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Full time
Technology
FI

Full Stack Developer - Java and AI

FinXLSydney, Sydney🇦🇺AustraliaPosted 6 Sept 2026

Why This Role Stands Out

This role offers a fantastic opportunity to leverage your Java and AI skills in a hybrid environment, contributing to significant digital and AI transformations within the financial sector. You'll thrive here if you enjoy building complex systems, mentoring others, and working with cutting-edge AI productivity tools to drive innovation. Apply today to join a team that solves challenging technological problems and accelerates client success.

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
Hybrid
Location
Sydney, Sydney, Australia
MicroservicesMongoDBJavaReact

Job Description

FinXL by Randstad Digital focuses on accelerating client's infrastructure, digital and AI transformation journeys by providing specialised skills, managed programs and strategic consulting across various industries.

We solve complex technological and business challenges with highly talented people.

We are currently seeking a Full Stack Developer to join FinXL and drive the architectural uplift, build complex wealth calculation engines and modernise legacy platforms into a scalable, cloud-native ecosystem.

Skills and Experience
  • Full Stack Engineer experience
  • Experience in Java, React, MongoDB and JBoss
  • Experience utilising AI productivity tools like GitHub Copilot or Claude
  • Experience in Financial Advice, Wealth Management - Superannuation-Insurance or BFSI
  • Experience in XPLAN, Endeavour or Midwinter
  • Experience designing & developing robust back-end services and responsive front-end interfaces
  • Experience writing clean, secure, and scalable code and leveraging AI productivity tools
  • Experience integrating APIs and working within microservices architectures
  • Experience mentoring mid-level engineers and providing technical leadership

Code: S12

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