Node.JS Backend Developer company-logo

Bij Sweet Mustard

location icon


Jouw rol

Functie vaardigheden

PHP, Node.js





Focus op B2B


Werkervaring noyce

Junior, medior, senior

Over ons


30 - 50 medewerkers

Modern kantoor

Modern kantoor

Toffe collega´s

Toffe collega´s



Platte structuur

Experts die van het begin tot het eind

Experts die van het begin tot het eind betrokken zijn bij het sollicitatie proces

Wat krijg je bij ons

Lease auto

Lease auto







13de maand

13e maand

Glijdende werkuren

Flexibele werktijden

Je werkt samen met management, IT

Je werkt samen met management, IT

De vacature


We’re hiring a Node.JS Backend Developer!

At Sweet Mustard, we’re keen on working with young and passionate people. Since innovation is part of our DNA, you’ll get the opportunity to continuously improve and evolve your skills as a Node.JS Backend Developer. And since we’re all about long-term co-creation with our clients, you’ll help develop new concepts and ideas from scratch to complete end products and maintenance.

As a Node.JS Backend Developer at Sweet Mustard, you’ll get the opportunity to translate user stories into digestible APIs. You’re proud of your code and are eager to share it with the world. You’ll get the opportunity to learn new skills and share your knowledge with our colleagues. You’ll get to deliver a carefully crafted and tested backend. As we work in a constructive environment, you’ll get the chance to review code from your colleagues to provide them with helpful feedback so we can all learn from each other.

Over Sweet Mustard

Born on the shore of the Lys, combining the best of several worlds

Sweet Mustard was born from two leading companies in Belgium. Both fully focussing on new technologies and innovative ways of working. And that’s exactly what Sweet Mustard aims to stand for: helping companies to realize their ambitions and goals, using innovative technologies and the newest software. We want to work with companies that are ready to grow using new models, new rules, and by thinking beyond the product. Completely future-proof!

sweet 1

Functie eisen

What you got vs. what we need

  • You have a good knowledge of the Node.JS ecosystem and follow its release cycles, so you can apply the latest and greatest features of the platform.
  • You know your way around express or similar frameworks.
  • You are fluent in TypeScript and all its features.
  • You have experience in working with databases, both relational and document based DBS’s.
  • You can setup a Node.JS backend project from scratch. You know how to structure your project(s), making it easy to navigate for your colleagues and our customers.
  • You are a master in development tools and the JavaScript toolchain (webpack, npm and/or yarn,...).
  • You have experience in writing tests for your code and have good knowledge of Jest or similar frameworks.
  • You’re able to collaborate with Developers and you have previous experience in working in an Agile environment.
  • You can work in a constructive environment where you review code of your colleagues and provide them with helpful feedback.
  • You have an entrepreneurial, creative mindset and like to take part in a growing talent community.
  • It’s good to have a Bachelor degree in ICT or similar, but the most important is your skillset, ambition and drive.

At Sweet Mustard, we’ll compensate you for your skills, enthusiasm and your contributions to our team!

  • A competitive salary and compensation package: an absolute must for IT professionals.
  • A chance to make an impact by working on challenging and innovative products and services: with our other Sweeties by your side, you’ll be both challenged and supported by our digital experts!
  • A team of passionate people and an inspiring talent community: you’re becoming part of not just any team, but a strong team of ambitious professionals aiming for innovation and continuous improvement. We’re happy to share our knowledge with you and are delighted that you can share yours.
  • An optimal working atmosphere in a trendy office loft at the center of Kortrijk, away from traffic: you’ll come for the view, but stay for the awesome Sweet Mustard colleagues surrounding you at this amazing Kortrijk-based office. And don’t forget the free ‘sandwiches at the office’ at lunchtime. With or without sweet mustard.

Heeft u hulp nodig?

Youri is beschikbaar om u te adviseren bij de zoektocht naar een nieuwe opportuniteit.

Neem contact op

©2022 - Noyce B.V.