Software Engineer, Infrastructure datologyaiSoftware Engineer, InfrastructureRedwood City, CA$180,000–$300,000 / yearTraining 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.
Staff Software Engineer - Infrastructure, Data Platform Baton (A Ryder Technology Lab)Staff Software Engineer - Infrastructure, Data PlatformSan Francisco, CA$260,000–$350,000 / yearLeveraging your expertise in distributed systems and real-time data processing, you'll mentor engineering teams, shape strategic technical direction, and give the organization a single view of its data across both the Baton and Ryder platforms. Collaborative Stakeholder Engagement: Collaborate closely with both technical and non-technical stakeholders across Baton and Ryder to enhance data-driven decision-making and foster innovative data practices across the organization.
Cloud Infrastructure Engineer AlchemyCloud Infrastructure EngineerSan Francisco, CaliforniaDesign and manage multi-cloud, multi-region network architecture — VPC design, IPAM, DNS (Cloudflare), cross-cloud connectivity, security groups, and edge-proxy/istio gateway configuration. The Infrastructure team provides the infrastructure, tooling, and expertise needed to allow Alchemy engineers to ship, scale, and operate high-quality products in a fast, safe, and cost-efficient manner.
ML Infrastructure Engineer, Training Dyna RoboticsML Infrastructure Engineer, TrainingRedwood City, CaliforniaHigh-Performance Data Handling: Design high-throughput pipelines to ingest and transform terabytes of multimodal robot data (video, proprioception, 3D signals), ensuring dataloaders never starve the GPUs. Optimize Researcher Ergonomics: Build a research codebase and job scheduling system (Kubernetes/SLURM) that prioritizes fast iteration, automated retries, and seamless failure recovery.
Infrastructure Engineer Navi AIInfrastructure EngineerSan Francisco, CaliforniaIt is an engineering problem: serving 100,000+ users and 100 requests per second with the reliability pilots expect from everything else in their cockpit. Navi is live at Embry-Riddle, Purdue, UND, Sling Pilot Academy, and the United States Air Force, and usage is compounding.
Senior Infrastructure Engineer BlandSenior Infrastructure EngineerSan Francisco, CaliforniaYou’re familiar with some tools/components like: Cloudflare, HAProxy, Go, TypeScript, Datadog, Terraform, Docker, Kubernetes, Nvidia Hardware (nvlink for example), and anything in between. Streaming Architectures: On top of building to support our APIs, you’ll also be building to helping maintain the reliability, failover, and scaling of our important stream-based traffic.
Senior Controls Infrastructure Engineer Pacific FusionSenior Controls Infrastructure EngineerSan Leandro, California$138,100–$207,100 / yearExperience in research, energy, or other high-consequence environments, lab or scientific equipment networks (instrument connectivity, OT/IoT segmentation), NIST SP 800-171 or CMMC exposure, professional-level certifications such as Security+, CCNP or equivalent, and infrastructure automation (IaC, configuration management). 6+ years in network or infrastructure engineering with direct ownership of production network architecture at facility or campus scale, including routing, switching, firewalls, and segmentation.
Software Engineer, Agent Infrastructure NeticSoftware Engineer, Agent InfrastructureSan Francisco, CaliforniaYou’ll join our team with relentless builders from Scale, Databricks, HRT, Meta, MIT, Stanford, and Harvard in bringing frontier AI to the physical economy, where the problems are hard, the data is complex, and the impact is immediate and tangible. With $43M in funding from Founders Fund, Greylock, Hanabi, and Dylan Field who led our Series B, we helped our customers book hundreds of thousands of jobs across services industries in North America.
Software Engineer, Product Infrastructure NeticSoftware Engineer, Product InfrastructureSan Francisco, CaliforniaYou’ll join our team with relentless builders from Scale, Databricks, HRT, Meta, MIT, Stanford, and Harvard in bringing frontier AI to the physical economy, where the problems are hard, the data is complex, and the impact is immediate and tangible. With $43M in funding from Founders Fund, Greylock, Hanabi, and Dylan Field who led our Series B, we helped our customers book hundreds of thousands of jobs across services industries in North America.
Sr Software Engineer, Infrastructure DataBricksSr Software Engineer, InfrastructureSan Francisco, CA$159,900–$219,900 / yearMore than 20,000 organizations worldwide - including adidas, AT&T, Bayer, Block, Mastercard, Rivian, Unilever, and 70% of the Fortune 500 - rely on the Databricks Data + AI Platform to build and scale data and AI apps, analytics and agents. This role requires a strong software engineering mindset, deep technical breadth across SRE and infrastructure worlds, and the ability to deliver high-quality, scalable solutions for currently "immature" system problems.
Sr. IT Infrastructure Engineer ZiplineSr. IT Infrastructure EngineerSan Francisco, CAYou will be successful when access is increasingly determined by well-defined roles and business attributes rather than manual requests, provisioning and deprovisioning are highly automated, joiner, mover, and leaver processes are reliable and scalable, and the platforms and integrations you own are well-architected, documented, supportable, and require fewer manual interventions. Our customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible.
Member Of Technical Staff (Software Engineer, Cloud Infrastructure) Perplexity AIMember Of Technical Staff (Software Engineer, Cloud Infrastructure)San Francisco, CADesign and operate Perplexity's cloud networking fabric, including VPC architectures, private connectivity, and peering with hyperscalers and neocloud providers to support low-latency, high-throughput AI workloads. Architect and scale compute platforms (Kubernetes/EKS, autoscaling groups, and mixed CPU/GPU fleets) to efficiently serve online request traffic and background workloads across regions.
Staff Software Engineer - Infrastructure, Data Platform BatonStaff Software Engineer - Infrastructure, Data PlatformSan Francisco, California$260,000–$350,000 / yearLeveraging your expertise in distributed systems and real-time data processing, you'll mentor engineering teams, shape strategic technical direction, and give the organization a single view of its data across both the Baton and Ryder platforms. Collaborative Stakeholder Engagement: Collaborate closely with both technical and non-technical stakeholders across Baton and Ryder to enhance data-driven decision-making and foster innovative data practices across the organization.
Senior Software Engineer, Cloud Infrastructure AltruistSenior Software Engineer, Cloud InfrastructureSan Francisco, CA$200,000–$250,000 / yearArchitect, deploy, and operate production AWS infrastructure supporting high-availability financial services workloads (EKS, MSK, RDS/Aurora PostgreSQL, OpenSearch, ElastiCache, S3, CloudFront, and more). As the industry evolves rapidly with generative AI and agentic workflows, we need engineers who combine deep AWS and Kubernetes expertise with the vision and initiative to define how AI/ML tools and patterns can transform infrastructure operations, developer productivity, and platform resilience.
Senior Software Engineer - Infrastructure And Tools DataBricksSenior Software Engineer - Infrastructure And ToolsSan Francisco, CA$166,000–$225,000 / yearYou will build and extend the Databricks infrastructure platform, which includes multi-cloud systems and services for managing thousands of Kubernetes clusters at scale, storing petabytes of data, highly scalable and distributed API gateways, rate limiting framework, network security and encryption, developer tools and infrastructure (we use Bazel), testing frameworks, and scalable CI/CD framework among many others. More than 20,000 organizations worldwide - including adidas, AT&T, Bayer, Block, Mastercard, Rivian, Unilever, and 70% of the Fortune 500 - rely on the Databricks Data + AI Platform to build and scale data and AI apps, analytics and agents.
ML Infrastructure Engineer Sunday RoboticsML Infrastructure EngineerRedwood City, CaliforniaYou'll build systems across the full robot learning pipeline: ingesting and processing multimodal data, scaling distributed training, optimizing inference for real-time control and building research tooling. Studies show that women and underrepresented groups often hold back unless they meet 100% of the criteria — we don’t want that to be the reason we miss out on great talent.
Director, Employee Success - Digital Infrastructure Group CrusoeDirector, Employee Success - Digital Infrastructure GroupSan Francisco, CaliforniaWe're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. You have the proven ability to establish influential partnerships working with peers and leaders at all levels and across organizational lines to provide effective and strategic employee relations counsel.
Founding Platform & Infrastructure Engineer MercatorFounding Platform & Infrastructure EngineerSan Francisco, CaliforniaIf you love building internal platforms that engineers actually want to use, turning infrastructure into a product, and creating the rails that unlock engineering velocity, this is the role. We recently raised $5M in seed funding from leading Silicon Valley investors and are scaling our small, elite engineering team to meet growing customer demand.
Intern - Design Verification Infrastructure Engineer - Platform SiFiveIntern - Design Verification Infrastructure Engineer - PlatformBerkeley, CASiFive's unrivaled compute platforms are continuing to enable leading technology companies around the world to innovate, optimize and deliver the most advanced solutions of tomorrow across every market segment of chip design, including artificial intelligence, machine learning, automotive, data center, mobile, and consumer. Any offer of employment for this position is also contingent on the Company verifying that you are a authorized for access to export-controlled technology under applicable export control laws or, if you are not already authorized, our ability to successfully obtain any necessary export license(s) or other approvals.
Staff Software Engineer, Data Infrastructure Peregrine TechnologiesStaff Software Engineer, Data InfrastructureSan Francisco, CA$200,000–$275,000 / yearBacked by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies, and private-sector institutions address society’s challenges with unprecedented speed and accuracy. Our AI-enabled platform turns siloed and disconnected data into operational intelligence — instantly surfacing mission-critical information to empower better, faster decisions that improve outcomes at every touchpoint.