Staff Electrical Engineer - Power Electronics

Join Mainspring Energy as a Staff Electrical Engineer specializing in Power Electronics. In this pivotal role, you will leverage your expertise in electrical engineering to drive innovations in power electronics, contributing to the development of clean, reliable energy solutions. Collaborate with a dynamic team of engineers and researchers dedicated to tran…

Join Mainspring Energy as a Senior Electrical Engineer specializing in Power Electronics, where you will play a pivotal role in advancing innovative energy solutions. You will lead design and development efforts, working collaboratively with cross-functional teams to deliver cutting-edge power electronics systems that enhance energy efficiency and reliability.

Company OverviewMainspring Energy is at the forefront of transforming power generation with its innovative Mainspring Linear Generator, the most versatile and adaptable local power generation technology available. Leading commercial, industrial, and utility sectors are opting for Mainspring's solution over conventional engines, turbines, and fuel cells, ensuring swift and dependable delivery of local power for applications such as EV charging, commercial infrastructures, data centers, and grid-scale operations.The Mainspring Linear Generator offers fuel flexibility, adjusts seamlessly to demand, and employs a flameless reaction process that produces near-zero NOx emissions. Supported by esteemed investors like Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst, Mainspring is committed to designing, manufacturing, and supplying its products across the U.S., while rapidly scaling for international outreach.Driven by our vision for an affordable, reliable, net-zero carbon grid, Mainspring is expanding rapidly within the $816 billion global electricity equipment market, and we seek exceptional talent to meet the rising demands of our customers worldwide. We celebrate diverse backgrounds, experiences, and skills, encouraging fresh perspectives and continuous innovation for our clients.We invite you to join us in fostering relationships with individuals who align with our values:Pragmatic Optimism. Establishing a new category of world-class power generation necessitates a blend of ambition, creativity, and practicality to effectively address challenges and leverage them as growth opportunities.Excellence without Ego. We are dedicated to providing an outstanding customer experience—through sales, deployment, and service—while applying rigorous technical standards to develop and deliver premier products. We strive for excellence and demonstrate leadership with the humility to recognize our challenges, both as a team and as individual contributors.Proactive Collaboration. The integrative and multi-disciplinary nature of Mainspring's operations encourages actively engaging with individuals who offer various skills, insights, and priorities. Our culture of inclusivity and respect extends beyond our team to all our interactions with partners and customers.For more details, please visit www.mainspringenergy.com

Company Overview Mainspring Energy is at the forefront of transforming power generation with our cutting-edge Mainspring Linear Generator, known for its unparalleled flexibility and adaptability. Leading figures in the commercial, industrial, and utility sectors are opting for Mainspring's technology over traditional power sources such as engines, turbines, and fuel cells, to swiftly and reliably provide local power solutions for applications including EV charging, commercial facilities, data centers, and large-scale grid operations. The Mainspring Linear Generator is designed to be fuel flexible, capable of adjusting output in response to demand, and utilizes a flameless reaction that produces near-zero NOx emissions. Supported by prestigious investors including Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst, Mainspring is committed to designing, manufacturing, and delivering innovative products to customers across the U.S., with plans for rapid international expansion. Driven by our vision of an affordable, reliable, net-zero carbon energy grid, Mainspring is rapidly establishing itself within the $816 billion global electricity equipment market. We are in search of talented individuals who can contribute to our mission and help us meet the increasing demands of our customers around the world. We value a diversity of backgrounds, experiences, and skills to foster fresh perspectives and innovation. We believe in building relationships with individuals who share our core values: Pragmatic Optimism: The ambition to build a new category of world-class power generation is fueled by a blend of optimism and creativity, coupled with practical problem-solving skills to efficiently address challenges. Excellence without Ego: Our commitment to delivering the best customer experience drives us to apply our deep technical expertise with humility, striving for excellence while acknowledging our collective and individual challenges. Proactive Collaboration: Our success hinges on the integration of diverse skills and perspectives, and we cultivate a culture of inclusion and respect that extends to all our partners and customers. For more information, please visit www.mainspringenergy.com.

Join our innovative team as a Power Systems Engineer, where you'll be at the forefront of energy solutions. In this role, you will design, analyze, and optimize power systems to enhance efficiency and sustainability. Your expertise will contribute to cutting-edge projects that shape the future of energy management.

Company OverviewMainspring Energy is at the forefront of transforming power generation with the innovative Mainspring Linear Generator, a technology offering unparalleled flexibility and adaptability. Leading commercial, industrial, and utility sectors are opting for Mainspring's solutions over conventional engines, turbines, and fuel cells to efficiently and reliably provide local power for applications such as EV charging, commercial facilities, data centers, and grid-scale operations.This state-of-the-art Linear Generator is fuel flexible, swiftly adjusts to meet varying demands, and operates using a flameless reaction that results in nearly zero NOx emissions. Supported by prominent investors like Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst, Mainspring designs, manufactures, and delivers its cutting-edge products across the U.S. and is poised for rapid international growth.Driven by our vision of an affordable, reliable, net-zero carbon grid, Mainspring is swiftly expanding its reach within the $816 billion global electricity equipment market. We're committed to hiring exceptional talent to meet our increasing customer demands worldwide and embrace a diverse range of backgrounds, experiences, and skills to foster continual innovation for our clients.At Mainspring, we value:Pragmatic Optimism: We believe that the ambition and creativity required to build a new category of world-class power generation must be balanced with practical problem-solving.Excellence without Ego: We are dedicated to providing the best customer experience, applying deep technical rigor while remaining humble about our challenges.Proactive Collaboration: Our integrated, cross-disciplinary approach necessitates actively engaging with diverse perspectives and skills, extending our culture of inclusion and respect to our partners and customers.For more information, visit www.mainspringenergy.com.Job OverviewThe technology behind Mainspring’s Linear Generator is unmatched in the market. As an Electrical Engineer focusing on inverter systems, you will collaborate with a talented team to develop innovative electrical power and control hardware systems that optimize efficiency and comply with the strictest emissions standards.

Company OverviewMainspring Energy is at the forefront of transforming power generation with our groundbreaking local power generation technology, the Mainspring Linear Generator. Leading commercial, industrial, and utility organizations are increasingly choosing Mainspring over traditional solutions like engines, turbines, and fuel cells to efficiently and reliably provide local power for applications such as EV charging, commercial facilities, data centers, and large-scale grid operations.The Mainspring Linear Generator boasts remarkable fuel flexibility, adapts effortlessly to demand fluctuations, and employs a flameless reaction process that results in near-zero NOx emissions. Supported by esteemed investors including Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst, Mainspring designs, manufactures, and delivers its innovative products to a diverse clientele across the U.S., with plans for rapid international expansion.Guided by our vision for an affordable, reliable, net-zero carbon grid, Mainspring is rapidly scaling within the $816 billion global electricity equipment market. We are actively seeking exceptional talent to meet the increasing demand from our customers worldwide. We embrace a wide array of backgrounds, experiences, and talents to drive fresh perspectives and continuous innovation for our clients.We value relationships with individuals who align with our core principles:Pragmatic Optimism: The ambition and creativity required to build a world-class power generation category must be coupled with practical problem-solving skills. We view challenges as opportunities for growth.Excellence without Ego: Our commitment to delivering an unparalleled customer experience—from sales to deployment and service—mirrors the technical rigor we apply in our product development. We aim for excellence while maintaining the humility to address our challenges collectively and as individuals.Proactive Collaboration: The integrated and multidisciplinary nature of our work at Mainspring necessitates intentional collaboration with individuals who offer diverse skills, perspectives, and priorities. Our culture promotes inclusion and respect in all interactions, both internally and with our partners and customers.

Company OverviewMainspring Energy is at the forefront of transforming power generation with its innovative Mainspring Linear Generator technology, which offers unmatched flexibility and adaptability for local power generation. Our solutions are preferred by commercial, industrial, and utility sectors, providing reliable energy for applications such as EV charging, data centers, and large-scale grid operations. The Mainspring Linear Generator is designed to be fuel-flexible, capable of adjusting output to meet demand, and operates with a flameless reaction, achieving nearly zero NOx emissions.With the support of prominent investors including Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst, Mainspring is committed to delivering high-quality products to customers across the U.S. and is rapidly expanding into international markets.Driven by our mission to create a reliable, affordable, and net-zero carbon grid, Mainspring is strategically positioned within the $816 billion global electricity equipment market. We are seeking talented individuals from diverse backgrounds and experiences to foster innovation and bring fresh perspectives to our team and our customers.We value individuals who resonate with our core principles:Pragmatic Optimism. We believe that building a new category of world-class power generation requires a balance of ambition and creativity with practical problem-solving skills. Challenges are viewed as opportunities for growth.Excellence without Ego. Our commitment to exceptional customer experience spans from sales to deployment and service. We apply rigorous technical expertise in developing and delivering outstanding products while maintaining the humility to recognize our challenges.Proactive Collaboration. The interdisciplinary nature of Mainspring’s operations encourages us to actively seek collaboration with individuals who possess diverse skills and viewpoints, fostering an inclusive culture that extends beyond our company to our partners and customers.For more information, please visit www.mainspringenergy.com

Be Part of the Future of Finance!At Robinhood, our mission is to democratize finance for everyone. With an estimated $124 trillion expected to be inherited by younger generations in the coming decades, this is the largest wealth transfer in history. If you're ready to be at the forefront of this monumental shift, we want to hear from you!About Our Team and Your RoleWe are assembling a world-class team focused on leveraging advanced technologies to tackle the most pressing challenges in finance. We seek innovative thinkers, adept problem-solvers, and passionate builders who are driven to create impact. Robinhood is a dynamic environment where ambitious talent can excel and achieve the best work of their careers. Our high-performing team is fast-paced, values ethics, and rewards excellence.The People Systems team specializes in developing and managing robust HR technology that ensures security and scalability for our workforce. Collaborating with People Operations, Compensation, Payroll, Finance, and Corporate Engineering, we enhance employee experiences with reliable systems. Our focus is on optimizing system performance, enabling new capabilities, and supporting organizational growth through strategic design. This team is vital in facilitating acquisitions and enhancing our global workforce operations!As a Staff Workday Engineer, you will be responsible for designing, configuring, and enhancing Workday solutions in areas such as HCM, Compensation, Benefits, and Payroll. You will work closely with People and business teams to translate their requirements into effective system configurations, reports, and integrations. This role is pivotal in driving system improvements and major initiatives, including acquisitions and the development of new features. You will also play a key role in evaluating and integrating AI capabilities within HR systems to enhance efficiency and decision-making.This position is based in our Menlo Park, CA office, with an expectation of in-person attendance at least 3 days per week.At Robinhood, we champion the power of in-person collaboration to drive progress, foster innovation, and build community. Our office environment is designed to be engaging and supportive of high-performing teams.

Mainspring Energy creates the Mainspring Linear Generator, a power generation solution designed for commercial, industrial, and utility applications. These generators provide local power for uses like EV charging, commercial buildings, data centers, and large-scale grid projects. The Linear Generator operates with a flameless reaction, resulting in nearly zero NOx emissions and compatibility with various fuels. The company is supported by investors including Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst. Mainspring designs, manufactures, and delivers its products across the United States and is preparing for international expansion. The team aims to build a reliable, affordable, and net-zero carbon grid, and is growing quickly within the global electricity equipment market. Mainspring values diverse backgrounds and believes they foster innovation. Core Values Pragmatic Optimism: Combining creativity with practical solutions, the team sees challenges as opportunities for growth. Excellence without Ego: Focused on delivering strong customer experiences, employees apply technical skill with humility and teamwork. Proactive Collaboration: Success depends on engaging with people from different backgrounds and perspectives, building a respectful and inclusive culture. Role overview The Staff Cloud Platform Software Engineer will lead the architecture for Mainspring’s cloud-to-field software systems. This platform enables monitoring, control, and optimization of distributed energy assets for commercial, industrial, and utility clients. The role is central to developing and maintaining the systems that support reliable on-site power delivery through the Linear Generator platform. Location This position is based in Menlo Park, CA.

Why Choose LeoLabs? At LeoLabs, we are pioneering the creation of a living map of activity in space. Through our proprietary global radar network and cutting-edge AI analytics platform, we gather millions of measurements daily on over 25,000 objects in low Earth orbit (LEO). Our radar-driven intelligence safeguards billions in assets, tracks adversarial activities, and guarantees safe operations for both commercial and government missions. We are not just developing technology; we are transforming global security, safety, and transparency in space. As orbital activities increase and threats become more intricate, LeoLabs stands as a trusted partner for Space Domain Awareness, Space Traffic Management, and Satellite Operations for premium space operators and allied defense organizations. If you are eager to tackle mission-critical challenges at the cutting-edge of aerospace, national security, and AI, your journey begins here. The Opportunity Join our Hardware Engineering team at LeoLabs in Menlo Park and play a vital role in developing the next generation of radar systems that provide persistent orbital intelligence to clients worldwide. As a Senior Electrical Engineer, you will be at the forefront of designing and developing intricate electronics that are essential to LeoLabs’ radar platforms. This hands-on position is for an experienced engineer who can take full ownership of board-level hardware from architecture and schematic capture through PCB implementation, bring-up, validation, and production support. You will collaborate closely with RF, mechanical, embedded, test, and manufacturing engineers to deliver robust, high-performance hardware across various applications including power, control, timing, and mixed-signal systems. This role is perfect for someone who thrives in a dynamic hardware environment, enjoys solving complex interdisciplinary challenges, and aspires to create tangible systems that move swiftly from concept to deployment. This is a full-time, on-site position at our Menlo Park, CA headquarters, with occasional international travel required to support deployment and site activities.

Be a Part of the Financial Revolution.Our vision is to democratize finance for everyone. An estimated $124 trillion of assets will transition to younger generations over the next two decades, marking the largest wealth transfer in history. If you are eager to be at the forefront of this monumental cultural and financial transformation, we invite you to continue reading.About Our Team and Your RoleWe are assembling an elite team committed to leveraging cutting-edge technologies to tackle the world’s most pressing financial challenges. We seek innovative thinkers, adept problem-solvers, and builders who are driven to make a significant impact. Robinhood is not a place for mediocrity; it is where ambitious individuals achieve the pinnacle of their careers. Our culture is characterized by high-performance, rapid pace, and a commitment to ethics in all that we do. The stakes are high, but so are the rewards.The Crypto Custody team is dedicated to creating a state-of-the-art custody platform that supports both custodial and non-custodial blockchain products, ensuring exceptional security and reliability. We manage Robinhood’s foundational crypto custody infrastructure, directly contributing to the launch of new products, asset diversification, and global expansion.As a Staff Software Engineer, you will be responsible for designing and scaling secure systems for digital asset custody, transforming manual processes into automated, policy-driven solutions. You will lead critical custody initiatives, enhance system reliability and compliance, and work collaboratively with cross-functional teams to ensure the secure management of digital assets on a large scale.This position is primarily based in our New York, NY office, with a requirement for in-person attendance at least three days a week.At Robinhood, we recognize the value of in-person collaboration in accelerating progress, inspiring innovation, and fostering community. Our office environment is intentional, invigorating, and tailored to support high-performing teams.

Why Join LeoLabs?At LeoLabs, we are pioneering the creation of a comprehensive living map of activity in space. Utilizing our unique global radar network alongside an AI-driven analytics platform, we gather millions of measurements daily from over 25,000 objects in Low Earth Orbit (LEO). Our radar technology safeguards billions in assets, monitors potential threats, and guarantees the secure operation of both commercial and governmental missions.We are not merely developing technology; we are transforming global security, safety, and transparency in space. As orbital activities increase and threats become more intricate, LeoLabs stands as a trusted ally for Space Domain Awareness, Space Traffic Management, and Satellite Operations, partnering with leading space operators and defense organizations.If you are eager to tackle mission-critical challenges at the intersection of aerospace, national security, and AI, your journey starts here.This full-time position is based at our Menlo Park, CA headquarters, where you will collaborate closely with our RF, Mechanical, and Embedded engineers. The Hardware Engineering Team is responsible for designing, developing, manufacturing, and deploying advanced radar systems that deliver continuous orbital intelligence to our global clientele. As a Senior Electrical Engineer, you will spearhead advanced PCB layout, schematic design, and electrical integration for LeoLabs’ next-generation radar hardware. You will serve as the eCAD domain expert, overseeing Altium library management, layout standards, and design governance, while directly contributing to the development of complex, high-performance electronics. Occasional international travel may be required to support hardware deployment and site activities. This role reports directly to the Hardware Engineering Manager.

At GRAIL, our mission is clear: to detect cancer at its earliest stages, offering a chance for successful treatment. We are dedicated to altering the course of cancer mortality and uniting various stakeholders to embrace groundbreaking, safe, and effective technologies that revolutionize cancer care.As a pioneering healthcare organization, we are at the forefront of innovative technologies aimed at early cancer detection. Our multidisciplinary team consists of scientists, engineers, and physicians who harness the power of next-generation sequencing (NGS), large-scale clinical studies, and cutting-edge data science to tackle one of medicine's most formidable challenges.Headquartered in the vibrant Bay Area, GRAIL also has locations in Washington, D.C., North Carolina, and the United Kingdom, backed by prominent global investors and leaders in the pharmaceutical, technology, and healthcare sectors.To learn more about our transformative work, please visit grail.comWe are seeking a driven and impactful Senior Staff Product Security Engineer to be a pivotal technical leader in advancing our product security initiatives across the organization. Reporting to the Director of Product Security, you will play an essential role in ensuring the security and resilience of our products, vital to GRAIL's life-saving mission.As a senior individual contributor, you will lead the technical execution of our Product Security roadmap, collaborating closely with Engineering and Product teams, and mentoring fellow security engineers. Your influence will extend to architectural and development decisions throughout the product lifecycle, enabling teams to navigate the evolving threat landscape while ensuring efficient delivery in a regulated environment.Flexible Work Arrangement – Menlo Park (MPK) – 3 Days in OfficeThis position is located in Menlo Park, California, transitioning to Sunnyvale, California in Fall 2026. GRAIL offers a flexible work environment, allowing for a mix of on-site and remote work. Currently, our policy requires a minimum of 60% (24 hours) of your workweek to be on-site, with specific schedules determined collaboratively with your manager to align with team and business needs.

Be a Pioneer in the Future of Finance.Join us at Robinhood, where our mission is to democratize finance for everyone. With an anticipated $124 trillion of wealth set to transfer to younger generations over the next two decades, we're at the forefront of this historic shift. If you're ready to play a pivotal role in transforming the financial landscape, we want to hear from you!About Our Team and Your RoleWe are assembling a top-tier team dedicated to tackling the most pressing financial challenges using cutting-edge technologies. We're seeking innovative thinkers and builders eager to make a substantial impact. At Robinhood, you'll take ownership of your work and help enhance financial accessibility for all while upholding high standards, accountability, and a profound commitment to security and ethics in our creations.The Red Team's objective is to pinpoint and mitigate genuine security threats across Robinhood by emulating adversary tactics and testing our defenses. As a Staff Offensive Security Engineer, you'll lead security evaluations across applications, infrastructure, and physical environments. You will closely collaborate with engineering and security teams to bolster detection and response strategies, prioritize risks, aid in remediation efforts, and create tools and techniques that enhance our security testing processes. Your contributions will be vital in ensuring the safety and reliability of our products, which serve millions of customers.This role is based in our Menlo Park, CA office, with in-person participation required at least 3 days per week.Robinhood champions the benefits of in-person collaboration to accelerate innovation, spark creativity, and foster community. Our office environment is designed to be engaging and supportive for high-achieving teams.

Location: Menlo Park, CAEmployment Type: Full-TimeCompensation: Competitive salary + significant milestone-based equityAbout Glade.aiGlade.ai is revolutionizing AI-driven automation to empower service industries to operate with enhanced efficiency and speed. Our comprehensive platform automates workflows, simplifies processes, and facilitates team scalability, allowing sectors such as legal, insurance, and professional services to prioritize delivering exceptional value to their clients.The OpportunityWe are seeking an experienced Staff Software Engineer to take on a pivotal role as a technical leader and mentor within our expanding product engineering team. This is an extraordinary chance to influence the architecture, engineering culture, and product trajectory of a fast-growing company from its inception.In this role, you will guide a team of software engineers, fostering innovation and ensuring the delivery of high-impact, scalable, and elegant solutions.What You’ll DoCollaborate with Product, Design, and other stakeholders to identify customer requirements and devise effective solutions.Lead the design and execution of significant product and platform modifications across Glade’s software infrastructure.Elevate the standards of the engineering organization by offering technical guidance and mentorship, developing tooling, and enhancing engineering workflows.Navigate seamlessly through the entire product lifecycle, from design and implementation to production.What We’re Looking For8+ years of experience in software engineering, with substantial experience in leadership or principal roles.Strong grasp of engineering principles, industry standards, and emerging technologies, particularly within our tech stack: TypeScript, React, Node.js, PostgreSQL.Proven experience in constructing and refining production systems to support new product functionalities and accommodate growing demand.Experience in developing or prototyping LLM-powered workflows using inference providers like OpenAI.A strong commitment to enhancing the end user experience and a passion for creating products that address customer needs.A humble disposition, eagerness to learn, and a collaborative spirit.

Be a Part of the Financial Revolution.At Robinhood, our objective is to make finance accessible to everyone. With an anticipated $124 trillion in assets set to be passed down to younger generations in the coming two decades, we are positioned at the forefront of a monumental cultural and financial transition. If you are excited about playing a vital role in this change, we want to hear from you.About Our Team and Your RoleWe are assembling a top-tier team dedicated to applying cutting-edge technologies to resolve the world’s most pressing financial challenges. We seek innovative thinkers and adept problem-solvers—individuals who are driven to make a significant impact. Robinhood is a dynamic environment where ambitious professionals thrive and deliver their best work. Our high-performing team is guided by strong ethical principles, with high expectations and equally high rewards.The Product and Application Security team is responsible for establishing and managing systems that empower engineers to identify and mitigate security risks early in the software development lifecycle. Our focus is on creating actionable safeguards—such as libraries and frameworks—that make secure development the standard practice. You will collaborate closely with engineering teams to minimize risks while facilitating efficient product development.As a Staff Security Engineer, you will act as a technical leader and expert, guiding the integration of security into development practices throughout Robinhood. You will be responsible for designing and implementing systems that provide clear security guidelines for engineers, advising on architecture and threat models, and influencing long-term security strategy. This position offers a high-impact opportunity to shape the future of application security within our organization!This role is based in our Menlo Park, CA office, with a requirement for in-person attendance at least three days per week.At Robinhood, we value in-person collaboration as a means to accelerate progress, ignite innovation, and foster community. Our office environment is intentionally crafted to be stimulating and fully supportive of high-performing teams.

Company OverviewAt Mainspring Energy, we are at the forefront of transforming power generation with our innovative Mainspring Linear Generator. This groundbreaking technology is favored by commercial, industrial, and utility leaders for its flexibility and reliability, providing local power solutions for applications such as EV charging, data centers, and grid-scale operations. Our generator is not only fuel-flexible but also delivers on-demand energy with minimal environmental impact, boasting near-zero NOx emissions.Supported by prominent investors, including Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst, Mainspring designs, manufactures, and distributes its products across the U.S. and is poised for rapid international growth.Driven by our vision of creating an affordable, reliable, and net-zero carbon grid, we are expanding our presence in the $816 billion global electricity equipment market and are eager to welcome exceptional talent to help us meet increasing global demand. We value diverse backgrounds and experiences, as they foster innovation and fresh perspectives for our customers.We seek to establish connections with individuals who resonate with our core values:Pragmatic Optimism. Cultivating a new category in power generation requires a blend of ambitious creativity and practical problem-solving. Every challenge presents an opportunity for growth.Excellence without Ego. We are committed to delivering a superior customer experience across all facets of our operations, from sales to service. Our approach combines technical excellence with humility, recognizing our collective and individual challenges.Proactive Collaboration. The integrated nature of our business demands an intentional collaboration across diverse skills, perspectives, and priorities, fostering a culture of respect and inclusion that extends to our partners and customers.Discover more about us at www.mainspringenergy.com

At GRAIL, we are dedicated to revolutionizing cancer care by enabling early detection, a crucial step towards curing this disease. Our goal is to alter the course of cancer mortality through innovative technologies that unite diverse stakeholders in adopting safe and effective solutions.As a leading healthcare innovator, we leverage our multidisciplinary team of scientists, engineers, and physicians to advance early cancer detection technologies. By harnessing the power of next-generation sequencing (NGS), large-scale clinical studies, and cutting-edge data science, we tackle one of the most significant challenges in modern medicine.Headquartered in the vibrant Bay Area of California, GRAIL also operates in Washington, D.C., North Carolina, and the United Kingdom. Our mission is supported by prominent global investors and partnerships with leading pharmaceutical, technology, and healthcare companies.To learn more, please visit grail.comWe are currently seeking a Senior Software Engineer to join our Data Innovations Team. This team is responsible for designing, developing, and maintaining the software systems that orchestrate GRAIL's comprehensive data lifecycle—from sample ingestion to downstream analysis—while adhering to stringent clinical, regulatory, and privacy guidelines. Your contributions will directly support clinical research, operational activities, and strategic decision-making in the battle against cancer.In this position, you will assume technical ownership of systems that generate reliable, analysis-ready datasets for GRAIL's research and clinical initiatives. This is a software engineering role focused on creating sophisticated production-grade systems that manage data in dynamic, regulated settings, rather than relying on standard ETL tools or SQL-heavy pipelines. This role offers substantial autonomy and the potential for significant impact. You will work collaboratively with researchers, clinical lab operations, and scientific teams to enhance how we structure, validate, and deliver crucial scientific and clinical data.This hybrid role is based in either Menlo Park, CA (relocating to Sunnyvale, CA in Fall 2026) or Durham, NC. Our current hybrid work policy requires an on-site presence at least 60% of the time, including key in-person collaboration days.

Join us in shaping the future of finance.At Robinhood, our mission is to make finance accessible to everyone. We are on the brink of witnessing a monumental wealth transfer—an estimated $124 trillion will be passed down to younger generations over the next two decades. If you're eager to be at the forefront of this historic financial revolution, we want to hear from you.About the team and roleWe are assembling a top-tier team that leverages cutting-edge technologies to tackle some of the largest challenges in finance. We're in search of visionary thinkers and innovative problem-solvers—those who are driven to make a significant impact. At Robinhood, complacency has no place; we are where the most ambitious professionals achieve remarkable career milestones. Our team is high-performing and fast-paced, with ethics guiding all our actions. The expectations are high, and so are the rewards.Our primary objective is to lead the charge in democratizing access to both private and public equity markets, making these assets available on-chain and tradable around the clock.As a Senior Staff Software Engineer, you will spearhead critical initiatives related to Tokenization, the Robinhood Chain, and the Robinhood Wallet. Your role will involve coaching and uplifting fellow team members, driving engineering excellence, and setting the standard for quality.This position is based in our Menlo Park, CA or New York, NY offices, with a minimum in-person attendance of 3 days per week.At Robinhood, we are firm believers in the power of in-person collaboration to expedite progress, ignite innovation, and bolster community. Our office environment is intentionally designed to energize and support high-performing teams.What you will doOversee the technical vision and execution for the Robinhood Chain, the Tokenization Engine, and the Robinhood Wallet.Design, develop, and maintain the core services that drive Robinhood Chain, the Tokenization Engine, and the Robinhood Wallet.Stay deeply engaged with hands-on coding, lead complex implementations, and establish the benchmark for engineering quality across our platform.Enhance developer practices and champion the adoption of state-of-the-art AI tools to optimize engineering output.Promote technical excellence in reliability, correctness, observability, and security.Mentor engineers, elevate the technical standards through design reviews, architecture discussions, and hands-on leadership.Influence the platform direction and contribute to key decisions.