Production AI & LLM Engineer (Snowflake, RAG)

Lewis Personnel Management; Manila; Remote; PHP 900,000 - 1,500,000; Full time

Job summary

Lewis Personnel Management is seeking an AI Engineer / LLM Engineer to turn AI concepts into production-grade applications using Snowflake and large language models. This hands-on role focuses on building, deploying, monitoring, and maintaining AI systems in production.

You will collaborate with data scientists and engineers to implement LLM solutions, optimize data workflows, and establish CI/CD pipelines for reliable, scalable AI services in Manila.

Qualifications

• 3–5 years of experience in AI, ML, data engineering, or software engineering.
• Strong proficiency in Python and SQL.
• Hands-on experience with Snowflake, including data preparation and tuning.
• Proven experience deploying and maintaining production LLM applications, esp. RAG systems and AI agents.
• Experience with prompt management, LLM evaluation, testing, CI/CD, monitoring, and troubleshooting live systems.
• Strong problem-solving skills and translating requirements into production-ready solutions.

Responsibilities

• Build, deploy, and maintain production-ready AI applications on Snowflake, including LLM-powered applications, RAG, and AI agents.
• Translate AI designs into scalable, reliable production services.
• Develop and optimize data preparation workflows, SQL queries, and integrations within Snowflake.
• Implement LLM solutions, including prompt management, evaluation, and performance optimization.
• Establish and maintain CI/CD pipelines, automated testing, monitoring, and incident troubleshooting for live AI systems.
• Collaborate with data scientists and engineering teams to ensure AI solutions meet business requirements and production standards.
• Monitor application performance, troubleshoot issues, and continuously improve the reliability and efficiency of deployed AI systems.

Skills

Python

SQL

Snowflake

LLM deployment

RAG systems

CI/CD

Tools

Snowflake Cortex

LLM evaluation tools

Observability tools

Prompt management tools

Job description

Lewis Personnel Management is seeking an AI Engineer / LLM Engineer to turn AI concepts into production-grade applications using Snowflake and large language models. This hands-on role focuses on building, deploying, monitoring, and maintaining AI systems in production.

You will collaborate with data scientists and engineers to implement LLM solutions, optimize data workflows, and establish CI/CD pipelines for reliable, scalable AI services in Manila.