Full Stack Developer

Remote · Full-time · Senior

About The Position

We are currently seeking a Senior Full-Stack Developer specializing in Node.js and React to join our team. This role offers the opportunity to design, develop, and manage both server-side and client-side functionalities of our innovative web and mobile applications. The ideal candidate will contribute to our full-stack projects, working closely with our team to create integrated solutions that meet our technical and business needs.


  • Design and develop user-friendly interfaces for web and mobile applications using React.js and React Native;
  • Implement server-side logic using Node.js, ensuring high performance and responsiveness to requests from the front end;
  • Manage the interchange of data between servers and users, including developing API interfaces with RESTful and GraphQL services;
  • Identify and address performance bottlenecks and bugs, and propose effective solutions;
  • Uphold code quality, organization, and automation best practices;
  • Enhance existing features and create new ones, contributing to our portfolio of applications;
  • Work collaboratively with product managers, designers, and other engineers to define product roadmaps and milestones;
  • Lead code reviews and provide mentorship to junior developers.


  • 5 years of commercial experience in Software Development;
  • Strong proficiency in Node.js, alongside extensive experience in building user interfaces with React.js and React Native; 
  • Proficiency in JavaScript and a solid understanding of modern frontend development practices;
  • Familiarity with state management solutions like Redux or Mobx.
  • Knowledge of RESTful API integration and GraphQL; 
  • Strong understanding of responsive web design and mobile-first principles.
  • Experience with frontend build tools and package managers such as Webpack, Babel, and npm; 
  • Proficient in HTML5 and CSS3, with an eye for detail in UI/UX design.
  • Knowledge of testing frameworks and the ability to implement unit and integration tests; 
  • Familiarity with CI/CD pipelines and deployment processes; 
  • Bachelor's or Master's degree in Computer Science, or a related field;
  • Upper-intermediate English level.

Will be a plus:

  • Experience with additional frontend frameworks or libraries like Angular or Vue.js.
  • Familiarity with TypeScript.
  • Prior experience in developing mobile applications with React Native.
  • Proficient in using PostgreSQL databases
  • Knowledge of mobile-specific best practices and platform-specific nuances.
  • Familiarity with design systems and component libraries.
  • Familiarity with Docker and Kubernetes for containerization and orchestration.
  • Experience with continuous integration and deployment pipelines.
  • Prior experience working in an Agile/Scrum development environment.
  • Previous experience in a software development studio or a similar environment.
  • Leadership or mentoring experience is a plus.

Our next steps:

✅ Submit a CV in English — ✅ Intro call with a Recruiter — ✅ Technical interview — ✅ Test task — ✅ Client interview— ✅ Offer

About the project

Our client is a global AdTech company that works with selective brands on marketing strategies, content migration, and improving user experience. Apply for their open positions and get a possibility to work with both innovative startups and nonprofit organizations protecting our planet. Your skills and expertise will become a valuable contribution to developing advertising technologies.