Senior AI Engineer

About the team

Kai is Airwallex’s AI assistant, designed to help customers to accomplish complex financial work with great speed and control. We are building trusted agentic experiences that can understand intent, retrieve the right business context, reason over product and data, and take appropriate actions.

As the senior engineer in our AI team, you will own the end-to-end development of AI-driven solutions that redefine how we provide support and automation for both internal teams and external customers. You will shape the underlying architecture and APIs for advanced systems building cutting-edge AI solutions that enable Airwallex to scale. Your contributions will directly influence innovation, set best practices, and establish the foundation for our expanding AI portfolio.

What you'll do

If you are passionate about building AI solutions that directly impact customers, thrive on solving tough technical challenges, and embrace a product-focused mindset, we invite you to shape the future of Finance and AI with us.

This role is based in Singapore.

Responsibilities:

Build AI solutions to enable growth and drive internal efficiency across the business.

Design and implement robust API and system architecture for new AI applications.

Collaborate closely with a cross-functional team to bring these AI solutions to life.

Embrace the challenges of a fast-paced, high-growth environment with a focus on innovation.

Who you are

We're looking for people who meet the minimum qualifications for this role. The preferred qualifications are great to have, but are not mandatory.

Minimum qualifications:

3+ years in backend software development, with a focus on AI.

Experience building internal or customer-facing products with LLMs.

Proficiency in Python.

Expertise in building efficient, large-scale software systems.

Skill in writing high-quality, maintainable code.

Experience in design and development of large-scale distributed, high concurrency, high load, high availability systems;

Excellent communication and mentoring abilities.

A relevant degree in Computer Science, Mathematics or related fields.

Preferred qualifications:

Familiarity with MLOps practices and deployment pipelines for AI-driven products.

#singapore

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Equal opportunity

Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don’t regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know.