Senior SQL Developer

  • Australia
  • Parramatta
  • Permanent
  • AU$150000 - AU$160000 per annum

Talent International, a leading Australian recruitment firm, have been engaged by our long standing client, a leading Professional Services consultancy. We are seeking a Senior SQL Developer.

Role Title: Senior SQL Developer

Contract Length: Permanent

Location + WFH Flexibility: Parramatta (some light travel to Melbourne as required) + hybrid flexibility

Salary: $150,000-$160,000 + super

Role Details:

* You will lead the stabilisation and modernisation of a 20-year-old bespoke .NET Framework and SQL platform (Debtrak), with a clear roadmap toward migration to .NET Core.

* Take ownership of a legacy .NET Framework + SQL Server platform that underpins mission-critical operations.

* Assess, untangle and modernise embedded business logic within a highly regulated environment.

* Oversee workflows and nightly batch processes tied to contractual and regulatory obligations.

* Support third-party integrations and collaborate closely with Data, ICT, Security and Business Applications teams.

* Provide technical leadership and mentorship to a mid-level developer.

Required Skills and Experiences:

* Strong SQL Server backend development experience.

* Strong .NET Framework and C# backend development capability.

* Experience working within legacy, imperfect systems and modernising them.

* Background in regulated, mission-critical environments (payments, PCI/DSS, ASIC compliance, transactional systems).

* Ability to operate in fast-paced, high-accountability operational environments.

* Experience with DebtTrak or similar debt collection platforms (highly regarded).

Additional Details & Benefits:

* Senior, principal-level ownership role with genuine technical influence.

* Opportunity to lead modernisation of a business-critical platform.

* Highly collaborative environment with structured BA and Data team support.

* Exposure to enterprise clients with strict contractual and compliance standards.

* Hybrid working model with strong leadership backing.

To Apply:

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