Structural Engineer at Spacial | Palo Alto

About Spacial:At Spacial, we are pioneering a transformative approach to the design, engineering, and approval processes in the built environment. With extensive expertise in architecture, engineering, and construction, our team has experienced the industry's challenges—prolonged approvals, persistent revisions, and ambiguous requirements that can compromise…

About Spacial:At Spacial, we are revolutionizing the design, engineering, and approval processes in the built environment. With extensive experience in architecture, engineering, and construction, we understand the industry's challenges — including slow approvals, endless revisions, and vague requirements that can undermine even the best designs.We created Spacial to address these issues. Our innovative AI-powered platform automates structural and MEP engineering, converting 2D plans into permit-ready, code-compliant drawings in days rather than months.This is not merely optimization; it represents a new standard aimed at providing the AEC industry with speed, clarity, and control from the outset. By uniting architects, engineers, builders, and homeowners on a single platform, Spacial removes friction, expedites approvals, and accelerates the realization of ideas.We are currently seeking a Senior Structural Engineer to join our dynamic team in the SF Bay Area. Enjoy a hybrid work model from our beautiful office in Palo Alto!

About Spacial:At Spacial, we are revolutionizing the design, engineering, and approval processes of the built environment. Drawing on decades of experience in architecture, engineering, and construction, we intimately understand the industry's challenges—slow approval times, endless revisions, and vague expectations that can compromise even the most innovative designs.Our mission is to address these issues head-on. Spacial's AI-driven platform automates structural and MEP engineering, rapidly converting 2D blueprints into permit-ready, code-compliant plans in mere days, rather than months.This goes beyond mere optimization; it establishes a new benchmark for the AEC industry, delivering speed, clarity, and control from the outset. By uniting architects, engineers, builders, and homeowners on a single platform, Spacial minimizes friction, accelerates approvals, and transforms visionary ideas into tangible realities.About the RoleWe are seeking a motivated and innovative Head of Sales to spearhead the expansion of Spacial's market presence within the AEC ecosystem. As one of our initial go-to-market hires, you will collaborate closely with our founding team to define our market engagement strategy, attract customers, and drive revenue growth. If you excel in dynamic environments, relish solving intricate challenges, and aspire to contribute to a transformative industry shift, this opportunity is for you.

About Spacial Spacial builds an AI-driven platform that automates structural and MEP engineering, turning 2D plans into permit-ready, code-compliant drawings in days instead of months. The team draws on deep experience in architecture, engineering, and construction, aiming to address slow approvals, repeated revisions, and unclear requirements in the built environment. By bringing architects, engineers, builders, and homeowners together on one platform, Spacial helps reduce friction, speed up approvals, and move ideas from concept to reality. The goal is to give the AEC industry more speed, clarity, and control from the start. Internship Overview Spacial is seeking a Software Engineering Intern for Summer 2026 in Palo Alto. This role suits a student interested in building real product features, improving internal workflows, and working on applied AI projects. Interns will work closely with the engineering team to develop website features, automate processes, and contribute to projects involving large language models (LLMs) and AI training. This internship offers a hands-on look at startup operations across multiple areas. The systems and tools developed may support go-to-market efforts, operations, and product development. What You Will Do Design, test, and launch new features for the Spacial website Help design and improve internal tools and workflow automations to boost efficiency Support AI-powered projects that impact market entry, operations, customer workflows, and internal knowledge systems Assist in training, evaluating, and refining AI models and prompts for business use Work with engineering, product, operations, and leadership teams on cross-functional projects Prototype new tools and systems to automate manual tasks and improve productivity Help with debugging, quality assurance, and deploying new features and internal systems Contribute to technical experiments that improve company operations and customer service

About 1X1X is a pioneering AI and robotics firm located in Palo Alto, California, dedicated to creating a truly abundant society through the development of general-purpose robots capable of autonomously performing a wide array of tasks.We believe that genuine understanding of the world and advancements in intelligence can be achieved when humanoid robots coexist and learn alongside humans. Our focus is on crafting friendly home robots that seamlessly integrate into daily life.We are on the lookout for inquisitive, motivated, and passionate individuals who are eager to help define the future of robotics and AI. If our mission resonates with you, we are excited to connect and discuss how you can contribute to our journey.Role OverviewAt 1X, we believe that physical capabilities arise from the synergy of mechanics, materials, and control. The next generation of humanoid robots and physical AI interfaces will rely on mechanical structures that are robust, adaptable, quiet, and resilient over extended use. Our integrated approach empowers mechanical engineers to influence how robots engage with humans and their surroundings through structural design, motion dynamics, and load distribution.We are currently seeking a Mechanical Engineer with a specialization in fiber and composite structures. This role involves designing, integrating, and validating load-bearing fiber-based components for humanoid robots. Key responsibilities include mechanical design, systems integration, prototyping, testing, and verification of fiber assemblies, including fiber-reinforced components that endure cyclic loading, friction, and wear.ResponsibilitiesDesign mechanical components and subassemblies utilizing fiber assemblies and composite materials for dynamic load-bearing applications.Manage the integration of fiber assemblies into mechanical systems, including routing, anchoring, terminations, and interfaces with hardware and safety systems.Develop and prototype fiber-based components, iterating designs based on testing feedback.Define load cases, duty cycles, and environmental conditions for fiber assemblies within robotic systems.Plan and conduct mechanical testing, including tensile, fatigue, creep, wear, friction, noise, and vibration assessments.

About VoltaiVoltai is at the forefront of technology, developing innovative world models and intelligent agents that learn, evaluate, plan, and interact with the physical world. Our journey begins with creating advanced hardware, focusing on electronic systems and semiconductors, where artificial intelligence transcends human cognitive limitations.About Our TeamOur team, supported by leading Silicon Valley investors and Stanford University, includes former Stanford professors, SAIL researchers, Olympiad medalists, and industry leaders from renowned companies such as Google, AMD, Broadcom, and Marvell. We are proud to have former high-ranking officials, including a US Secretary of Defense and Senior Advisors to multiple US presidents, among us.

About VoltaiVoltai is at the forefront of developing advanced world models and agents that enable learning, evaluation, planning, experimentation, and interaction with the physical environment. Our initial focus is on understanding and building hardware, specifically electronic systems and semiconductors, where artificial intelligence can design and create beyond the limits of human cognition.About the TeamSupported by some of Silicon Valley’s most prestigious investors, Stanford University, and prominent figures including CEOs and Presidents from Google, AMD, Broadcom, and Marvell, our team comprises former Stanford professors, SAIL researchers, Olympiad medalists, CTOs of Synopsys & GlobalFoundries, and advisors who have served under four US presidents.Key ResponsibilitiesLead and manage a team of engineers through agile sprint cycles and critical delivery milestones.Drive sprint planning and execution, from backlog refinement to sprint reviews and retrospectives.Prioritize engineering tasks based on business impact, technical debt, and resource limitations.Transform complex requirements from product and hardware teams into clear, actionable engineering tasks and user stories.Eliminate obstacles and enhance team efficiency through daily stand-ups, one-on-ones, and cross-team collaboration.Collaborate closely with product and design teams to maintain a balance between feature delivery and technical excellence.Monitor team performance through velocity tracking, sprint health assessments, and delivery metrics while fostering continuous improvement.

About the RoleTensec is seeking a talented Software Engineer to spearhead the development and architecture of our innovative banking core platform. Navigating the complexities of cross-border transactions and compliance presents unique challenges, and we believe that intelligent infrastructure and thoughtful design can transform this landscape. Here are some of the compelling challenges you can help us address:Reimagine Compliance and Operations: Automate tedious manual processes to significantly enhance team productivity.Develop AI-Powered Financial Applications: Create sophisticated systems that improve transaction processing, risk assessment, and regulatory compliance across diverse jurisdictions.Empower SMB Financial Access: Equip smaller businesses with financial tools that were previously exclusive to larger institutions, leveraging stablecoins to facilitate global market access and liquidity.Simplify Global Workflows: Design user-centric experiences that provide clarity in payments across various countries and currencies.Establish Robust Technical Foundations: Support a variety of payment rails globally, reconcile currencies and institutions, while ensuring security on an international scale.Enhance Team Performance: Introduce innovative technologies and practices that elevate our collaborative development and operational processes.Location: Palo Alto, CA (Hybrid)Our positions in hub locations are hybrid, requiring in-office attendance on core working days of Tuesday and Wednesday. We offer flexible work arrangements based on proximity to our hubs. Tensec values face-to-face connections, thus we prioritize candidates who can work in-person.

About VoltaiVoltai is at the forefront of developing sophisticated models and agents that enable learning, evaluation, planning, experimentation, and interaction with the physical world. Our initial focus is on understanding and constructing hardware, including electronic systems and semiconductors where artificial intelligence can surpass human cognitive capabilities.About the TeamSupported by premier Silicon Valley investors, Stanford University, and industry leaders such as CEOs and Presidents from Google, AMD, Broadcom, and Marvell, our team comprises former Stanford professors, SAIL researchers, Olympiad medalists, and top executives from Synopsys, GlobalFoundries, and Cadence, alongside distinguished former government officials.About this RoleAs a Firmware Engineer, you will be responsible for designing and implementing firmware that connects AI-driven hardware with physical devices. Your work will encompass system bring-up, control, and diagnostics, facilitating adaptive and self-optimizing behavior in real-time systems. Collaborate with electrical, systems, and verification engineers to create embedded software that powers intelligent machines.

Join subsense as a DevOps Engineer and be part of a team that is driving innovation in cloud technologies. In this role, you will collaborate with cross-functional teams to design, implement, and maintain scalable and reliable infrastructure. Your expertise will help us streamline our development processes and enhance our deployment strategies.

Harmony is an innovative blockchain platform that leverages data sharding and rapid transaction finality. Our on-chain tokens facilitate micro-payments for social games and community AI applications, while smart contracts enhance market pricing and zero-knowledge proofs ensure data privacy.At Harmony, we are committed to scaling trust and fostering a radically equitable economy. Our decentralized, scalable, and secure platform allows for seamless transactions without the need for trusted intermediaries. Join Us in Building the FutureAs a Day-1 startup, we recognize that while blockchain technology is the future of the global economy, its current adoption is merely at 1%. This presents you, as a trailblazer and developer, with an unparalleled opportunity to make a 10X impact. Harmony thrives on community involvement, showcasing a network filled with diverse applications and a team driven by ambitious goals. The future is bright, and we want you to be part of it!For our engineering roles, we seek individuals with a profound understanding of data structures and systems. You are a creator of tools, a hacker of systems, and a mathematician at heart. Your daily tasks may include prototyping groundbreaking research papers, debugging hexadecimals, or collaborating asynchronously with a diverse team of engineers. If you thrive in chaotic environments, this is the place for you!For our creative roles, we value your passion for user experience. You embody the roles of product designer, brand strategist, and industry analyst. Your workday might include analyzing user feedback through metrics, crafting detailed narratives on product features, or coordinating tasks for product launches to engage millions. If building a vibrant community is your lifelong ambition, take the leap with us! Explore Our Vision: Social A(G)I and Shard 1.

Join clera as a Founding Engineer and be part of a pioneering team that is set to revolutionize the industry. As a core member of our startup, you will play a crucial role in shaping our technology stack and driving product development from the ground up. This is an exceptional opportunity for an innovative and motivated engineer who thrives in a dynamic environment.

At genbio, located in the heart of Silicon Valley, we are an innovative start-up driven by a team of visionary scientists, engineers, and entrepreneurs. Our mission is to revolutionize biology and medicine with the transformative capabilities of Generative AI. We unite some of the most brilliant minds in AI and Biological Science, challenging the limits of what can be achieved. Our commitment is to holistically decode biology and create a new era of life-changing solutions. As pioneers in the field of pan-modal Large Biological Models (LBM), we are at the forefront of biomedicine, leveraging LBM training to facilitate groundbreaking advancements in healthcare. With an exceptionally robust R&D team, we are positioned to lead in LLM and generative AI technologies, making a global impact from our headquarters in California and our branch office in Paris. Join us on this exciting journey to redefine the future of biology and medicine.

Key ResponsibilitiesIn charge of designing and developing mechanical components and assemblies for data collection hardware and robotic devices.Rapidly prototype, test, and refine designs using 3D printing, CNC machining, and manual fabrication techniques.Engage in Design for Manufacturing (DFM) and Design for Assembly (DFA) to transition designs from low-volume prototypes to high-volume production.Source components and collaborate closely with machine shops and contract manufacturers to ensure timely and precise production of parts.Conduct basic analyses including tolerance, structural, and thermal assessments to support design validation.Create specifications and accelerated test plans to ensure product longevity and reliability.Support documentation efforts for design reviews and testing phases.Work collaboratively with cross-functional teams (electrical, software, industrial design) to consolidate design requirements and integrate mechanical systems effectively.

Join Harmony, an innovative open blockchain platform that leverages data sharding and rapid finality. Our on-chain tokens empower social games and community AI, facilitating micro-payments, smart contracts for market pricing, and ensuring data privacy through zero-knowledge proofs.At Harmony, our mission is to foster trust and establish a radically equitable economy. Our decentralized platform is built to be scalable and secure, enabling transactions without the need for trusted intermediaries. Embark on a Journey to InnovationAs a Day-1 startup, we recognize that blockchains are becoming foundational to the global economy, yet their current adoption stands at a mere 1%. This presents a unique opportunity for pioneering developers like you to influence the future with a tenfold impact. Harmony thrives on community engagement, with a network boasting hundreds of applications and a team passionate about ambitious goals. The invincible summer of innovation is upon us!As an engineer, your profound understanding of bytes and systems is invaluable. You are not just a coder but a creator of tools and a solver of complex problems. Your day might involve prototyping cutting-edge research, debugging in hexadecimal, or collaborating asynchronously with a dynamic team of engineers across the globe. Building a blockchain is akin to assembling an aircraft mid-flight, but if you flourish in chaos, why not take the leap?For those with a creative flair, we appreciate your dedication to enhancing user experiences. You embody the roles of product designer, brand strategist, and industry analyst. Your typical day could involve analyzing user satisfaction metrics, crafting compelling narratives, or leading scrum sessions for product launches that will engage millions. Cultivating a community is an art that requires passion and a commitment to sustaining culture for decades. If this is your lifelong dream, the time to start is now! Discover our vision for the future at Social A(G)I and Shard 1.

At Harmony, we are pioneering an open blockchain platform that utilizes data sharding and achieves rapid transaction finality. Our innovative on-chain tokens facilitate micro-payments for social games and community AI, while smart contracts enable market pricing, and zero-knowledge proofs ensure data privacy.Our mission at Harmony is to scale trust and construct a radically fair economy. We are dedicated to providing a decentralized, scalable, and secure platform that allows for transaction settlements without the need for trusted intermediaries. Join Us in Building the FutureAs a Day-1 startup, we recognize that while blockchains are set to become the bedrock of the global economy, their current adoption rate is merely 1%. This presents you, as a pioneering developer, the opportunity to make a significant impact. Harmony thrives on community involvement, boasting a network that supports hundreds of applications and a team driven by ambitious goals. Together, we are poised for an invincible journey ahead!For engineers, we appreciate your profound understanding of data operations. You are a tool maker, system hacker, and math enthusiast rolled into one. Your day may consist of prototyping cutting-edge research papers, debugging and profiling in hexadecimal, or synchronizing tasks with a diverse team of engineers in an open environment. Building a blockchain is akin to leaping off a cliff while constructing a plane mid-air – if you thrive in chaos, why not take the plunge?For creatives, your passion for user experience is invaluable. You embody the roles of a product designer, brand manager, and industry analyst all in one. Your typical day includes analyzing metrics to discover what captivates and frustrates users, crafting detailed narratives to explain the 'why' and 'how', and collaborating on product launches to engage millions of users. Building a community is like sharing your heartfelt vision while nurturing a vibrant culture for years to come – if this is your lifelong dream, start today! Discover our project vision on Social A(G)I and Shard 1.

Join mindrobotics as a Data Engineer, where you will play a pivotal role in developing the data systems that drive large-scale AI training for robots. This position is centered around transforming extensive data into well-organized, high-quality datasets. You will take ownership of data pipelines, labeling workflows, storage, and cloud infrastructure from start to finish. If you thrive in scaling environments, enjoy creating bespoke tools when existing solutions are inadequate, and aim to enhance data reliability for rapid iteration, you'll find a welcoming home here. Collaborate closely with researchers and engineers to ensure that our data propels swift and impactful advancements in robot training and evaluation.

About ridealso.ridealso is at the forefront of electric mobility, originally emerging from Rivian with a mission to transform urban transport. Our dedicated team comprises innovators and visionaries building cutting-edge, vertically integrated small electric vehicles (EVs) that address today’s and tomorrow’s mobility challenges. We strive to encourage a shift from conventional vehicles to our affordable, enjoyable, and highly efficient EVs, aiming to replace numerous local car, truck, and SUV miles.We are seeking a Compliance Engineer to be a pivotal subject matter expert and the primary steward of product safety, ensuring that our innovative offerings comply with all regulatory and safety standards across North America, the EU, and other global markets. This integral role spans the entire product development lifecycle, demanding a proactive approach to identifying and mitigating safety risks. You will foster a culture of safety through cross-functional collaboration, comprehensive risk assessments, stringent testing protocols, and effective management of complex certification processes while liaising with regulatory bodies.Key ResponsibilitiesGuide product development teams to ensure compliance with internal safety specifications and processes.Create and oversee comprehensive project plans that encompass resource allocation, budget tracking for external testing, and detailed work breakdown structures for global certifications.Manage daily operational aspects of compliance projects, ensuring progress aligns with certification milestones.Conduct risk assessments related to compliance timelines and potential safety barriers, formulating effective mitigation strategies. Promptly identify, track, and resolve compliance issues and obstacles.Participate in product design reviews, actively identifying safety hazards and compliance concerns. Collaborate with the cross-functional team to ensure timely resolution of issues.Define applicable regulations, standards, and safety requirements for both new and existing products, demonstrating extensive knowledge of US (e.g., CPSC, UL) and EU safety regulations (e.g., Machinery Directive, Low Voltage Directive, EN/IEC/ISO standards).Possess knowledge in safety standards such as UL 2271, UL 2849, EN 15194, ISO 17860, and other general safety standards applicable to future products.

About ridealso.At ridealso, we are an innovative electric mobility company that emerged from Rivian. Our dedicated team of builders, dreamers, and innovators is committed to designing revolutionary vertically integrated small electric vehicles (EVs). Our mission is to inspire individuals to choose ridealso, replacing traditional vehicle miles with our affordable, enjoyable, and 10-50x more efficient alternatives.We are currently seeking a skilled Reliability Engineer who will be instrumental in enhancing the reliability of our electric mobility vehicles throughout the entire development lifecycle.Key ResponsibilitiesSet reliability goals and metrics for new product development, focusing on components such as actuators, batteries, drive units, PCBAs, chassis, and various low-voltage electronic systems.Create new reliability testing procedures and specifications, including highly accelerated life testing, environmental testing, and other methodologies to validate product reliability.Utilize various acceleration models to develop reliability tests that accurately predict product lifespan under accelerated stress conditions.Draft detailed test plans and analyze test results, providing updates on testing initiatives.Advise engineering teams on failure modes, countermeasures for reliability issues, and design guidelines, including risk analyses to support design decisions.Monitor field performance and identify trends in product failures.Lead and facilitate Failure Mode and Effects Analyses (FMEAs) with cross-functional teams and develop design verification plans based on these findings.

Join Wealthfront as an Android Engineer and be part of our dynamic team! Collaborating within a cross-functional scrum team, you will be instrumental in designing and implementing innovative investment account and cash account features for our Android application. Your role will encompass not only app development but also the creation of automated tests and the integration of our proprietary design systems with our backend API. Help us realize our goal of making investing effortlessly simple and comprehensible for our clients!