Frontend Developer
About the role
We’re seeking a passionate and detail-oriented Frontend Developer to join our Keepit Experience System (Design System) team. In this role, you’ll play a key part in maintaining and evolving our Experience System, ensuring seamless integration between design and code while supporting scalability and consistency across our product suite.
As a Design System Frontend Developer, you’ll collaborate closely with designers, developers, and stakeholders to craft reusable components, implement UI standards, and champion a consistent user experience.
Central tasks:
Build, maintain, and enhance the company’s design system, ensuring it meets the needs of multiple product teams.
Develop scalable, reusable components in frameworks like React (or relevant library/framework).
Translate design system guidelines into clean, efficient, and accessible code.
Ensure components are optimized for performance and accessibility (WCAG standards).
Collaborate with UI/UX designers to ensure pixel-perfect implementation.
Work with cross-functional teams to integrate the design system into existing and new applications.
Document and communicate usage guidelines for components, ensuring easy adoption by other teams.
Stay up-to-date with industry trends, best practices, and tools related to design systems and frontend development.
About you
Must-haves:
Strong proficiency in JavaScript, HTML5, and CSS3 (or pre/post-processors like Sass or Post CSS).
Experience with component-based libraries/frameworks (e.g., React, Vue, Angular).
Familiarity with design tools such as Figma and how to bridge the gap between design and code.
Knowledge of accessibility standards (e.g., ARIA, WCAG) and how to implement them in front-end development.
Solid understanding of responsive design principles and performance optimization.
Experience with version control (e.g., Git) and CI/CD workflows.
Strong problem-solving skills and attention to detail.
Nice-to-haves:
Experience working directly on design systems or UI component libraries.
Familiarity with storyboarding tools (e.g., Storybook) for documenting and testing components.
Experience using Claude Code for prototyping and integrating UI components
Knowledge of TypeScript.
Exposure to theming and token-based design system implementation.
About us
Our platform provides customers with an immutable, historical archive of their data in systems such as Microsoft 365, Google Workspace, Salesforce, Entra ID, Dynamics 365, and Zendesk.
We protect our customers against everything, ranging from ransomware to simple accidents.
The majority of our back-end components are written in clean, modern C++ using mainly purpose-built components. Components responsible for business processes and data mining are built using Common Lisp. Everything runs on Linux.
We pride ourselves on backing up billions of objects over foreign APIs using imperfect networks on systems with finite memory and making it all happen in a performant, reliable, and predictable way.
As we collaborate across locations, English is our primary language. Please submit your CV in English to support the review process.
We offer:
Official employment – Umowa o pracę contract
Creative tax (KUP 50)
4 additional working days of vacation leave per full calendar year
3 days of internal sick leave without a doctor`s note
Health and Life Insurance
Employee Capital Plan (PPK)
Multisport card compensation
Coverage of professional training sessions, meetups, etc.
English-speaking club with native speakers
Polish language classes
Internet and Glasses reimbursement
Cosy office in Krakow city centre (Długa, 72) with beverages, fruit, and cookies
Winter and summer parties, events, team-buildings
We kindly ask you not to provide us with any sensitive categories of personal data when applying for a job with us. When applying for the vacancy, Keepit will process your personal data, and therefore we recommend that you also read our privacy policy, which describes our processing of personal data and your rights as a data subject.
If you notice any misconduct or irregularities that fall within the scope of our whistleblowing procedure, please click here to report them.
- Department
- Engineering
- Role
- Front-end Developer
- Locations
- Kraków
- Remote status
- Hybrid
- Employment type
- Full-time
Kraków
