About this role
Salary: £45,000 - 70,000 per year
Requirements: 6+ years of software engineering experience, with a deep foundation in backend architecture and the ability to flex full-stack when neededExperience shipping products from scratch in high-growth startups, corporate innovation labs, or fast-paced greenfield environmentsStrong product and commercial intuition, with the ability to challenge assumptions and evaluate technical decisions through a business lensPragmatic and resourceful approach with a strong get-things-done mindsetHigh tolerance for ambiguity and the ability to translate executive visions into clean, maintainable softwareFamiliarity or hands-on experience building software that leverages Generative AI, LLMs, or intelligent workflow automation is preferredExperience in fintech, payments, or working with compliance and money-movement rails is preferredPrior experience as a startup founder, founding engineer, or technical lead of a rapid-prototyping team is preferred Responsibilities: Co-author 0-to-1 products by partnering directly with the CEO and global leadership to turn strategic visions and AI capabilities into market-ready financial softwareEmbody a product engineer mindset by synthesizing business requirements, regulatory realities, and cutting-edge technology to shape product scope and roadmapExecute with velocity by running rapid proofs of concept, deploying them to live users, and balancing rapid iteration with structural soundnessDeliver end-to-end solutions across the full stack, from API design to frontend polish, to get products into the hands of global users Technologies: AIAPIBackendEmbeddedFrontendRailsArchitectNetworkProduct ManagerSalesforce More:
We are Airwallex, a unified payments and financial platform for global businesses, serving more than 250,000 businesses worldwide with integrated solutions for business accounts, payments, spend management, treasury, and embedded finance. Founded in Melbourne, we have a team of more than 2,300 people across 27 offices globally and are backed by leading investors. This role is based in London in hybrid mode within our Founders Lab, our internal innovation hub where we work closely with our CEO and Co-Founder to build and ship next-generation fintech AI innovations and 0-to-1 product lines. The role offers total compensation of GBP 140,000 to 200,000, with base salary, equity, and bonus potential. We provide benefits that vary by country and employment type, with at least statutory paid leave and public holidays, and additional benefits in some locations.
last updated 36 week of 2026