Senior PHP Developer (Symphony)

IESF AG
Contract Brussels, Brussels Computer Occupations
Posted:
June 07, 2026
Location:
Brussels, Brussels, Belgium

Job Description

Our client is a leading supplier of software products in the field of eCustoms internationally.


The company supplies software products and IT services to European Union Institutions and Agencies, international organisations and national government administrations.


The company employs over 1100 engineers, IT experts and consultants (around 3% PhD, 41% MSc and 54% BSc or equivalent). The group’s staff is multilingual and multinational with in-depth experience in the delivery of services to the government sector worldwide.


Currently we are looking for a Senior PHP (Symphony) developer to join the team as a long-term Contractor (B2B) / Freelancer.


Based in Brussels, Belgium.


Tasks



  • Build and maintain robust back-end services and dynamic web applications using PHP (Symfony) and other modern MVC frameworks.

  • Take ownership of the full development lifecycle — ...

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Job Overview

Job Type: Contract
Location: Brussels, Belgium
Posted: June 07, 2026
Deadline: July 17, 2026