Senior Web Developer (ASP .Net)


Strata3 are looking to hire a Senior Web Developer (ASP .Net) to join our team of backend developers who are delivering solutions for some of the biggest brands in Ireland.

Reporting to the Head of Technology, we are looking for an energetic problem solver with a third level IT qualification, knowledge of .Net, Java and a minimum of 3 years’ experience of working in a development team.  An understanding of server infrastructure is desirable.

You work fast, collaboratively and find creative ways to solve problems. Your code is consistent, clean, easily read and follows established best practices.

If available, please provide us with a link to your portfolio, github or similar, application source code samples and some finished project work.

The Role

  • Delivering and supporting clients on the Kentico CMS platform from version 5.5 to version 11.
  • Ensuring project requirements are coded, tested and delivered to the highest standards within allocated budgets & schedules.
  • Troubleshoot and resolve issues/bugs on existing deployments as part of ongoing customer technical support.
  • Work with User Experience and Frontend developers to deliver new and innovate solutions to our clients.
  • Conduct technical workshops with clients to ensure the correct solution is delivered to fit in with their technology goals and current infrastructure.
  • Complete technical specification documents detailing out the implementation of each project. 

Candidate Experience

  • A minimum of 3+ years’ experience.

  • 3rd level qualification in a relevant IT discipline.

  • Proficient in ASP.NET (C#), including Web Forms development, MVC development, and Web Services.

  • Knowledge of Java (JSP) or PHP is an advantage.

  • Good knowledge of commercial .NET content management software such as Kentico or Sitefinity.

  • Knowledge of server environments e.g. IIS, Apache Tomcat & Linux.

  • Knowledge of SQL Server.

  • Knowledge of HTML, CSS & Angular is an advantage.

  • Knowledge of Web Development techniques and processes.

  • Ability to identify & implement industry best practices to improve existing processes within Strata3.

  • Strong analysis, problem resolution, judgment and decision-making skills.

  • Strong communication, interpersonal and organizational skills.

  • Must be able to work independently.

  • Well-developed sense of urgency and follow-through.

  • Can adapt to new skills and challenges in a fast-paced environment.

  • Travel to client sites as necessary.

Familiar / Bonus

  • Wider CMS knowledge - Magento, OpenCMS, Drupal, Sitefinity

The Benefits

  • Lots of Holidays – Strata3 team members like holidays.

  • Professional Development –  We invest in our staff career development so our company benefits.

  • Income Protection – We provide insurance to protect your income in case of long-term illness.

  • Pension  Generous contributory pension for stayers!


Application process

Please send CV a cover letter to


Apply for the Senior Web Developer (ASP .Net) role now.

Send us your cv