Staff Frontend Engineer
Remote
Remote - Portugal
Lead
Today
Quick Take
bunch is hiring a Staff Frontend Engineer to lead the migration from Svelte to React and shape frontend architecture. This role involves driving systemic improvements, mentoring engineers, and advancing AI tooling integration.
🏢 About bunch
bunch is building the operating infrastructure for the next generation of private markets. We combine AI-powered automation with deep regulatory expertise to replace fragmented spreadsheets and manual processes with one integrated platform across the fund lifecycle. We've 4x our ARR in 2025, crossed 150 fund managers and 12,000 LPs on the platform, and just closed our $35M Series B in May 2026.
🎯 The Role
As a Staff Frontend Engineer at bunch, you will shape the architecture, quality, and developer experience of the product surfaces our customers and internal teams rely on every day. You will work across product teams to make our frontend systems scalable, reliable, accessible, and fast — while helping engineers ship with clarity and confidence.
🛠️ Tech Stack
- Frontend: TypeScript, React, Svelte (consolidating on React)
- Backend: TypeScript, Node.js, Nest.js
- Database: MySQL
- Infrastructure: Kubernetes on AWS
- CI/CD: GitHub
- Authentication: FusionAuth, Okta
- Internal Tools: Retool
- Messaging: Twilio, SendGrid
💼 What You'll Do
- Lead the migration from Svelte to React, holding the architectural picture across both stacks
- Maintain and evolve the design system with the frontend guild
- Support and guide frontend initiatives across teams: architecture, performance, testing, developer experience, technical debt reduction
- Be the bar raiser for UX and UI quality through design reviews, reusable patterns, mentoring, and technical writing
- Advance how we build with AI — find where agentic tooling genuinely improves engineering practice
✅ What You'll Need
- Track record operating at Staff scope, shipping systemic frontend improvements across multiple teams
- Deep expertise in modern frontend engineering: TypeScript, component architecture, state management, design systems, accessibility, performance, testing
- AI-native practice: daily use of AI coding tools, considered view on where they help
- Product judgment: care about user experience as much as technical solution
- Systems thinking: comfortable reasoning across frontend, backend, APIs, infrastructure
- Collaborative leadership: influence without authority, mentor engineers
- Fluent English
🌟 Nice to Have
- Experience with Svelte
- Background in fintech or private markets
- Experience with design system evolution
Why This Role?
This is a curated frontend role from bunch. Every listing on OnlyFrontendJobs is hand-picked for frontend relevance and quality. The tech stack leans on TypeScript, React, Svelte.
Staff Frontend Engineer at bunch — FAQ
Quick answers about this role, the stack, and how to apply.