Lead AI Systems Architect - Go & LLMs

Commerce.com; Austin (TX); In loco; USD 163.000 - 245.000; Tempo pieno

Descrizione del lavoro

Commerce is seeking a highly accountable AI Lead Engineer to define and lead the architectural direction of our AI services. You will shape architecture, design standards, and production-grade AI systems powering critical business capabilities.

You will partner with Product and Engineering leadership to translate business goals into scalable AI solutions, balancing hands-on development with architectural leadership. The role focuses on reliability, performance, and cost-awareness in production.

Competenze

• 7+ years of professional software engineering experience.
• Strong proficiency in Go (GoLang) and Python for experimentation and production work.
• 3+ years of building and deploying AI/ML systems in production environments.
• Strong experience with modern LLM ecosystems (e.g., OpenAI, Anthropic, Hugging Face).
• Deep understanding of LLM-based solution patterns including Retrieval-Augmented Generation (RAG) and schema-driven generation.
• Familiarity with MCP (Model Context Protocol) servers and orchestration approaches.
• Experience evaluating LLM performance in production contexts and prompt design.
• Experience designing and operating scalable API services at scale.
• Strong SQL skills and familiarity with modern data storage technologies.

Mansioni

• Define and evolve the architectural direction for AI services and initiatives.
• Lead high-level and low-level design for major AI programs.
• Establish architectural patterns and technical guidelines for engineers.
• Build and evolve scalable, API-driven AI services in Go.
• Develop LLM-based solutions, including classification, extraction, structured generation, and RAG workflows.

Conoscenze

Go

Python

AI/ML in production

LLM ecosystems

RAG

schema-driven generation

APIs

cloud infrastructure

vector databases

SQL

Strumenti

MCP servers

Descrizione del lavoro

Commerce is seeking a highly accountable AI Lead Engineer to define and lead the architectural direction of our AI services. You will shape architecture, design standards, and production-grade AI systems powering critical business capabilities.

You will partner with Product and Engineering leadership to translate business goals into scalable AI solutions, balancing hands-on development with architectural leadership. The role focuses on reliability, performance, and cost-awareness in production.