Senior Backend Developer
Core
Architecting scalable, secure open banking infrastructure and APIs that enable businesses to access and move financial value.
Role type
Senior Backend Architect / Principal Engineer
Builds
Open banking platform, payment initiation services, bank data access APIs, and AI-native development workflows
Domain
Financial Technology (Open Banking, PSD2)
Deliverable
production ML models | product features | infrastructure
Required skills
Java, Spring Framework, distributed systems, microservices, API design, AI coding agents integration, system architecture, code review leadership
Preferred skills
Open Banking domain expertise, commercial mindset, startup agility, stakeholder communication
Technologies
Java, Spring Framework, AI coding agents
Responsibilities
Architect and oversee highly scalable, secure web applications, services, and APIs; Champion AI-native development workflows; Partner with Product Managers to shape technical roadmap; Define technical standards and lead code review processes; Collaborate with Support to troubleshoot critical customer issues; Deepen collective expertise in Open Banking and PSD2
Seniority
Senior, hands-on IC with architectural leadership
