Xcellink Pte Ltd

Senior AI Engineer

Xcellink Pte Ltd  •  Singapore, SG (Onsite)  •  1 month ago
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Job Description

We are looking for AI Engineers to design and deliver intelligent, agent-based solutions powered by Large Language Models (LLMs) and modern AI frameworks. You will work closely with cross-functional teams to embed Generative AI into products and services, building scalable solutions that drive real business impact.

What You’ll Do

  • Design and build agent-based AI solutions using LLMs and advanced frameworks
  • Integrate Generative AI into production systems and business applications
  • Develop APIs and backend services using Python (FastAPI / Flask)
  • Deploy AI applications on Azure, AWS, or GCP using Docker, Kubernetes, and serverless technologies
  • Optimize prompts, fine-tune LLMs, and implement MLOps/LLMOps pipelines
  • Collaborate with product, engineering, and business teams in a fast-paced environment

Requirements

What You’ll Bring

  • Strong proficiency in Python, including asynchronous programming
  • Hands-on experience with Generative AI and LLM techniques (RAG, fine-tuning)
  • Experience designing agent workflows (ReAct, Chain-of-Thought, planning)
  • Familiarity with frameworks such as LangChain, LangGraph, Vertex AI, Claude SDK, or Microsoft Agent Framework
  • Experience with cloud platforms (Azure, AWS, or GCP) and containerization
  • Solid understanding of MLOps/LLMOps best practices
  • Strong communication and problem-solving skills

Experience Levels

  • Junior (1–2 years): Build agent tasks, develop and test prompts, support deployments
  • Mid-Level (3–5 years): Design workflows, optimize prompts, mentor junior engineers
  • Senior (5+ years): Architect multi-agent systems, define standards, lead large-scale deployments

Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
  • Scrum or Project Management certification is a plus
  • Immediate availability is advantageous
Xcellink Pte Ltd

About Xcellink Pte Ltd

The best of Xcellink today is the result of having evolved through more than 2 decades of Enterprise ICT Operations management experience and capabilities development as a trusted vendor partner to high-growth global companies, established local enterprises and government-linked corporations. We have delivered over SGD$150 million worth of operations management services in the past decade to support our clients in their strategic IT deployments.

Our long-standing ICT services experience is wide-ranging in the domains of Data Centre Operations, Network Command Centre Operations, IT Security Operations, Technical Helpdesk Services, Onsite Field Services, Applications Support, and IT Assets Staging Operations. We have helped our clients set up operational teams and work processes from scratch, and have transitioned and offshored service delivery operations to countries like Malaysia, Philippines, Indonesia and India. We have been well-entrusted by our clients for multiple resource-intensive & mission-critical IT delivery projects where we deployed up to several hundreds of IT professional manpower within each of such projects.

Because we love Technology and care about the development of our People, we will always evolve our business and create new services to serve our stakeholders better as the market landscape transforms. Today, Xcellink offers more than just Enterprise ICT operations management services in our portfolio; We have our analytical and technology savvy Enterprise Solutions team bringing great business software and process innovation ideas to CXOs, and we have a resourceful team of Talent Search specialists to serve our talent-conscious clientele for their Technology and Tech-savvy hiring needs.

Industry
Unknown
Company Size
51-200 employees
Headquarters
Singapore, SG
Year Founded
1995
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