vecna jobs in Chicago

The RoleYou'll build the intelligence layer between our models and the real world. Vecna's Virtual Workers execute 1,000+ step operations across hundreds of tools without losing coherence, context, or intent — and you'll own the orchestration, memory, tool design, and reasoning architectures that make that possible.Single-task agents are table stakes....

The RoleYou'll spend the term working on the models that sit at the core of the platform. Vecna's models execute multi-step task chains across complex environments, route to the right tools and reasoning strategies, and improve from real-world trajectories. You'll work alongside our research team on a focused piece of the post-training, evaluation, or...

The RoleYou'll spend the term building inside the intelligence layer between our models and the real world. Vecna's Virtual Workers execute long, multi-step operations across hundreds of tools without losing coherence, context, or intent — and you'll work alongside our engineers on the orchestration, memory, tool design, and reasoning architectures that...

The RoleYou own the loop that turns real work into a better model.The hard part of training agents is not fitting a curve to a benchmark. It is training models that stay coherent across hundreds of tool calls in environments they have never seen, reason over structured context that does not fit in any prompt, and recover when the plan breaks at step 173....