Senior Software Engineer - Integration Platform

About the role

A fast-growing company on the Gold Coast is looking for a Senior Software Engineer to set up its integration capability. Its customers, including some of the world's best-known manufacturers, will plug into the platform, and the company aims to become the richest source of data in its industry.

Key responsibilities

• Design and build integrations with manufacturers, enterprise systems and data providers.
• Bring in live data through partner APIs alongside legacy data.
• Work across SFTP, REST, GraphQL and MCP.
• Map messy incoming data into clean schemas with the principal data engineer.
• Push for AI-led, more automated ways of integrating.

Required profile

• Senior back-end engineer with five or more years building APIs and complex integrations handling high volumes of data on AWS.
• Experience coming from a fast-moving environment such as payments, fintech or scale-ups.
• Integrations with external partners at enterprise scale, from file transfers to modern APIs, and a good grasp of service-oriented architecture.
• Confidence running technical conversations with partner engineers and enterprise customers.

Required skills

• Strong data skills: modelling messy data, mapping it to clean schemas and tuning the databases behind it.
• Experience with SFTP, REST, GraphQL and MCP.
• .NET / C# would be ideal, but all languages are considered.