(Senior) Full-Stack Engineer | Frontend-leaning | Platform Team | Remote Spain
bunch · Remote · Spain ·
COMPENSATION
€•• – ••k
Listed on the employer's job board (Ashby)
- Senior Full-Stack (Frontend-leaning)
- Fully remote (Spain)
- TypeScript + React + NestJS
- Quarterly trips to Berlin
- Equity included
Join the Platform team at bunch to build foundational product experiences that power next-gen fund operations. You will blend technical excellence with user-centered thinking to shape frontend architecture, backend services, and the internal Design System.
Your work directly impacts thousands of users managing billions in assets. The team values ownership, cross-functional collaboration, and turning loosely defined ideas into robust, well-tested software.
What you'll do
- Build robust, scalable full-stack features with a strong focus on frontend quality
- Collaborate with PMs, designers, and engineers to ship high-quality features quickly
- Contribute to frontend architecture, backend services, tooling, and the Design System
- Ensure great developer experience by improving performance and reliability
- Write meaningful unit and end-to-end tests to maintain code quality
- Shape product solutions through discovery, feedback rounds, and design critiques
What you'll need
- 5+ years of experience building product applications across the stack
- Clear depth in frontend development and UI construction
- Fluency in TypeScript and modern frontend frameworks
- Ability to contribute to NestJS backend services
- Experience working with or maintaining custom Design Systems
- Familiarity with unit and E2E testing tools like Vitest or Playwright
- Strong understanding of UI/UX principles and accessibility
- Comfortable operating in ambiguity within a startup environment
Nice to have
- Previous exposure to fintech or highly regulated domains
- Experience with Zod or other form validation tools
- Worked with data visualizations such as tables and charts
Stack
- TypeScript
- React
- TanStack
- Shadcn
- Zod
- Svelte
- SvelteKit
- MeltUI
- Felte
- Vitest
- Playwright
- Node.js
- NestJS
- MySQL
- Sequelize
- Kubernetes
- AWS
How you'll work
- Fully remote setup based in Spain
- Average quarterly trip to Berlin
- 28 days of vacation plus company days and local holidays
What you get
- Competitive salary plus equity
- Customizable benefits package covering wellbeing and mobility
- Great tech and work setup provided
- Diverse team of 130+ employees from 40+ countries
Hiring process
- People team interview (30 min) for initial acquaintance
- Hiring Manager interview (60 min) on culture and values
- Technical interview (60 min) focusing on collaborative problem-solving
- Final round with VP of Engineering (45 min) on vision and ways of working