Hubs.is
Agentic Platform Architect
Remote +1 · Remote · Full-time · Posted Jul 23, 2026
- Location
- Remote
Remote, US - Experience
- 5+ years of backend development, focusing on data systems and high-traffic web applications.
About the job
Build and scale Hubs’ AI automation platform, including agent orchestration, semantic knowledge modeling, and a reactive execution engine.
What you'll do
- Design and scale agent workflows, semantic knowledge systems, and concurrent execution services.
- Architect distributed systems for reliability, performance, efficiency, and scale.
- Collaborate with frontend, product, and DevOps teams on integration and evolving services.
What they ask for
- Experience designing agent orchestration, planning and execution loops, or autonomous AI workflows, with understanding of how to apply different LLMs.
- Familiarity with knowledge graphs, ontologies, or semantic data models, and structured knowledge retrieval.
- Strong grasp of actor-based or reactive concurrency, event-driven design, streaming APIs, and websockets.
- Strong backend experience with Node.js, Nest.js or Express, distributed systems, and relational and document databases.
Nice to have
- Familiarity with Datadog, Digital Ocean, and/or GCP.
- Experience building scalable asynchronous pipelines, especially for language/AI data.
Tools
TypeScript, Node.js, Python, Nest.js, Express, Postgres, MongoDB, GCP
AI focus
Build autonomous agent workflows and the platform components that support them, including agent orchestration, semantic knowledge retrieval, and AI data pipelines; use AI tools to amplify output.
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