Senior Frontend Architect - Scale Platform (React/TypeScript)

Airwallex; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Airwallex is seeking a senior frontend engineer in Singapore to build frontend experiences and platform capabilities using ReactJS and TypeScript. You’ll translate complex requirements into scalable, reliable user experiences across multi-tenant systems and enterprise integrations.

Join a high-growth fintech environment, collaborating with Product, Design, Compliance and Sales to balance performance with velocity while delivering strong, scalable solutions from our Singapore office.

Qualifications

• 5+ years of software engineering with ReactJS and TypeScript.
• Strong judgment in abstraction and scalable system design.
• Clear communication across technical and non-technical stakeholders.
• Experience thriving in cross-functional environments (Product, Design, Compliance, Sales).
• Track record of designing for scale, maintainability and production excellence.

Responsibilities

• Build frontend experiences and platform capabilities using ReactJS and TypeScript.
• Translate complex business, regulatory, and technical requirements into scalable UX.
• Design enterprise integrations and multi-tenant platform features.
• Partner with Product, Design, Compliance, and Sales to deliver reliable experiences.
• Balance performance, maintainability, and delivery speed based on business impact.

Tools

PostgreSQL

Redis

Kafka

AWS

GCP

Azure

OAuth 2.0

API design

Job description

Airwallex is seeking a senior frontend engineer in Singapore to build frontend experiences and platform capabilities using ReactJS and TypeScript. You’ll translate complex requirements into scalable, reliable user experiences across multi-tenant systems and enterprise integrations.

Join a high-growth fintech environment, collaborating with Product, Design, Compliance and Sales to balance performance with velocity while delivering strong, scalable solutions from our Singapore office.