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Senior Frontend Developer
HTML

Senior Frontend Developer

Warsaw
Type of work
Full-time
Experience
Senior
Employment Type
B2B
Operating mode
Hybrid
Kolomolo

Kolomolo

Kolomolo is a global leader in digital solutions, recognized for pushing the boundaries of technology. We prioritize autonomy, work-life balance, and continuous learning. Inspired by Scandinavian values, we offer a flexible, remote, and asynchronous work environment. Our team is passionate, supportive, and driven by innovation, fostering a fun and inclusive culture. If you're looking for a company that values growth, rewards hard work, and encourages creativity, Kolomolo is the place to take your career to the next level.

Tech stack

    Next.js

    master

    React

    master

    TypeScript

    regular

    HTML

    regular

    CSS

    regular

    JavaScript

    regular

    RESTful API

    regular

Job description

Online interview
Friendly offer

What We're Looking For


Essential:

  • Excellent skills in: React and Next.js
  • Proficiency in: HTML, CSS, JavaScript, TypeScript
  • Proven experience with: Sitecore
  • Comfort with: Netlify or other related platforms for launching web projects
  • Understanding of: RESTful APIs and connecting front-end with backend services
  • Track record in: Responsive design and ensuring cross-browser compatibility


Preferred:

  • Understanding of Headless CMS architectures.
  • Knowledge of Web Performance Optimization techniques.
  • Experience with server-side rendering (SSR) and static site generation (SSG).
  • Familiarity with accessibility standards (WCAG).



What we offer:

  • Competitive salary and benefits
  • A dynamic, collaborative, and growth-oriented work environment
  • Opportunities for career advancement and continuous learning
  • Flat management structure
  • B2B contract
  • A chance to be part of something bigger where what you say matters
  • Agile ways of working
  • Fun and relaxed working environment where work-life balance is important
  • Regular company events (time for fun)
  • Ability to work alongside young, motivated, eager to learn and talented team