AI Agent Systems Lead for Frontier Investing

poesis; Edison (NJ); Hybrid; USD 180,000 - 260,000; Full time

Benefits offered by this job

Medical, dental, vision

Catered lunches

Commuter benefits

Visa sponsorship

Job summary

Poesis is seeking an experienced software engineer to lead its agent engineering efforts. As the Agents Engineering Lead, you will guide architecture and production systems across the organization, translating frontier AI capabilities into scalable solutions.

You will design agent workflows, observability and evaluation pipelines, and deployment patterns while collaborating with senior leaders to shape the AI stack and roadmap.

Qualifications

• 3+ years building software at a frontier AI lab, startup, hedge fund, or similar.
• Strong familiarity with the modern AI stack (LLMs, tool use, orchestration, evaluation).
• Proficiency in Python and SQL, with bonus for TypeScript, Go, or Rust.
• BS/MS/PhD in Computer Science or related field, or equivalent practical experience.

Responsibilities

• Provide technical leadership across the agent platform.
• Design and build agent-driven workflows and internal systems.
• Build eval, observability, and feedback systems to improve agent reliability and learning.
• Establish patterns and infrastructure for reliable agent deployment.

Skills

Python

SQL

TypeScript

Go

Rust

Education

BS/MS/PhD in Computer Science or related field

Tools

Modern AI stack

Agent orchestration

Job description

Poesis is seeking an experienced software engineer to lead its agent engineering efforts. As the Agents Engineering Lead, you will guide architecture and production systems across the organization, translating frontier AI capabilities into scalable solutions.

You will design agent workflows, observability and evaluation pipelines, and deployment patterns while collaborating with senior leaders to shape the AI stack and roadmap.