AI Engineer - Platform United States Jobs

Shield AI seeks a Staff Platform Engineer in San Diego to build Kubernetes-based GPU compute infrastructure for ML teams. Requires strong Python or Go skills, IaC automation, and production Kubernetes experience.

Mercor seeks a Software Engineer in San Francisco to build backend services for Applied AI, including APIs and data pipelines. Requires 2-5 years backend experience, strong API and database skills. Great benefits and equity.

Join LangChain as a Senior Frontend Engineer in Cambridge, US, building React and TypeScript features for an AI observability platform. Requires strong React, JS/TS skills and a passion for clean, intuitive UX in a fast-paced startup.

Lead AI evaluation for agentic systems at Anduril in Costa Mesa. Build simulation environments, reusable test pipelines, and metrics for classified edge platforms. Requires 8-10+ years Python and ML evaluation expertise.

Join Collective as an AI Data Engineer in San Francisco. Build scalable pipelines in BigQuery, model data with dbt, and ensure quality with 5+ years experience. Hybrid role with great benefits.

Keeper Security seeks a Senior Software Engineer, AI Platform Integration to build full-stack AI capabilities across its product portfolio. Fully remote role requires 7+ years of experience, strong backend and React skills, with Rust preferred.

Build trust and explainability for multi-agent AI workflows at MeridianLink. Design tracing, evaluation, and explanation layers in Python, integrating LLMs and agent frameworks. US-based, 3+ years required.

Buildertrend seeks a Principal Cloud Engineer to architect secure GCP foundations for production AI agents. Requires 10+ years GCP experience, Terraform, workload identity and AI/ML infrastructure expertise. Remote or Omaha hybrid, $175K-$250K.

Join DoorDash as a Software Engineer on the Data and AI Platform team in San Francisco. Build agentic analytics and LLM-powered features used by thousands, with strong Go/Python backend skills required.

LangChain seeks a Senior Backend Engineer in NYC to build APIs and services powering LangSmith's AI observability platform. Requires 5+ years backend experience, Python or Go, and expertise in high-throughput systems.

Join a Fortune 500 AI platform as a Software Development Engineer building backend systems in Python. Requires 3+ years experience, Kubernetes, distributed systems, and ML/LLM familiarity. US-based role.

Lead Engineer role in St Petersburg, FL driving AI developer platform architecture and scalability. Requires 8+ years senior engineering, 2+ years LLM/AI agent experience, Python proficiency, and hybrid schedule (3 days in office).

Senior AI Engineer role in New York building AI-native products on a platform managing $10T in assets. Requires 3-6+ years backend experience with Python, Golang, gRPC, AWS, Kubernetes and proven AI product delivery.

Join Addepar as an AI Engineer in New York to build end-to-end AI-native products, from prototype to scalable production. Requires 1-3+ years backend experience with Python, Golang, gRPC, AWS, and Kubernetes.

Suno seeks a Senior/Staff AI Platform Engineer in San Francisco to build platform APIs, SDKs, and eval infrastructure powering agent features. Requires 4-6 years of backend/platform experience and production LLM systems.

Join Addepar as a Sr. Software Engineer on the AI Platform team in New York. Build and scale AI-native products using Python, Golang, LLMs and agentic systems. 3-6+ years backend experience required.

Staff Software Engineer to build and operate Aledade's AI Core Platform infrastructure, enabling secure model access via gateways, routing, and governance. Requires 8+ years scalable systems experience, cloud expertise, and strong server-side skills. Remote.