Senior Full Stack Llm Engineer Training jobs in Sunnyvale – Browse 691 openings on RoboApply Jobs

Senior Full Stack Llm Engineer Training jobs in Sunnyvale

Open roles matching “Senior Full Stack Llm Engineer Training” with location signals for Sunnyvale. 691 active listings on RoboApply Jobs.

691 jobs found

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Cerebras Systems logo
Full-time|On-site|Sunnyvale CA or Toronto Canada

Cerebras Systems is at the forefront of AI technology, creating the world’s largest AI chip, which is 56 times larger than traditional GPUs. Our innovative wafer-scale architecture combines the computational power of dozens of GPUs into a single chip while simplifying programming to the level of a single device. This unique approach enables Cerebras to offer…

Feb 17, 2026
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Illumio logo
Full-time|On-site|Sunnyvale, California - HQ

Join Us in Shaping the Future!At Illumio, we are at the forefront of ransomware and breach containment, transforming how organizations manage cyberattacks and ensuring operational resilience. Our innovative breach containment platform, powered by the Illumio AI Security Graph, adeptly identifies and mitigates threats across hybrid multi-cloud environments, effectively halting the spread of attacks before they escalate into crises.Acknowledged as a Leader in the Forrester Wave™ for Microsegmentation, Illumio empowers organizations to adopt a Zero Trust framework, significantly enhancing cyber resilience for the infrastructure, systems, and enterprises that are essential for global operations.Our Engineering Team's Mission:Our Engineering team thrives on a culture of visionary leadership, independence, and ownership, fostering a collaborative environment that propels us forward in the rapidly changing realm of cybersecurity.Joining our team means becoming part of a leader in Zero Trust Segmentation. You will engage with a cutting-edge technology stack that encompasses various operating systems, distributed applications, and advanced UI/visualization tools.We are dedicated to shaping the future of cybersecurity together. Our mission is to continue developing world-class products, driven by a diverse team committed to innovation during unprecedented cybersecurity challenges.Your Contributions:Innovate and Transform: Create groundbreaking products that enhance network segmentation and safeguard data centers and cloud environments from threats.Full-Stack Development: Architect, design, and test comprehensive full-stack applications leveraging the latest native browser APIs, web servers, and frontend frameworks.Architectural Enhancement: Strengthen the full-stack architecture of web applications, focusing on deployment, configuration, build systems, component libraries, style guides, and responsiveness while evaluating open-source solutions.User Interaction Optimization: Assess and refine user interaction workflows across UI applications, ensuring high quality and consistency.User Experience and Design: Collaborate with UI specialists to make informed decisions regarding user experience and visual aesthetics.Cross-Team Collaboration: Partner with other development teams to enhance the usability of cross-service APIs.

Nov 10, 2025
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Sonsoft Inc. logo
Full-time|On-site|Sunnyvale

Join our dynamic team at Sonsoft Inc. as a Full Stack Developer. In this pivotal role, you will be responsible for designing and implementing responsive web applications while collaborating with cross-functional teams to deliver high-quality software solutions. Your expertise in both front-end and back-end technologies will be essential in creating user-friendly interfaces and robust server-side applications.

Nov 7, 2016
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Cerebras Systems logo
Full-time|$175K/yr - $220K/yr|On-site|Sunnyvale, CA

At Cerebras Systems, we are revolutionizing AI computing by developing the world’s largest AI chip, which is 56 times larger than traditional GPUs. Our innovative wafer-scale architecture delivers the computational prowess of dozens of GPUs on a single chip, combining remarkable performance with the simplicity of programming a single device. This cutting-edge approach enables us to provide unparalleled training and inference speeds, allowing machine learning practitioners to seamlessly execute large-scale ML applications without the complexities of managing numerous GPUs or TPUs. Cerebras proudly serves a diverse clientele that includes leading model labs, global enterprises, and innovative AI-native startups. Recently, OpenAI announced a multi-year partnership with Cerebras, committing to deploy 750 megawatts of scale to transform critical workloads through ultra high-speed inference. Thanks to our groundbreaking wafer-scale architecture, Cerebras Inference represents the fastest Generative AI inference solution globally, achieving speeds over 10 times faster than GPU-based hyperscale cloud inference services. This significant enhancement in speed is reshaping the user experience of AI applications, facilitating real-time iterations, and augmenting intelligence through enhanced computational capabilities.About the Role As a Full Stack Engineer concentrating on Cerebras’ manufacturing test platform, you will be responsible for designing, developing, and maintaining a comprehensive testing software solution for all phases of manufacturing—from individual components to complete Cerebras systems. You will collaborate across various teams including hardware design, engineering, operations, and data analytics to create user interfaces and data processing frameworks that significantly enhance manufacturing efficiency, quality, and scalability.

Feb 25, 2026
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Ceribell logo
Full-time|$120K/yr - $190K/yr|On-site|Sunnyvale, CA

About CeribellCeribell is an innovative medical technology firm dedicated to revolutionizing the diagnosis and management of severe neurological disorders. Our flagship product, the Ceribell System, is a pioneering point-of-care electroencephalography (EEG) platform tailored to meet the critical needs of patients in acute care environments. Widely utilized in numerous community hospitals, prestigious academic institutions, and major integrated delivery networks across the nation, our team shares a common goal: to advance critical care through our rapid seizure detection technology. Join us in making a difference!Position Overview:Ceribell is on the lookout for a skilled and result-oriented Senior Full Stack Software Engineer to become an integral part of our development team, directly contributing to our mission within the acute care medical device sector. This position is perfect for an engineer who is passionate about biomedical applications and possesses extensive experience in full-stack SaaS development, with a specific focus on back-end architecture, scalability, and secure, regulated cloud deployment.The ideal candidate will take charge of the design, development, and enhancement of our groundbreaking EEG Portal—a unique platform enabling real-time, remote review of patient EEGs. This role demands technical proficiency, exceptional attention to detail, and a proactive mindset in developing high-availability software that is compliant with FedRAMP regulations.

Feb 20, 2026
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Scopely logo
Full-time|$145K/yr - $220K/yr|On-site|US - Sunnyvale, United States

At Scopely, we are on a mission to ignite daily play experiences across the globe. Our Niantic division is dedicated to motivating individuals to explore their surroundings, fostering a sense of community through interactive products that promote exercise and real-world engagement. We are in search of an innovative Full Stack Software Engineer to develop web applications that unite millions in real-world pursuits. We value engineers who possess a strong technical foundation, the ability to execute effectively, and a proactive attitude. The ideal candidate thrives in challenging environments, embraces ambiguity, learns rapidly from setbacks, and can transform abstract concepts into actionable tasks.

Feb 17, 2026
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ifm-us logo
Full-time|On-site|Sunnyvale, CA

About the Institute of Foundation ModelsWe are a pioneering research laboratory focused on developing, comprehending, and managing foundation models. Our mission is to push the boundaries of research, cultivate the next wave of AI developers, and make significant contributions to a knowledge-driven economy.As a member of our innovative team, you will engage with leading researchers, data scientists, and engineers to address fundamental challenges in AI development. Your contributions will be instrumental in creating groundbreaking AI solutions that could transform entire industries. Your strategic and creative problem-solving skills will help position MBZUAI as a global leader in high-performance computing for deep learning, inspiring future AI innovators.The RoleWe are seeking a talented Full Stack Developer to work collaboratively with Researchers and ML Engineers in crafting AI applications and solutions derived from next-gen AI research. You will be part of a versatile team responsible for the complete software development lifecycle, from initial concept to deployment.As a Full Stack Developer, you should be adept in both front-end and back-end programming languages, development frameworks, and third-party libraries. A collaborative mindset and a flair for visual design and functionality are essential.

Apr 9, 2025
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CoreWeave, Inc. logo
Full-time|$139K/yr - $204K/yr|Hybrid|Sunnyvale, CA/Bellevue, WA

Join CoreWeave, The Essential Cloud for AI™, where innovation meets performance. As a Full-Stack AI Engineer, you'll develop advanced AI applications and solutions that empower our clients to harness the full potential of artificial intelligence. Collaborate with diverse teams to create cutting-edge technologies that drive efficiency and growth. Our hybrid work environment in Sunnyvale, CA, or Bellevue, WA, allows you to blend in-office collaboration with remote flexibility. Learn more about us at www.coreweave.com.Responsibilities:Design and implement AI-driven applications using platforms such as LangChain, LangGraph, ChatGPT API, and Glean API.Create responsive web and mobile applications with React (TypeScript) and other modern front-end frameworks.Build robust backend services using Node.js and Go for efficient data processing and automation.Develop internal AI agents and copilots for Finance, Billing, and Supply Chain, integrating with various systems like ERP and HRIS.Implement APIs and microservices to facilitate modular and event-driven architectures.Utilize GenAI tools (Cursor, Claude, Copilot, ChatGPT Codex) to streamline development processes.Ensure the application stack maintains high observability, security, and maintainability.Work closely with Finance, Accounting, Security, and Engineering teams to create intelligent, user-focused workflows.About You:As a Full-Stack AI Engineer, you will play a crucial role in enhancing CoreWeave's internal ecosystem by designing and developing intelligent applications that offer automation and exceptional user experiences across various domains.

Mar 6, 2026
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Applied Intuition, Inc. logo
Full-time|$145K/yr - $245K/yr|On-site|Sunnyvale, California, United States

About Applied IntuitionApplied Intuition, Inc. is at the forefront of physical AI innovation. Established in 2017 and currently valued at $15 billion, this Silicon Valley powerhouse is developing the essential digital framework required to infuse intelligence into every moving machine globally. Our solutions cater to various sectors, including automotive, defense, trucking, construction, mining, and agriculture, focusing on tools and infrastructure, operating systems, and autonomy. The company’s technologies are trusted by 18 of the world's top 20 automakers, along with the United States military and its allies. With headquarters in Sunnyvale, California, and additional offices across the globe, including Washington, D.C.; San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Bangalore; Seoul; and Tokyo, Applied Intuition is committed to a collaborative work environment. Learn more at applied.co.We are primarily an in-office company, with an expectation that employees work from our Applied Intuition office five days a week. However, we also value flexibility and trust our employees to manage their schedules responsibly, which may include occasional remote work or adjusting hours to support family commitments.About the RoleWe are seeking a skilled software architect to take charge of the fallback stack for our Level 4 trucking program. You will be responsible for defining how our vehicles assess uncertainty, execute minimal risk maneuvers, and establish an architecture that is scalable across both trucking and future autonomy programs.Your Responsibilities:Define the architecture for the Level 4 trucking fallback stack, which includes interfaces for perception, behavior, planning, control, and the primary autonomy stack.Develop strategies for degraded driving, minimal risk maneuvers, and transitions to remote assistance.Specify and evaluate algorithms that detect autonomy degradation and initiate suitable fallback behaviors or remote intervention.Collaborate closely with engineers in behavior, planning, and perception to align safety logic and trajectories with fallback requirements and operational design domain (ODD) constraints.

Feb 17, 2026
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Sonsoft Inc. logo
Full-time|On-site|Sunnyvale

Join our dynamic team at Sonsoft Inc. as a Full Stack Developer! We are looking for a passionate and skilled individual to contribute to our innovative projects. You will be responsible for developing both the front-end and back-end of our applications, ensuring a seamless user experience. If you love coding and enjoy working in a collaborative environment, this is the perfect opportunity for you!

Nov 8, 2016
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Sonsoft, Inc. logo
Full-time|On-site|Sunnyvale

Are you a talented Full Stack Developer looking for an exciting opportunity to grow your skills and contribute to innovative projects? Join Sonsoft, Inc. in Sunnyvale, where we are seeking a passionate individual to be part of our dynamic team. As a Full Stack Developer, you will work on both front-end and back-end development, collaborating with cross-functional teams to deliver exceptional software solutions.

Nov 4, 2016
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Illumio logo
Full-time|On-site|HQ - Sunnyvale (Office)

Join Us in Transforming Cybersecurity!At Illumio, we are pioneering the future of ransomware and breach containment. Our innovative approach empowers organizations to effectively manage cyber threats and maintain operational resilience. Leveraging the power of the Illumio AI Security Graph, our breach containment platform detects and mitigates threats across hybrid multi-cloud environments, preventing minor incidents from escalating into major crises.Honored as a Leader in the Forrester Wave™ for Microsegmentation, Illumio champions Zero Trust principles, fortifying cyber resilience for the vital infrastructure, systems, and organizations that keep our world functioning.Location: Onsite in Sunnyvale, California (5 days a week in the office)Our Vision:Our Engineering team is built on a foundation of thought leadership, independence, and accountability. This dynamic encourages us to innovate as we strive to enhance digital security. Joining our team means contributing to the leading edge of Zero Trust Segmentation, working with a diverse technology stack that encompasses operating systems, distributed applications, and user interface design. Together, we are committed to developing top-tier products amid unprecedented cybersecurity challenges.Your Role:Be a Catalyst for Change: Create groundbreaking solutions that elevate network segmentation, safeguarding data centers and cloud infrastructures from cyber threats.Full-Stack Development: Architect, build, and test comprehensive full-stack applications utilizing advanced browser APIs, web servers, and frontend frameworks.Architectural Enhancement: Improve the full-stack architecture of web applications, including deployment, configuration, build systems, component libraries, style guidelines, and responsiveness. Assess and integrate open-source technologies.User Interaction Optimization: Analyze and refine user interaction flows across UI applications to ensure a seamless experience.User Experience Collaboration: Work closely with UI specialists to make informed decisions regarding user experience and visual design.Cross-Functional Collaboration: Partner with other development teams to enhance the usability of cross-service APIs.Code Quality Leadership: Advocate for industry best practices in linting, static typing, unit testing, and functional/integration testing to ensure robust product development.Product Collaboration: Collaborate effectively with product management and design teams to align development with user needs and business objectives.

Dec 17, 2025
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Bosch Group logo
Full-time|On-site|Sunnyvale

Join Bosch Group as a Senior Principal Engineer, where you will be at the forefront of developing an innovative End-to-End AI Training Framework. This role allows you to leverage your extensive expertise in AI and engineering to create comprehensive solutions that drive the future of technology.

Apr 6, 2026
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Space Exploration Technologies Corp. logo
Full-time|$170K/yr - $230K/yr|On-site|Sunnyvale, CA

At SpaceX, we believe in a future where humanity explores the stars. We are at the forefront of developing technologies that will make this vision a reality, with the ultimate aim of enabling human life on Mars.Senior Full Chip Physical Verification Engineer (Silicon Engineering)As part of our team, you will contribute to the deployment of Starlink, the most advanced broadband internet system globally. Starlink operates the largest satellite constellation, providing fast and reliable internet to millions of users. We design, build, test, and operate every aspect of the system, from thousands of satellites to consumer receivers and the software that integrates everything. We are seeking top-notch engineers to help maximize the impact of Starlink for communities and businesses worldwide.We are looking for a motivated, proactive, and intellectually curious engineer to collaborate with world-class multidisciplinary teams (systems, firmware, architecture, design, validation, product engineering, ASIC implementation). In this role, you will be responsible for developing innovative next-generation silicon for use in space and ground infrastructures globally. These chips will provide connectivity in areas where it has previously been unavailable, unaffordable, or unreliable. Your contributions will help deliver leading-edge solutions that will enhance the performance and capabilities of the Starlink network.

May 1, 2026
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Applied Intuition, Inc. logo
Full-time|$0/yr - $240K/yr|On-site|Sunnyvale, California, United States

About Applied IntuitionFounded in 2017 and currently valued at $15 billion, Applied Intuition, Inc. is at the forefront of advancing physical AI technologies. We are committed to creating the essential digital infrastructure that brings intelligence to every moving machine globally. Our solutions serve a variety of industries, including automotive, defense, trucking, construction, mining, and agriculture, through three core areas: tools and infrastructure, operating systems, and autonomy. Trusted by 18 of the top 20 global automakers and the U.S. military, we are headquartered in Sunnyvale, California, with offices in major cities worldwide. Discover more about us at applied.co.While we have an in-office culture, we value flexibility and allow our employees to manage their schedules responsibly, including occasional remote work.About the RoleAs a Motion Planning Engineer on the Fallback Stack team, you will be responsible for designing and deploying deterministic, safety-critical planning systems that guarantee the safe operation of autonomous vehicles in scenarios of degraded autonomy or uncertainty. This position focuses on classical motion planning techniques, ensuring predictable behavior, and conducting large-scale evaluations, rather than relying on deep learning methods.Your contributions will be vital within our fast-paced, customer-centric team environment, emphasizing excellence in both our products and business practices. If you are a hands-on engineer eager to significantly impact the realization of autonomous systems, Applied Intuition is the ideal place for you!

Mar 12, 2026
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Applied Intuition, Inc. logo
Full-time|$100K/yr - $140K/yr|On-site|Sunnyvale, California, United States

About Applied IntuitionApplied Intuition, Inc. stands at the forefront of physical AI innovation. Since its inception in 2017 and currently valued at $15 billion, this Silicon Valley powerhouse is developing the essential digital framework needed to infuse intelligence into every moving machine worldwide. Our solutions cater to the automotive, defense, trucking, construction, mining, and agriculture sectors in three pivotal areas: tools and infrastructure, operating systems, and autonomy. Trusted by eighteen of the top twenty global automakers along with the United States military and allied forces, Applied Intuition delivers cutting-edge physical intelligence solutions. Headquartered in Sunnyvale, California, we also have offices in Washington, D.C.; San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Bangalore; Seoul; and Tokyo. Discover more at applied.co.As an in-office organization, we expect our employees to work primarily from their Applied Intuition office five days a week. We also value flexibility and trust our employees to manage their schedules responsibly, allowing for occasional remote work, starting the day with morning meetings from home, or leaving early for family commitments.About the RoleWe are on the lookout for skilled engineers with a strong background in full-stack application development. In this role as a Full Stack Engineer, you will be instrumental in enhancing our customer-facing portals, designed for distributing and educating users about our autonomy software tools. Your work will ensure that these portals are user-friendly, well-architected, high-performing, and meticulously crafted. At Applied Intuition, engineers are empowered to take ownership of technical and product decisions while closely engaging with users to deliver exceptional features. As a Full Stack Engineer, you will collaborate closely with our Design and Product teams to create delightful products that advance Autonomy development.Your contributions will be vital in shaping user interactions with our platform, ensuring that our communication, knowledge base, and functionalities align to provide a seamless, intuitive, and engaging experience. A significant responsibility will be to revamp our customer portal and technical documentation, ensuring they are intuitive and accessible.

Feb 11, 2026
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Bosch Group logo
Full-time|On-site|Sunnyvale

Join Bosch Group as a Senior Technical Lead where you will spearhead the development of an innovative end-to-end AI training framework. In this pivotal role, you will leverage your extensive technical expertise to enhance our AI capabilities, ensuring high-quality solutions that meet business objectives.

Oct 29, 2025
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Intuitive Surgical, Inc. logo
Full-time|On-site|Sunnyvale

Join Intuitive Surgical, a pioneer in robotic-assisted surgery, as our Director of Manufacturing Technical Training. In this pivotal leadership role, you will be responsible for developing and implementing comprehensive training programs that enhance the skills and capabilities of our manufacturing teams. Your work will be essential in ensuring that our workforce is equipped with the latest technical knowledge and practical skills necessary to maintain our high standards of quality and efficiency.

Mar 13, 2026
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ifm-us logo
Full-time|On-site|Sunnyvale, CA

ifm-us is a research lab dedicated to developing, understanding, and applying foundation models. The organization advances research, supports emerging AI talent, and contributes to a knowledge-driven economy. Responsible innovation and risk management guide the lab’s work. Role overview This Research Engineer position sits within the Diffusion LLM Team in Sunnyvale, CA. The team focuses on designing, building, and deploying large-scale Diffusion Large Language Models (LLMs). Their work aims to achieve autoregressive model quality while improving generation speed. Another priority is enhancing inference-time scaling, so that additional compute resources lead directly to better model outputs. Collaboration is central to this role. The Research Engineer will partner with colleagues across architecture, training, and infrastructure to turn research ideas into practical model releases for the next generation of LLMs. Main responsibilities Design, train, and scale large language models to achieve strong performance and reliability.

Apr 27, 2026
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Intuitive Surgical, Inc. logo
Senior Mechanical Engineer

Intuitive Surgical, Inc.

Full-time|On-site|Sunnyvale

Join our innovative team at Intuitive Surgical, Inc. as a Senior Mechanical Engineer, where your expertise will drive the development of cutting-edge robotic surgical systems. You will be instrumental in designing, analyzing, and testing mechanical components that enhance patient outcomes and surgical precision.

Mar 24, 2026

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