Back End Integration Developer - Senior Consultant

Back End Integration Developer - Senior Consultant

Location: Perth

Other locations: Primary Location Only

Date: 26 Jul 2026

Requisition ID:

At EY, we're all in to shape your future with confidence.

We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

Back End Integration Developer - Senior Consultant

The opportunity

As our Back End Integration Developer, you'll design, develop, and maintain integration solutions leveraging Microsoft Azure services and build and manage scalable, secure APIs and event-driven workflows to connect mobile apps with backend systems and enterprise platforms such as SAP.

This is a hybrid position based in Boorloo - Perth. Our roles can potentially be adjusted to work flexibly with reduced hours. Please speak with us about potential options.

Your key responsibilities

• Design, develop, and maintain integration solutions leveraging Microsoft Azure services.
• Build and manage scalable, secure APIs and event-driven workflows to connect mobile apps with backend systems and enterprise platforms such as SAP.
• Engage directly with client data requests and system owners to understand requirements and deliver effective integration solutions.
• Manage integrations between Azure cloud services and on-premises systems to enable efficient data flow and processing.
• Collaborate closely with full-stack developers, solution architects, and DevOps teams to deliver end-to-end integration solutions.
• Ensure secure data exchange between cloud and on-premises systems, adhering to enterprise security and compliance standards.
• Monitor, troubleshoot, and optimize integration workflows and APIs to maintain high availability and performance.
• Support production environments with incident handling, bug fixes, and continuous improvement initiatives.

Skills and attributes for success

• Proven experience designing and implementing integration solutions using Microsoft Azure platforms.


• Strong skills in developing and managing batch and streaming data pipelines within cloud environments.


• Experience with API development and management, event-driven architectures, and secure data exchange.


• Familiarity with enterprise system integrations, particularly SAP, through cloud middleware and APIs.


• Proficiency in backend development and database management across cloud platforms.


• Ability to engage with clients and system owners to translate business needs into technical solutions.


• Comfortable working collaboratively in agile teams and coordinating with multiple stakeholders.

Ideally, you'll also have the skills and attributes below but don't worry if you don't tick all the boxes. We're interested in your aptitude, attitude and willingness to learn.

• Experience with Azure services such as API Management, Logic Apps, Function Apps, CosmosDB, and Azure SQL Database.


• Familiarity with messaging platforms like Azure Service Bus.


• Knowledge of DevOps practices and CI/CD pipelines in Azure environments.


• Experience with mobile app backend integration and data synchronization.

What we offer you

At EY, we'll fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. We're proud to be recognised as the WORK180 Endorsed Employer in the Top 101 Employers for Women 2026. Learn more.

• Career development: At EY, your career is yours to shape!We'll develop you with future-focused skills and equip you with world-class experiences


• Flexible work arrangements: Our flexible work policies empower you to balance your professional and personal life, fostering a culture of trust and autonomy.


• A comprehensive benefits package: From a yearly wellness incentive, to access to additional 8 weeks of flex leave per year, and family-friendly policies, including up to 26 weeks of gender-neutral paid parental leave, we cater to your diverse needs to help you thrive both personally and professionally


• Salary: We offer a competitive salary which is open to negotiation pending on skills and experience.

Acknowledgement of Country

EY acknowledges the Traditional Owners and Custodians of the lands on which EY offices are located around Australia. We pay our respects to their cultures, and to their Elders - past, present, and emerging. Find out more about our vision for reconciliation at

Inclusiveness is core to who we are and how we work together, driving value for our people and for our business. We encourage applications from people of all ages, nationalities, abilities, cultures, sexual orientations, and gender identities and are committed to providing an equitable and barrier free recruitment experience for all. We encourage you to share any support and adjustments you need to be your best and participate equitably in our recruitment process.

Our preferred applicant will be required to undertake employment screening by EY or our external third-party provider.

EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients.