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Senior Full-stack Engineer: JavaScript/React/Angular with Node.js

Hybrid in Bulgaria: Sofia
JavaScript (Fullstack)
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We are looking for a Senior Full-stack Engineer with expertise in JavaScript, React, Angular, and Node.js to design and implement user-friendly applications while collaborating with cross-functional teams to deliver high-quality technical solutions.

Responsibilities
  • Ensure excellent quality, innovation, and data-driven decision-making with a focus on high customer satisfaction and a great customer experience
  • Get involved in international projects across Switzerland, Bulgaria, Poland, and APAC
  • Design and implement user-friendly front-end applications that integrate seamlessly into the application landscape
  • Improve current features and develop new features for application GUIs and microservices
  • Translate business requirements (functional and non-functional) into technical designs
  • Work closely with senior software engineers, PMs, BAs, and business users to find the best technical solution for the project and available requirements
  • Support production users and investigate production issues when contacted by the support team
Requirements
  • 5+ years of experience in software development
  • Deep knowledge of JavaScript, TypeScript, and ReactJS or Angular
  • Proficiency in Redux Toolkit, Jest, and React Testing Library
  • Familiarity with MSW, Lerna/Nx, and Vite/Rollup/Webpack
  • Expertise in Node.js and front-end unit testing
  • Understanding of the software development life cycle and Agile methodologies
  • Understanding of SOLID principles, OOP, and design patterns
  • Knowledge of REST and Microservices Patterns
  • Analytical skills to cope with complex challenges in software engineering
  • Reliability as a partner known for delivering on time
  • Openness to code reviews and pair programming
  • Clear, concise communication skills and good command of written and spoken English
Nice to have
  • Practical experience with Node.js/Express and REST API concepts
  • Experience with Jest and NestJS
  • Understanding of UNIX/Linux environments
  • Experience with cloud/MS Azure and containers/Docker
  • Background in developing and analyzing real-time business-critical systems