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Front-end Tech Lead Software Architecture

Date: Nov 30, 2018

Location: Krakow, PL, 30-415

Company: Sabre

Req ID: 28821

Job Family: Information Technology/Software Development


What happens when you combine technology with travel? Sabre! Did you know that cutting-edge technology is used at Sabre by more than 1 billion people around the globe? Did you know that Sabre processes approximately 85,000 transactions per second for the largest industry in the world - travel and tourism? Now that we have your attention, Sabre is an innovative technology company that leads the travel industry by helping our customers (and employees) succeed. We are looking for forward-thinking, creative people who take ownership of results and make things happen. If this sounds like you, consider joining our team.

Job Description

As a Front-End Developer, you will join an innovative Architecture team. Our team leads and continuously defined the Web and Mobile strategy across the company. We help 100+ teams keeping the standards high, applying best practices and delivery fast. Our team is not an ivory tower. We are 100% hands-on. We collaborate on the client development (web, hybrid or native; desktop, tablet, smartphones, kiosks), the ux aspect, testing, continuous delivery/integration, security, performance, etc.


As industry changes our team is always investing time on learning the latest technologies. Since we help 100+ teams we also get to experience a variety of challenges and technologies. Some of the technologies we work with: ReactJS, AngularJS, ReactNative, Xamarin, Android, Swift. 



  • Collaborate with teams to iterate on the design and implementation of products
  • Work with Data Scientists and Backend Engineers to build features
  • Build efficient and reusable front-end systems and abstractions
  • Find and address performance issues
  • Participate in design and code reviews
  • Identify and communicate front-end best practices

Job Requirements


  • Expert knowledge of JavaScript
  • Experience with modern JavaScript libraries and tooling
  • 3 years of Experience with ReactJS/Redux
  • 3 years of Experience with any library of Unit Tests (Jest, Mocha, Jasmine, Junit)
  • Commanding grasp of HTML, CSS, and related web technologies
  • Strong Computer Science fundamentals
  • Awareness of cross-browser compatibility issues and client-side performance considerations
  • Strong communication English skills, written and verbal
  • Nice To Have:
    • experience on end to end automated tests such as selenium based (nightwatch, casper, webdriverjs, etc)
    • experience on mobile hybrid applications
    • experience on Build Systems such as Jenkins, Travis, TeamCity


We will give careful consideration to your application and review your details against the position criteria. You will receive separate notification as we progress your application. Please note that only candidates who meet the minimum requirements will proceed in the selection process. To learn more about the people and culture at Sabre, follow us on Twitter, Facebook and LinkedIn


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Job Segment: Developer, Front End, Computer Science, Testing, User Experience, Technology