Senior Computer Vision and AI Engineer

About xAIAt xAI, we are driven by our mission to develop AI systems that profoundly understand the universe and assist humanity in its quest for knowledge. Our team is composed of passionate individuals who thrive on challenges and curiosity, emphasizing engineering excellence. We maintain a flat organizational structure where every member is expected to actively contribute to our mission. Leadership is earned through initiative and consistent delivery of excellence, fostering a strong work ethic and prioritization skills. Effective communication is essential, enabling team members to share insights and knowledge clearly.About the RoleThe Compute Infrastructure team at xAI is tasked with the design, construction, and management of extensive clusters and orchestration platforms that facilitate cutting-edge AI training, inference, and agent workloads at an unprecedented scale. In this role, you will redefine container orchestration beyond current systems like Kubernetes, manage exascale computing resources, optimize for high-performance training runs and production services, and work closely with research and systems teams to deliver reliable, ultra-scalable infrastructure that powers xAI's next-generation models and applications.ResponsibilitiesConstruct and oversee large-scale clusters to host, persist, train, and serve AI workloads with exceptional reliability and performance.Design, develop, and enhance an in-house container orchestration platform that surpasses off-the-shelf solutions in scalability, isolation, resource efficiency, and fault-tolerance.Collaborate with research teams to architect and optimize compute clusters tailored for extensive training runs, inference services, and real-time applications.Profile, debug, and resolve intricate system-level performance bottlenecks, resource contention, scheduling dilemmas, and reliability issues across the entire stack.Take ownership of end-to-end infrastructure initiatives employing first-principles design, rigorous testing, automation, and continuous optimization to meet the demands of frontier AI compute.

Join Mashgin as an Infrastructure Software Engineer and be a part of our innovative team dedicated to enhancing the efficiency of our cutting-edge technology. You will play a critical role in designing, developing, and maintaining robust infrastructure systems that power our products and services. Your expertise will help us streamline operations, improve performance, and ensure reliability across our platforms.

Senior Software Engineer, Infrastructure About Ladder At Ladder, we identified a significant issue in the life insurance sector: the lengthy application process, the excessive paperwork, and the numerous in-person meetings with agents. Motivated by personal loss, our CEO, Jamie, set out to simplify the process of obtaining essential coverage for families. We innovated real-time underwriting using AI, transforming the months-long life insurance application into a matter of minutes. Our user-friendly digital experience ensures instant decisions and has garnered exceptional user reviews, with over $74 billion in coverage issued. About the Role We are in search of a Senior Software Engineer who will enhance developer productivity within Ladder's engineering team. You will take charge of modernizing our CI/CD pipelines, build systems, and developer tools, while also contributing to the robustness of our cloud infrastructure and data platform. The ideal candidate will possess a proven track record in software engineering, demonstrate leadership qualities, and have a thorough understanding of engineering infrastructure. This position is remote, available in any of the 22 states where Ladder is hiring: AZ, CA, CO, CT, FL, GA, KS, MA, MD, MN, NC, NH, NJ, NV, NY, OH, OR, PA, TX, VA, WA, WI. Please note that Ladder is not sponsoring or transferring OPT or H1-B visas at this time. How You’ll Make a Difference As a senior engineer in our team, your responsibilities will extend beyond coding; you will influence our platform strategy. Your contributions will include: Enhancing developer velocity across the engineering organization by measuring and optimizing the developer workflow, which encompasses build times, test parallelization, deployment speeds, and daily tooling. Shaping the architecture of Ladder’s production infrastructure by evaluating design trade-offs and making impactful technical decisions, such as transitioning from custom monitoring tools to native cloud provider integrations or redefining data pipeline rebuild processes in response to upstream logic changes. You will have the insight to see the holistic view across systems and determine where to allocate engineering resources effectively. Engaging in incident response for infrastructure issues, leading retrospectives, and ensuring actionable follow-through on resolutions.

Role Overview Latitude is looking for a Senior Software Engineer focused on Test Infrastructure. This role centers on strengthening testing frameworks to help deliver reliable software. The position is available in Pittsburgh, PA, Palo Alto, CA, or Detroit, MI. What You Will Do Work closely with teams across engineering, product, and QA to support development efforts. Design, build, and maintain test infrastructure that supports software quality. Help improve and extend frameworks used for automated and manual testing.

Senior Software Engineer, Cloud & Infrastructure | Software EngineeringPalo Alto, CA (on-site)At 1X, we are at the forefront of innovation, developing humanoid robots that collaborate with humans to address labor shortages and foster abundance.In this pivotal role, you will spearhead the design and implementation of sophisticated software that bridges the physical and digital realms of our global robotic operations. From deployment tools and fleet management solutions to customer interfaces and internal operational platforms, your goal is to develop systems that can scale from hundreds to tens of thousands of robots. You will take charge of architectural decisions, construct core components, and mentor engineers across the technology stack, ensuring reliability, simplicity, and performance throughout.

Role overview Speechify seeks a Software Engineer specializing in Data Infrastructure and Acquisition at its Palo Alto, CA office. This position focuses on building and refining the data pipelines and backend systems that support Speechify’s text-to-speech products. What you will do Design, develop, and improve data pipelines to meet product and business requirements Collaborate with engineering, product, and data teams to maintain reliable data flows Contribute to systems that support data-driven decisions and ongoing product improvements

Join a Revolutionary CompanyAt Palantir, we are at the forefront of developing cutting-edge software that drives data-driven decision-making across various industries. Our innovative platforms empower organizations to tackle complex challenges—from discovering groundbreaking pharmaceuticals to predicting supply chain disruptions and reuniting families with missing children.The OpportunityAre you enthusiastic about enhancing software quality and performance while amplifying the impact of your engineering peers?As a Software Engineer in Palantir’s Foundations organization, you will play a pivotal role in shaping the infrastructure that supports our flagship platforms: Palantir Foundry, Palantir Gotham, and Palantir Apollo. You will have the chance to accelerate your professional growth as you contribute to building the foundational infrastructure that drives our engineering excellence.Within the Foundations organization, our teams consist of a small, dedicated group of engineers, each specializing in one of four critical infrastructure areas:• Backend Infrastructure: Focuses on maximizing the productivity of our backend developers while ensuring that Palantir’s platforms deliver high-performance and reliable RESTful services. Your work will involve creating infrastructure that allows for efficient management of numerous micro-service repositories and maintaining comprehensive audit logs of user activities.• Developer Infrastructure: Manages the systems and services that form the backbone of our developer ecosystem, incorporating both standard tools like GitHub and customized solutions for automating changes across multiple repositories.• Frontend Infrastructure: Enhances frontend developer productivity throughout the entire development stack, from the coding environment to the end-user experience in the browser. This includes building essential infrastructure for feature flags, internationalization, and preview functionalities, as well as optimizing build processes for extensive TypeScript codebases.• Storage Infrastructure: Innovates Palantir’s database and search systems, supporting diverse storage technologies across cloud, on-premise, and secure environments. This role involves evolving our existing solutions to meet growing data scale and latency requirements, alongside designing next-gen database offerings for enhanced workflows.Core Responsibilities:

Join Rubrik, Inc. as a Senior Software Engineer specializing in API Infrastructure. In this role, you will play a pivotal part in designing and developing robust and scalable APIs that empower our cloud data management solutions. Your expertise will help shape the future of our platform, driving innovation and enhancing our product offerings.

Mithril builds AI infrastructure that makes GPU computing more accessible and affordable for enterprises, startups, and research organizations. The company partners with groups such as LG AI Research, Saronic, and the Broad Institute. Founded by leaders with backgrounds at Google DeepMind and Stanford, Mithril has secured $80 million across seed and Series A rounds, with backing from Sequoia Capital and Lightspeed Venture Partners. Over the past year, platform revenue has grown more than sixfold. Fast Company named Mithril the 8th Most Innovative Company in Artificial Intelligence for 2026. Mithril is moving from bare-metal operations to a cloud-native, multi-provider platform built around a flexible auction model. This is a foundational stage for the company, offering engineers a chance to shape the next generation of its platform. Role overview The Software Engineer - Technical Staff Member (Consumption Team) works across Mithril's three main engineering domains: Consumption (developer-facing product, billing, and API surface), Platform (orchestration and marketplace engine), and Supply (cloud provider integrations and capacity management). Engineers in this role take ownership of key components, building features that drive revenue and support essential customer operations. What you will do Develop backend systems and marketplace logic that support GPU capacity management and customer-facing interfaces. Deliver features that directly impact how customers reserve and consume GPU resources. Work on systems that handle financial transactions, spot auctions, reservation pricing, and allocation of capacity across a range of providers. Gain insight into architectural decisions that will influence Mithril's scalability and product direction. What makes this role different This position bridges both systems and product engineering. Unlike many early-stage infrastructure roles that focus on a single area, this team builds the orchestration engine managing GPU capacity across providers and also enhances the interfaces developers use to interact with the platform. The work involves real-world market dynamics and direct impact on customer workloads and financial flows. For those interested in the mechanics of GPU infrastructure markets and the systems that support them, this role offers hands-on experience and broad technical exposure.

At Ricursive Intelligence, we are at the forefront of AI innovation, dedicated to creating self-improving systems that revolutionize chip design and development. Our mission is to bridge the gap between artificial intelligence and the hardware that powers it, thereby accelerating the journey towards artificial superintelligence.We are searching for a Senior Software Engineer specializing in Infrastructure with a minimum of 5 years of experience to spearhead the reliability and productization of our core systems. You will play a pivotal role in transforming AI research into practical applications in chip design.The ideal candidate is a proactive engineer with substantial experience in building production-grade systems, as well as expertise in integration and deployment practices, including CI/CD. You will oversee the complete development lifecycle, from regression testing frameworks to scalable cloud infrastructure, ensuring our systems are robust, reproducible, and efficient.Key Areas of Focus: Integration and Deployment, Regression Testing, Quality Control, Automated Deployment, Distributed Systems, Cloud Infrastructure.

Join ALTEN Technology USA, a pioneering engineering firm that empowers clients to transform innovative concepts into reality, from advancing space exploration and developing life-saving medical devices to creating autonomous electric vehicles. With a talented team of over 3,000 professionals across North America, we collaborate with industry leaders in aerospace, medical devices, robotics, automotive, commercial vehicles, electric vehicles, rail, and beyond.As a member of the global ALTEN Group, which boasts over 57,000 engineers across 30 countries, we cover the full spectrum of product development, from initial consulting to complete project outsourcing.At ALTEN Technology USA, you will tackle some of the most complex engineering challenges on the planet, backed by strong mentorship, abundant career advancement opportunities, and a comprehensive benefits package. We're committed to nurturing a workplace culture where every employee feels valued, supported, and inspired to reach their full potential.We are looking for a Lead Software Test Infrastructure Engineer to enhance our team and facilitate the validation of automotive firmware and applications. In this role, you will design, develop, maintain, and scale automated testing frameworks and tools that streamline software testing processes. Additionally, you will provide technical leadership, mentor junior engineers, and steer the strategic vision for test infrastructure, CI/CD integration, and simulations. Your deep knowledge of embedded systems and the automotive industry will be crucial in ensuring the quality and reliability of our software solutions.

Join PsiQuantum, a pioneering force dedicated to creating the first practical quantum computers that will revolutionize various industries. Since our inception in 2016, we have been unwavering in our mission to construct and implement million-qubit, fault-tolerant quantum systems.Our innovative quantum computers leverage the principles of quantum mechanics to tackle problems that are beyond the capabilities of the most sophisticated supercomputers and AI technologies. The transformative potential of these machines will benefit fields such as energy, pharmaceuticals, finance, agriculture, transportation, and materials science.Utilizing silicon photonics as the foundation of our architecture, we capitalize on advanced semiconductor manufacturing techniques—partnering with leaders like GlobalFoundries. This approach allows us to employ high-volume processes that already produce billions of chips for telecommunications and consumer electronics. The benefits of photonics are clear: they are immune to heat, unaffected by electromagnetic interference, and seamlessly integrate with current cryogenic cooling systems and standard fiber-optic infrastructures.In 2024, we announced significant government-funded projects aimed at establishing our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives illustrate the growing acknowledgment of quantum computing's strategic and economic significance, emphasizing the urgency to scale our efforts.At PsiQuantum, we are also focused on developing the algorithms and software necessary for these systems to achieve commercial viability. Our application and software teams collaborate with prestigious Fortune 500 companies—including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical—to optimize quantum solutions for real-world applications.Quantum computing signifies not merely an extension of classical computing but a radical transformation, offering pathways to tackle challenges that cannot be addressed through any other means. The opportunities are vast, and we are committed to making this vision a tangible reality.We invite you to be a part of this groundbreaking journey.

At PsiQuantum, our mission is to revolutionize the future of computing by developing the world's first practical quantum computers—machines designed to deliver unprecedented breakthroughs that the industry has long anticipated. Since our inception in 2016, we have dedicated ourselves to constructing and deploying million-qubit, fault-tolerant quantum systems. Our quantum computers leverage the principles of quantum mechanics to tackle complex challenges that are insurmountable for even the most powerful supercomputers and AI technologies. The transformative potential of quantum computing spans a multitude of sectors including energy, pharmaceuticals, finance, agriculture, transportation, materials, and beyond. Our innovative architecture is grounded in silicon photonics, allowing us to leverage advanced semiconductor manufacturing processes—collaborating with industry leaders like GlobalFoundries. This approach benefits from the scalability of photonics, which are immune to heat and electromagnetic interference, and seamlessly integrates with existing cryogenic cooling and fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects aimed at establishing our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives underscore a growing consensus on the strategic and economic significance of quantum computing, signaling that now is the opportune moment for expansion. Additionally, PsiQuantum is actively engaged in developing the algorithms and software necessary to unlock the commercial potential of these systems. Our dedicated application, software, and industry teams collaborate closely with leading Fortune 500 companies such as Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical to tailor quantum solutions for tangible impact. Quantum computing signifies a paradigm shift beyond classical computing, representing a pathway to overcoming challenges that cannot be addressed through traditional methods. The possibilities are vast, and we have a clear roadmap to actualizing this potential. Join our team and be a part of this groundbreaking journey.

Join SpaceX as a Security Software Engineer in Applied Computing, where you'll play a crucial role in developing and implementing security solutions for our Starshield project. You will collaborate with a talented team to enhance the security posture of our cutting-edge software applications, ensuring they meet the highest standards of protection against potential threats.

Role Overview Pylon is hiring an Infrastructure Engineer, Foundation, based in Palo Alto. This role focuses on designing, implementing, and maintaining infrastructure that supports the company’s core products and services. The work directly supports operational reliability and technical growth across the organization. What You Will Do Design and build infrastructure solutions to support Pylon’s main offerings Maintain and improve existing systems to ensure reliability and performance Work with teams across engineering and other functions to integrate and support infrastructure needs Identify opportunities to optimize system performance and scalability Who We’re Looking For Proactive approach to problem solving and infrastructure development Interest in building scalable systems and improving performance Comfort working closely with cross-functional teams

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 Ricursive Intelligence, we are pioneering advancements in artificial intelligence by creating self-improving systems with a focus on innovative chip design. Our mission is to revolutionize chip development, effectively bridging the gap between AI and the hardware that supports it, thereby accelerating the journey towards artificial superintelligence.We are seeking exceptional engineers who are passionate about tackling a wide range of challenges in scaling, low-level optimization, and the fundamental infrastructure necessary for large language model training and inference.

Located in the heart of Silicon Valley, genbio is an innovative start-up where a dynamic team of scientists, engineers, and entrepreneurs is revolutionizing the fields of biology and medicine through the transformative capabilities of Generative AI. Our team is composed of trailblazers in AI and Biological Sciences, continually redefining the limits of what can be achieved. We envision a groundbreaking paradigm shift in biology and medicine.At genbio, our mission is to provide a comprehensive understanding of biology, paving the way for the next generation of life-altering solutions. As a pioneer in pan-modal Large Biological Models (LBM), we are leading a new chapter in biomedicine, with our LBM training facilitating extraordinary advancements and a reimagined approach to healthcare. Our robust R&D team and expertise in LLM and generative AI place us at the cutting edge of this transformative industry. With our headquarters in California and a branch office in Paris, we are set to make a significant global impact. Join us on our journey to reshape the future of biology and medicine through the revolutionary power of Generative AI.

Rivian and Volkswagen Group Technologies unites two automotive leaders to drive progress in electric vehicle software. The team develops operating systems, zonal controllers, cloud platforms, and connectivity solutions, all aimed at advancing software-defined vehicles on a global scale. Their combined expertise covers connectivity, artificial intelligence, and security, shaping a smarter and more sustainable future for mobility. Role overview The Software Infrastructure Engineer - Build and Release will focus on building and maintaining robust infrastructure for Android development. This role centers on ensuring high uptime and reliability for continuous build and deployment pipelines in cloud environments. The engineer will address the unique demands of large-scale Android projects and help keep developer workflows efficient and stable. Improve build reliability and performance for Android projects Identify and reduce non-deterministic build failures Optimize systems to support hundreds of thousands of builds per month without downtime Support developer productivity by maintaining stable and efficient build tools Requirements Deep experience with the Android build ecosystem, including Gradle and Soong Background in Build DevOps and cloud-based build systems Strong track record of maintaining uptime, reliability, and performance in large-scale build environments Location Palo Alto, California