Senior Full-Stack Engineer: Scale Personalization Engine (Hybrid)

GuestButler; Amsterdam; Hybrid; EUR 103,320 - 117,096; Part time

Job summary

A tech-driven hospitality firm in Amsterdam is seeking a Senior Full Stack Developer for a freelance position. You'll build intelligent systems that personalize guest experiences and have autonomy in decision-making. Ideal candidates have over 10 years of experience in production software, with a strong background in Node.js, Next.js, and TypeScript. The role offers a hybrid work environment and competitive pay, focusing on long-term engagement.

Qualifications

• 10+ years building production software.
• Deep expertise in Node.js, Next.js, and TypeScript.
• Fluent in English and Dutch at B1/B2 level.
• Solid experience with HTTP APIs and webhooks.
• Strong communication skills.

Responsibilities

• Building intelligent automation systems that learn guest preferences.
• Architecting new features and making architectural decisions.
• Working closely with senior engineers to shape product outcomes.

Skills

Node.js

Next.js

TypeScript

Fluent English

HTTP APIs

Strong communication skills

Tools

React

Google Cloud

Terraform

Job description

A tech-driven hospitality firm in Amsterdam is seeking a Senior Full Stack Developer for a freelance position. You'll build intelligent systems that personalize guest experiences and have autonomy in decision-making. Ideal candidates have over 10 years of experience in production software, with a strong background in Node.js, Next.js, and TypeScript. The role offers a hybrid work environment and competitive pay, focusing on long-term engagement.