Senior Web Application Developer

Senior Web Application Developer(fullstack)

Master +8y or Bach +12y

Full-time, on-premises/hybrid, for 12 months, as soon as possible

We are hiring a Senior PDVS Developer Specialist / Web Application Developer for one of our clients. In this role, you will collaborate closely with the ICT service delivery team to design, develop, and maintain user-centric web applications that enhance digital services.

The position focuses on delivering new web solutions using low-code platforms and modern frontend technologies, while also providing essential support for the deployment, testing, and troubleshooting of existing Java and PHP applications. You will contribute to both rapid innovation and the stability of legacy systems, ensuring solutions meet technical, accessibility, and user experience standards.

Key Responsibilities

• Design, develop, and maintain web interfaces using low-code platforms (such as OutSystems or Mendix), React, and JavaScript
• Apply UX/UI best practices to deliver intuitive, accessible, and responsive user experiences
• Collaborate with business analysts and stakeholders to refine functional and technical requirements
• Support the deployment and maintenance of existing Java and PHP applications, including:
• Building and deploying Java/PHP code as part of release processes
• Testing, troubleshooting, and resolving application issues in collaboration with core development teams
• Ensure web solutions align with technical standards, performance, and security requirements

Profile

• Senior-level experience in web application development
• Strong knowledge of low-code platforms (OutSystems and/or Mendix)
• Solid frontend development skills with React and JavaScript
• Working experience supporting Java and PHP applications in production environments
• Ability to work autonomously while collaborating with cross-functional teams
• Strong focus on user experience, accessibility, and solution quality