Senior Full Stack Developer

Join us

Job description

Join us

We are

A creative studio working with exclusive Fashion, Tech & Lifestyle brands. Multifaceted sharp minds collaborating hand in hand on top notch digital projects. Driven by building beautiful experiences & products for our devoted clients. We stand for passion, aspiration and excitement (enthusiasm) in our daily work. On track for opening our horizon to new acute & atypical profiles to complete our team.


Numbered is seeking a highly skilled and experienced Senior Full Stack Developer to join its growing team and participate in the creation of high end brand / e-commerce websites.

Your responsibilities

Develop and maintain React web applications / headless Shopify e-commerces.

Write clean, maintainable and efficient code.

Unit testing on critical services.

Troubleshoot and debug applications.

Stay up-to-date with the latest industry trends and technologies

Collaborate and support cross-functional teams to define, design, and ship new features.

Participate in code reviews and contribute to development team best practices.

Your qualifications

Strong experience with React (NextJs, TypeScript), NodeJS, Shopify (Admin / Storefront API, Scrips, Apps...) and headless CMS (such as Sanity / Strapi / Prismic…).

Strong knowledge of JavaScript, HTML, CSS, and web development best practices.

You pay great attention to dev workflows, performances, accessibility and overall user experience.

Strong experience with query languages (GraphQL).

Experience with database management (SQL and NoSQL).

You know your git flow, and familiar with CI/CD tools (Github actions, Gitlab CI/CD pipelines...).

A thorough understanding of OOP, functional programming, and design patterns in web application integration.

You’re a good communicator, you enjoy challenging the existing technical stack / code patterns / architecture to improve global development processes and code quality.


Four+ years of professional experience.

Fluent in english or french, professional working proficiency english level.

Start date: ASAP.

Salary: according to profile.

Location: Amsterdam (NL) or remote depending on profile.


Send your portfolio / references, side projects and resume at titled "Senior full stack developer".