Lead Senior Mendix Developer

About the role

We are looking for an experienced senior Mendix developer to join our team and contribute to the design, development, and delivery of enterprise-scale applications using the Mendix platform.

The ideal candidate will have strong hands-on Mendix experience, solid application architecture knowledge, and the ability to lead technical design, perform code/model reviews, and mentor other developers.

Key responsibilities

Design, develop, and maintain enterprise-scale applications using Mendix.

Lead technical design and contribute to application architecture decisions.

Develop and maintain microflows, nanoflows, domain models, and workflows.

Design and implement REST/SOAP integrations and enterprise APIs.

Implement and maintain Mendix security, roles, and SSO.

Troubleshoot and optimize application performance and scalability.

Develop Java/JavaScript extensions when required.

Support CI/CD processes and deployments across multiple environments.

Conduct code and model reviews to ensure quality and adherence to engineering best practices.

Mentor developers and provide technical guidance to the team.

Collaborate with stakeholders and technical teams to deliver scalable and secure solutions.

Requirements

5+ years of software development experience.

3+ years of hands-on Mendix experience.

Mendix Advanced Developer Certification or higher is required.

Strong hands-on experience with:

Mendix Studio Pro

Microflows and nanoflows

Domain models and workflows

REST/SOAP integrations and enterprise APIs

Mendix security, roles, and SSO

Performance optimization and troubleshooting

Java/JavaScript extensions

CI/CD and multi-environment deployments

Experience working on enterprise-scale applications and complex integrations.

Strong understanding of:

Application architecture

Security

Scalability

Software engineering best practices

Ability to lead technical design, conduct code/model reviews, and mentor developers.