Senior React/Node.js Developer

Senior React/Node.js Developer

Sigma Software

Remote, Europe

We invite a highly skilled JavaScript expert with extensive experience in React and Node.js, who excels as a collaborative team member.

The role extends beyond coding, encompassing responsibilities such as handling feature aspects, specifications, technical design, development, testing, documentation, and maintenance.

Requirements

• Over 5 years of experience in Back-end software development;
• At least 3 years of experience with TypeScript;
• Over 3 years of experience working with Node.js, React, and Redux on large-scale applications;
• Strong experience in designing distributed and secure systems;
• Good understanding of microservices architectures;
• Experience in designing, building, and maintaining APIs;
• Experience in building and consuming REST and/or GraphQL APIs;
• Familiarity with DevOps practices;
• Experience working with a Cloud Provider (AWS, GCP, Azure, etc.);
• Good knowledge of best testing practices;
• At least an Upper-Intermediate level of English.

Would be a plus

• Experience with modern JavaScript and ES6 libraries;
• ​​​​​​​Experience with AWS.

Responsibilities

• Design and implement large-scale software solutions and components using multiple technologies, with a primary focus on React and Node.js;
• Keep consistently high level of quality throughout all stages of the development;
• Communicate effectively to actively collaborate with the team and get context for complex tasks;
• Follow best engineering practices and company and client guidelines;
• Play supervisory, advisory, and coaching roles for less-experienced engineers on the team;
• Promote clean code and design patterns and principles.

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