Full-Stack Developer (AMK)

About the role Maintain and evolve an existing AI-powered application (Chatbook), ensuring stability, performance, and continuity of service. Design and build new AI solutions leveraging large language models, retrieval-augmented generation, and agentic frameworks. Work closely with Project Managers, Solution Architects, and business stakeholders to deliver production-grade AI applications on AWS. Key responsibilities

• Take over the Chatbook Application through structured knowledge transfer, documenting existing architecture, codebase, and integrations

• Perform ongoing system maintenance including updates, bug fixes, performance tuning, and incident resolution

• Design and develop end-to-end AI solutions using LLMs, RAG architectures, and agentic frameworks

• Build MCP-based tool integrations and agentic pipelines for enterprise system connectivity

• Implement monitoring and observability for AI model performance and agentic behaviour

• Translate business and stakeholder requirements into robust, AI-powered solutions

About you

• Working experience building AI agents and multi-agent systems using frameworks such as LangChain, LlamaIndex, LangGraph, AutoGen, or CrewAI, with a strong understanding of agentic design patterns including planning, tool use, memory, and reflection

• Working experience with MCP-based tool integrations and maintaining GenAI and agentic applications in production environments, including guardrail implementation and application evaluation

• Knowledge of LLMOps practices, including prompt management, model evaluation, LLM observability tools (e.g. LangSmith), AI governance, and responsible AI principles

• Strong fundamentals encompassing clean code, design patterns, testing, REST API development, containerisation, container orchestration, and CI/CD pipelines

• Proficiency in Next.js / React, Python, TypeScript, and Tailwind CSS

• Proficiency in relational and NoSQL databases covering query optimisation, schema design, and data management, with familiarity with vector databases for RAG and semantic search

• Working experience with AWS cloud platform including serverless services (Lambda, API Gateway), storage (S3), monitoring (CloudWatch), and access management (IAM)

• Hands-on experience with AWS Bedrock to access and orchestrate foundation models such as Anthropic Claude, including features such as Knowledge Bases, Agents, and Guardrails for production-grade generative AI applications

• Experience developing and deploying applications on Government Commercial Cloud (GCC) is an advantage

5 day week @ AMK

Maestro HR damien lee tian hong R1106726