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Staff Frontend Engineer

Spain🌐 Remote💼 Full-time🗓 2026-09-23 → 2026-09-30

Core

Lead the migration from Svelte to React and shape the architecture, quality, and developer experience for the frontend systems powering private market fund operations.

Role type

Staff Frontend Engineer (Architect & Guild Lead)

Builds

Scalable, accessible, and fast frontend product surfaces for fund managers and internal teams.

Domain

Fintech / Private Markets

Required skills

TypeScript, React, Svelte, Design Systems, Accessibility, Performance Optimization, Testing Strategy, System Architecture, AI Coding Tools, Stakeholder Alignment

Preferred skills

Agentic AI workflows, Technical Writing, Cross-team Leadership, Mentorship

Technologies

React, Svelte, TypeScript, Node.js, Nest.js, Kubernetes, AWS, GitHub, FusionAuth, Okta

Responsibilities

Lead the migration from Svelte to React; Maintain and evolve the design system; Guide frontend initiatives across teams (architecture, performance, testing, technical debt); Raise UX/UI quality standards through design reviews and mentoring; Advance AI-native engineering practices.

Seniority

Staff, hands-on IC with strategic influence

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