Middle Web Front End Developer for 25syv

Vinnytsia, Ukraine



On behalf of 25syv, Ciklum is looking for a Middle Web Front End Developer to join the Vinnytsya team on a full-time basis.

25syv is a Danish company with solid experience in the gaming industry. The gaming brand portfolio includes Bet25, Derby25, Red25 and CasinoGo, which with a modern and innovative approach to the gaming market each contribute to more and more Danes having a 25syv product as their preferred gaming platform. 25syv is owned by Swedish ATG, which is one of the biggest gaming companies in the Nordic region.


  • Develop great web and mobile solutions for the Danish market
  • Creating new features and support of current applications
  • Find and address performance issues
  • Be business oriented and be able to understand business requirements
  • Actively be a part of projects from vision to delivery and pro-actively suggest how to improve our products


  • 2+ years of expertise in HTML and CSS
  • 2+ years of expertise in JavaScript (ES 6+)
  • 1+ year of expertise with React and Redux or any other platform for high loaded single page applications
  • Proficient with design patterns
  • Proficient with popular CSS-in-JS libraries (styled-components, emotion, etc.
  • Experienced in responsive and mobile design
  • English —Intermediate and higher


  • Git Flow, Unit test, JEST, Jenkins, Agile methodology (Scrum)
  • Angular JS, Vue.js
  • PHP (+Frameworks)
  • SQL Databases

Personal skills

  • Working well autonomously, without close supervision, readiness to take responsibility
  • Acting as a Team player and having highly developed communication skills, both toward co-programmers and project manager
  • Being committed to timely delivery of quality results Innovative in his/her work
  • A big plus if you have interest in sports or betting, poker or other iGaming

What's in it for you

  • Chance to have an impact on products
  • Exciting projects with great responsibility
  • Being a part of a start-up mentality company trying to create innovation and history
  • Working with skilled and motivated colleagues
  • Variety of knowledge sharing, training and self-development opportunities Competitive salary
  • State of the art, cool, centrally located office with warm atmosphere which creates really good working conditions