Infrastructure Jobs

Building the platform primitives that power copilot.com (Microsoft's ChatGPT). Design and build secure, performant platform services for AI at scale; collaborate with infrastructure, product, design, and research teams; ship high-quality code that r…

Dimensional is the agentic operating system for generalist robotics. The team (from MIT, CMU, Cornell, DJI, Figure) has raised $200M+ for previous projects and is backed by notable industry leaders. Hiring FDEs and various Member of Technical Staff …

Series B company hiring aggressively. Onsite in Boston (all levels) and Seattle (Senior+). Building the software layer for airspace and critical infrastructure operations (real-time optimization across flights, grid assets, and logistics networks). …

At Mighty Acorn, we make it easier for governments to deliver world-class digital services. From renewing a fishing license to applying for unemployment benefits, we build digital services that enhance public trust and satisfaction. Our vision is a …

The AI-native, open-source, usage-based billing platform. Lago is trusted by CoreWeave, Synthesia, Groq, PayPal and Mistral AI to manage their billing. YC & FirstMark backed. Open roles include: Account Executive (Remote USA); Product Engineer (Grow…

MintMCP helps enterprises safely do more with Agents by building an MCP gateway with the abstractions enterprises need to deploy long-running agents across organizations while limiting blast radius and providing appropriate tools. The small team ope…

Planlab builds an AI system that generates software for complex construction and infrastructure megaprojects. Early-stage startup (seed round, $25M valuation) with a small team (4 people) hiring multiple roles. Platform Engineer: build algorithms, i…

We build environments that frontier AI labs use to train their models to do real-world software engineering. Team of ~25. We have more demand than we can keep up with, so we're hiring fast. Backed by Nat Friedman, Daniel Gross, and Patrick Collison.

Baton (baton.io) is Ryder's in-house product development group focused on harnessing emerging technologies to redefine transportation and logistics. With $10B in freight under management, our technology reaches every part of the U.S. economy. We des…

Fieldguide is a 150-person Series C start-up building vertical AI SaaS for accounting and audit to modernize engagement delivery from planning through close. Role is based in San Francisco, CA with a hybrid work model. Hiring across multiple levels …

AI Risk Decisioning platform that helps organizations manage onboarding, fraud, credit, and compliance risks. Hiring for multiple senior/staff roles and an AI Product Manager. Remote roles available in US/Canada/Brazil/Poland/UK; some roles tied to …

Hi HN — I’m Nicole, cofounder of Gambit Robotics (with Eliot Horowitz, cofounder/CTO of MongoDB). We’re hiring a Founding Senior Full-Stack Engineer to join us in our NYC office. Gambit is building an AI kitchen assistant that mounts under a range h…

We're building the platform primitives that power https://copilot.com (Microsoft's ChatGPT). If you've shipped systems at scale—whether backend services, distributed infrastructure, ML platforms, or consumer AI products—we want to talk to you. The w…

We use ML to make data warehouses and spark jobs more efficient. We're hiring staff ML engineers to train models that can understand how much compute a job needs, how it scales to larger machines, whether a machine can run more jobs, and so on; and …

Column is building the financial operating system to power the movement and holding of money across the globe. We own a nationally chartered bank and build every aspect of our technology in house. We move trillions of dollars in volume annually, pow…

Vantage is an a16z-backed FinOps / Cloud Cost Management platform that helps 15,000+ organizations globally (e.g., Block, Vercel, Temporal, Rippling, FanDuel, CircleCI) manage their infrastructure costs. The company is a Ruby on Rails shop and is wo…

Adaptive is building a platform for enterprise AI infrastructure. Our current identity security platform is used by various fintech, regulated, and banking customers. We're hiring a software engineer who is passionate about enterprise security, Kube…

Back by Sequoia Capital, Peregrine is the operational AI platform powering decision making and operations SF / NYC / DC | In-office 4 days | $130,000 - $275,000 Engineering Manager (SF) https://grnh.se/s7yxefzs5us 8+ yrs - Staff SWE AI (SF) https://…