Senior .NET Developer

We are the true partner that delivers state of the art, highly scalable and dynamic software solutions, running in the cloud or on-premises. We help businesses create, update, or improve existing products in response to new opportunities and evolving market demands. Our partners operate in all industries, from travel and hospitality to the financial sector, insurance, energy, healthcare, and many more.

We believe in fully owning our applications, right from writing the code, through to building and maintaining our own infrastructure using AWS and utilizing continuous deployment. We pride ourselves on building amazing teams who strive to improve by day by day and enjoy taking on new challenges.

As a Software .NET Developer, you’ll be working in an agile team delivering features to build and improve amazing software platforms. Our teams are moving quickly and are constantly improving, both in the way we work and in the tools we use. If you love working with your team from the initial problem to delivering the best solution for our customers, this job is for you! 

The more complicated the projects you have been involved in, the better; we are looking for a person with a “can do” attitude.  


  • Helping to define user stories and acceptance criteria  
  • Actively working on software design, development and deployment 
  • Conducting  automated testing (integration and unit testing) 
  • Conducting code reviews   
  • Mentoring, coaching and sharing knowledge
  • Monitoring and advocating best practices
  • Ensuring quality and stability of software solutions


  • Working with modern technologies on interesting projects for international clients 
  • Cutting-edge IT equipment 
  • Above average days of paid annual leave 
  • One extra day of annual leave for every year in Valcon
  • An extra day off for a birthday 
  • Additional health insurance policy 
  • Indefinite term contract
  • Flexible work place and working hours


  • Strong OO skills and knowledge of OO and SOLID design principles
  • Excellent C#, ASP.NET, WebAPI skills
  • Excellent knowledge of .NET ecosystem
  • Excellent understanding of TDD and BDD
  • Experience with large scale deployments (high availability, scalability, resilience, API security)
  • Experience of working in an Agile development environment
  • Solid experience with CI/CD (GitHub, TeamCity)
  • Experience with Git
  • Experience with NUnit/xUnit/MS-test or other testing frameworks
  • Desired experience in AWS and/or Microsoft Azure
  • Basic knowledge of JavaScript (Angular, React or Vue.js is a plus)


  • .NET Development
  • Reliable, proactive, result-oriented and focused
  • AWS and/or Azure



Senior .NET Developer

    Job Primary Location: Croatia