Production AI Engineer: Build & Deploy Agentic AI for Ops

Flintex Consulting Pte Ltd; Singapore; On-site; SGD 67,000 - 95,000; Full time

Job summary

Flintex Consulting Pte Ltd is seeking an Applied AI Engineer to embed with our business units and asset operations teams, owning AI solutions end-to-end from discovery to production. This is a hands-on role that blends ML/DL model work with practical engineering: design, deploy, monitor, and continuously improve AI systems on Azure/GCP, using LLMs, prompt engineering, RAG, and secure APIs.

You will work closely with operators and domain experts to translate business problems into reliable,

Qualifications

• Hands-on experience building, training, evaluating, and deploying ML/DL models in production.
• Experience with forecasting, predictive maintenance, or time-series modelling is strongly preferred.

Responsibilities

• Embed with business and operations stakeholders to identify high-value AI use cases and decompose ambiguous problems into deliverable solutions
• Design and build production-grade agentic AI solutions using LLMs, prompt engineering, RAG, and tool/function calling
• Architect multi-agent workflows and agent orchestration, including MCP (Model Context Protocol) servers, sub-agents, and custom integrations into enterprise systems
• Build secure, scalable backend APIs and services (C# / .NET) to support AI workloads
• Own, maintain, and improve production ML/DL models
• Retrain, evaluate, and tune models as data and operating conditions evolve
• Deploy and operate applications and models on Microsoft Azure/GCP behind production auth, logging, and monitoring
• Build evaluation frameworks, guardrails, and observability for non-deterministic AI systems; own reliability, performance, cost, and security
• Implement CI/CD pipelines and follow DevOps best practices
• Turn bespoke builds into reusable, repeatable internal patterns and components
• Route field learnings back into platform, tooling, and roadmap decisions

Skills

ML/DL models

LLMs & prompt engineering

Agentic AI workflows

REST API design

DevOps / CI/CD

Tools

Docker

AKS

C# / .NET

Azure

GCP

RAG

Vector databases

MCP

Job description

Flintex Consulting Pte Ltd is seeking an Applied AI Engineer to embed with our business units and asset operations teams, owning AI solutions end-to-end from discovery to production. This is a hands-on role that blends ML/DL model work with practical engineering: design, deploy, monitor, and continuously improve AI systems on Azure/GCP, using LLMs, prompt engineering, RAG, and secure APIs.

You will work closely with operators and domain experts to translate business problems into reliable,