.NET Developer

PayTech Nexus

Sydney, New South Wales💼 Full-time🗓 2026-09-17 → 2026-09-26

Core

Develop and maintain robust, secure enterprise web applications and APIs for a bank's consumer card business.

Role type

Senior full-stack software engineer (.NET/React/NEXT.js)

Builds

Consumer card web applications and backend APIs

Domain

Banking / Fintech

Deliverable

production ML models | product features

Required skills

.NET, React, NEXT.js, API integration, security implementation, version control, Agile methodology

Preferred skills

Mobile development best practices, data encryption, authentication protocols

Technologies

.NET, React, NEXT.js

Responsibilities

Build and maintain consumer card web applications; Develop secure features and integrate data encryption; Connect web applications to backend services via APIs; Manage version control and participate in code reviews; Collaborate in Agile sprint planning and stakeholder communication

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