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Salary
≈ $98k – $207k per year (Estimated)
Location
In office (Brussels)
Seniority
Architect · 15+ years exp
Employment
Contractor

Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Aug 26, 2025.

Overview
Company
Impact
Profile match
IESF Group is a Swiss recruitment and management consulting firm working in Switzerland, Bulgaria and Eastern Europe. It recruits AI and ML engineers, cloud solutions engineers, PHP and Java developers for clients such as a supplier of eCustoms software to European Union institutions, with roles in Brussels, Luxembourg and Vienna. The firm is based in Switzerland.

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.

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 skilled PHP (Symphony) FullStack Developer to join the team as a long-term Contractor (B2B) / Freelancer or on a work contract.

Based in Brussels, Belgium.

If you are seeking a career in an exciting and dynamic company, where you will offer your services as part of a team of a major European Institution, operating in an international, multilingual and multicultural environment where you can expect real chances to make a difference.

Tasks

  • Develop and maintain back-end services and web applications using PHP (Symfony framework) and other MVC-compliant frameworks;
  • Perform technical analysis, design, testing, documentation, and construction tasks in the context of development and maintenance works on back-end services, reusable building blocks and front-end Web applications compliant with the W3C standards;
  • Commit to develop with method and apply a thorough approach to development and testing;
  • Contribute to the evolution of the technical architecture currently in use at the Legal Service.

Requirements

  • University degree in IT or a relevant discipline
  • Minimum 15 years of relevant working experience in IT;
  • Strong hands-on experience with PHP and specifically Symfony;
  • Proven experience in developing standard Web-based software using an MVC-compliant framework based on a scripting language (e.g. JavaScript (Angular) or Nodejs), preferably in the context of service-oriented architecture;
  • Proven experience with the range of Web technologies used for data and middle-tier layers;
  • Experience with HTML5, CSS, Angular and Bootstrap;
  • Experience with XML or JSON/REST for handling flows of data;
  • Experience with Oracle RDBMS;
  • Experience with CI/CD pipelines and tools such as Jira, Git and Bamboo;
  • Experience with AngularJS would be considered as a strong asset;
  • Experience with text-mining operations would be considered as an asset;
  • Excellent command of the English language.

Benefits

  • A competitive remuneration (either on a contract basis or remuneration with a full benefits package), based on qualifications and experience.
  • A career in an exciting, dynamic and multicultural international environment with exciting opportunities that will boost your career, please send us your detailed CV in English.
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