PHP C Developer

Keystone Solutions; Brussel Hoofdstad; Remote; EUR 60,000 - 90,000; Full time

Job summary

Keystone Solutions zoekt een PHP/C-ontwikkelaar voor een consultancy-opdracht bij een klant. Je maakt deel uit van een multidisciplinair team dat PHP- en C-oplossingen ontwerpt, ontwikkelt, onderhoudt en verbetert binnen de ICT-systemen van de organisatie.

De opdracht richt zich op het verminderen van afhankelijkheid van mainframe door migratie naar een moderne open architectuur, met kansen in PoliceSearch, analytische oplossingen, AI en ILP.

Qualifications

• Kennis van PHP/C ontwikkeling en server-side programmering.

Responsibilities

• Ontwerpen, ontwikkelen en testen van applicaties op basis van functionele en technische analyses.

Skills

PHP/C ontwikkeling

C server programming

Asynchrone programmering (threads)

REST/SOAP webservices

AngularJS / Ajax / JQuery

CodeIgniter

Git

Linux RedHat

PHP 5.6/7/8

Tools

Xamarin

DEVO

Job description

Mission Overview:

We are seeking a PHP/C Developer for a consultancy mission at a client site, representing Keystone Solutions. The consultant will be part of a multidisciplinary team responsible for designing, developing, maintaining, and improving PHP and C solutions within the organization's information and communication systems.

Project Details:

The project aims to reduce dependency on the mainframe by migrating police data to a modern, open architecture. This migration will enhance data accessibility for applications such as PoliceSearch, analytical solutions, artificial intelligence (AI), and intelligence-led policing (ILP).

Key Responsibilities:

• Design, develop, and test applications based on functional and technical analyses.
• Monitor the quality and further development of PHP and C applications in a high-availability environment.
• Analyze user needs in collaboration with functional analysts.
• Keep up with technological evolutions and provide technical advice.
• Propose improvements and adjustments to existing solutions and projects.
• Prepare and maintain technical documentation.
• Provide maintenance and technical support for applications.

Soft Skills:

• Strong written and verbal communication skills.
• Ability to work autonomously and take initiative.
• Quickly adapt to changing circumstances.
• Team-oriented and collaborative mindset.
• Methodical and precise work approach.
• Ability to document and report results clearly.
• Creative, constructive, and solution-oriented.
• Stress-resistant.
• Customer-oriented attitude.

Why Join Keystone Solutions?

As a consultant at Keystone Solutions, you will experience dynamic projects across various client environments, providing you with turbo-charged learning opportunities and a commitment to career growth. Being a

Duration:

01/11/2026 - 31/12/2026 2 months (full time)

Skills required:

• Basiskennis betreffende Linux RedHAT serveromgevingen - Level: Confirmed - Most recent: Any time
• Goede kennis van netwerkprotocollen (in het bijzonder TCP/IP) - Level: Confirmed - Most recent: Any time
• Kennis betreffende het gebruik van webservices (REST, SOAP) vanaf een toepassing geschreven in PHP o - Level: Confirmed - Most recent: Any time
• Kennis van omgevingen zoals Angular JS, Ajax, JQuery, Various PHP Framework (CodeIgniter), GIT, DEVO - Level: Confirmed - Most recent: Any time
• PHP 5.6, PHP 7 en PHP 8, Javascript, C #, Xamarin - Level: Expert - Most recent: Any time
• Programmeren in C op serverniveau, inclusief asynchrone programmering (threads) - Level: Expert - Most recent: Any time

Language requirements:

Dutch

Level Active knowledge

English

Level Active knowledge

French

Level Active knowledge