bunch is building the backbone of private markets. We are enabling next-gen fund operations with one integrated system that combines secure data infrastructure, AI-powered workflows and expert fund services. If you value ownership, growth through real responsibility, and working with a thoughtful, ambitious team, this role might be for you.

Your role

You’ll join our Platform team as a Full Stack Engineer with a frontend focus , building the foundational product experiences and services that power bunch. We’re looking for someone who sees product development as a craft - a blend of technical excellence, user-centered thinking, and cross-functional collaboration.

Whether you’re shaping frontend architecture, contributing to backend services, maintaining our Design System, or implementing features end to end, your work will have a direct impact on thousands of users managing billions in assets. We offer you freedom and ownership to build the right solutions and influence the product roadmap.

Top responsibilities

- Build robust, scalable, and well-tested full-stack product features, with a strong focus on frontend quality, using modern frameworks and our in-house Design System

- Collaborate with PMs, Designers, QAs, and Engineers in the Platform Core team to ship high-quality features quickly

- Contribute to and evolve our frontend architecture, backend services, tooling, and design system

- Ensure a great developer experience and continuously improve performance, reliability, and maintainability across the stack

- Write meaningful unit and E2E tests

- Actively shape product solutions by participating in discovery, feedback rounds, and design critiques

If you're applying as a Senior:

- Take ownership across the stack, with particular depth in the frontend domain, and influence platform-wide decisions

- Drive alignment between design and development, and collaborate on challenging UX cases

- Own and evolve our in-house Design System alongside the design team

- Guide the team in architecture and performance decisions





- Mentor and support other engineers

About You

To thrive in our Platform Core team, you combine a love for building excellent UIs with the ability to work confidently across the stack and a pragmatic, product-first mindset. You're a strong communicator, a team player, and someone who thrives in a growing, fast-paced environment where asking "why" is encouraged.

You...

- Have 5+ years (Senior) of experience building product applications across the stack, with clear frontend depth

- Are fluent in TypeScript , comfortable with modern frontend frameworks, and able to contribute to Node.js backend services

- Have experience working with Design Systems

- for Senior: also experience building or maintaining custom ones

- Are familiar with unit and E2E testing (Vitest, Playwright, or equivalents)

- Understand UI/UX principles and care about building elegant, accessible, and usable interfaces

- Can operate in ambiguity and turn loosely defined ideas into working software

- Have experience in a startup or scaleup environment

Nice to have:

- Previous exposure to fintech or highly regulated domains

- Experience with zod (or any other form validation tools)

- Worked with data visualisations (e.g., tables, charts)

Our tech stack

- Frontend : Svelte + SvelteKit but moving towards React + TanStack, TypeScript, MeltUI (headless components) but moving towards Shadcn, Felte + zod

- Testing : Vitest (unit), Playwright (E2E)

- Design System : Custom-built (MeltUI)

- Backend : Node.js, NestJS, MySQL, Sequelize

- Infrastructure: Kubernetes (K8S) on top of AWS

Workplace & Benefits

- Competitive salary plus equity

- Customizable benefits package (wellbeing, sport, mobility, food, and more)

- 28 days of vacation, plus 2 company days and local public holidays

- Remote Setup with trip to Berlin (on average on a quarterly basis)

- A great tech and work setup

- Work with a diverse team of 130+ bunchies from 40+ countries, with leaders who are best-in-class in their domains

Interview Process

- First interview with the People team (30 min): get acquainted with bunch and to understand if wha

📌 (Senior) Full-Stack Engineer | Frontend-leaning | Platform Team | Remote Spain (Córdoba)
🏢 Bunch
📍 Córdoba