Airwallex - Senior Frontend Engineer, Growth
Requirements
• Develop AI-native user experiences, building intuitive interfaces and workflows that help teams leverage AI-powered insights, automation, and intelligent decision-making. • Own end-to-end technical delivery, independently designing, implementing, testing, deploying, and optimizing complex frontend applications and components. • Own end-to-end technical delivery • Drive performance and experimentation, improving web performance, SEO, accessibility, and conversion through experimentation, feature flagging, and data-driven iteration. • Drive performance and experimentation • Solve ambiguous business problems, partnering with Product, Design, Marketing, Data Science, and Backend Engineering to translate requirements into intuitive, scalable solutions. • Solve ambiguous business problems • Elevate frontend engineering quality through thoughtful architecture, reusable component systems, code reviews, knowledge sharing, and mentoring other engineers. • Elevate frontend engineering quality • US: You'll work from our Seattle office three days a week. • Essentials • Essentials • 5+ years of professional frontend engineering experience, including building and operating production web applications, and a bachelor's degree in Computer Science, Engineering, or a related field. • 5+ years of professional frontend engineering experience • Strong proficiency in JavaScript, TypeScript, React, and modern frontend development practices, with solid computer science fundamentals and experience building clean, modular, maintainable applications. • Strong proficiency in JavaScript, TypeScript, React, and modern frontend development practices • Strong understanding of frontend architecture and web performance, including component design, state management, API integration, responsive design, accessibility, and performance optimization. • Strong understanding of frontend architecture and web performance • Proven ability to independently design and deliver complex frontend solutions, making sound technical tradeoffs and owning features from implementation through production. • Proven ability to independently design and deliver complex frontend solutions • Strong ownership, problem-solving, and collaboration skills, with the ability to navigate ambiguity, work effectively with cross-functional teams, and deliver high-quality solutions with minimal oversight. • Strong ownership, problem-solving, and collaboration skills • Preferred • Preferred • Experience building growth platforms, campaign management systems, content management systems, experimentation frameworks, or customer-facing conversion funnels. • Experience developing AI-powered applications or agentic user experiences, including interactive AI workflows, streaming responses, and human-in-the-loop interfaces. • Experience with web performance optimization, A/B testing, feature flagging, analytics instrumentation, and conversion optimization. • Experience with modern frontend ecosystems, including Next.js, server-side rendering, static generation, design systems, and frontend build tooling. • Experience with rapid prototyping and using data to validate product hypotheses and guide iteration. • Experience in high-growth technology companies, fintech, payments, or regulated environments. • Experience mentoring engineers and improving frontend engineering practices. • You'll thrive here if • You have high agency. You proactively identify opportunities for improvement and take ownership of delivering solutions. • You're a strong builder. You enjoy turning ideas into polished, production-ready experiences and take pride in usability, performance, and code quality. • You're a strong builder. • You're pragmatic and outcome-oriented. You balance engineering excellence with speed of execution and focus on measurable customer and business impact. • You're pragmatic and outcome-oriented. • You're comfortable with ambiguity. You break down complex problems, make thoughtful decisions with incomplete information, and adapt quickly. • You're comfortable with ambiguity. • You have strong product intuition. You care about the customer experience, challenge assumptions, and use data and experimentation to guide decisions. • You communicate proactively. You surface risks early, collaborate effectively, and bring solutions rather than just problems. • You communicate proactively. • You thrive in a global environment. You're comfortable working with distributed teams across APAC, EMEA, and the US. • You thrive in a global environment.
Benefits
• US$158K – $225K • Offers Equity • Offers Bonus • Airwallex promotes fair compensation practices in accordance with applicable national, federal, state, and local law. • These expected base pay ranges are based on information at the time this post was generated and represent the company’s good faith minimum and maximum ranges for this role at the time of posting. • The actual compensation offered to a candidate will be dependent upon multiple factors, including but not limited to relevant experience, skills and other qualifications, geographic location as noted, internal equity, and other external market factors. • Certain roles may be eligible for other compensation including, but not limited to, annual bonuses, commissions, RSUs, or other forms of compensation in addition to the established salary range. • Benefits vary by country and employment type in accordance with local statutory requirements. All employees receive at least the statutory minimum for paid annual leave and public holidays, with many of our locations offering additional company-provided vacation days. • For example, for US-based employees, they are eligible to participate in medical, dental, and vision insurance, a 401(k) plan, short-term and long-term disability, basic life insurance, and well-being benefits. US-based employees also receive 20 paid days of vacation and 12 paid days of company holidays in a calendar year. • Further details about our compensation and benefits package are available upon request by contacting our Talent Acquisition team. • Airwallex is the AI-native financial operating system for a real-time, intelligent economy. More than 675,000 businesses, including McLaren Racing, Qantas, SHEIN, and TikTok, use us, directly or through our platform partners, to run their financial operations or build and monetize financial products of their own. • We started in Melbourne in 2015 to build the infrastructure global commerce runs on. We're the regulated backbone behind global payments: not by accident, but by design. A decade plus, 85+ licenses, and a financial infrastructure spanning North America, Europe, the Middle East, and Asia-Pacific. • We're co-headquartered in San Francisco and Singapore, with more than 2,300 people across 27 offices. We hire builders with founder-level energy, people who move fast with good judgment, dig in with real curiosity, and make calls from first principles rather than waiting to be told what to do. Read our operating principles to see it in full. • How you'll make impact • Growth Engineering at Airwallex is building an AI-native platform that powers customer acquisition, activation, conversion, retention, and expansion. We're developing scalable infrastructure, intelligent decision systems, and automation capabilities that connect product, sales, and marketing to drive measurable business outcomes. • As a Senior Frontend Engineer, you'll design, build, and own high-performance web experiences and frontend platforms that power Growth at scale. You'll work on everything from customer-facing acquisition and conversion journeys to AI-powered internal tools, combining frontend engineering excellence with rapid experimentation and measurable business impact. • Build scalable frontend experiences, including high-performance websites, landing pages, growth funnels, campaign management platforms, and personalized customer journeys using React and TypeScript.
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