Middle Fullstack engineer (React/Node.js)

Our client is one of Europe's fastest-growing mobile companies with 5  million active customers, 1,000 employees worldwide, and operations in five countries. The client is using the mobile virtual network operator business model.

We are looking for a Middle Full Stack result-oriented engineer who has good knowledge and experience of ReactJS and Node.js. The position will grant around 80% of tasks in React and 20% in Node.js.

Responsibilities:

• Take part in a full cycle of software development, including actual development, communication, troubleshooting and deployment
• Contribute to development and evolution of a web application using React/Node.js.
• Participate in the development cycle and direction of product and feature sets, turning feature requests and technical requirements into a set of reusable components using elegant code solutions.
• Collaborate with tech team members, take part in the code review process, software architecture and tech design sessions
• Communicate with business stakeholders and product owners
• Ensure the performance, quality, and responsiveness of application
• Identify and correct bottlenecks and fix bugs

Requirements:

• 3+ years of commercial experience in React/Node.js
• Strong knowledge of programming languages and frameworks: JavaScript, TypeScript, React technological stack
• Strong understanding of Redux and related libraries (redux-thunk, redux-toolkit, redux-saga)
• Proficient with fundamental database concepts
• Experience with express.js
• Experience with GraphQL 
• Working knowledge of Git
• Experience writing unit tests, integration tests and other test automation
• Understanding architecture design patterns of SPA
• Intermediate+ English (written and spoken)

Would be a plus:

• Experience with Adobe AEM
• Experience with Docker