PHP/C Developer
In4Matic · Brussels, Brussels Region, Belgium
Software EngineeringHybrid
About this role
The candidate will contribute to a strategic modernization initiative aimed at reducing mainframe dependency by migrating critical data to a modern, open architecture. Responsibilities include designing, developing, and maintaining PHP and C-based applications within a high-availability environment. The role involves working closely with analysts and technical colleagues to translate user needs into technical solutions and provide application maintenance. The technical environment includes PHP (versions 5.6 through 8), server-side C development, Linux Red Hat, and various web services. The position is part of a multidisciplinary team consisting of both internal and external contributors.
Skills & technologies
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Our client is looking for an experienced software professional to contribute to a strategic modernization initiative focused on reducing mainframe dependency and migrating critical data to a modern, open architecture. The assignment takes place within a multidisciplinary environment where PHP- and C-based applications play a central role in supporting access to data for applications, analytics, AI-driven use cases, and intelligence-led operations.
Responsibilities
In this role, you will design, develop, maintain, and continuously improve software solutions within the organization’s information and communication systems. You will work closely with analysts and technical colleagues to deliver reliable, high-quality applications in a high-availability environment.
The ideal candidate brings strong hands-on experience in backend development and a solid understanding of the technical environment surrounding the assignment.
We are looking for a professional who combines technical depth with a structured and collaborative working style. The role requires someone who can operate independently while remaining a strong team player in a fast-moving environment.
Responsibilities
In this role, you will design, develop, maintain, and continuously improve software solutions within the organization’s information and communication systems. You will work closely with analysts and technical colleagues to deliver reliable, high-quality applications in a high-availability environment.
- Design, develop, and test applications based on functional and technical analysis
- Ensure the quality, stability, and ongoing evolution of PHP and C applications
- Translate user needs into technical solutions in collaboration with functional analysts
- Monitor technological developments and provide technical advice where relevant
- Propose improvements and adaptations to existing solutions and projects
- Create and maintain technical documentation
- Provide application maintenance and technical support
The ideal candidate brings strong hands-on experience in backend development and a solid understanding of the technical environment surrounding the assignment.
- Expert-level experience with PHP 5.6, PHP 7, and PHP 8
- Expert-level experience with server-side C development, including asynchronous programming and threads
- Good knowledge of JavaScript
- Basic understanding of Linux Red Hat server environments
- Strong knowledge of network protocols, especially TCP/IP
- Experience using web services from PHP applications, including REST and SOAP
- Familiarity with environments and tools such as AngularJS, Ajax, jQuery, CodeIgniter, Git, and DEVO
- Experience with C#, Xamarin, or similar technologies is relevant
We are looking for a professional who combines technical depth with a structured and collaborative working style. The role requires someone who can operate independently while remaining a strong team player in a fast-moving environment.
- Strong written and verbal communication skills
- Able to work autonomously and take initiative
- Comfortable adapting quickly to changing circumstances
- Team-oriented and collaborative mindset
- Methodical, accurate, and detail-focused approach
- Able to document and report results clearly
- Creative, constructive, and solution-oriented
- Resilient under pressure
- Customer-focused attitude
- Languages: Dutch, English, and French
- Work regime: full-time, 40 hours per week
- Working model: hybrid, with regular on-site presence
- Team environment: multidisciplinary, with a mix of internal and external contributors
- Reference #: INW27905
- Marilyn Weytens
- marilyn.weytens@i4m.be
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