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Senior Frontend Software Engineer (React)
  • Kraków
Senior Frontend Software Engineer (React)
Kraków, Kraków, Lesser Poland Voivodeship, Polska
Grafton Sp. Z o.o.
24. 9. 2025
Informacje o stanowisku

ZAKRES OBOWIĄZKÓW:

  • Drive the architecture and development of core UI modules leveraging React and TypeScript.
  • Partner with Product and UX teams to design engaging workflows and ensure seamless end-user experiences.
  • Build and integrate data visualizations that deliver real-time insights and empower customers to act on security findings.
  • Advocate for frontend best practices, including robust testing, code reviews, and performance optimizations.
  • Implement secure coding patterns and work closely with security teams to maintain high standards for data protection.
  • Mentor more junior developers, fostering their growth and sharing expertise.
  • Collaborate in refining design systems, creating reusable components, and ensuring visual consistency.






WYMAGANIA:
  • 5+ years of hands-on experience building complex web applications with React and JavaScript/TypeScript.
  • Proficiency with UI/UX design principles and the ability to translate user feedback into thoughtful interface improvements.
  • Demonstrated experience with data-intensive frontends, including charting or realtime data integration.
  • Knowledge of secure coding standards, including safe handling of sensitive information.
  • Comfortable working in an Agile environment and collaborating cross-functionally.
  • Familiarity with state management (e.g., Redux) and testing frameworks (e.g., Jest, Cypress).


OFERUJEMY:
  • Competitive Health Benefits (with dental care).
  • Flexible Work-Schedule.
  • Paid Time Off for Volunteering and for Your Birthday.
  • Hybrid Working Environment.
  • Regular Company Town Halls to Keep You Informed.
  • Opportunities for Career Growth and Advancement.
  • High performance equipment, access to high performance data centers to effectively proceed with your tasks.
  • Competitive salary (discussed individually depending on qualifications).
  • Work in international team of talented and energetic people with clear setting of tasks, flexible communication between colleagues on work issues.
  • Professional trainings and education, including courses and conferences out of the company, internal educational platform.
  • Purchasing required software and literature by employee's request.
  • Excellent professional and career opportunities.

  • Praca Kraków
  • Kraków - Oferty pracy w okolicznych lokalizacjach


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