Senior React Developer

5 days ago

Athens, Attica, Greece iKnowHow S.A. Full time

iKnowHow Group is a leading Software & Robotics Solutions company operating internationally. 

Within just a couple of years, our team grew up more than 80%, we moved into a new spacious and modern office, and we kicked off 2025 with several new and exciting projects in digital transformation, custom software and robotics.

We are now looking for an experienced Senior React Developer with strong technical skills and analytical thinking to design and maintain automated solution for our clients.

Responsibilities

  • Development and maintenance of scalable, modular, and responsive React applications.
  • Creation and management of reusable components, custom hooks, and state management (e.g., Redux, Context API).
  • Implementation of best practices for hooks and effects with a focus on performance optimization.
  • Implementation of responsive and accessible interfaces according to WCAG standards.
  • Coaching and mentoring frontend developers, helping them understand React principles and improve their technical skills.
  • Development of internal workshops and technical presentations for the team.
  • Support for the team in code reviews, ensuring compliance with organizational standards.
  • Development and implementation of microfrontend architectures for modular development.
  • Ensuring code quality through unit tests, integration tests, and tools like Jest and React Testing Library.

Requirements

  • University degree in Information Technology, Computer Science or related field.
  • Minimum 5 years of professional experience as a software engineer.
  • Experience with web applications and Javascript/ typescript front-end development in React Framework.
  • Familiarity with Tailwind CSS for creating responsive, scalable, and customizable user interfaces.
  • Familiarity with RESTful APIs, GraphQL, and collaboration with backend teams.
  • Strong experience with CI/CD tools (e.g., Jenkins) and Git.
  • Experience with relational databases.
  • Experience with Agile SDLC methodologies.
  • Excellent verbal and written communication skills in English (B2 or higher);
  • Good team spirit and accountable for working in a multi-cultural and international environment.

Benefits

  • An attractive salary package
  • Private health insurance plan
  • Career development and growth opportunities
  • An amazing private & open-office workspace in Athens
  • Continuous training via personalized seminars
  • Stable and enjoyable working environment

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