# Description

• Build and optimize core research infrastructure: evaluation pipelines, agent workflows, hallucination detectors, coding benchmarks, and research→production integrations. • Design, implement, and scale agentic systems across backend, frontend, and model integrations, collaborating closely with research and co-founders. • Own reliability, observability, and performance across agents (logging, tracing, instrumentation, safety checks). • Ship research-proven features into production within 7 days, end-to-end. • Develop shared tools, SDKs, and internal products that accelerate iteration across Research, QA, and Engineering.

## Requirements

• Senior-level full-stack engineering experience in React, JS, TypeScript, and Node.js. • Proven ability to design, ship, and scale LLM-powered applications. • Expertise in API design, streaming, and CI/CD pipelines. • Strong cloud infrastructure background (AWS, GCP, or Azure). • Track record of building reliable systems with measurable performance and error budgets.

## Benefits

• Sully.ai is an equal opportunity employer

Senior Software Engineer

Description

Requirements

Benefits