(Desirable) TanStack Query (React Query) for server state management
(Desirable) Vite build tooling
(Desirable) Component library integration
(Desirable) Accessibility-first development
(Desirable) Playwright for end-to-end and snapshot testing
(Desirable) Contract testing (Pact)
(Desirable) Analytics integration (Adobe Analytics or similar)
(Desirable) Experience with SST v2 (Serverless Stack) specifically
(Desirable) Familiarity with API gateway/ingress platforms
(Desirable) Experience with Cognito for machine-to-machine auth
(Desirable) Financial services domain experience
(Desirable) Experience driving technical roadmaps and aligning them with broader organisational strategy
Someone who proactively identifies opportunities for improvement rather than waiting to be told
Ability to articulate technical trade-offs and influence direction at a team and cross-team level
A pragmatic approach, balancing ideal solutions with delivery timelines
Comfort working across codebases with different maturity levels and patterns (SST monorepo vs CDK + separate frontend)
Strong communication skills for collaborating with platform teams, product owners, and other squads
What the job involves
We're looking for a Senior Full-Stack Engineer to develop and maintain our suite of transfer applications
You’ll work across various repositories spanning React frontends and AWS serverless backends, owning the full delivery lifecycle from feature development through to production
Critically, we want someone who can help drive the technical strategy and continuous improvement of these applications, aligning with broader company engineering standards and platform direction
Develop and maintain multi-step transfer journeys across transfer products
Own the full stack; React frontends, AWS Lambda BFF layers, and IaC
Drive technical strategy for the transfers domain, proposing and delivering improvements that align with company-wide engineering direction
