Senior AI Engineer - Production AI Apps & Systems

SURBANA JURONG SERVICES PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

SURBANA JURONG SERVICES PTE. LTD. is seeking a seasoned AI developer to design and build end-to-end AI-powered applications for our core business lines, including retrieval pipelines, LLM orchestration layers, backend APIs, and user interfaces.

You will own the full software development lifecycle from requirements and architecture through testing, deployment, and post-launch iteration. This role emphasizes integrating LLM APIs, vector databases, and retrieval-augmented generation, plus CI/CD,

Qualifications

• Proven track record shipping production software.
• Strong Python proficiency with REST APIs and cloud deployment.
• Experience with LLM APIs and vector databases in production.
• Solid understanding of software architecture, testing, and operations.

Responsibilities

• Design and build end-to-end AI-powered applications (retrieval pipelines, LLM orchestration, APIs, UI).
• Own the full software development lifecycle from requirements through deployment and post-launch iteration.
• Integrate LLM APIs, vector databases, and retrieval-augmented generation in production apps.
• Evaluate AI models and retrieval approaches; define criteria and iterate on performance data.
• Own CI/CD pipelines, containerisation, observability, and secure cloud deployment; document decisions.
• Contribute reusable components and engineering standards to the AI platform.
• Collaborate with business teams and AI PMs; communicate progress and risks to stakeholders.

Skills

Python

REST APIs

Cloud deployment

Containerisation

LLM APIs

Vector databases

RAG pipelines

Software architecture

Testing practices

Production operations

React

TypeScript

Tools

LangChain

LangGraph

AutoGen

OpenAI API

Anthropic API

Docker

AWS

Azure

GCP

Job description

SURBANA JURONG SERVICES PTE. LTD. is seeking a seasoned AI developer to design and build end-to-end AI-powered applications for our core business lines, including retrieval pipelines, LLM orchestration layers, backend APIs, and user interfaces.

You will own the full software development lifecycle from requirements and architecture through testing, deployment, and post-launch iteration. This role emphasizes integrating LLM APIs, vector databases, and retrieval-augmented generation, plus CI/CD,