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Senior AI Engineer (Risk & Payments)

Airwallex· Product
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SG - SingaporeFull-timePosted 2mo ago

About the role

Senior AI Engineer focused on designing and deploying AI agents to automate risk management and payment processing workflows within Airwallex.

Responsibilities

  • Translate business problems into AI agent solutions end to end.
  • Architect and deploy AI agents using frameworks like LangChain, LlamaIndex, AutoGen, CrewAI, Semantic Kernel, and emerging OSS stacks.
  • Apply the right techniques across the AI spectrum including prompting, RAG, fine-tuning.
  • Design and optimize agent architectures for reasoning, tool use, and workflow automation.
  • Build systems that improve with usage, creating compounding AI flywheels.
  • Work with backend and frontend engineers to integrate AI reasoning into secure, production systems.
  • Develop advanced evaluation framework and monitoring systems for AI agents to ensure good governance of AI

Qualifications

  • 2+ years in applied AI/ML engineering with production deployments.
  • Strong Python skills and experience with ML frameworks (PyTorch, JAX…).
  • Track record of building and deploying AI agents, orchestration frameworks, or multi-step reasoning systems for concrete business problems.
  • Understanding of monitoring, evaluation, and iteration in production AI systems.
  • Ability to balance innovation with reliability, scalability, and compliance.

Skills

Required:PythonMachine Learning frameworks (PyTorch, JAX)AI agents / orchestration systems
Last updated Oct 7, 2026. Interested? Apply on the company site.
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About Airwallex

Trusted Global Payments & Financial Platform

Grow your business faster with Airwallex - global business accounts, high speed transfers, multi-currency cards, online payments, embedded finance, and more.

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