Solution Designer

2 days ago

Sydney, New South Wales, Australia Expert360 Full time $80,000 - $250,000 per year
  • Title:
    Solution Designer (Solutions Architect)
  • Location:
    Sydney, Australia
  • Work Model:
    Hybrid

About Expert360:

Expert360 empowers more than 42,000 (and growing) elite professionals around the world to find great work and be successful. Expert360 was founded in 2013 with a simple but powerful mission - to connect amazing people with great companies to get important work done.

We believe in choice, flexibility and empowerment. We believe if you can change the world of work, you can change the world. Come and join us in defining and bringing to life the future of work

Key responsibilities:

  • Extensive experience in data engineering and solution design at a senior level, with deep expertise in Informatica (IDMC/CDI, PowerCenter).
  • Strong background working with complex, legacy data platforms (e.g., Oracle, DB2, custom-built systems) and understanding how to integrate, migrate, and optimize them.
  • Solid knowledge of SQL, PL/SQL, Oracle, Postgres, and other RDBMS.
  • Demonstrated success in large-scale migration, re-platforming, or modernization projects, especially those involving legacy or batch-oriented data sources.
  • Experience with data modelling (relational, dimensional, operational) and governance (row-level security, column-level security).
  • Solid understanding of Agile methodologies and tools (JIRA, Confluence).
  • Familiarity with data visualization tools such as Tableau, Looker, or Power BI to surface insights from complex datasets.
  • Excellent problem-solving skills and ability to engage effectively with both technical and non-technical stakeholders.
  • Experience of working within a financial services env.

To be successful in this role you will have:

  • Design and implement scalable data solutions using Informatica IDMC/CDI, PowerCenter, and related ETL tools across large, diverse data platforms.
  • Lead solution design efforts for large-scale migration and integration projects, including inventory data analysis, impact assessments, and detailed data flow diagrams.
  • Develop and optimize complex ETL pipelines ensuring high performance, data integrity, and operational efficiency within on-premises and hybrid environments.
  • Drive the modernization and reengineering of legacy data warehouses and ETL workflows (e.g., Oracle, custom platforms) into robust, maintainable architectures.
  • Collaborate with cross-functional teams to translate business requirements into practical, scalable technical solutions that account for the complexities of legacy data sources.
  • Create and maintain technical documentation including solution designs, mapping specifications, and workflow designs.
  • Implement robust data validation, governance, and quality frameworks using Informatica IDQ and related tools.
  • Apply CI/CD practices using tools like Bitbucket and GitHub Actions to streamline and automate deployments.
  • Conduct performance tuning of ETL jobs, SQL queries, and batch processes, optimizing resource use across a variety of systems.
  • Provide mentorship and technical leadership to team members, delivering knowledge-sharing sessions on best practices for integrating and modernizing complex, high-volume data systems.

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