Front-End (Haxe) Developer

Job description

Are you interested in joining an award-winning live streaming website that has 45 million unique visitors per day? Does the thought of working with scalable web architecture pique your interest? Would you be excited to work on one of the world’s Top 50 websites according to
If the answer is yes for any of the above, then LiveJasmin is the place for you! Over 200 developers are working around the world (and clock) to ensure our service maintains the highest standards at all times. If you would like to join a diverse international team and work on interesting projects that challenge your knowledge and expertise, you’re the kind of person we want! Come and join us at our headquarters in Luxembourg!

We are looking for someone who is really passionate about Front- End technologies, learning new languages and tools to provide high quality video chat components.

What you will really be doing

  • Work with Haxe, targeting JavaScript, using React in the view layer
  • Unit and Integration testing your code
  • Mentoring fellow developers
  • Participating in code review processes
  • Participating in the process of creating technical specifications and improve our documentation process
  • Taking part in the research of new technologies and solutions
  • Working closely with other teams in the company
  • Participate in an Agile development process in English speaking Scrum environment
  • Long life-cycle application development (evolution of applications)



  • 3+ years of experience in the Front-End world
  • Extensive experience in HTML, CSS3 (flex, grid) and Preprocessors (SASS) 
  • Familiar with Front-End build tools like Webpack 
  • Solid understanding of the JavaScript ecosystem (Node, NPM) 
  • Experience working with a type safe language 
  • Sense about how a good API work 
  • Knowledge on Unit Testing  
  • Strong OOP skills and knowledge of design patterns and functional programming principles 
  • Urge to learn, follow latest improvements and apply those into our products 
  • Upper intermediate English knowledge (B2) or higher

Desired Skills

  • Haxe knowledge for sure, but experience with other type safe languages is equally welcome: Java, TypeScript, C#, or even the old ActionScript 3
  • Experience using streaming technologies (Wowza, FMS, HLS, WebRTC) 
  • Experience with responsive web design and/or multiplatform technologies (PC/Mobile/TV) 
  • Knowledge about automated tests through Selenium 
  • Continuous integration and deployment 
  • Experience working with Agile methodologies

What we are offering 

Salary and benefits

  • Competitive salary
  • Relocation package and moving assistance from HR if relevant
  • Meal vouchers
  • Private health insurance
  • Additional holiday entitlement based on length of service with the company
  • Free gym membership

Company culture

  • Dynamic and friendly atmosphere
  • A multi-cultural environment made of 30 different nationalities, with English as the official language
  • Daily breakfast in the office
  • Free coffee, tea, and fresh fruit every day
  • Fantastic events, including Christmas Parties, Family Days, Hackathons and other surprises
  • Chill rooms, creative areas, and LAN parties
  • Company branded merchandise (goodies)
  • High quality of life offered by Luxembourg

Professional growth

  • Opportunity to attend conferences, certifications, technical workshops, trainings, and meetups
  • Free language courses in the office
  • Enthusiastic professionals to learn from
  • Possibility to advance in the company