Senior Software Developer, AI Agents
Core
Build and scale the AI agent harness (orchestration, tool calling, context management) and evaluation suites for a SaaS email and landing page creation platform.
Role type
Senior IC backend engineer (AI agents)
Builds
Production AI agent runtime, evaluation pipelines, and microservices for marketing automation
Domain
SaaS / Marketing Automation / AI Agents
Deliverable
production ML models
Required skills
Python, Node.js, MySQL, LLM agent orchestration, tool calling, prompt engineering, automated evaluation (LLM-as-judge), RESTful APIs, AWS, Docker/Kubernetes
Preferred skills
LangGraph, full-stack web development, AI-powered product development, fast-growing SaaS experience
Technologies
Python, Node.js, Laravel, AWS (Lambda, Bedrock), LangSmith, MySQL, GitHub Actions
Responsibilities
Design and implement the core agent runtime; build and maintain eval datasets and automated evaluators; diagnose agent failures and tune prompts; create AI microservices; develop and maintain Laravel APIs; deploy to AWS cloud; optimize MySQL databases; lead code reviews; mentor engineers
Seniority
Senior, hands-on IC with mentorship