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Lead Software Engineer AI - (Materia AI)

United States of America, Eagan, Minnesota💼 Full-time🗓 2026-04-16 → 2026-10-02

Core

Lead backend engineer building AI-driven systems for accounting workflows, tax filing, and audit using LLMs and orchestration.

Role type

Senior IC Lead Software Engineer (Backend/AI) (via careerplan.io/jobs/JREQ196459-3-lead-software-engineer-ai-materia-ai-at-thomsonreuters)

Builds

Backend services, APIs, and AI orchestration systems for generative AI agents.

Domain

Accounting, Tax, Audit, Generative AI

Deliverable

production ML models | product features

Required skills

Python, FastAPI, PostgreSQL, AWS, Distributed Systems, API Design, System Architecture, LLM Integration

Preferred skills

Agent-based architectures, Vector databases, Embeddings, AI APIs (OpenAI/Anthropic), Backend testing strategies

Technologies

Python, FastAPI, Flask, TypeScript, PostgreSQL, AWS, OpenAI, Anthropic

Responsibilities

Design and build backend for AI-native accounting products; Implement AI orchestration systems integrating LLMs; Lead teams of engineers and mentor; Ensure backend systems are secure and scalable for millions of interactions.

Seniority

Senior, hands-on IC with leadership responsibilities