AI Engineer (LLM Applications & Agents)

About our client

Big tech company.

What you will be doing

• Build LLM-powered applications including Agent workflows, intelligent Q&A systems, automated reporting, and process automation assistants
• Design and implement RAG systems — chunking strategies, embedding management, vector database integration, and retrieval optimisation
• Build AI Agents with tool calling and function calling capabilities to orchestrate complex multi-step business processes such as merchant onboarding, document verification, and compliance filing
• Encapsulate AI capabilities as versioned, reusable APIs and microservices following microservice design principles
• Design AI application architecture with service-oriented, modular, and multi-tenant characteristics to support productisation across business lines
• Build automated evaluation, monitoring, and alerting systems to continuously track model performance across accuracy, latency, and cost

What we are looking for

• Degree in Computer Science, AI, or related field; 3+ years of software development experience with at least 2 years in production AI application engineering
• Proficient in Python or Java with solid hands-on experience in microservice architecture, MySQL, Redis, and message queues
• Deep working knowledge of Prompt Engineering, RAG architecture, Agent frameworks, and Function Calling / Tool Use
• Strong system architecture design capability — able to design AI applications that are service-oriented, modular, multi-tenant, and production-ready
• Understanding of cross-border payments, financial risk control, anti-fraud, and compliance review workflows

If you arepassionate about this role and meet the above requirements, please don’thesitate to apply. Please note that only shortlisted candidates will becontacted. Appreciate your understanding. Data provided is for recruitmentpurposes only.

About Us

Dada Consultants wasestablished in 2017, with the commitment of providing the best recruitmentservices in Singapore. We are comprised of a dynamic head-hunting teamdedicated to sourcing for highly competent professionals in IT industry. Weprovide enterprises with customized talent solutions, and bring talents tocareer advancement.

Dada Consultants Pte Ltd
Website: www.dadaconsultants.com
EA License No.: 18S9037 | EA Registration No. R25128548
Business Registration Number: 201735941W