Senior Software Engineer - Frontend

Viacom.Tech in Warsaw plays a crucial role in Viacom`s global engineering organization. We build highly efficient, advanced systems which are used by millions of users all over the world. Currently, we are looking for a rock solid Senior Software Engineer - Frontend. We need someone with professional, hands-on experience in developing high trafficked Web based applications in a fast paced, business changing environment. If you are an expert in HTML, JavaScript, CSS, AJAX, advanced DOM and have experience in multiple programming languages, then you may be reading about your next job right now!

Location: Warsaw
Job type: Full time, regular


  • Building new and optimizing existing web applications (serving heavy traffic, requiring high efficiency and resistant to failures)
  • Creating technical documentation
  • Improving automated test coverage (unit/ integration/ user acceptance tests, etc.)
  • Resolving technically advanced problems
  • Keeping up to date with modern front-end web technologies

Your profile:

  • Master’s degree in Computer Science (or related field) or equivalent professional experience combined with a Bachelor’s degree
  • Experience in one or more JavaScript frameworks (e.g. jQuery, Zepto, Underscore / lodash, Bootstrap, AngularJS, ReactJS, BackboneJS, etc.)
  • Experience with testing frameworks (e.g. karma, jasmine)
  • Expertise in algorithms, data structures, and design patterns and how to apply them in real world applications
  • Experience with unit testing methodologies, frameworks and software/tools.
  • Understanding of Continuous Integration, Continuous Deployment, and a drive to automate everything
  • Expertise with Git, rebasing, branching strategies and pull requests
  • Ability to write functional/OO/modular JavaScript code
  • Experience with JavaScript build tools (e.g. Gulp, Grunt)
  • Practical knowledge of Sass / Less
  • Ability to write responsive CSS and HTML
  • Understanding of browser resource management
  • Working knowledge of network protocols like TCP/IP and HTTP and the understanding of what makes a RESTful API great
  • Very good English language skills (verbal and written)

Nice to have:

  • Experience with TypeScript/ES6
  • Experience with SMACSS standard
  • Experience with cloud based infrastructure, Amazon Web Services

We offer:

  • Challenging projects targeting large international communities, using modern development and deployment technologies
  • An Agile and growing team of software engineers creating products accessible everywhere
  • Great benefits package: private health care, fitness card, and lots of team building events
  • Competitive salary tailored to your skills and experience and plenty of opportunities for personal and career development
  • Brand new office located in the strict city center (2 mins walk from Metro Politechnika) with cool fun zones
  • Last, but not least, we do great stuff for the global brands, such as Comedy Central, MTV, Nickelodeon, and Paramount!