Senior AI Engineer (LLM & AI Agents)

GameOne PH; Quezon City; Hybrid; PHP 2,009,000 - 2,902,000; Full time

Job summary

GameOne PH is seeking a Senior AI Engineer to lead hands-on development of LLM apps, AI agents, RAG systems, and automation. You will design scalable backends and integrate AI with ERP, POS, and commerce platforms, while mentoring junior developers.

The role emphasizes Claude Code proficiency, MCP skills, and deploying production-ready AI solutions in a hybrid Cubao QC environment. You will collaborate with leadership to deliver practical AI powered business systems.

Qualifications

• Bachelor’s degree in CS, IT, or related field.
• 5+ years software engineering experience.
• Hands-on experience with LLM apps and AI agents.
• M andatory Claude Code experience.

Responsibilities

• Build and deploy LLM-powered applications, AI agents, RAG systems, and automation workflows.
• Design agentic workflows using LLMs, tools, APIs, databases, and external systems.
• Use Claude Code extensively for development, debugging, testing, and automation.
• Work with MCP and custom Claude Skills to extend AI agent capabilities.
• Integrate AI with APIs, ERP, POS, e‑commerce, inventory, payment, and other business systems.
• Design scalable backend services, APIs, and databases.
• Lead code reviews and mentor junior/mid-level developers.
• Own projects from prototype to production and improve system reliability.

Skills

5+ years exp

LLM applications

AI agents

Claude Code

MCP / Claude Skills

LLMs & APIs

Python / Node.js

Git / Docker

CI/CD

Mentoring

Education

BS in CS/IT

Tools

Claude Code

APIs

Docker

Cloud platforms

Job description

Senior AI Engineer (LLM & AI Agents)

Location: Cubao QC – Hybrid
Employment Type: Full-time

About the Role

We’re looking for a Senior AI Engineer who is highly hands‑on in building and deploying LLM applications, AI agents, RAG systems, and AI‑powered automation.

You’ll lead technical development while working closely with leadership and developers to build practical AI solutions integrated with real‑world business systems.

Key Responsibilities

• Build and deploy LLM‑powered applications, AI agents, RAG systems, and automation workflows.

• Design agentic workflows using LLMs, tools, APIs, databases, and external systems.

• Use Claude Code extensively for development, debugging, testing, and automation.

• Work with MCP and custom Claude Skills to extend AI agent capabilities.

• Integrate AI with APIs, ERP, POS, e‑commerce, inventory, payment, and other business systems.

• Design scalable backend services, APIs, and databases.

• Lead code reviews and mentor junior/mid‑level developers.

• Own projects from prototype to production and help improve system reliability and architecture.

Qualifications

• Bachelor’s degree in Computer Science, IT, Software Engineering, or related field.

• 5+ years of software engineering experience.

• Proven hands‑on experience building LLM applications, AI agents, RAG, or AI automation.

• Mandatory: Hands‑on experience with Claude Code.

• Experience with MCP, custom Claude Skills, or agentic terminal workflows.

• Strong knowledge of LLMs, prompting, APIs, system design, SQL, and software architecture.

• Experience with Python, Node.js/TypeScript, PHP, Java, C#, or similar.

• Experience with Git, Docker, CI/CD, cloud platforms, and production systems.

• Previous experience leading or mentoring developers.

Preferred Technical Experience

• LangChain, LlamaIndex, or similar AI frameworks

• Vector databases and embeddings

• AI agent orchestration and tool/function calling

• AWS, Azure, or Google Cloud

• React, Vue, Angular, or similar frontend technologies

• Experience integrating ERP, POS, e‑commerce, inventory, warehouse, payment, or logistics systems

Why Join Us?

• Build real‑world AI agents and LLM solutions.

• Work directly with C‑Level leadership.

• Work with Claude Code, MCP, RAG, and emerging AI technologies.

• Flexible hybrid/remote environment.

• Competitive compensation and career growth.