Full Stack Engineer for AI Systems

Join our innovative team as a Full Stack Engineer, specializing in AI systems. You will be responsible for developing and maintaining robust front-end and back-end solutions that enhance our AI capabilities. This role offers the unique opportunity to work on cutting-edge technology that impacts the future of AI.

At Rhoda AI, we are pioneering the development of the full-stack architecture for the future of humanoid robotics. Our innovative work spans from high-performance, software-defined hardware to foundational models and visual models that govern it. Our robots are designed as generalists, capable of navigating complex, real-world environments and addressing scenarios that were not included in their training. We collaborate at the intersection of large-scale learning, robotics, and systems, with an exceptional research team featuring experts from Stanford, Berkeley, Harvard, and other prestigious institutions. We are not merely creating a feature; we are establishing a groundbreaking computing platform for physical tasks. With over $400M raised, we are heavily investing in R&D, hardware development, and scaling up manufacturing to turn our vision into reality.We are seeking a talented Full Stack Software Engineer to contribute to the development of our crucial automation platform. This tool is vital for how we gather data, validate task performance, manage model versions, and quickly iterate on model training and deployment.

Join Voltai as a Full Stack EngineerAt Voltai, we are pioneering the development of world models and intelligent agents capable of learning, evaluating, planning, experimenting, and interacting with the physical world. Our initial focus is on advancing hardware technologies, including electronic systems and semiconductors, where artificial intelligence can design and innovate beyond traditional cognitive boundaries.About Our TeamSupported by leading Silicon Valley investors and esteemed affiliations with Stanford University, our team comprises former Stanford professors, distinguished SAIL researchers, Olympiad medalists, and industry leaders from Google, AMD, Broadcom, and more. Our diverse expertise includes contributions from former US government officials, ensuring a rich environment of innovation and strategic insight.Your RoleAs a Full Stack Engineer, you will play a crucial role in shaping our technology solutions by leveraging your software engineering skills to develop both frontend and backend applications, ultimately contributing to our mission of technological advancement.

Rivian and Volkswagen Group Technologies have partnered to advance electric vehicle technology and set new benchmarks for software-defined vehicles. Together, these established automotive companies focus on building a smarter, more sustainable mobility ecosystem by combining expertise in connectivity, artificial intelligence, and cybersecurity. Their shared mission centers on innovation and creating a cleaner, more connected future. Role overview The Factory Platform team is looking for a Senior Full-Stack Software Engineer - Factory Systems to design and develop advanced manufacturing software. This position plays a key role in transforming how vehicles are built, with an emphasis on improving production quality and efficiency. Senior engineers in this group lead major projects and deliver solutions that have a direct impact on automotive manufacturing. The role reports to the Senior Manager of Equipment and Execution Platform and calls for strong technical skills and a focus on practical results. Locations Palo Alto, CA Irvine, CA Normal, IL This position offers the opportunity to contribute to meaningful innovation in the automotive industry while growing your career in a collaborative, forward-thinking setting.

Join Us in Shaping Trust in the Age of AIAt Oscilar, we are at the forefront of developing the most sophisticated AI Risk Decisioning™ Platform. Our innovative solutions empower banks, fintechs, and digital enterprises to effectively manage fraud, credit, and compliance risks through advanced AI technology. If you are enthusiastic about tackling intricate challenges and enhancing online safety for all, this is your opportunity.Why Choose Oscilar?Mission-Driven Teams: Collaborate with experienced professionals from Meta, Uber, Citi, and Confluent, all working together to create a safer digital landscape.Ownership and Impact: Embrace a culture of extreme ownership where you can take initiative, act swiftly, and make impactful decisions aligned with our mission.Innovate at the Cutting Edge: Your contributions will revolutionize how modern finance detects fraud and mitigates risks.Job OverviewWe are in the process of developing a groundbreaking AI Agent Platform designed to enhance our mission — creating intelligent, autonomous systems that proactively identify insights, respond to risk events, and learn continuously from vast amounts of data.We seek engineers who are quick thinkers, proficient prototypes, and passionate about solving complex problems at the intersection of AI, full-stack development, and risk intelligence.Key ResponsibilitiesDesign and construct full-stack systems that power Oscilar’s next-generation AI agents, encompassing backend APIs, data pipelines, and interactive frontends.Utilize AWS Lambda and Python to implement serverless architectures for high-volume, event-driven processing of risk signals and fraud patterns.Explore agentic frameworks, LLM-driven automation, and reasoning systems to tackle challenges in fraud detection, risk scoring, and Anti-Money Laundering (AML).Work closely with founders and product leaders to define the architecture and roadmap for our agentic platform.Act swiftly to ship Minimum Viable Products (MVPs), validate hypotheses using real-time data, and iterate on a weekly basis.Leverage practical AI techniques, including GenAI, embeddings, and retrieval pipelines for data storytelling, graph reasoning, and case automation.QualificationsA minimum of 4 years of experience in full-stack engineering or related fields.Proficiency in backend technologies, database management, and frontend frameworks.Experience with cloud services, particularly AWS, and serverless architecture.Strong problem-solving skills and the ability to thrive in a fast-paced environment.

Whop builds tools for individuals and businesses to create, connect, and transact within a single online marketplace. The platform supports payment acceptance, business launches, and network engagement for users worldwide. Each year, Whop manages payouts exceeding $3 billion across 144 countries. The company is growing rapidly, with monthly growth rates near 25%. Whop is supported by major investors such as Insight, Bain Capital Ventures, Peter Thiel, and most recently Tether. The team includes over 75% former founders, many of whom have scaled their own businesses beyond $1 million in revenue. Leaders at Whop bring experience from companies like Meta and Robinhood. More information about Whop is available at whop.com.

At SpaceX, we envision a future where humanity explores the stars. Our mission is to develop the technologies necessary to make life on Mars a reality. Join us in revolutionizing space travel and connectivity.Position: Full Stack Software Engineer (Starlink)As part of the SpaceX team, you will leverage our extensive experience in rocket and spacecraft development to enhance Starlink, the world's most advanced broadband internet service. With the largest satellite constellation, Starlink provides fast and reliable internet access to millions globally. Our operations encompass the design, construction, testing, and deployment of thousands of satellites along with consumer hardware and software solutions. We are seeking top-tier engineers to optimize Starlink's impact on communities and businesses worldwide.In this role, you will collaborate closely with both external clients and internal teams across various engineering disciplines to enhance the observability of our rapidly expanding network. Your contributions will empower Starlink users to efficiently manage their assets across aviation, maritime, and enterprise environments, while also enhancing key features across multiple platforms. Your expertise will be crucial in the successful development of mission-critical, high-performance web applications. You may work within various sub-teams, including:Internal Tooling & DevelopmentWeb Application DevelopmentConsumer Platform Development

About UsAt Vinci, we are revolutionizing simulation technology by combining a robust foundation model for physics with GPU-native solvers, achieving unmatched speed and accuracy in simulations. Our innovative approach eliminates the need for meshing and approximations, enabling engineers to execute thousands of simulations effortlessly and redefining the design and optimization of complex physical systems.Our dedicated teams utilize high-performance computing, secure networking, and seamless cloud integrations to expedite development processes. We are in search of a pragmatic full-stack engineer who is adept in managing customer-facing UIs, backend services, and native C++ integrations. This role demands a proactive individual who can deliver features end-to-end and take full ownership of customer interactions.Role SummaryThis hands-on full-stack position involves building and maintaining Python/gRPC services that interface with our C++ engines. You will be responsible for implementing UI enhancements for customer and internal applications and ensuring that features are accessible and user-friendly. The ideal candidate should be comfortable traversing the technology stack, proficient in delivering production-grade services, and eager to improve product usability and security for our customers.What You’ll DoDesign, develop, and manage Python-based microservices and gRPC APIs that expose native C++ engines and simulation/inference workflows.Execute small-to-medium UI modifications and collaborate with product/UX teams on customer-facing React applications (TypeScript/JS, HTML/CSS), from resolving bugs to adding new functionalities.Implement comprehensive application logic: validate requests, orchestrate jobs, ensure retries/idempotency, maintain transactional integrity, and develop SDKs/APIs for customers.Assist in designing and maintaining distributed systems: job partitioning, managing backpressure, implementing retries, ensuring observability, and autoscaling for services coordinating native compute resources.Debug and analyze performance across the stack — from frontend responsiveness and network requests to Python runtime and native C++ performance hotspots.Establish CI/CD pipelines and automated tests (unit, integration, end-to-end) covering backend, frontend, and native components.Engage in on-call rotations, incident management, and post-mortem analysis; maintain operational documentation and dashboards.Collaborate with product, QA, infrastructure, and customer success teams to ensure features are useful, secure, and thoroughly documented.Mentor fellow team members and contribute to code reviews and knowledge sharing.

About Arc Institute The Arc Institute is a pioneering scientific organization dedicated to advancing curiosity-driven basic science and technology aimed at understanding and addressing complex human diseases. Based in Palo Alto, California, we operate independently while collaborating closely with esteemed institutions like Stanford University, UCSF, and UC Berkeley. While traditional university models have yielded significant successes, we emphasize the need for institutional innovation to foster progress. Our key initiatives include: Funding: We fully fund our Core Investigators’ research groups, freeing scientists from the constraints of project-based external grants. Technology: Our Technology Centers focus on developing, optimizing, and deploying cutting-edge experimental and computational tools in partnership with Core Investigators. Support: We provide exceptional operational, financial, and scientific support, empowering researchers to engage in long-term, high-risk, high-reward projects that seek to advance cures for diseases such as neurodegeneration, cancer, and immune dysfunction. Culture: We believe in the vital importance of cultivating a scientific culture that prioritizes curiosity, a commitment to truth, ambition, and collaborative spirit. With a team exceeding 350 individuals and over $650 million in committed funding, our state-of-the-art laboratory facility in Palo Alto positions Arc Institute for rapid growth in the coming years. About the Position We are seeking a Full Stack Engineer with a strong focus on backend and internal tools to enhance the software infrastructure that drives scientific innovation at Arc. In this role, you will be responsible for developing platforms essential for our researchers, including genomics submission systems, data catalogs, and machine learning tools, while also contributing to public-facing products like the Virtual Cell Challenge. This position involves hands-on collaboration with biologists, bioinformaticians, and machine learning engineers to understand their workflows and create indispensable tools that enhance their research capabilities. About You You excel at the intersection of engineering and domain expertise and enjoy collaborating with multidisciplinary teams. You are passionate about leveraging technology to address complex biological challenges and enhance scientific discovery. Your experience in software development and problem-solving will enable you to contribute meaningfully to our mission.

About the Role SpaceX is hiring a Senior Full Stack Software Engineer in Palo Alto, CA to support the Starlink satellite internet project. This position involves building and maintaining web applications that handle both front-end and back-end tasks. The work spans multiple technologies and focuses on creating scalable, reliable solutions. What You Will Do Design, develop, and maintain web applications for Starlink Work on both client-side and server-side code Tackle complex technical challenges with a focus on performance and scalability Deliver software that meets high standards for quality and reliability Location This role is based in Palo Alto, CA.

Teleo is an innovative robotics startup that is transforming a trillion-dollar industry by turning heavy construction equipment—such as loaders, dozers, excavators, and trucks—into autonomous robots. This groundbreaking technology empowers a single operator to efficiently manage multiple machines at once, greatly enhancing customer value while prioritizing operator safety and comfort.Founded by industry veterans Vinay Shet and Rom Clément, who previously spearheaded projects like Lyft’s Self Driving Car and Google Street View, Teleo is supported by esteemed investors including YCombinator, Up Partners, and F-Prime Capital, along with a host of industry leaders. Our product has been successfully deployed across several continents and is generating significant revenue.As Teleo prepares for rapid expansion, this is an exceptional opportunity to join a dynamic team that is developing a product with far-reaching impact. You will work on cutting-edge 100,000-pound autonomous robots, tackling complex engineering challenges that merge hardware, software, and AI, all while being part of an exciting startup journey.

Join our hybrid work environment where most US-based roles allow for remote work (exceptions noted below).Our Mission:To seamlessly connect individuals with their next outstanding career opportunity.Who We Are:ZipRecruiter is an industry-leading online employment marketplace. Leveraging advanced AI-driven smart matching technology, we connect a diverse array of businesses and job seekers through innovative mobile, web, and email platforms, as well as through strategic partnerships with top job boards. Our job search app is rated #1 on both iOS and Android.About the Team:Our team has a unique chance to develop applications that serve millions of job seekers and tens of thousands of clients. We are focused on cultivating a dynamic marketplace for job seekers and employers, requiring full-stack engineers to craft high-performance, scalable applications that facilitate seamless connections. Our essential service has led to a thriving business.Our technology stack is sophisticated, and we seek engineers who are adept at writing adaptable, well-instrumented, and efficient code within a growing distributed system. We are building mobile-first web applications, seeking individuals who excel at creating fast and user-friendly experiences.About the Job:Design and implement robust web applications capable of scaling to meet the needs of a diverse user base.Elevate engineering standards and innovate in our approach to both backend and frontend development.Effectively communicate and deliver intricate technical solutions to a range of stakeholders, both technical and non-technical.Collaborate closely with cross-functional teams to continually enhance product offerings.

At GenBio AI, we are pioneering the development of multiscale foundation models aimed at decoding and simulating human biology. Our vision is to empower scientists to tackle some of humanity's most significant challenges in drug discovery, healthcare, and fundamental research through our innovative AIDO (AI-Driven Digital Organism) framework, which facilitates the prediction, simulation, and programming of biological systems across various scales. We are laying the groundwork for this ambitious future by engineering virtual cells that model and simulate the fundamental unit of life.Our team is composed of a diverse and talented group of product-focused researchers and engineers who are committed to making this vision a reality. We take pride in our robust engineering culture, which fosters interdisciplinary collaboration. Headquartered in Palo Alto, we also have satellite offices in Paris and Abu Dhabi.In your role as an AI Engineer, you will develop AI scientists capable of performing autonomous biomedical research utilizing GenBio’s virtual instruments and simulators. Your successful contributions will play a crucial role in rapidly designing and orchestrating comprehensive biological simulation studies aimed at drug design, healthcare innovations, and biotechnology advancements.

About Matroid At Matroid, we strive to empower machines to comprehend visual information just as humans do. Our innovative products, designed for users with no programming background, allow industries to leverage advanced computer vision solutions effortlessly. By deploying state-of-the-art deep neural networks either in the cloud or on-premise with just a click, we revolutionize how businesses operate. Founded in 2016 by a Stanford professor, we have successfully raised $33.5 million from top-tier investors including NEA, Energize Ventures, and Intel Capital. Our diverse clientele spans manufacturing, industrial IoT, and security sectors. We are seeking a passionate Software Engineering Intern to join our Full Stack team, contributing to the development of our computer vision platform. You will have the opportunity to work in our newly established office in downtown Palo Alto, conveniently located near Stanford University and Caltrain.

At Rhoda AI, we are pioneering the future of humanoid robotics by constructing a robust full-stack foundation that integrates high-performance software-defined hardware with advanced foundational models and video world models. Our innovative robots are engineered to excel as versatile generalists, capable of navigating intricate real-world environments and addressing scenarios not encountered during training. Collaborating at the intersection of large-scale learning, robotics, and systems, our elite research team comprises talented individuals from prestigious institutions such as Stanford, Berkeley, and Harvard. With over $400M in funding, we are committed to an aggressive investment in R&D, hardware development, and scaling up manufacturing to realize our vision.Key ResponsibilitiesConduct thorough Hazard Analysis and Risk Assessments for humanoid robots across various customer applications.Formulate Functional Safety Concepts, Requirements, and Technical Safety Specifications.Execute system-level analyses to establish requirements concerning stopping distances, perception, and timing/spatial/force constraints.Develop requirements for fail-safe and fail-operational behaviors, degraded states, and human-robot interactions.Create test cases for verification and validation purposes.Design, engineer, deploy, and utilize system safety validation equipment at HIL, SIL, and system levels.Desired QualificationsBachelor's degree in Electrical Engineering or related field.Certification as a Functional Safety Engineer in IEC 61508 or ISO 26262.Proven experience in designing safety systems for complex electromechanical products with critical safety components.Familiarity with optics, machine vision, and computer vision technologies.Demonstrated history of hands-on engineering work, including test benches, measurement, and root-cause analysis beyond mere documentation.Practical experience in the verification and validation of safety requirements utilizing HIL and SIL methodologies.

At Rhoda AI, we are pioneering the development of a comprehensive foundation for the next generation of humanoid robots. Our focus spans high-performance, software-defined hardware to advanced foundational models and video world models that govern robot functionality. Our robots are engineered to be versatile, capable of navigating intricate, real-world environments and tackling scenarios not previously encountered in training. We stand at the crossroads of large-scale learning, robotics, and systems, bolstered by a research team comprising experts from prestigious institutions such as Stanford, Berkeley, and Harvard. Our ambition is not merely to add features; we are crafting a revolutionary computing platform for physical tasks, underpinned by over $400 million in funding, driving aggressive investments in research & development, hardware innovation, and scaling up manufacturing to bring our vision to fruition.Role OverviewWe are in search of a Principal Machine Learning Systems Engineer to take charge of our training systems' performance from start to finish. You will be instrumental in defining the scaling of our model training, enhancing efficiency, scalability, and accuracy across extensive multimodal training environments. This is a pivotal systems role, not merely focused on infrastructure support. Your contributions will significantly influence our compute utilization efficiency, scalability of models across thousands of GPUs, and the speed of research iterations.Your ResponsibilitiesOversee training performance from start to finishAnalyze and enhance the performance of large-scale multimodal training encompassing vision, video, proprioception, actions, and language.Create systematic performance attributions by breaking down step-time into compute, communication, and input pipeline, along with scaling curves for various cluster sizes and identifying key bottlenecks.Drive quantifiable improvements across:Distributed efficiency (e.g., communication and compute overlap, bucketization, topology-aware mapping, and parallelism strategies).Compute efficiency (e.g., identifying kernel hotspots, operator fusion, attention optimization, and minimizing framework/runtime overhead).Memory efficiency (e.g., activation checkpointing, sequence packing, and reducing fragmentation).Design training systems rather than just tuning themDefine and refine parallelism strategies including data, tensor, pipeline, sharding, and hybrid approaches.Enhance execution efficiency through communication scheduling, graph capture, execution optimization, and runtime enhancements.Contribute to the overall system architecture with innovative solutions.

Join xAI as a Senior IT Systems Engineer and play a crucial role in developing and maintaining our advanced infrastructure. You will be part of a dynamic IT Systems Team that manages a secure and high-performance virtual environment, ensuring our corporate resources are reliable and efficient. Your expertise in both Windows and Linux platforms will be essential as you build, optimize, and troubleshoot complex application stacks. Collaborating with cross-functional teams, you will implement best practices that enhance system efficiency while supporting various VMware technologies and automating processes using Puppet Enterprise.

About Us Nu is a leading digital financial platform that serves over 122 million customers across Brazil, Mexico, and Colombia. Our mission is to simplify financial services and empower individuals, marking the start of an innovative future in Latin America. Listed on the New York Stock Exchange (NYSE: NU), we leverage proprietary technology, data intelligence, and an optimized operating model to offer financial products that prioritize simplicity, accessibility, and human connection. Our achievements have been acknowledged by prestigious global rankings including Time 100 Companies, Fast Company’s Most Innovative Companies, and Forbes World’s Best Bank. For more information, please visit our careers page. About the Role We are in search of a seasoned engineer who excels at tackling "meta-problems"—enhancing the tools and processes that support other teams. You will play a key role in designing and implementing impactful automation, managing the rollout of enterprise tools (such as Postman and n8n), and establishing technical governance for our advanced AI workflows. Key Responsibilities Enterprise Automation & Platform Engineering: Lead the implementation and upkeep of automation platforms (e.g., n8n) to streamline workflows across business units. Architect and fine-tune crucial communication infrastructure (e.g., AWS SES, ensuring email delivery reliability) to guarantee high availability for internal and transactional messaging. AI & “Vibe Coding” Governance: Steer the technical strategy for AI integration within engineering workflows. Create governance frameworks to ensure the safe, compliant, and effective utilization of AI coding assistants and agents. Develop

Join the Revolution at ALSO.At ALSO, a pioneering electric mobility company born from Rivian's vision, we are a dedicated team of innovators and builders committed to revolutionizing the way people commute. We specialize in designing innovative and affordable small electric vehicles (EVs) that tackle the mobility challenges of today and tomorrow. Our mission is to inspire a shift from traditional transportation to our efficient and delightful e-bikes, significantly reducing reliance on conventional cars and trucks.Be part of a transformative phase in our journey! As an early member of our dynamic team, you will be instrumental in crafting the digital experience for our cutting-edge connected e-bike product. This is your chance to make a mark in a fast-paced startup environment, where your input will shape critical user experiences. You will collaborate closely with a passionate team to create a premium customer journey from purchase to ride, and enjoy the freedom to design scalable systems while growing with our evolving company.

About UsIn a world where pilots and surgeons practice in simulated environments, we at Simile are pioneering the future by transforming how society's most critical decisions are modeled and understood.We have created the first AI simulation of society, filled with generative agents that reflect real human behavior. Our groundbreaking research has established the viability of AI-driven simulation and we are currently advancing a Foundation Model designed to predict human actions in diverse scenarios and at any scale.With $100M in funding from prominent investors such as Index Ventures, Hanabi, A*, Bain Capital Ventures, and leading AI figures like Andrej Karpathy and Fei-Fei Li, we are poised to revolutionize our field.Your OpportunityAs a Product Engineer - Member of the Technical Staff, you will be crucial in developing the platform that leverages our foundational model. This role is not limited to UI construction; it involves designing robust infrastructure and interfaces to facilitate complex multi-agent simulations for elite organizations worldwide.We seek full-stack engineers who can seamlessly integrate advanced AI research with production-ready enterprise software. You will architect and scale systems that empower clients to manage thousands of generative agents, observe emergent behaviors, and extract meaningful insights from simulated societies.Key Responsibilities:End-to-End Ownership: Lead the product development lifecycle for new enterprise solutions, from initial design through backend services to user-centric components and APIs.Collaborative Product Development: Work closely with product managers, designers, and customers to simplify complex human behavior simulations into intuitive interfaces.System Evolution: Develop and refine systems that enhance customer workflows, ensuring reliability, performance, and scalability as we model human behavior on a global scale.Technical Excellence: Write clean, well-tested code and engage in thorough code reviews to uphold high standards of system quality and safety in production.Pragmatic Shipping: Balance the need for a sound technical architecture with the urgency to deliver incrementally and learn from real-world applications.