- Labelbox (San Francisco, CA)
- …research workflows across data, tooling, and infrastructure. Position Senior Python Full-Stack Engineer - AI Data & Infrastructure Type: Contract, Remote ... About the Job Alignerr connects top technical experts with leading AI labs to build, evaluate, and improve next-generation models. We work on real production systems… more
- DepthFirst AI, Inc. (San Francisco, CA)
- …technology company in San Francisco is looking for an experienced Backend Engineer to work on their AI -native platform that autonomously finds and fixes ... software vulnerabilities. The ideal candidate will have over 3 years of backend engineering experience, a solid understanding of Typescript and Python, and a passion… more
- Onos Health Inc. (San Francisco, CA)
- …is seeking a technical leader to develop key components of their AI -driven platform. This hybrid role involves hands-on development and technical leadership to ... improve healthcare delivery in the US The ideal candidate will have over 5 years of software development experience, strong collaboration skills, and a customer-focused mindset. The position also offers a flexible work environment and comprehensive benefits.… more
- Synagi (San Francisco, CA)
- A forward-thinking AI company in San Francisco is seeking a Lead Backend & Cloud Engineer to architect and maintain its high-throughput backend for ... agent swarms. The role requires extensive experience in building backend services using Python and managing containerized deployments via Kubernetes. Competitive… more
- Levelpath, Inc. (San Francisco, CA)
- A dynamic procurement software company in San Francisco is seeking an experienced backend developer with robust Ruby On Rails skills. In this role, you will lead ... critical development initiatives, contribute to scaling the platform, and collaborate within an agile environment. Ideal candidates will have 3+ years of Ruby experience and a collaborative mindset. This position offers competitive salary, equity, and a strong… more
- Clipbook, Inc (San Francisco, CA)
- …a clear path to engineering leadership as we scale. Full Notion JD: https://clipbookio.notion.site/Founding- Backend - Engineer - AI ... to and engage the world. We are the vertical AI category leader for the $100 billion communications, public...the world's information chaos. Why Join Us as a Backend Engineer ? Shape the future. As one… more
- Monograph (San Francisco, CA)
- …systems and relational databases (MySQL and PostgreSQL) Lead backend architecture for critical roadmap initiatives, including AI -assisted tooling, ... Role We're looking for a seasoned and forward-thinking Senior Backend Engineer to design and build scalable...closely with Product and Frontend teams. You'll bring an AI -first mindset , leveraging AI coding and… more
- Qualified (San Francisco, CA)
- Overview Qualified is the Agentic Marketing Platform for B2B companies. With Piper the AI SDR Agent, Qualified offers a new way to grow inbound pipeline. Piper ... brands-including Crunchbase, Asana, Box, and Grubhub-choose Qualified to increase lead conversions, generate more meetings, and improve efficiency within their… more
- Ring Inc (San Francisco, CA)
- …build backend systems, APIs, and infrastructure that power enterprise‑grade AI agents. Lead projects across authentication, observability, metering, billing, ... About the Company Company Size: Industry: Agentic AI , Automation, Enterprise Software Founding Year: 2023 Stage:...ideas into real-world systems. As one of the first backend /infra engineers, you'll design and build the systems that… more
- HRB (San Francisco, CA)
- An innovative company is seeking a Senior Backend Engineer to lead the development of critical backend systems for a large-scale data infrastructure. In ... concept to execution, contributing to the evolution of an AI platform used by leading labs. This is a...fantastic opportunity to work at the forefront of technology, shaping the future of data streaming and AI capabilities.… more
