Senior Front End Developer Offline
Required Skills
• EcmaScript (JavaScript ES5/ES6)
• HTML5, CSS3 features
• Build tools (Webpack 4)
• Preprocessors (LESS/SASS)
• Good working knowledge of at least one of next frameworks/libraries: React, Angular, Vue.js, StimulusJS, VanillaJS
• Experience of using git (and particularly GitHub). Comfortable branching,creating pull requests and merging
• Understanding of techniques for improving frontend performance (WebSockets, caching, rendering large amounts of data, etc.)
• Understanding difference of HTTP, HTTPS, HTTP2
• Understanding of requirements for high-load projects
• Understanding of security issues such as XSS and CSRF and how to mitigate the risks of such issues
• Experience dealing with browser compatibility issues
• Experience of Linux and using command line tools
• Strong command of English (both written and spoken) — you’ll be working with project managers and developers from the UK and Ukraine on a daily basis so this is essential
• Self-motivated and good at managing your time
• A team player
Good To Have
• Experience with TypeScript or Flow
• Experience with testing and writing unit tests
• Experience with Bootstrap, Foundation
Responsibilities
• Develop new UI features
• Extend and support existing UI features
• Build reusable code and libraries for future use
• Ensure the technical feasibility of UI/UX designs
• Optimize application for maximum speed and scalability
• Assure that all user input is validated before submitting to back-end
• Collaborate with other team members and stakeholders
We Offer
• Competitive pay with yearly salary review
• Performance related bonus worth up to 20% of annual salary
• 20 days paid holiday per year (plus public holidays) and an extra paid
day off on your birthday
• Paid sick days
• Medical insurance
• Individual training budget of $800/year
• An extensive library of technical books in the office
• Free English lessons every week in the office
• A modern, quiet and comfortable workplace
• Fast, powerful PC or Laptop and high quality 24″ screen(s)
• A plentiful supply of coffee, cookies and fruit in the office
The job ad is no longer active
Job unpublished on
12 November 2020
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