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React Developer

Berlin, Germany
Photo of Daria Soldatova
Daria Soldatova
Must have skills:
Considering candidates from:
Work arrangement:
Onsite only
Marketing technology
Visa sponsorship:
Company size:
11-50 employees
Logo of Chattermill

React Developer

Berlin, Germany
Chattermill uses cutting-edge AI technology to give leading companies the key to improving their customer experience. They work with many of the most exciting companies in the world (Uber, HelloFresh, Transferwise, Skyscanner, and GetYourGuide to name a handful!) and are passionate about helping them put their customers’ at the heart of their decision making.
They have big plans and are now looking for a Senior React Developer to join our Product team in Berlin to play an integral role in the redesign of the company's platform.You will be involved in all steps of the project including design, architecture, implementation, automated tests development and monitoring the health of the systems in production. You will have an opportunity to participate in key decision making. There will be no legacy, but only modern technologies are involved. To name a few: Ruby, PostgreSQL, RabbitMQ, Kafka, Elasticsearch.The company offers a very competitive salary, a range of meaningful benefits and help with relocation if needed. 

Please note that the company is willing to consider EU citizens only!

Must have skills:
  • 3+ years of experience writing client-side JavaScript and 2+ years of experience in React
  • Expertise in building responsive layouts with CSS and HTML
  • Experience building and debugging complex SPA in a team
  • Good CS fundamentals and practical knowledge of SOLID principles and design patterns
  • Strong UX and design sensibilities and an interest in sweating the small stuff
  • Strong communication and problem-solving skills
  • Self-­awareness, a positive attitude, a sense of humour, and empathy
  • Strong English skills
Good to have skills:
  • Experience with test frameworks and tools including but not limited to Jest, Storybook, Cucumber.js, Puppeteer
  • Experience in data visualisation using Highcharts or D3.js
  • Good understanding of web security aspects
  • Experience in optimising the performance of SPA

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