Frontend React 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.

At Valcon 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 Frontend Developer, you’ll be working within an agile team delivering features to build and improve amazing software platforms. You will be building pixel-perfect applications that look, feel and behave exactly as designed.

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

Our teams are moving quickly and are constantly improving, both in the way we work and 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! 



  • Helping to define user stories and acceptance criteria
  • Actively working on software design, development and deployment
  • Implementing full stack (from design prototype to JavaScript) frontend applications for web, desktop and mobile  
  • Conducting automated testing (E2E, integration)
  • Mentoring less experienced team members
  • Proposing, implementing, maintaining best practices and IT standards in own area of expertise



  • 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


  • In depth JavaScript skills
  • Experience in writing JS unit tests using Karma/Mocha/Jasmine or other testing frameworks
  • Excellent knowledge of React library is mandatory, knowledge of other mainstream JS frameworks (Angular, Vue.js, etc.) is a plus
  • In depth knowledge of HTML and CSS
  • Experience with working in an Agile development environment
  • Experience with CI/CD (GitHub, TeamCity)
  • Experience with Git
  • Knowledge of Marvel and/or InVision is a plus
  • Experience with AWS or other cloud platforms


  • Frontend Development
  • React
  • Reliable, proactive, result-oriented and focused
  • Strong problem-solving skills



Frontend React Developer

    Job Primary Location: Croatia