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Backend Engineer - AI Solutions - A26300

Singapore, Singapore, Singapore💼 Full-time🗓 2026-08-14 → 2026-09-26

Core

Design, build, deploy, and operate secure backend services enabling AI, machine learning, and generative AI solutions for government systems and digital services.

Role type

Backend Engineer specializing in AI/ML infrastructure and operations

Builds

Production-ready backend services, model pipelines, prompt workflows, RAG solutions, and APIs for government use cases

Domain

Government technology / AI Engineering / Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Python, API development, Large Language Models (LLMs), Prompt Engineering, Vector Databases, Retrieval-Augmented Generation (RAG), MLOps/LLMOps, Cloud platforms (AWS/GCC), CI/CD, DevSecOps, Model evaluation, Responsible AI controls

Preferred skills

Government/public sector AI experience, AI safety testing and redteaming, Enterprise monitoring and log analytics, Agile methodologies

Technologies

Python, AWS, GCC, GitLab CI/CD, Vector databases, LLM frameworks

Responsibilities

Design and implement backend services for intelligent digital services; Translate business and policy requirements into technical specifications; Build and maintain backend services for model pipelines and RAG solutions; Conduct testing for accuracy, reliability, safety, and bias; Support implementation of responsible AI controls (guardrails, audit logs); Deploy solutions securely on approved government environments; Monitor deployed solutions for drift, hallucination, and performance issues; Assist in risk reviews, security compliance, and vulnerability assessments; Provide technical support and optimization across development and production environments

Seniority

Junior to Mid-level, hands-on IC

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