Senior .NET Developer*

Greenfinch Technology has an opening for an experience software engineer to join our .Net team in Dublin. This is a hands-on role for an intelligent developer with experience of the .NET framework and related technologies. You will be working with a team of engineers and testers, delivering web & mobile applications to our customers across a variety of industry verticals.


You love building software and are passionate about technology in general. You enjoy using technology to solve problems and are constantly trying to improve what you do. You’re a self-starter, capable of taking ownership of the tasks you’re given responsibility for but you enjoy working in a team environment working closely with others. You set a high bar for yourself qualitatively, and you’re keen to deliver solutions that you are personally proud of.

You’re willing to go the extra mile when the pressure is on to deliver projects to a tight deadline.

“A relaxing place to work, with lots of opportunity to learn new things. Working on various projects in a relatively small team keeps things interesting and means I'm always building my capabilities."


Greenfinch Technology is a software engineering company focused on innovation & quality. We solve business problems with our technology solutions. We provide our clients with a Design, Build & Manage service to help them meet the challenges of their business in today’s fast-changing world.

We have several teams/projects running in parallel and we work in an agile manner (SCRUM! No, really). We place a lot of emphasis on quality and automation so testing and DevOps are very important to us.

We like to use tools that make our lives easier (Jira, Slack, Jenkins, Azure DevOps, SonarQube, Octopus) and we love it when people bring new tools and suggestions to us.

Tablet and Desktop

Desired Experience

Must haves:
  • At least 5 years’ (combined) practical exposure to .NET using C#
  • Excellent written and verbal English language skills
  • Working knowledge of at least one ORM framework
  • Excellent knowledge of SQL Server to include database schema design, query design and optimisation and performance tuning
  • Professional exposure to agile development methodologies, preferably Scrum, to include experience of practices such as TDD and unit testing
  • Working knowledge of CI/CD
  • Knowledge and understanding of software engineering best practices, including object-oriented design and software design patterns
  • Good academic qualification in a STEM discipline or equivalent practical experience

Nice to haves:
  • RESTful service design against the HAL specification
  • Working knowledge of client-side libraries such as Angular, Bootstrap and jQuery
  • Solid UI / UX design skills, Photoshop a bonus
  • Windows Azure or another major cloud platform provider
  • Web Services (SOAP, XML Web Services, WSDL)
  • Microsoft Certification
  • • Dev-ops topics and technology such as Azure DevOps, Jenkins, Docker, Octopus Deploy
  • Mobile technologies such as Xamarin, iOS, Android
  • Experience in SaMD or IOT
  • Microsoft certification is an advantage - App Builder or Azure certification.


  • 20 Days Vacation
  • Access to Training & Certifications
  • Microsoft Certification Professional
  • Xamarin Certified Developer
  • Discretionary Annual Bonus (based on company & personal performance)
  • Flexible Working Arrangements

Location & Hours

This a full-time role, based at our offices in Westland Row, Dublin 2, Ireland. We’re right beside the Pearse Street Dart station and close to several city centre bus stops.

We typically work 09:00 – 17.30 but it varies by person.