Senior JavaScript (React Native) Developer for Betlab (Lviv)

Lviv, Ukraine

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BETLAB is a Ukrainian software product company in iBetting sphere that delivers the best expertise within the international market. Starting in 2014 with great team members (200+), they are creating products with modular design, robust, proven, highly scalable and fully integrated with external sources architecture which allows managing successfully the business needs.

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Description

On behalf of BETLAB, Ciklum is looking for a self-organized, highly professional Senior JavaScript Developer (React Native) to join Lviv team on a full-time basis.

Responsibilities

  • Development of Casino front end solution (from a scratch)
  • Development of Backoffice(s) on React and Vue js
  • User interface and a complex single-page application logic development
  • Participation in creating a new scalable solution using modern technology stack
  • Utilities and internal system integration modules
  • Applications architecture design
  • Code review
  • Closely communicate with designers, BA’s and product managers, provide best solutions and influence the product

Requirements

  • Working experience with commercial projects over 5 years (specially high-loaded ones)
  • Hands-on experience with React Native, React Native styles, React Native Storybook
  • Involvement in native iOS/Android development ecosystem and in cross-platform/hybrid apps
  • Experience in building delivery pipeline for native: from unit and end-to-end testing to releasing on marketplaces
  • Experience in developing multi-branded application consisting of independently developed modules covering Web and native platforms with shared code base
  • Proven Native JavaScript knowledge
  • Proven experience and knowledge HTML5, CSS3
  • Strong knowledge of Asynchronous programming model in JavaScript
  • Software Design knowledge: OOD, SoA, Design patterns
  • Experience in code performance analysis
  • Proven experience in tests creation
  • Proven experience with React/Redux, Vue.js (nice to have)
  • Proven experience in developing of rich user interfaces for desktop and mobile browsers
  • Proven experience using build tools (Webpack)
  • WebSockets, REST
  • Experience with Docker, Nginx
  • CI / CD processes implementation, experience with TDD

Desirable

  • Experience in multi-branding of single core product
  • RxJS/MobX knowledge
  • TypeScript/Flow knowledge
  • ​Experience with Git flow and GitLab, JIRA, Confluence
  • ​Experience with RIOT

What's in it for you

  • Great opportunity to take part in unique Ukrainian Sports iBetting product development
  • Opportunity to implement your ideas and solutions on a project
  • Dynamic and challenging tasks
  • Team of professionals: learn from colleagues and gain recognition of your skills
  • Low bureaucracy
  • Long-term employment with 20 working-days paid vacation and other social benefits
  • Paid sport trainings/medical insurance
  • Paid trainings, conferences, professional library
  • Proficient career development plans
  • Team building events