Senior Back-End Engineer

Job details

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)