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Staff Frontend Engineer - Design Systems

Denmark, Portugal, UK🌐 Remote💼 Full-time🗓 2026-09-23 → 2026-09-26

Core

Lead the engineering direction and execution of Telescope, Pleo's design system, to enable consistent, accessible, and high-quality UI across web and mobile products.

Role type

Staff Frontend Engineer (Design Systems)

Builds

Telescope design system (components, patterns, guidelines, tooling) for Pleo's spend management platform

Domain

Fintech / Spend Management / Web & Mobile Frontend

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

TypeScript, React, component library architecture, versioning strategies, testing frameworks (unit/integration/E2E), accessibility standards, performance optimization, cross-functional collaboration

Preferred skills

Modern frontend engineering patterns, design system contribution models, automation tooling, technical mentorship

Technologies

TypeScript, React, Telescope

Responsibilities

Set technical direction for Telescope architecture and release practices; drive adoption of the design system across product teams; improve developer experience through tooling and automation; mentor engineers and foster technical leadership; contribute hands-on code to the design system; represent Design Systems in cross-team initiatives

Seniority

Staff, hands-on IC with strategic leadership

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