Airwallex

Senior Software Engineer, Frontend, Growth

Airwallex
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14 hours ago
Singapore, SingaporeSenior

Responsibilities

  • Build scalable, performance-driven frontend experiences for growth funnels, landing pages, and marketing campaigns.
  • Write maintainable, efficient, and well-tested React and TypeScript code.
  • Build and integrate A/B testing frameworks, feature flags, and analytics solutions to improve user acquisition.
  • Track and interpret user behavior metrics with data scientists and product managers.
  • Collaborate with Design, Product, and Marketing to deliver user-focused experiences.
  • Prototype and optimize user journeys to reduce friction and increase conversions.
  • Provide technical leadership, contribute to architectural roadmaps, and mentor peers.
  • Apply secure coding practices, identify vulnerabilities, protect user data, and support privacy and regulatory compliance.

Requirements

  • Strong experience with TypeScript and frontend frameworks such as React.
  • Experience with A/B testing, funnel optimization, experimentation, metrics, and hypothesis-driven development.
  • Ability to build clean, modular, scalable, and performance-focused frontend code.
  • User-focused approach incorporating user research and design thinking.
  • Ability to collaborate cross-functionally and mentor or support peers.
  • Curiosity, adaptability, ownership, and willingness to learn new technologies and practices.
  • Awareness of security principles and experience safeguarding user data.

Benefits

  • Competitive compensation and comprehensive health coverage.
  • Flexible work environment designed to support work-life balance.
  • Opportunities to lead projects, explore emerging technologies, and mentor talent.
  • Inclusive and collaborative culture.
  • Location: Singapore.

Tech Stack

Categories

FrontendGrowth Engineering
Airwallex

About Airwallex

1,001-5,000 employees

Airwallex builds a global payments and financial operations platform for businesses, offering payment acceptance, multi-currency accounts, FX and transfers, card issuing, treasury and spend management via APIs and web apps. It monetizes through transaction and foreign-exchange fees and related account services. Founded in Melbourne in 2015 and privately held, the company serves customers worldwide, with notable users including Brex, Canva and Qantas.

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