All offersWrocławJSReact Developer
React Developer
JS
Sienn

React Developer

Sienn
Wrocław
Type of work
Undetermined
Experience
Mid
Employment Type
B2B
Operating mode
Office

Tech stack

    JavaScript
    advanced
    English
    advanced
    ReactJS
    regular
    jQuery
    regular
    RESTful API
    regular
    Git
    regular

Job description

Hi! We are SIENN - an international softwarehouse. We specialize ourselves in development and implementation of software products for companies mainly from Europe, and the United States. We are a group of enthusiasts - engineers whose passion is to create useful IT solutions.
Do you want to become a part of something new? We are looking for software enthusiasts, who are open to new challenges and new technologies. If you want to work in international team and have fun – join us!

You will be working with professionals who are focused on delivering usable software which helps to increase productivity and optimize business processes. As a team member you will have an impact on a solution's architecture from beginning to end.
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, good design and quality product is important.

You are an ideal candidate if you have:

  • 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)
  • Experience with jQuery
  • Familiarity with newer specifications of EcmaScript
  • Familiarity with RESTful APIs
  • Knowledge of modern authorization mechanisms, such as JSON Web Token
  • Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
  • Ability to understand business requirements and translate them into technical requirements
  • Familiarity with code versioning tool Git

 Extra points for:

  • Knowledge of isomorphic React
  • General backend experience
  • Being familiar with Atlassian Jira
  • Knowledge of AWS
  • Work in Agile environment

What we offer:

  • Using modern tools and technologies
  • Working agile (Agile / Scrum)
  • International training and certification (Microsoft MCP)
  • Diversity of projects ( mostly for international clients)
  • Constant personal growth (additional leave for trainings, conferences) 
  • Attractive conditions of employment (contract of employment or B2B)
  • Free English lessons, Medical package and Multisport card,
  • Great atmosphere at workplace and fun after hours!