Software Engineer - Agent Harness

Architect the Future of Agentic Execution

As a lead engineer at SuperApp, you will be responsible for the 'Agent Harness,' the mission-critical infrastructure that allows AI to move beyond simple chat and into active task execution. This isn't just about writing prompts; it's about building the secure, stateful environments where those prompts turn into action. You'll design the systems that allow AI agents to navigate files, run code, and interact with web services safely and reliably in a shared human-AI workspace.

The Tech Stack

This role sits at the intersection of systems engineering and cutting-edge AI. You will leverage a modern stack including:

• Core Languages: Advanced development in Go and Python.
• Orchestration & Infrastructure: Utilizing Docker, Kubernetes, and gRPC to manage distributed microservices.
• AI Middleware: Implementing tool-calling frameworks and Model Context Protocol (MCP) to bridge LLMs with real-world data.
• Security & Runtimes: Crafting sandboxed environments to execute AI-generated code without compromising system integrity.

Growth and Impact

SuperApp is transforming AI from a solo experience into a collaborative powerhouse. By joining this team, you will lead the technical roadmap for agent choreography and help define how multi-model intelligence operates in real-time. This is a high-leverage position where you will mentor other engineers and set the standard for how the next generation of AI-enabled software is built and secured.