About Hubs

At Hubs, we're building the intelligence layer for organizations — where anyone can build AI solutions that spread and compound across the org. Our team is growing, fast-moving, and ambitious — led by multi-exit Silicon Valley entrepreneurs with a strong track record of creating products that shape how people work.

Along the way, we get to work with some of the most exciting parts of technology today — autonomous AI, innovative UIs, and reactive dataflows. It's the kind of work where the engineering itself feels fresh and creative, with room for invention and curiosity.

Joining Hubs means working on problems that matter. You'll be building for yourself, your peers, and millions of professionals navigating the shift from pre-AI to AI-first work. The products you create will be visible, widely used, and part of a broad societal transformation in how knowledge work gets done.

About the Role

We’re looking for a Senior Backend Engineer to lead and enhance the backbone of our AI automation platform.



This is a hands-on role with real architectural responsibility — idóneo for someone with technical leadership experience who has taken a product from early stage to scale and knows how to balance speed with long-term stability. The work centers on building an autonomous reactive programming architecture that makes AI automation feel seamless and alive, while also designing the distributed systems and scalable infrastructure needed to support widespread adoption.
Responsibilities
- Design, build, and optimize backend services to support real-time AI and automation workloads.
- Architect distributed systems with instrumentation that scale reliably and efficiently.
- Improve system performance of streaming data, asynchronous event-driven communications, and resilient microservices.
- Collaborate with frontend, product and devops teams to ensure seamless integration.
- Architect for scale, performance and efficiency at the logic, network and database layers.
- Lay f

📌 Senior Backend Engineer (Argentina)
🏢 Hubs.is
📍 Argentina