React js Developer deltatre

Jeczrxnf 400x400 deltatre | Los Angeles 2018-05-09

THE COMPANY: deltatre (

Part of the Bruin Sports Capital group, deltatre is a global leader in digital streaming and digital solutions for the $500B+ sports media landscape.

deltatre provides a comprehensive range of advanced OTT, live streaming and digital solutions for the world's largest sports events, leagues, federations, media partners and brands.

POSITION SUMMARY: React.js Developer

We are looking for a great JavaScript developer who is proficient with React.js.

Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.


  • Developing new user-facing features using React.js
  • Building reusable components and front-end libraries for future use
  • Translating designs and wireframes into high quality code
  • Optimizing components for maximum performance across a vast array of web-capable devices and browsers
  • Collaborate with back-end developers and web designers to improve usability
  • Get feedback from, and build solutions for, users and customers
  • Write functional requirement documents and guides
  • Create quality mockups and prototypes
  • Ensure high quality graphic standards and brand consistency
  • Stay up-to-date on emerging technologies

  • EDUCATION: Computer Science degree preferred. Equivalent experience also accepted.
  • EXPERIENCE: 3+ years of experience in building high-performing web applications.
  • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
  • Thorough understanding of React.js and its core principles
  • Experience with popular React.js workflows (such as Flux or Redux)
  • Familiarity with newer specifications of EcmaScript (ES6 and newer)
  • Experience with data structure libraries (e.g., Immutable.js)
  • Knowledge of isomorphic/Universal/Server Sider Rendering React is a plus
  • Familiarity with RESTful APIs
  • Knowledge of modern authorization mechanisms, such as JSON Web Token
  • Experience with common front-end development tools and preprocessors such as Grunt, Babel, Webpack, NPM, etc.
  • Thorough knowledge of CSS3, including experience with Flexbox, SCSS and BEM
  • Ability to understand business requirements and translate them into technical requirements
  • A knack for benchmarking and optimization
  • Familiarity with code versioning tools such as Git, SVN, TFS
  • Familiarity with browser testing and debugging, Karma.js, Mocha/Chai, Jest, or similar
  • Nice to have: GraphQL, CSS GRID


A newly minted Bruin Sports Capital portfolio company, deltatre is the global leader in providing reliable and innovative solutions for sports federations, leagues and media companies including OTT services, digital and social media applications, content production and data and broadcast services.

With offices in over 25 locations globally, 2017 marks the launch of a Making a major expansion into the U.S. market, broadening its global footprint in the $500B sports and media landscape. As deltatre expands into the U.S. market, new employees will play a critical role in building out new processes and procedures with executive teams.

How To Apply

We are committed to ensuring that we provided equal opportunities for all.Please let us know if you need us to make any adjustments or if you have any special requirements for the interview process. 

Interested candidates are invited to send a short letter of application and curriculum vitae by e-mail to: 

Please note we can only respond to shortlisted candidates.

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