Senior .NET Developer Job at Hotwire (Sydney)

Senior .NET Developer

Hotwire

Location:
Australia , Sydney

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

We're on the lookout for an experienced Optimizely Developer to join our Sydney team. You'll be responsible for integrating HTML templates, developing .NET components in Optimizely & services for bespoke and CMS driven web applications. You'll be an expert in implementing content management, application functionality and integration requirements while working within an agile development process. Working closely with the delivery team and applying industry best practices, you will ensure that all code developed is well architected, clean, consistent, and accurate ensuring that implementation meets in the definition of done.

Job Responsibility:

Integrate and customise HTML templates within Optimizely CMS environments
Design, develop and maintain .NET components and services for bespoke and CMS-driven web applications
Implement and manage content management solutions to support business and marketing requirements
Build and enhance application functionality to improve user experience and performance
Develop and maintain system integrations with third-party platforms and internal services
Translate business and technical requirements into scalable development solutions
Ensure code quality through best practices, testing and peer reviews
Work collaboratively within an agile development framework, participating in sprints, stand-ups and retrospectives
Troubleshoot, optimise and maintain existing applications and CMS platforms
Contribute to technical documentation and knowledge sharing across the team

Requirements:

2-3 years of specific experience in developing Optimizely Content Management Solutions or other .Net CMS (Sitecore, Umbraco, Kentico)
5+ years design and development of building public facing commercial .NET applications
Solid ASP.NET C# MVC5
Structured and secure REST APIs based on WebAPI
Azure SQL and MS SQL Server
Entity Framework and IoC such as Autofac or StructureMap
Solid understanding of web standards and technologies (HTTP, Request/Response, SSL, Browser caching, cookies, domains, JSON/XML, HTML, DOM etc)
Git workflow
Mentoring fellow developers
A champion of good coding standards and design principles

Additional Information:

Job Posted:
February 18, 2026

Employment Type:

Fulltime

Work Type:

On-site work

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