Join the dynamic international team of professionals split between London and Warsaw. We are looking for an experienced Frontend Developer to help modernize the user interface of a complex pricing application used for structured notes. The role involves working closely with both frontend and backend developers as we uplift the existing UI while maintaining compatibility with the legacy application.
responsibilities :
Develop and maintain user interface components using React JS and JavaScript
Collaborate with backend developers and strategists to implement features
Refactor legacy UI components to align with the new architecture
Utilize CSS-in-JS or SCSS for styling and implement responsive designs
Participate in code reviews and apply solid design patterns
Contribute to improving CI/CD workflows and frontend build processes
requirements-expected :
Minimum of 4 years of commercial frontend development experience
Strong knowledge of React JS (including Hooks and Context API) and JavaScript
Practical experience with TypeScript with proficiency in modern CSS techniques and tools
Familiarity with modern frontend tooling: webpack, npm, GitLab/Jenkins
Understanding of testing methodologies and software design principles
Fluency in English, both spoken and written
Open to hybrid work - 4 days per week in the office
offered :
Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
We share the profit with Workers - over PLN 60M has already been allocated for this aim since 2022
Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
Comfortable workplace – class A offices or remote work
Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
Investment in your growth – meetups, webinars, training platform and technology blog – you choose
Fantastic atmosphere created by all Sii Power People
