Blockit AI
Software Engineer, AI Agents
San Francisco · On-site · Full-time · Posted Jan 21, 2026
- Experience
- 2+ years of experience shipping and owning production software.
About the job
Build and improve production AI agents that autonomously coordinate meetings across people, time zones, and scheduling constraints.
What you'll do
- Design and refine prompts, agent architectures, orchestrators, sub-agents, and tools.
- Build evaluation frameworks, monitor agent behavior, and debug failures and regressions.
- Implement and ship new agent capabilities as models and user needs evolve.
What they ask for
- 2+ years of experience shipping and owning production software.
- Strong backend engineering skills, with ability to work across the stack as needed.
- Production LLM experience or demonstrated ability to learn quickly in this space.
- Strong communication skills to explain what is working, what is not, and why.
Nice to have
Tools
LLMs
AI focus
Architect, evaluate, debug, and ship production AI agents for autonomous scheduling, including prompt refinement, agent orchestration, and specialized sub-agents.
Model-written summary · the original posting is authoritative