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Principal software engineer

Brisbane
Rocket Software, Inc.
Software Engineer
Posted: 4 June
Offer description

Rocket Software is seeking a Principal Software Engineer to help design, develop, and support strategic products for IBM z/OS mainframes. In this role you will act as a trusted technical expert, taking ownership of critical components across one or more products, with support from a globally distributed team of engineering specialists.

Responsibilities

* Own and evolve common software components critical to multiple Rocket products, ensuring scalability, reliability, and long‐term maintainability.
* Provide technical leadership in the design and development of common platform capabilities, setting standards and guiding architectural decisions across teams.
* Act as a subject‐matter expert, mentoring engineers and enabling teams through training, documentation, and hands‐on guidance to effectively leverage common software components.
* Drive cross‐team collaboration, partnering with product and engineering teams to deliver strategic solutions—particularly in modernization and middleware layers of the technology stack.
* Identify and address systemic challenges, proactively improving platform capabilities, performance, and developer experience across the organization.

Required Skills and Experience

* Strong proficiency in C, C++, and Java.
* Demonstrated familiarity with IBM mainframe operating systems (z/OS).
* Experience developing, maintaining, or supporting complex, high‐performance software systems.

Highly Desirable Skills and Experience

* High Level Assembler (HLASM) programming experience.
* Familiarity with ISPF, REXX and DTL.
* Technical knowledge of key mainframe subsystems (e.g., IMS, CICS).

Location

Rocket Software's Perth office is located in the Elizabeth Quay precinct, overlooking the Swan River. The office is part of a growing program that welcomes graduates and focuses on developing emerging engineering talent.

Equal Opportunity Employer Statement

Rocket Software Inc. is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Rocket Software Inc. is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

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