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Mid Front-end developer
  • Łódź
Mid Front-end developer
Łódź, Łódź, Łódź Voivodeship, Polska
Knowit Poland sp. z o.o.
22. 1. 2026
Informacje o stanowisku

technologies-expected :


  • React.js
  • Svelte
  • JavaScript
  • TypeScript
  • HTML
  • CSS
  • Google Cloud Platform
  • Firebase

about-project :


  • Our client, TOMRA, is a Norwegian global leader in cutting-edge collection and sorting technology, recognized worldwide for pioneering innovative solutions that accelerate the transition toward a circular economy. With millions of daily users and one of the world’s largest networks of reverse vending machines, TOMRA combines advanced engineering with a strong sustainability mission, creating real impact across multiple continents. Within this environment, the Digital Software department is responsible for building and integrating applications that process message flows from around 87,000 reverse vending machines worldwide, supporting consumers, retailers, service operations, and national deposit systems.
  • Job Description
  • The Digital Software department is looking for a skilled frontend developer to join one of its cross-functional teams. The department consists of four teams, each with 3-8 developers working across both frontend and backend. As part of the team, you will help develop and maintain modern applications that enable critical flows of data and interactions for TOMRA’s global ecosystem.
  • You will work with technologies such as TypeScript, React, Svelte, Tailwind CSS, Firebase, and Cypress for automated testing.

responsibilities :


  • Design, develop, and deploy high-quality frontend solutions on Google Cloud Platform (GCP)
  • Collaborate with cross-functional teams to define and implement new functionalities
  • Write clean, maintainable, and efficient code
  • Participate in code reviews to ensure code quality and promote knowledge sharing
  • Stay updated on the latest industry trends and technologies to help maintain an innovative engineering environment

requirements-expected :


  • Bachelor’s degree or higher in a relevant field
  • Minimum 5 years of experience as a developer
  • Proficiency in React, Svelte, and/or similar modern frontend frameworks
  • Strong skills in JavaScript, TypeScript, HTML, and CSS
  • Experience with system development using agile methodologies
  • Experience working with Google Cloud Platform (GCP) and Firebase
  • Experience with CI/CD pipelines
  • Strong problem-solving abilities
  • Detail-oriented and committed to high-quality standards
  • Self-driven and proactive
  • Strong communication and collaboration skills
  • Flexibility and adaptability when working with complex, evolving systems
  • Strong attention to detail and commitment to high-quality standards
  • Excellent collaboration and communication skills for effective teamwork
  • Beneficial: experience with or interest in automation and AI-driven development
  • Very good knowledge of English, both written and spoken (C1 level)
  • Motivation to contribute to TOMRA’s mission, culture, and long-term product development
  • Flexibility to spend time on-site in Asker, Norway, during the initial onboarding period
  • The candidate must be a citizen of the European Union

offered :


  • A B2B business contract or contract of employment.
  • Flexible working hours and the option to work remotely.
  • An international environment for knowledge sharing and participation in innovative projects.
  • Development of technical, soft, and language skills, including training programs and co-funding of certifications.
  • Benefits: MultiSport card, MultiLife platform, LuxMed private medical care for you and your family, and group insurance.
  • All equipment necessary for work.

benefits :


  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of professional training & courses
  • life insurance
  • remote work opportunities
  • flexible working time
  • integration events
  • corporate gym
  • corporate sports team
  • corporate library
  • no dress code
  • coffee / tea
  • parking space for employees
  • leisure zone
  • holiday funds
  • charity initiatives

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