Senior Back-End Engineer

Posted 07 July 2025
SalaryNegotiable
LocationSydney
Job type Contract
DisciplineCustomer Experience
Reference90M0673401_1751879881

Job description

FinXL IT is seeking a Senior Back-End Engineer to join our high-performing team within a leading financial services organisation. This is an exciting opportunity to work on modern, scalable systems in a dynamic and innovative environment.


What You'll Be Working On

As a Senior Back-End Engineer, you'll bring your deep technical expertise to build and maintain high-quality, scalable applications. You'll be involved in the full development lifecycle, from designing APIs to implementing robust solutions for complex systems integration.


Requirements

  • Advanced Java programming skills
  • Experience working with Kafka for event streaming
  • Proficiency with Spring Boot framework
  • Hands-on experience with Docker, Kubernetes, and AWS
  • Strong command of SQL, including writing complex queries and DDL
  • Familiarity with Linux/Unix environments
  • Strong understanding of design patterns, system architecture, and scalable solutions
  • Experience integrating API-based systems in modern environments
  • Proficiency with Bitbucket or similar source control platforms
  • Solid awareness of security principles and secure coding practices

What's On Offer

  • Initial 6 months contract
  • Located in Sydney CBD
  • Hybrid working arrangements to get your best work done!

We want to hear from you if you're someone who

  • Delivers clean, maintainable, and efficient code

  • Thrives in collaborative and Agile teams

  • Has a proactive mindset and a passion for innovation

  • Communicates technical concepts clearly to both technical and non-technical stakeholders

For direct submissions please click 'Apply' and attach your updated CV, highlighting ALL relevant experiences to the job criteria.

Job number (S4)