Senior AI Engineer: Production-Ready AI Agents & RAG

Quess Corp Limited; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Quess Corp Limited in Singapore seeks a hands-on AI/ML professional to design and deploy production-grade AI services. You will build agent frameworks, create RAG-driven systems, and implement robust prompt engineering, evaluation, and memory components to support scalable enterprise solutions.

The role involves developing machine learning models for propensity, recommendations, classification and ranking, and working with unstructured data to derive actionable insights.

Qualifications

• Hands-on experience building and deploying ML/AI solutions into production.
• Experience with generative AI is mandatory.
• Familiarity with data quality management and feature engineering.

Responsibilities

• Design and develop AI agents using modern frameworks.
• Build and optimize RAG solutions and agent orchestration workflows.
• Implement prompt engineering, evaluation, reflection, and memory capabilities.

Skills

Machine Learning

Data Science

Advanced Analytics

Production ML/AI

Job description

Quess Corp Limited in Singapore seeks a hands-on AI/ML professional to design and deploy production-grade AI services. You will build agent frameworks, create RAG-driven systems, and implement robust prompt engineering, evaluation, and memory components to support scalable enterprise solutions.

The role involves developing machine learning models for propensity, recommendations, classification and ranking, and working with unstructured data to derive actionable insights.