We’re working with a well-established technology-driven business seeking a talented and experienced Full Stack .NET Developer to join their development team. You’ll be responsible for designing, building, and supporting robust backend systems with a strong focus on performance, reliability, and security.
This is a permanent opportunity.

What You’ll Be Doing

• Design, develop, test, and debug complex backend systems with a focus on scalability and maintainability.
• Enhance and support existing legacy applications, ensuring they continue to meet business needs.
• Collaborate closely with a Development Manager and stakeholders to deliver new features and system improvements.
• Build and consume Web APIs, implement secure communication protocols, and apply strong encryption/data protection best practices.
• Contribute to long-term platform architecture and technology decisions.

What We’re Looking For

• 5+ years of experience in backend system development within Microsoft technology stacks.
• Strong proficiency in .NET (C# and/or VB.NET), with full stack capability.
• Solid experience in T-SQL and SQL Server (2008 and above), including performance tuning, complex data types (XML, JSON, Geography), and reporting.
• Ability to maintain and enhance legacy systems, including VB6 applications.
• Proven experience with Web API development and integration.
• Strong grasp of secure data handling and networking protocols.
• Excellent troubleshooting, communication, and interpersonal skills.

Bonus Points For

• Networking knowledge and experience.
• Exposure to older development environments or willingness to support legacy platforms.

Please note: Only applicants who are currently residing in New Zealand and have the legal right to work here will be considered.