Integration Engineer

Teachers Mutual Bank; Sydney; On-site; AUD 100,000 - 140,000; Full time

Job summary

Teachers Mutual Bank Limited is seeking an Integration Engineer to design, develop and govern Boomi-based integrations across our enterprise landscape. You will connect systems and data, supporting secure, scalable and reliable operations for our members and staff.

You will work with business and technology partners to translate requirements into robust integration solutions, while delivering high-quality documentation and ensuring governance aligns with regulatory expectations.

Qualifications

• Hands-on Boomi development, deployment and administration experience.
• Experience designing and supporting enterprise integrations, APIs and data transformations.
• Experience with REST and SOAP APIs, XML/JSON/CSV data formats.

Responsibilities

• Design, develop and implement integration solutions using Boomi.
• Build reusable integration components and frameworks to improve delivery efficiency.
• Collaborate with stakeholders to translate requirements into technical solutions.
• Test, deploy and support integration services with focus on reliability and security.
• Monitor and optimize integration workflows and resolve production issues.
• Maintain clear technical documentation and governance compliance.

Skills

Boomi development

Enterprise integrations

REST/SOAP APIs

XML/JSON/CSV data transforms

Git/version control

CI/CD pipelines

Agile collaboration

Stakeholder engagement

Education

Bachelor's degree in Computer Science/Engineering/IT

Tools

Git

CI/CD tools

Job description

Build the integrations that help a purpose-led bank deliver better experiences
If you enjoy solving complex integration challenges, working across modern cloud and enterprise platforms, and seeing your work create real business impact, this could be the opportunity for you.
At TMBL, you'll play a key role in connecting systems, data and platforms that support our members, colleagues and communities. Working within our Enterprise Applications team, you'll help design and deliver scalable integration solutions that enable secure, reliable and efficient business operations.
This role is ideal for a Boomi specialist who enjoys collaborating with technical and business stakeholders, improving integration capability, and contributing to a modern technology environment. The advert follows TMBL's candidate-first, purpose-led structure and focuses on impact, growth and meaningful outcomes.
Why the role matters
As Integration Engineer, you'll help ensure critical business systems work seamlessly together. Your expertise will support the delivery of secure, scalable and high-performing integrations that enable better experiences for our members and strengthen the technology foundations that support TMBL's future growth.
What you'll gain

• The opportunity to be the Boomi subject matter expert within a values-led organisation
• Exposure to a broad enterprise application landscape and cloud-based technology environment
• The chance to contribute to technology initiatives that have meaningful business impact
• A collaborative team environment where continuous improvement and innovation are encouraged
• The opportunity to work across business and technology teams, vendors and key stakeholders

What you'll do

• Design, develop and implement integration solutions using the Boomi platform
• Build reusable integration components and best-practice frameworks to improve delivery efficiency
• Partner with business stakeholders, application owners and vendors to understand requirements and translate them into technical solutions
• Test, deploy and support integration services, ensuring reliability, performance and security
• Monitor, troubleshoot and optimise integration workflows while resolving production issues within agreed service levels
• Maintain clear technical documentation and support governance, risk and compliance requirements

What you bring
Essential

• Hands-on experience with Boomi development, deployment and administration
• Demonstrated experience designing and supporting enterprise integrations, APIs and data transformations
• Experience working with REST and SOAP APIs, XML, JSON, CSV and related integration technologies
• Experience with Git, version control practices and CI/CD pipelines
• Strong troubleshooting and problem-solving capability
• Excellent communication and stakeholder engagement skills
• Ability to work effectively in an agile and collaborative environment
• Bachelor's degree or equivalent experience in Computer Science, Engineering, Information Technology or a related discipline

Nice to have

• Experience within financial services, banking or another highly regulated industry
• Experience with cloud platforms such as AWS, Azure or GCP
• Familiarity with message queuing technologies
• Experience with SQL Server, Oracle or MySQL databases
• Knowledge of IT Service Management frameworks such as ITIL v4 Foundation
• Experience supporting security, privacy and compliance requirements within integration environments

Why TMBL
At TMBL, we're committed to creating technology solutions that support our members while delivering positive outcomes for our people and communities. If you're motivated by building reliable systems, solving technical challenges and contributing to meaningful change, you'll find plenty of opportunities to make an impact here. The TMBL advert framework recommends bringing purpose, impact and candidate motivation into the first part of the advert to help candidates quickly understand the opportunity.
About TMBL
Teachers Mutual Bank Limited is one of Australia's largest mutual banks.
For 60 years, we've been helping Australians achieve their financial goals while staying true to our purpose: banking for good.
As a 100% member-owned bank, our profits are reinvested to benefit our members, communities and the causes that matter most. Our commitment to social and environmental impact is embedded in everything we do - from the products and services we offer to the way we support our people and communities.
We're proud to be a Certified B Corp, reflecting our commitment to high standards of social and environmental performance, transparency and accountability.
Across our five retail brands, we support more than 280,000 members, including many working in education, emergency services and healthcare - people who make a difference in communities every day.
When you join our bank, you'll become part of a values-led organisation where passion, excellence, growth and sustainability guide the way we work. Together, we're creating an inclusive culture, delivering great member experiences, and proving that banking can be a force for good.