GenAI Platform Lead - Full-Stack Engineer

FPT Asia Pacific; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

FPT Asia Pacific is seeking an experienced Full-Stack Software Engineer (GenAI Platforms) to lead the development of a large-scale, AI-powered chat platform. You will design and deliver scalable, secure, resilient applications integrating modern search technologies and GenAI capabilities.

The role combines hands-on development with technical leadership, architectural decisions, and mentoring to deliver production-ready solutions.

Qualifications

• 5–7 years of web application development with leadership experience.
• Proven track record delivering scalable, production-grade GenAI applications.
• Experience with LLMs, Retrieval-Augmented Generation (RAG) and vector databases.
• Strong CI/CD, DevOps experience and focus on security.
• Excellent communication and stakeholder management skills.

Responsibilities

• Provide technical leadership to an agile, cross-functional team and define direction.
• Design scalable, secure architectures for AI-powered apps and search platforms.
• Develop integrations with LLMs, OpenAI/Azure OpenAI and RAG workflows.
• Lead DevOps efforts, automate tests, builds, releases and monitoring.
• Mentor engineers, collaborate with Product Owners and UX Designers.

Skills

Node.js

TypeScript

Leadership

Tools

Azure

AWS

GCP

SQL

NoSQL

CI/CD

LLMs

Vector Databases

Job description

FPT Asia Pacific is seeking an experienced Full-Stack Software Engineer (GenAI Platforms) to lead the development of a large-scale, AI-powered chat platform. You will design and deliver scalable, secure, resilient applications integrating modern search technologies and GenAI capabilities.

The role combines hands-on development with technical leadership, architectural decisions, and mentoring to deliver production-ready solutions.