Infrastructure Engineer KernelInfrastructure EngineerSan Francisco, CaliforniaWe handle autoscaling, observability, and the messy details of web interaction, so developers can focus on what their agents do instead of how they do it. Excited to crush it: we’re moving fast and looking for people excited about high velocity, high impact work, and having fun along the way.
Software Engineer, Infrastructure (All Levels) Rad AISoftware Engineer, Infrastructure (All Levels)San Francisco, CaliforniaOur latest advancements in generative AI are used by thousands of radiologists daily, supporting more than one-third of radiology groups and healthcare systems and nearly 50% of all medical imaging in the U.S. at partners including Cone Health, Jefferson Einstein Health, Geisinger, Guthrie Healthcare System, and Henry Ford Health. With one of the largest proprietary radiology report datasets in the world, our AI has helped uncover hundreds of new cancer diagnoses and reduced error rates in tens of millions of radiology reports by nearly 50%.
Senior Software Engineer, Cloud Infrastructure DecagonSenior Software Engineer, Cloud InfrastructureSan Francisco, California$200,000–$400,000 / yearOur technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. Take end-to-end ownership of deployment architecture in customer-owned cloud environments (VPC configuration, permissioning, networking, provisioning) and the full lifecycle that follows: setup, upgrades, scaling, and incident support.
Fintech Engineering Lead – Stablecoin & Payments Infrastructure| 300k/$390K Cash Core Talent FinderFintech Engineering Lead – Stablecoin & Payments Infrastructure| 300k/$390K CashSan Francisco, CaliforniaIn partnership with major global distribution partners, they are launching a consumer finance platform that combines virtual banking and cryptocurrency wallet capabilities — enabling seamless money movement across borders. If youve built B2C banking systems, payment rails, ledger platforms, or stablecoin infrastructure — this is a chance to help redefine financial access for millions globally.
Head of Data Infrastructure Beacon SoftwareHead of Data InfrastructureSan Francisco, CaliforniaWe run a portfolio of 25+ software businesses spanning campground management, election platforms, field safety tools, proptech data, workforce scheduling, and more, with a shared focus on compounding customer value over the long term. How We Use AI in Our Hiring Process: To ensure transparency, we want candidates to know that Beacon Software uses Artificial Intelligence and AI-enabled tools to assist with screening, reviewing, organizing and highlighting profiles and applications that match the key requirements for each role.
Security Engineer (Research Infrastructure) ResolutionSecurity Engineer (Research Infrastructure)Berkeley, CaliforniaWe invest heavily in research automation to accelerate progress, and we believe that stronger alignment theory unlocks higher automation: more principled approaches give us better filters for which directions of automated research are promising. You'll define how we securely conduct research across multiple cloud environments, partnering closely with engineering to make CI/CD, automated research agents, and large-scale compute secure by default.
Senior Software Engineer - Infrastructure/Platform Thomas Talent NetworkSenior Software Engineer - Infrastructure/PlatformSan Francisco, California$250,000–$350,000 / yearYou will be responsible for the shared platforms that enable engineers and research teams to run large-scale human-in-the-loop workflows, evaluation harnesses, and automated data pipelines used to train frontier AI models. You will work directly with the founding team to define system architecture, establish engineering best practices, and build the infrastructure that supports the next generation of AI development.
Staff Software Engineer - Cloud Infrastructure RipplingStaff Software Engineer - Cloud InfrastructureSan Francisco, CAAs a Staff Software Engineer on the Cloud Infrastructure team, youll be in a high-leverage role tackling complex scaling challenges - from managing massive Kubernetes fleets across all accounts to architecting multi-region disaster recovery and agentic AI workflows. For office-based employees (employees who live within a defined radius of a Rippling office), Rippling considers working in the office, at least three days a week under current policy, to be an essential function of the employees role.
Vice President Of Engineering, Fiat Infrastructure RippleVice President Of Engineering, Fiat InfrastructureSan Francisco, CA$325,000–$375,000 / yearTake an active role in expanding Ripple's fiat network: structuring banking partnerships, deploying the global licensing portfolio into new markets, and evaluating whether acquisitions can accelerate corridor or network coverage. Build the engineering organization as an AI-native operation - using agentic development practices to expand the payout network faster than traditional headcount models allow, while maintaining the correctness bar that financial infrastructure demands.
NewSoftware Engineer - Data Infrastructure Luma AI, Inc.Software Engineer - Data InfrastructureRedwood City, CAAs a Data Infrastructure Engineer in Research at Luma, you will play a critical role in building and scaling the data infrastructure that supports our cutting-edge multimodal AI systems. Your work will focus on developing high-throughput, large-scale data processing pipelines tailored for machine learning research and internal ML platform needs.
Sr Cloud Infrastructure Engineer LendingClub CorpSr Cloud Infrastructure EngineerSan Francisco, CA$175,000–$207,000 / yearHands-on experience using AI tools to accelerate infrastructure work, improve output quality, and reduce operational toil, and you help colleagues apply them responsibly while maintaining appropriate security, validation, and human oversight. 4+ years of experience designing, building, and operating production cloud infrastructure, with deep hands-on expertise in AWS; bachelor's degree or higher, or equivalent combination of education and work experience.
ML Infrastructure Engineer Echo NeurotechnologiesML Infrastructure EngineerSan Francisco, California$180,000–$230,000 / yearThe person who fills this role will design, build, and scale infrastructure to power massive-scale data, modeling, and analysis platforms, playing a critical role in shaping a high-performance, production-grade ML ecosystem to support rapid experimentation with diverse datasets spanning neural signals, behavior, and more. The work will ultimately enable the development of cutting-edge models for neuroscientific discovery and neural decoding, empowering brain-computer interface technology to improve the lives of patients living with severe neurological conditions.
Software Engineer Intern, Infrastructure NeuralinkSoftware Engineer Intern, InfrastructureSouth San Francisco, CAWe run a mixture of cloud-based and on-prem systems and have a user base spanning from highly technically proficient engineers to non-technical scientists and doctors; but all of them need solid systems, rugged networking, and bullet-proof software to do their jobs. This role will integrate tightly with teams across the company, and span all layers of the work environment stack, from deployment of physical hardware on the manufacturing line to custom tooling built to facilitate neural recordings from implants.
Software Engineer, Cloud Infrastructure DatologyAISoftware Engineer, Cloud InfrastructureRedwood City, CaliforniaTraining on curated data can dramatically reduce training time and cost ( 7-40x faster training depending on the use case), dramatically increase model performance as if you had trained on >10x more raw data without increasing the cost of training, and allow smaller models with fewer than half the parameters to outperform larger models despite using far less compute at inference time, substantially reducing the cost of deployment. We raised a total of $57.5M in two rounds, a Seed and Series A. Our investors include Felicis Ventures, Radical Ventures, Amplify Partners, Microsoft, Amazon, and AI visionaries like Geoff Hinton, Yann LeCun, Jeff Dean, and many others who deeply understand the importance and difficulty of identifying and optimizing the best possible training data for models.
Infrastructure Engineer ConsoleInfrastructure EngineerSan Francisco, CaliforniaThis role sits close to the hardest parts of the product: making our cloud-hosted platform enterprise-grade, scaling the graph and search infrastructure behind Console’s context layer, and building a self-hosted deployment model that works for customers with strict security, data, and infrastructure constraints. The best people in this role are infrastructure builders who want to own real systems end-to-end: from architecture and implementation to production operations and enterprise deployment.
Software Engineer, Infrastructure DatologyAISoftware Engineer, InfrastructureRedwood City, CaliforniaTraining on curated data can dramatically reduce training time and cost ( 7-40x faster training depending on the use case), dramatically increase model performance as if you had trained on >10x more raw data without increasing the cost of training, and allow smaller models with fewer than half the parameters to outperform larger models despite using far less compute at inference time, substantially reducing the cost of deployment. We raised a total of $57.5M in two rounds, a Seed and Series A. Our investors include Felicis Ventures, Radical Ventures, Amplify Partners, Microsoft, Amazon, and AI visionaries like Geoff Hinton, Yann LeCun, Jeff Dean, and many others who deeply understand the importance and difficulty of identifying and optimizing the best possible training data for models.
Forward Deployed Infrastructure Engineer SiriusForward Deployed Infrastructure EngineerSan Francisco, CaliforniaWork directly with customers' platform engineering, security, and DevOps teams to navigate their infrastructure constraints — particularly in regulated industries where subscription data is sensitive. Own deployment architecture conversations and execution — designing and implementing deployment strategies across customer environments, including VPC configuration, permissioning, networking, and infrastructure provisioning.
Infrastructure Engineer NenInfrastructure EngineerSan Francisco, CaliforniaBe one of the founding engineers at Nen, building the platform that powers AI-driven automation across enterprise desktop environments at scale. Architect and scale the infrastructure that provisions isolated desktop containers on demand, globally.
Infrastructure Engineer RelaceInfrastructure EngineerSan Francisco, CaliforniaWe power the fastest model on OpenRouter (10,000 tok/s) and deliver optimized small language models designed for retrieval, application, and core code generation functions. Our technology supports some of the world’s fastest-moving companies — including Lovable, Figma, and Vercel — as they deploy and scale code generation to hundreds of millions of users.
Senior AI Platform Engineer, Infrastructure Services SentinelOneSenior AI Platform Engineer, Infrastructure ServicesSan Francisco, CA$132,000–$182,000 / yearDesign across the platform, not just the gateway: work fluently with our CI/CD (Jenkins, JPAAS), GitOps and Kubernetes deployment tooling (ArgoCD across dev/gov/prod), artifact management (Artifactory/Xray), GitHub Enterprise administration, and GitHub Actions runner fleet, so that AI infrastructure decisions account for how the rest of the platform actually works. As a Senior AI Platform Engineer, Infrastructure Services, you will be tasked with taking ownership of our AI Gateway infrastructure (built on Kong AI Gateway), the system that authenticates, routes, rate-limits, and monitors AI coding assistant traffic org-wide, while also being fluent enough across our broader platform stack to design solutions that span the two.