CareerPlan

API Engineer

Sydney, New South WalesFull-time2026-10-12 → 2026-10-22
Hybrid

Core

Design and develop robust, scalable API integrations and microservices for a major Australian banking and financial services organization.

Role type

Senior IC API Engineer (Java/Spring)

Builds

End-to-end API programs, microservices, and system integrations for banking clients

Domain

Banking and Financial Services

Required skills

Java 8+, Spring Framework 5.x, Spring Boot 2.x, Microservices architecture, API design, Functional specification documentation, TDD, Debugging, Code quality remediation, Application security

Preferred skills

Maven, Git, Splunk, Bamboo, Swagger, Software design patterns

Technologies

Java, Spring, Spring Boot, JUnit, Mockito, Postman

Responsibilities

Define API requirements and functional specifications, Design and develop robust interfaces integrating different systems, Collaborate with business stakeholders and technical leads, Mentor junior consultants, Remediate software issues relating to code quality and security

Seniority

Senior, hands-on IC