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Senior Front-end Developer

  • Sofia, Bulgaria
  • hot
Job #: 21224
Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.


Currently we are looking for a Senior Front-end Developer to join our team of professionals!


  • Execute user interface designs from product requirements and UI specification
  • Develop componentized UI architecture providing UI elements
  • Apply design principles and user experience to implement high-fidelity Mock-ups as well as interaction flows
  • Collaborate with back-end developers and architects to develop a scalable, standardized and flexible UI architecture
  • Investigate and address possible security issues in the UI
  • Develop UI unit tests
  • Bug fixing
  • Provide expertise and mentoring for user interface design and testing to project teams
  • Perform code reviews


  • Minimum 4 years of UI Development experience
  • Be proficient in front-end technologies including JavaScript
  • Real production experience with Angular/ReactJS
  • TypeScript, Ionic 2, ES6
  • Cross Browser Code (WebKit based)
  • AJAX, REST, Web API design
  • Knowledge of at least one JavaScript unit testing framework
  • Good analytical and problem solving skills
  • Open to code reviews and pair programming
  • Ability to meet deadlines
  • Attention to details
  • Excellent written and spoken English
  • Agile mindset

We offer

  • Personal development program that will allow you to be valued for your strengths
  • Wide range of professional trainings and workshops
  • Attractive salary, additional health and dental insurance as well as other social benefits
  • Broad projects variety and possible mobility between projects over the time
  • Experience exchange with colleagues around the world
  • Work-life balance and flexible schedule, team buildings and sport opportunities
  • Modern office in the Infinity Tower business center
  • If you are interested in this role please send your CV in English. All applications will be treated as strictly confidential
  • Only short-listed applicants will be contacted

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