Hardware Engineer - Physical Products

Join Helsing as a Hardware Engineer specializing in the development of innovative physical products. In this role, you will collaborate with a talented team to design and optimize hardware solutions that meet the needs of our clients. Your expertise will contribute directly to the advancement of cutting-edge technology.

Join Allye Energy as a Senior Hardware Engineer specializing in electric vehicle (EV) charging solutions. In this pivotal role, you will leverage your expertise to design, develop, and enhance innovative hardware systems that power the future of electric mobility. Your contributions will directly impact the transition to sustainable transportation.Key responsibilities include collaborating with cross-functional teams, conducting rigorous testing and validation of hardware components, and driving continuous improvements in product design. As a leader in the field, you will have the opportunity to mentor junior engineers and influence the technology roadmap.

About OLIXAt OLIX, we are at the forefront of the AI revolution, tackling the unprecedented demand for advanced computational capabilities. As the industry faces a significant infrastructure gap, we are redefining the hardware landscape with our revolutionary Optical Tensor Processing Unit (OTPU). This innovative technology promises unmatched performance and energy efficiency, setting the stage for the economic opportunities of the next century.Role OverviewJoin us as a Staff Engineer in Hardware Integration, where you will be the leading technical authority in your team, specializing in hardware-software integration across a critical segment of the OTPU stack. Your expertise will guide projects from pre-silicon design to post-silicon validation and sustainment engineering.We seek an experienced engineer who can set the technical vision for the team and tackle the most challenging engineering issues. Collaborating with the Engineering Manager, you will translate strategic priorities into actionable plans, drive technical decisions, and ensure the creation of reliable, maintainable solutions. Your hands-on expertise, sound engineering judgment, and influence through high-quality work will be pivotal to our success.Key ResponsibilitiesLead Technical Direction. Collaborate with the Engineering Manager to establish the technical focus for your team and take ownership of architectural decisions that influence the team's development and operational processes.Translate Priorities into Action. Partner with the Engineering Manager to decompose complex technical challenges into specific, implementable plans, ensuring the team is aligned on building effective solutions.Uphold Technical Excellence. Define the principles, interface agreements, and standards for the team—be it in firmware interfaces, ASIC validation methods, or interconnect fabric integration—ensuring consistent application across projects.Make Informed Technical Decisions. Own critical decision-making within your domain, which may include BSP and firmware architecture, ASIC validation approaches, or BMC platform design.Foster Team Alignment. Cultivate a shared understanding among engineers by ensuring clarity and rigor in technical discussions, facilitating well-reasoned decisions.

About the Role Technical & Site Leadership: Provide hands-on technical guidance while managing daily engineering operations; ensure alignment of engineering goals with company strategy and product vision.Team Building & Leadership: Recruit, mentor, and motivate a high-performing, multidisciplinary team across hardware, software, optics/photonics, systems, and data—promoting innovation, accountability, and resilience.Interdisciplinary Collaboration: Serve as the primary technical liaison with scientists and assay developers; convert clinical and biological requirements into robust engineering solutions.Cross-Site Integration: Connect our UK and international teams - standardize practices, encourage knowledge sharing, and maintain aligned priorities.Project Execution & Delivery: Lead projects from concept through verification and validation; establish milestones, allocate resources, manage risks, and ensure timely delivery of reliable systems.Innovation & Resilience: Leverage startup experience to make pragmatic decisions; guide the team through iterations and challenges with a calm, data-informed approach.Regulatory & Quality Compliance: Ensure engineering practices meet ISO 13485, ISO 15189, IVDR, and UKCA standards; collaborate closely with QA/RA on design controls and documentation.This role is based in London and involves daily collaboration with teams in the UK and internationally.

Granola seeks a Design Engineer in London to help shape user experiences at the intersection of design and engineering. This position focuses on creating seamless interfaces and ensuring every detail feels intentional, from typography to motion. Role overview Build and maintain a scalable design system in both Figma and code, using React, Tailwind, and related tools Deliver polished, production-ready UI with careful attention to visual details and microinteractions Collaborate with Product, Design, and Engineering teams to move features from concept through implementation Promote consistency across platforms, including Mac, Windows, and iOS Identify and resolve gaps between design and engineering to improve product quality Develop new interaction patterns for AI-driven tools Requirements Experience as a Design Engineer, frontend engineer with strong design skills, or designer with engineering experience Hands-on ability with React, TypeScript, and Tailwind; familiarity with modern frontend architecture Strong visual and interaction design skills, with close attention to detail and polish Comfort prototyping in Figma, code, or AI tools as needed Background building and evolving design systems and component libraries Who succeeds in this role People who enjoy building and shipping products Those who prefer working in-person at the London office most of the time Learn more about Granola's work at granola.ai or explore open roles at granola.ai/jobs.

Join OLIX: Pioneering the Future of AI HardwareAt OLIX, we are at the forefront of addressing the unprecedented growth of AI technology, which is reshaping industries and demanding a revolution in hardware infrastructure. Our flagship innovation, the Optical Tensor Processing Unit (OTPU), represents a paradigm shift in chip design, offering unparalleled performance and energy efficiency that current technologies cannot achieve.Your Role as a Staff Electronics EngineerWe are on the lookout for a talented Staff Electronics Engineer to spearhead the development of high-speed, mixed-signal, and compact power electronics that are integral to OLIX’s optical compute platforms. In this role, you will collaborate closely with teams across ASIC, FPGA, Optical, Mechanical, Firmware, and Systems to deliver cutting-edge, energy-efficient hardware solutions, including PCIe-based platforms and integrated systems operating at speeds exceeding 25–56Gb/s.You will report directly to the Electronics Engineering Manager, taking on both hands-on execution and strategic technical leadership in board-level and subsystem design.Key ResponsibilitiesArchitect and guide the technical direction of intricate high-layer-count PCBs and accelerator subsystems.Develop and implement signal integrity and power integrity strategies across entire product lines.Lead initiatives focused on energy-efficient hardware design and optimization of performance-per-watt.Conduct schematic and layout reviews, providing mentorship in high-speed design best practices.Oversee the complete product-level hardware development process from concept to production independently.Serve as a technical authority in cross-functional design discussions.Design and develop high-speed multilayer PCBs supporting serial interfaces such as PCIe Gen4/Gen5 and SERDES-based links.Implement and validate high-current, low-voltage power delivery systems for ASICs and FPGAs.Perform comprehensive signal integrity (SI) and power integrity (PI) analysis during schematic and layout phases.Define PCB stack-ups, routing constraints, impedance control strategies, and return path methodologies.

Join ionate as a Mechanical Design Engineer where you will play a crucial role in creating innovative mechanical designs that meet our clients' needs. In this position, you will collaborate with cross-functional teams to develop cutting-edge solutions, ensuring functionality and feasibility throughout the design process.

About the Position Jane Street is seeking a talented FPGA Engineer with a strong foundation in both software and hardware design to join our innovative team. In this role, you will play a pivotal part in developing our cutting-edge FPGA-based applications. We are passionate about leveraging tools to enhance programming efficiency, enjoyment, and reliability. We apply these principles within our FPGA Engineering endeavors, and we invite individuals who are keen on utilizing programming language technology to elevate the design, testing, and validation of hardware designs. Our development environment heavily incorporates Hardcaml, an OCaml library designed for succinct hardware description in RTL. Familiarity with Hardcaml is not a prerequisite. As an FPGA Engineer, you will engage in designing and implementing new FPGA applications from the ground up, as well as improving our internal high-level design and testing tools. Your daily responsibilities will primarily involve working with OCaml and Hardcaml for RTL design and testing/integration, while also occasionally utilizing Verilog and C. While prior experience with OCaml is not necessary, a solid understanding of typed programming languages will be beneficial. If you're interested in learning more about our interview process, feel free to explore our interview guide, meet some of our newest hires, or check out our OCaml All The Way Down talk as well as the Programmable Hardware podcast.

Jobs for Humanity is looking for a Design Engineer in London. This position calls for creative problem-solving and strong engineering skills to develop design solutions for a wide range of clients. Role overview The Design Engineer will work with teams from different disciplines to deliver project outcomes. The work involves developing new ideas and turning them into practical designs that address client needs. Collaboration Expect to participate in projects alongside colleagues from various backgrounds. The team values input from every member to help create designs that have a positive impact. What you will do Develop and refine engineering designs for client projects Work closely with multidisciplinary teams throughout the design process Contribute ideas and technical expertise to improve project results

Join our dynamic team at SharkNinja Operating LLC as a Product Design Engineer II. In this role, you will leverage your engineering skills to develop innovative products that enhance the lives of our consumers. Collaborating closely with cross-functional teams, your contributions will directly influence product design and functionality.

About the PositionJane Street is seeking a talented and experienced ASIC Engineer to join our Ultra Low Latency team, where you will play a pivotal role in designing, testing, and deploying cutting-edge hardware solutions. In this collaborative environment, you will work closely with various teams across the firm, including trading, networking, and research infrastructure. We value versatility and are looking for someone comfortable with both FPGA and ASIC technologies.We believe in the transformative power of tools to enhance productivity, reliability, and enjoyment in hardware engineering. That's why we developed Hardcaml, a hardware development toolchain integrated with OCaml. While prior knowledge of OCaml is not a prerequisite (we will provide training), we seek hardware engineers who are enthusiastic about leveraging superior tools and are open to exploring innovative approaches.

AlphaSense seeks a Senior or Staff Design Engineer based in London. This position centers on developing new solutions that advance the company’s products. Design decisions in this role have a direct impact on the features and quality that clients depend on. Key responsibilities Shape and build product features from concept through delivery Apply design expertise to influence product direction and quality What you bring Strong background in design engineering Experience building solutions that drive product improvement Ability to make design choices that enhance client experience

Innovative Design EngineerAre you driven by a passion for design and possess an eye for exceptional product aesthetics? Do you aspire to work on pioneering AI UI/UX projects that can redefine the legal industry? Join a high-energy startup that is rapidly evolving, collaborate with industry titans, and play a crucial role in shaping technology that users genuinely need. This is your opportunity to be a part of a dynamic team! Role OverviewThe recent advancements in AI technology have paved the way for innovative products that were unthinkable just a year and a half ago.The user experience required to harness these products is still being explored. While chat interfaces are prevalent, they often fall short of optimal solutions, leaving numerous questions open for exploration.This is an exhilarating time in the past two decades to be involved in UX development.Our company is experiencing a remarkable growth rate of approximately 25% month-on-month. We are advancing at an incredible pace, making it an exhilarating journey.We seek a highly skilled designer with a refined taste for creating sleek, user-friendly products.You will collaborate closely with our founders, engineers, AI researchers, and legal professionals to craft visually stunning products and invent new interfaces for human interaction with AI. You will take charge of designing interfaces, components, and UX flows throughout our product range.Moreover, you will spearhead our brand design and motion graphics to showcase our new products and features across social media and during conferences.As a Founding Member of our team, you will contribute to creating solutions that resonate with users. Team CollaborationSanj (Co-founder & Chief Research Officer): Sanj holds an MSci in Physics from the University of Cambridge and a PhD in AI from the Gatsby Unit, UCL. He has been recognized at leading AI conferences, worked on R&D at Huawei, and has gained significant attention for his contributions to open-source LLM GitHub projects. Previously, he was employee #4 at Magic Carpet AI, where he developed AI strategies for trading, deploying millions before its acquisition by Blockchain.com.Chris (Co-founder & Chief Executive Officer): Chris brings extensive experience in the tech industry and a visionary approach to leadership.

About StackOne:StackOne serves as the AI Integration Gateway for SaaS products and AI Agents. Backed by GV and Workday Ventures, with $24M in funding, we empower developers of SaaS platforms and AI Agents to orchestrate a multitude of scalable, accurate, and enterprise-grade integrations. Our platform integrates 25,000 pre-mapped actions across 200 connectors, features an AI-enhanced integration development toolkit, and prioritizes security with a real-time architecture, managed authentication and permissions, along with comprehensive observability.Join us on our rapid journey to shape the future of agentic integrations.Why this role existsAt StackOne, our product experience defines our brand. As our inaugural dedicated UX Engineer, you will become the in-house expert on aesthetics, refinement, and performance. You will be responsible for the component library, influencing our micro-frontend architecture, and ensuring that every pixel, animation, and millisecond of latency creates an impression of using the best-engineered platform in the industry.

Wehrtyou is seeking a Physical Design Engineer to develop advanced physical layouts for semiconductor products. This role directly shapes hardware design and implementation, balancing high performance with manufacturability. Key responsibilities Create and refine physical layouts for semiconductor devices Collaborate with multidisciplinary teams to optimize designs Ensure layouts comply with industry standards for quality and reliability Support product delivery from initial concept through manufacturing Locations Austin, TX, United States Boulder, Colorado, United States Chicago, Illinois, United States London, United Kingdom New York, NY, United States Seattle, Washington, United States Work culture Engineers at Wehrtyou contribute to projects that help shape the future of technology. The team emphasizes collaboration, technical growth, and practical problem-solving.

We are seeking a talented and motivated Structural Design Engineer to join our dynamic team in London. In this role, you will play a crucial part in the design and analysis of structural systems, ensuring safety and performance standards are met. You will work on a diverse range of projects, collaborating with architects and other engineers to deliver innovative solutions.Your responsibilities will include performing structural calculations, preparing detailed designs, and ensuring compliance with industry standards. If you are passionate about engineering and eager to contribute to impactful projects, we would love to hear from you!

Role Overview Team: Procurement & Supply (Finance) Salary Range: £43,610 - £62,801 Preferred Location: Hub-based in London or Bristol Experience Level: Individual Contributor Reporting To: Senior Category Manager, Technology Note on Sponsorship: Unfortunately, we are unable to provide sponsorship for this role. Key Attributes: Analysis, Relationships, Commercial Top Qualities: Negotiator, Self-Solving, Entrepreneurial Work Environment: As a hub-based employee, you will be expected to work in the office at least once a week and attend OVO Connection events in person. You will be assigned to the nearest of our three hub offices, preferably in Bristol or London. Each hub is equipped with accessible workspaces designed to foster collaboration and innovation. Inclusivity at OVO: At OVO, we strive to address one of humanity's greatest challenges—the climate crisis. We recognize that diverse perspectives are essential for creating impactful solutions. Therefore, we welcome individuals from all backgrounds, abilities, genders, ethnicities, ages, and life experiences. Collaborating for a Sustainable Future: Our efforts are centered around Plan Zero. The team you will join plays a crucial role in achieving our sustainability goals. OVO's supply chain presents both significant risks and opportunities relating to sustainability and broader ESG initiatives. The Procurement & Supply team is integral to our Plan Zero objectives, ensuring we engage with the right partners and effectively manage risks. Role Summary: We are seeking a dynamic Category Manager to lead the strategic management of our Cloud & Hardware procurement category. You will support the Senior Category Manager in developing and executing category strategies, managing supplier relationships, and overseeing procurement processes to maximize value and mitigate risks. Your work will align with OVO's Plan Zero ambitions, emphasizing sustainable and ethical sourcing.

wehrtyou is hiring a Design Verification Engineer to help ensure the quality and reliability of new designs. This position is available in Austin, Boulder, Chicago, London, or New York. Role overview This role centers on verifying the functionality of complex hardware or system designs. The Design Verification Engineer works closely with colleagues from different teams to review requirements, identify potential issues, and confirm that products meet high quality standards. What you will do Develop and maintain verification plans for new and existing designs Create and execute test cases to validate product functionality Collaborate with engineering and product teams to address issues and improve processes Location Positions are available in Austin, TX; Boulder, CO; Chicago, IL; London, UK; and New York, NY.

ABOUT THE COMPANY: Maven is a leading proprietary trading firm, strategically allocating internal capital across a spectrum of discretionary, systematic, and market-making strategies. Our diverse team of traders, engineers, and technologists is united by a shared commitment to enhancing our capabilities as a premier liquidity provider in global derivatives markets. We utilize cutting-edge execution and pricing technologies to redefine the operational landscape of financial markets. Overview: At the intersection of technology and trading, the Maven FPGA team is at the forefront of hardware innovation, developing proprietary designs that maintain our competitive edge in an evolving landscape. With offices in London, New York, Hong Kong, and Chicago, we engineer solutions to support global trading operations across various exchanges, asset classes, and trading strategies. Our small, agile teams are dedicated to growth, investing in people, tools, and platforms to solidify our leadership in the industry. The Role: As a key member of our team, you will collaborate with traders and technologists to identify and leverage opportunities that enhance our competitive advantage through FPGA systems. By optimizing latencies, maximizing throughput, and improving system robustness, you will play a pivotal role in boosting the efficiency of existing strategies and unlocking new trading opportunities. We have several greenfield projects on the horizon, and proactive, self-motivated candidates will have the opportunity to ascend into leadership roles as the firm continues to evolve. While financial experience is advantageous, your engineering skills, problem-solving capabilities, and readiness to tackle new challenges are of paramount importance to us.

Join AECOM as a Track Design Responsible Engineer, where you will play a pivotal role in shaping railway infrastructure projects. You will be responsible for the design and implementation of track systems, ensuring quality and compliance with industry standards. Collaborate with a dynamic team of professionals and contribute to innovative engineering solutions for our clients.