DEEPSKY TECH PTE. LTD. Hiring! Work from Home AI Engineer (Remote - Singapore Office) in Central Region (Singapore), Earn up to SGD 6,000 - Ricebowl

About the Role:

We are seeking a highly motivated and self-driven AI Engineer to design, develop, and optimize our next-generation AI applications, intelligent agents, and automated workflows. In this fully remote role, you will be responsible for the end-to-end engineering of Large Language Model (LLM) integrations, RAG systems, and backend services. You will bridge the gap between cutting-edge AI research and production-ready enterprise applications, ensuring high scalability, stability, and cost-efficiency.

Key Responsibilities:

• AI Application Development: Design, develop, and optimize AI applications, autonomous agents, automation tools, and systems powered by LLMs.

• LLM & Workflow Integration: Integrate and deploy commercial LLM APIs (OpenAI, Claude) and open-source models, utilizing RAG pipelines and advanced Agent workflows.

• Engineering Realization: Complete core AI module developments including prompt engineering, model inferencing, data preprocessing, backend API encapsulation, and task scheduling.

• System Monitoring & Optimization: Conduct model evaluations and continuously improve system performance, stability, and token cost-efficiency.

• Technical Documentation: Maintain high-quality technical documentation, APIs specifications, and development standards to streamline remote collaboration.

Requirements:

• Education: Bachelor’s degree or above in Computer Science, Artificial Intelligence, Software Engineering, Mathematics, or related technical fields.

• Backend Expertise: Proficient in Python with strong backend development skills and experience with mainstream frameworks like FastAPI, Django, Flask, Node.js, or Go.

• AI & LLM Stack: Hands-on experience with LLM APIs, prompt engineering, embedding techniques, and vector databases (MySQL, PostgreSQL, Redis, MongoDB).

• AI Frameworks & Tools: Proven experience with orchestration tools and developer frameworks such as LangChain, LlamaIndex, AutoGen, CrewAI, Dify, Coze, or n8n.

• DevOps & Infrastructure: Familiar with Linux environments, Docker, and Kubernetes (K8S) for deployment and basic troubleshooting.

• Remote & Soft Skills: Strong self-discipline, excellent remote communication skills, and the ability to read complex English technical documents fluently.

• Preferred Qualifications: Experience in local deployment of open-source models, GPU inference optimization (vLLM, *************), and distributed task scheduling is a huge plus.