ensuring seamless integration into complex systems. This platform provides an exceptional blend of performance and industrial readiness, allowing system developers to rapidly deploy our technology across diverse applications. We collaborate closely with our customers and suppliers throughout all phases—from conceptualization and design to prototyping and mass production—to ensure a smooth transition to TFLN photonic technology.We believe that our platform is a cornerstone in the golden age of integrated photonics, empowering humanity to reach new heights. Our world-class team comprises experts in engineering, business, and operations, all united by core values of integrity, innovation, collaboration, and practical solutions. Driven by a shared commitment to excellence, we embrace challenges with curiosity, humility, and a profound care for one another.Join us in making a significant impact in a dynamic, collaborative, and rapidly growing environment.

At HyperLight, we are pioneering the commercialization of thin-film lithium niobate (TFLN) integrated photonics, a groundbreaking material and process technology that is revolutionizing high-performance, scalable optical components for AI/datacom infrastructure, hyperscale computing, quantum computing, sensing, and more. Established in 2018, and supported by top-tier venture capital, our dedicated team is focused on the practical mass deployment of TFLN photonics technology.Central to our operations is the TFLN Chiplet™ platform — a modular, integrated architecture designed for scalability, manufacturability, and seamless integration into complex systems. This platform offers an exceptional blend of performance and industrial readiness, enabling system developers to deploy the technology rapidly across various applications. We collaborate closely with our customers and suppliers, guiding them from the initial conceptualization and design stages through prototyping and mass production, ensuring efficient deployment of TFLN photonic technology.We believe our platform represents a pivotal advancement in the golden age of integrated photonics, empowering humanity to reach new heights. Our world-class team, comprising experts in engineering, business, and operations, thrives on challenges and shares a commitment to excellence, integrity, innovation, and collaborative problem-solving. We are proud to address complex challenges with curiosity, humility, and a mutual respect for one another.As we continue to grow, our Packaged Modulator Business Unit is seeking a Product Engineer, Test & Measurement. This role presents a unique opportunity to spearhead the development of new products within our integrated photonics platform. You will be responsible for designing next-generation, high-speed, high-performance TFLN products, leading R&D efforts to enhance product performance, collaborating with customers and vendors to shape product specifications, and spearheading customer engagement initiatives.

Join our innovative team at ttp1 as a Mechanical Design Engineer specializing in diagnostics. In this role, you will be instrumental in designing and developing cutting-edge diagnostic tools that will enhance the life sciences sector. Collaborate with multidisciplinary teams to drive projects from concept to completion, ensuring they meet the highest standards of quality and efficiency.

Join Lila Sciences as a Staff or Principal Engineer specializing in Technical Mitigations Research. This role offers an exciting opportunity to leverage your engineering expertise to develop innovative solutions in the field of technical mitigations.

Join Engine as a Senior Associate in Community OperationsAt Engine, we empower visionary founders who are tackling the world's most critical challenges in areas such as climate change, health, and advanced technologies. Our commitment includes providing robust support through founder programs, access to shared infrastructure and labs, and the opportunity to connect with a diverse national network of corporate partners, investors, and industry experts.