Senior Developer

We are AUSIEX
With over 25 years of experience in the local market and the backing of a multinational trading technology powerhouse, we're AUSIEX. We specialise in equities execution, clearing & settlement services, and equities administration for financial intermediaries. Since 1994, we've used our deep, local expertise to deliver solutions that seamlessly connect our clients to markets. We are powered by Nomura Research Institute (NRI), a global leader in technology and operations services. We're infusing NRI's proven technology capability and tradition of innovation, with our trusted trading solutions and local market expertise.

In 2025, we expanded our group by welcoming FIIG Securities, a respected Australian fixed income specialist with over 25 years of experience. FIIG Securities manages billions under advice and serves 6,000 private clients, providing investors with access to expert insights and investment opportunities across the fixed income asset class. Their focus on delivering consistent, reliable income and capital stability perfectly complements our service offering.

See yourself in our team
FIIG is progressively rolling out a full business platform integration capability. The objective of this initiative is to support business optimisation, and leverage technology to achieve a high standard of customer service and efficiency across FIIG's entire business. This staged implementation must be designed and implemented in a way that ensures minimal impact to normal business operations.

The Senior Developer At FIIG Will Be Responsible For

• Performing enhancement and maintenance on FIIG's Microsoft .NET Core based Web Platform
• Performing other operational enhancements and maintenance on FIIG's systems to support migration to the new platform
• Participating in design workshops, and assist in the development / review of target state designs and data migration strategies
• Leading a team of offshore developers and testers who will deliver the technical outcomes
• Pro-actively identify areas of business / technical risk, and where improvements can be made to improve quality and efficiency
• Performing deep analysis of features within the legacy trading system and transferring this knowledge to business and technical audiences
• Playing a supporting role in improving / managing the tools, systems and methodology used within the FIIG

The new business platform will be predominately based on a cohesive set of configurable commercial products. Some custom build will be needed to meet specific business requirements, integration needs, and for interim measures needed to facilitate transition.

What Will You Be Doing
This role is based in Brisbane and will have accountability for:

• To perform enhancement and maintenance on FIIGs Microsoft .NET Core based Web Platform
• Perform other operational enhancement and maintenance on FIIG systems to support migration to the new platform
• Developing test cases and unit tests to ensure high quality code is delivered
• Provide technical insight and assist in the development and review of strategies and designs
• Performing other operational enhancements and maintenance on FIIG's systems to support migration to the new platform Performing investigative analysis on existing systems in order to baseline current state
• Lead a team of offshore developers and testers who will deliver the technical outcomes
• Assist with the development of suitable methodologies, standards and principles
• Identify potential areas of process improvement (in the business and in the project), and raise these for discussion
• Establish and maintain effective working relationships with all levels of the organisation
• Provide accurate estimates for assigned work to project management

We'd love to hear from passionate people who have:
Essential Skills

• Must have 5+ years of experience in software development with demonstratable knowledge working with React and RESTful APIs utilizing the latest .NET Core (C#) Framework. Knowledge of microservice driven architecture is an advantage.
• Experience with React and Angular in addition to knowledge of CSS, SCSS, Typescript and JavaScript will be highly regarded
• Experience with writing effective unit tests. Test-driven development experience will be highly regarded
• Solid experience in responsive UI / UX design
• Must have version control experience using Git as well as experience with merge requests
• Must have experience in CI/CD build and deployment automation and release management using Azure DevOps
• Must have had 5+ years of experience with writing SQL queries. MSSQL experience highly desirable
• Strong understanding of software development methodologies and experience in using software development tools such as Visual Studio 2019, Visual Studio Code and Microsoft SQL Management Studio highly desirable.
• Experience in leading an offshore team of developers and testers
• Experience in developing design documentation
• Ability to meet tight deadlines and to react positively to shifting priorities
• Ability to work independently and as part of a team
• Ability to identify and raise issues early
• Committed work ethic, and accountability

Desirable skills

• Relevant tertiary qualification
• Previous experience within finance industry

We want to help grow your skills and develop your career with us If this sounds like you - apply today
Inclusion and diversity are part of who we are. Together, we continue to build an inclusive culture that enables, values and celebrates the diverse opinions of our employees.

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