Senior Mendix Developer — Secure, Accessible Apps

MEERAB GROUP; Brussel; On-site; EUR 60,000 - 90,000; Full time

Job summary

MEERAB GROUP in Brussels is seeking a skilled Mendix Developer to translate user stories into robust low-code applications, integrate systems, and ensure secure and accessible solutions.

You will design domain models, microflows, pages, and security roles while building integrations and implementing SSO. The role requires 5+ years IT development, Mendix certification, and hands-on Mendix deployments; work within Scrum teams.

Qualifications

• Minimum 5 years of IT development experience.
• At least 3 years hands-on Mendix development.
• Mendix Advanced Developer certification (minimum).
• Delivered at least two Mendix applications to production with enterprise system integrations.
• Experience with Mendix 10 or later, on-premises or private cloud.
• Working knowledge of Java and JavaScript for custom actions and widgets.
• Experience in Scrum or similar agile frameworks.

Responsibilities

• Translate user stories and business requirements into Mendix applications, including domain models, microflows, pages, and security roles.
• Build integrations with internal and external systems using APIs, database connectors, and implement single sign‑on (SAML/OIDC).
• Develop reusable modules, widgets, and components following GSC standards and contribute to a shared component library.
• Apply secure‑by‑design practices, role‑based access control, and data protection requirements.
• Design accessible interfaces that meet WCAG 2.1 AA standards.
• Write unit and automated tests, participate in code reviews, and use Mendix Quality Add‑ons to manage technical debt.
• Support deployment, release management, and third‑level maintenance of applications in production.
• Produce and maintain technical documentation.

Skills

Mendix development

Agile methodologies

Java

JavaScript

Education

Mendix Advanced Developer certification

Mendix Expert certification

Tools

Mendix

Java

JavaScript

Job description

MEERAB GROUP in Brussels is seeking a skilled Mendix Developer to translate user stories into robust low-code applications, integrate systems, and ensure secure and accessible solutions.

You will design domain models, microflows, pages, and security roles while building integrations and implementing SSO. The role requires 5+ years IT development, Mendix certification, and hands-on Mendix deployments; work within Scrum teams.