Optimizely CMS Developer
Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Sep 24, 2026.
You are going to love working with the team!
This role is for someone who is an expert developer in Optimizely in Australia or Indonesia. If you have .NET dev skills, but have not yet learnt Optimizely, we respect you and your skills. However we need someone who has knowledge in Optimizely now. For context, we are experts in Optimizely (Platinum Partner) and have been named Optimizely Partner of the Year several years in a row.
Luminary has dedicated offices in Sydney, Melbourne, Brisbane, Bali and Jakarta.
Strong preference will be given to applicants who have the ability to easily commute to one of our offices to leverage collaboration and client engagement opportunities. Our team has different needs and some team members come in for one day per week while others work in the office 5 days. We are focused on what works best for you, the project team, connection and your family needs.
If you are looking after kids or parents and need to go part time, we are open to it.
When people join us, they're generally here for the long term with an average tenure of over 5 years.
The team are experts in their field working across digital transformation, user research, design, development and infrastructure. The team have won many awards and are known for their expertise.
Luminary is a certified Benefit Corporation (B Corp) that seeks to balance people, profit and planet.
https://www.luminary.com/blog/luminary-joins-global-b-corp-movement
Luminary is a digital agency with 90+ passionate professionals that are committed to creating digital experiences that matter. Since 1999 we have been developing digital strategy, delivering websites and web applications for a broad range of clients, from large multinationals, to government departments and well-known Australian brands. We are proud of the work we produce and we're even prouder of our team.
We are one of the best digital agencies in the APAC region. This is your chance to be part of it!
Required Skills/Experience
Extensive Optimizely development experience
C#, ASP.NET Core MVC, .NET 10
Azure DevOps or similar CI/CD systems
Microsoft Azure cloud hosting experience
Excellent written communication skills
Self QA - Test features yourself against designs and/or requirements. Ensure features meet quality standards before passing onto others for review
Estimation skills - Estimation of work items for either new projects or for new developments on existing projects.
Technical Project Ownership - Taking ownership of a project from a technical point of view. When dealing with a client whilst a producer takes on responsibility for the budget and schedule, the technical project owner will be responsible for the technical delivery.
AI skills - Work with AI to support code reviews and documentation
Security - Following Application Security Best Practices Implementing best practices for securing the solution/application and protecting user data. Keeping up with the latest security threats and applying necessary updates to mitigate risks.
Performance Optimisation - Ensuring that the solution/application performs well across various devices and platforms by optimizing code and resources. Monitoring and improving the app’s load times, responsiveness, and overall performance.
Key Characteristics
A talent for communicating ideas, issues and solutions in a team environment
A high level of technical knowledge
An excellent work ethic and a commitment to high performance
An ability to problem-solve under pressure
A real passion for high quality digital experiences
Handy extra skills/experience
Certified Optimizely Developer
Headless CMS or other microservices architectures
Other .NET CMS platforms such as Sitecore, Kentico Xperience or Umbraco
WCAG 2.0/2.1 A & AA accessibility
Submission Tips
Please provide a one-page cover letter explaining what skills you will bring to the role and why you would be a great fit with Luminary.
The future is Bright with diversity, equity and inclusion!
One of Luminary's core Values is People. We are committed to building a culture of empathy, tolerance and inclusion, and we believe strongly in the power that each and every voice can bring to collaboration, problem solving, and innovation. We strive to create workplaces that reflect the communities we serve, foster respect and deepen our understanding. We welcome applications from people of all backgrounds.