Senior AI Engineer (Consultant)

About the role

EY is hiring a Senior AI Engineer (Consultant) in Jakarta. You will work with cross-industry clients to design and deliver end-to-end AI solutions, including LLM-based and agentic AI applications, from solution design through cloud deployment and client adoption.

Key responsibilities

• Design and implement LLM-powered solutions for analytics, decision support and automation
• Develop Natural Language Query (NLQ) agents that let users query enterprise data in natural language
• Build agentic AI workflows (multi-step reasoning, tool-using agents)
• Develop user-facing AI applications such as chat interfaces, NLQ dashboards and AI assistants
• Integrate AI solutions with client data platforms, APIs and enterprise systems
• Deploy AI solutions to cloud environments following security, scalability and reliability best practices
• Support end-to-end delivery: use case discovery, design, development, deployment and client enablement
• Communicate technical solutions clearly to business and executive stakeholders

Required profile

• At least 3 years of working experience
• Strong Python programming skills
• Hands-on experience with Large Language Models (Azure OpenAI, OpenAI or open-source models)
• Solid understanding of SQL and enterprise data models
• Proven experience with prompt engineering, RAG, embeddings and vector search, and agent-based AI solutions such as NLQ agents or AI assistants
• Experience building front-end applications with React, Angular or Vue.js and integrating them with AI/ML APIs (REST, streaming responses, authentication)
• Experience deploying applications to cloud platforms (Azure preferred; AWS or GCP acceptable)
• Hands-on experience with Docker, FastAPI / Flask, and cloud services for AI workloads (Azure OpenAI, App Service, Kubernetes or equivalent)
• Understanding of CI/CD pipelines, environment configuration and basic cloud security concepts

What we offer

• Continuous learning and the opportunity to develop the skills needed for the future
• Tools and flexibility to define your own success
• Leadership insights, coaching and confidence
• A diverse and inclusive culture