IT & Technology

Freelance Back-End Developer

Explore your options for finding projects as a freelance Back-End Developer. Or, if you're hiring, post a project for free and find the freelance Back-End Developer you need.

Looking for a freelance Back-End Developer?

Post a project for free and reach qualified freelancers who care about making an impact.

Post a project for free

Looking for a project?

Create a free freelancer profile and get noticed by clients in our network.

What does a freelance Back-End Developer do?

A freelance back-end developer builds the server side of applications: databases, APIs, business logic, and integrations with other systems.

As an independent contractor or interim professional, you work for multiple clients, build a broad network, and set your own way of working and your own rates. Organizations bring in a freelance Back-End Developer when they need specific expertise fast: for a short-term project, a busy period, or to bridge the gap until a permanent hire.

Freelance Back-End Developer projects through Sustainablejobs

Sustainablejobs.nl connects freelance Back-End Developer professionals with organizations that want to make a difference, from NGOs and government agencies to B Corps and social enterprises.

  • Apply to projects for free as an independent contractor or freelancer
  • Projects at organizations with a genuine social mission
  • Direct contact with clients
  • Get noticed with a freelancer profile

Frequently asked questions about freelance Back-End Developer work

How do I find freelance Back-End Developer jobs?

Create a free freelancer profile on Sustainablejobs.nl. Once your profile is complete, you can apply right away to current freelance Back-End Developer jobs at impact-driven organizations in the Netherlands.

How much does it cost to hire a freelance Back-End Developer?

The hourly rate of a freelance Back-End Developer depends on experience, specialization, and the type of engagement (independent contractor, interim, or project-based). On Sustainablejobs.nl, freelancers set their own rates and clients state their budget in the project listing.

How do I post a project for a freelance Back-End Developer?

Create a free employer account on Sustainablejobs.nl and post your project. Posting freelance projects is completely free. Your project will be visible to freelance Back-End Developer professionals in our network.

What are the benefits of hiring a freelance Back-End Developer through Sustainablejobs?

Sustainablejobs.nl puts you in touch with freelance Back-End Developer professionals who are passionate about sustainability and social impact. Posting projects is free, you deal directly with the freelancer, and you find professionals who share your values.