Senior Full-Stack Engineer: Headless Commerce Lead

Mr-Marvis-; Amsterdam; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

25 vacation days

Pension scheme

Mobility allowance

Lunch provided daily

20% discount on MR MARVIS

Wellbeing budget

Job summary

MR MARVIS, an Amsterdam-based menswear brand, seeks a Senior Full Stack Engineer to join the Data & Engineering team. You’ll own and build the headless storefront, durable in-house integrations, and data-driven platform collaboration across Shopify, Odoo, and the 3PL. Hybrid work with a central Amsterdam office is offered.

You’ll work across Next.js/React on the storefront, TypeScript workflows on GCP, and collaborate with product, design, and data to deliver resilient systems at scale.

Qualifications

• Significant experience as a senior or lead full stack engineer.
• Strong knowledge of TypeScript, React, Next.js and modern web architectures.
• Backend and distributed-systems instincts for APIs, events, retries, and integration patterns.
• Comfort in a cloud/serverless-first environment (Vercel, GCP).

Responsibilities

• Build and improve headless storefront with Next.js/React and integrations.
• Design and build the in-house integration platform with durable TypeScript workflows.
• Ensure resilience of product data, orders, inventory and fulfilment flows.
• Own architecture decisions and document them.
• Collaborate with data and product teams to align contracts and analytics.

Skills

Senior/lead full stack experience

Communication

Mentoring

Product/stakeholder collaboration

Tools

TypeScript

React

Next.js

Vercel

Shopify

Sanity

Algolia

GCP

BigQuery

dbt

Dagster

Airbyte

OpenTelemetry

Grafana

Vitest

Playwright

pnpm

Turborepo

Job description

MR MARVIS, an Amsterdam-based menswear brand, seeks a Senior Full Stack Engineer to join the Data & Engineering team. You’ll own and build the headless storefront, durable in-house integrations, and data-driven platform collaboration across Shopify, Odoo, and the 3PL. Hybrid work with a central Amsterdam office is offered.

You’ll work across Next.js/React on the storefront, TypeScript workflows on GCP, and collaborate with product, design, and data to deliver resilient systems at scale.