Own and evolve the Kendo UI Themes framework — a design-token-driven theming layer powering thousands of enterprise applications across the JS ecosystem (jQuery, React, Angular, and Vue) and .NET (Blazor, MVC, Core).
Architect and implement SCSS-to-CSS‑custom-property migration paths, enabling runtime theme switching and AI-assisted customization without build steps.
Develop AI-enabled tooling and agentic workflows — including MCP servers, prompt-to-theme pipelines, and LLM-friendly configuration surfaces — that let customers generate and validate themes programmatically.
Implement perceptually uniform color generation using OKLCH, with built-in WCAG/APCA contrast validation.
Contribute to the creation of CLI and programmatic API that produces multi-format output (CSS custom properties, DTCG JSON, SCSS) from a single source of truth.
Collaborate with product designers and developer advocates to ensure theming APIs are intuitive, well-documented, and aligned with modern CSS capabilities.
Champion accessibility-first engineering — every generated theme must pass contrast validation before it ships.
Participate in code reviews, architectural decision records, and cross-team alignment with the broader org.

5+ years of professional experience as a full-stack or front-end engineer, with deep expertise in React and modern JavaScript/TypeScript.
Strong command of SCSS/Sass architecture — mixins, functions, module systems, and large-scale variable management across multi-brand theme codebases.
Hands-on experience building or contributing to design systems, component libraries, or theming frameworks at scale.
Solid understanding of CSS custom properties, cascade layers (@layer), modern color spaces (OKLCH, Display P3), and the design tokens ecosystem (DTCG specification is a plus).
Experience with front-end architecture patterns: monorepo tooling (npm workspaces, Nx), build pipelines (tsup, Vite, Rollup), and CI/CD for library publishing.
Familiarity with AI-enabled developer tools and agentic workflows — MCP servers, LLM integration patterns, prompt engineering, or building AI-powered features into developer products.
Understanding of accessibility standards (WCAG 2.1 AA/AAA, APCA) and how they apply to color contrast, typography, and component design.
Experience with Node.js backend tooling — CLI frameworks, file system operations, JSON schema validation.
Excellent communication skills in English; comfortable with asynchronous collaboration across distributed teams.
A genuine interest in developer experience, color science, and the intersection of design and engineering.

Generous remuneration package.
Employee Stock Purchase Plan Enrollment.
30 days paid annual vacation.
An extra day off for your birthday.
2 additional days off for volunteering.
Premium healthcare and dental care coverage.
Additional pension insurance.
Well-equipped gym on-site with Cross-Fit equipment and climbing wall.
Co-funded Multisport card.
Daycare Center for your little ones onsite.
Flexible working hours.
Free underground parking with a designated space for bikes, motorbikes and electric scooters.

Full-Stack Software Engineer, Core FE Team – Maternity Cover

Key skills