Friendly client empowers hoteliers to build smarter digital relationships through the industry’s first data-native Marketing CRM. Their solution centralizes guest data from fragmented systems to build unified 360° profiles, enabling hotels to run hyper-personalized marketing campaigns, increase direct bookings, and drive guest loyalty — all through a platform purpose-built for the AI era.

Role Overview

• Senior Front-End Engineer (Full-Stack) with exceptional UI craft and a product/design mindset; report to the CTO and partner closely with the CEO as well as product, design, and data team members.

• You’ll shape the web experience end-to-end: heavily contributing how our client feels, performs, and scales—while still being able to work across the stack.

• Raise the bar on UI quality through architecture input, component standards, code review, tooling improvements, and mentoring peers.

What You'll Do

• Lead the front-end engineering: set patterns, guide implementation, and drive consistency across the product UI.

• Build polished, delightful, and accessible user journeys—turning complex hotel/marketing data into simple, high-signal experiences.

• Shape the UI system: component architecture, design tokens, Storybook workflow, performance budgets, and UX quality.

• Collaborate tightly with product and design to translate requirements into elegant interaction flows and UI details.

• Contribute across the stack when needed: integrate front-end features with our NestJS + Fastify API, shape API contracts, and unblock end-to-end delivery.

• Safeguard quality through automated tests (Jest unit, Playwright e2e), observability, and iterative refactors that keep the monorepo healthy.

Tech Environment

• TypeScript-first monorepo with pnpm, Node 20+, Turborepo orchestration, Biome linting/formatting, and GitHub Actions quality gates.

• Frontend: Next.js 15, React 18, component driven development, Playwright e2e coverage.

• Backend: NestJS + Fastify, background jobs for property data ingestion, Jest coverage per package.

• Infra & Data: Terraform-managed cloud footprint, interactive scripts for seeding realistic hotel data, emphasis on secure integrations (e.g., PMS providers like Mews).

What We're Looking For

• 7+ years building product-focused web experiences with React + TypeScript, with a track record of shipping high-quality UI/UX to production.

• Passionate about AI-assisted development and shares our obsession with exceptionally high standards across code quality, UX polish, and product craft.

• Deep front-end craft: component architecture, state management patterns, performance, accessibility, and responsive design.

• Strong product instincts: you care about the details (copy, spacing, interaction states, loading/skeletons, empty states) and you iterate until it feels great.

• Comfortable operating as a full-stack engineer when necessary: can work with APIs, data models, auth flows, and debugging across the stack.

• Strong testing philosophy (unit, integration, e2e) and familiarity with CI/CD automation in monorepos.

• Ability to mentor engineers, communicate clearly with stakeholders across time zones, and push for quality without sacrificing speed.

Bonus (strongly valued):

• Ability to work directly in Figma (or similar), collaborate on design systems, and/or do light product design.

• A strong visual eye for UI and a passion for building “wow” experiences.

• Hospitality tech, marketing automation, or analytics platform experience; Terraform/AWS familiarity.

Employment type: B2B contract, with a gross monthly rate of €4,500–€5,500.

If you thrive on ownership, architecture, and building products that blend data and design we’d love to hear from you.