Senior Product Manager, Identity & User Security

Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 250,000 businesses worldwide – including Brex, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale.

Proudly founded in Melbourne, we have a team of over 2,300 of the brightest and most innovative people in tech across 27 offices around the globe. Valued at US$11 billion and backed by world-leading investors including T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is leading the charge in building the global payments and financial platform of the future. If you’re ready to do the most ambitious work of your career, join us.

We hire successful builders with founder-like energy who want real impact, accelerated learning, and true ownership. You bring strong role-related expertise and sharp thinking, and you’re motivated by our mission and operating principles. You move fast with good judgment, dig deep with curiosity, and make decisions from first principles, balancing speed and rigor.

You're humble and collaborative; turn zero‑to‑one ideas into real products, and you “get stuff done” end-to-end. You use AI to work smarter and solve problems faster. Here, you’ll tackle complex, high‑visibility problems with exceptional teammates and grow your career as we build the future of global banking. If that sounds like you, let’s build what’s next.

At Airwallex, product is at the heart of everything we do. Our team brings together commercial strategy, engineering, design, and regulatory expertise to deliver powerful financial products to customers around the world. We obsess over the details, push the boundaries of what’s possible, and build world-class solutions that scale globally.

You will be part of the Identity and User Security team. As a Senior Product Manager for the team, you’ll play a pivotal role in leading authorization and notification strategies; designing secure user journeys, defining AI-ready platform capabilities, and driving delivery from vision to global impact.

This role will be based in Singapore or San Francisco.

• Lead and grow core Identity & User Security products – with an initial focus on authorization (roles, permissions, approvals) and customer/security notifications that thousands of businesses rely on every day.

• Set the vision and roadmap for identity, authorization, and notifications, sequencing bets that move company‑level metrics across onboarding, day‑to‑day usage, and recovery.

• Craft best‑in‑class access and communications journeys that feel simple for customers while quietly doing the hard work to keep accounts safe from abuse, fraud, and account takeover.

• Orchestrate cross‑functional delivery with Engineering, Design, Risk, Compliance, and Data Science to ship high‑quality, scalable, AI‑ready platform capabilities (APIs, services, components) that can be safely consumed by AI agents, and users.

• Own the global notification strategy – define what we notify, when, and via which channels to drive engagement and trust, while controlling risk and cost (including managing vectors like SMS pumping and fatigue).

• 6+ years of Product Management experience, including leading complex, cross‑functional initiatives for platform, infrastructure, or B2B products at scale.

• Experience building and shipping customer‑ or developer‑facing capabilities in domains like payments, financial services, SaaS platforms, or security/infra – ideally including access, permissions, or notifications, but not strictly required.

• Strong technical fluency (APIs, services, data pipelines, observability), and the ability to go deep with engineering on architecture and trade‑offs.

• Demonstrated experience working in regulated or risk‑sensitive environments (fintech, payments, banking, or similar), or a strong track record of quickly ramping up in complex, policy‑heavy domains.

• Data‑driven mindset with the ability to define metrics, self‑serve analyses (e.g. SQL, dashboards), and use both qualitative and quantitative insights to drive decisions.

• Strong cross‑functional leadership skills – you’ve successfully led complex, multi‑team initiatives spanning Product, Engineering, Security, Risk, Compliance, Operations, and Design.

• Excellent written and verbal communication – able to simplify complex technical and risk concepts for different audiences, from engineers to executives and external partners.

• Track record of owning problems end‑to‑end, from problem framing and discovery through design, delivery, rollout, and iteration.

• Experience with identity, access, or security platforms (e.g. IAM, authN/authZ, policy engines, audit/logging) or large‑scale notification systems (email/SMS/push).

• Background in fraud prevention, security engineering, or risk – especially in account security, abuse prevention, or incident response.

• Experience building platform capabilities (APIs, services, SDKs, shared components) that are consumed by multiple product teams, including versioning, SLAs, and documentation.

• Familiarity with SMS/email infrastructure and abuse vectors (including SMS pumping and phishing) and with designing mitigations that balance cost, deliverability, and security.

• Experience operating at global scale, shipping features across multiple countries and regulatory regimes.

To protect you from recruitment scams, please be aware that Airwallex will not ask for bank details, sensitive ID numbers (i.e. passport), or any form of payment during the application or interview process. All official communication will come from an @airwallex.com email address. Please apply only through careers.airwallex.com or our official LinkedIn page.

Airwallex does not accept unsolicited resumes from search firms/recruiters. Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s). Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary.

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.