Senior Mendix Developer 12 Months Contract

Belmont Lavan Ltd; Amsterdam; Presencial; EUR 90 000 - 120 000; Tempo integral

Resumo da oferta

Belmont Lavan Ltd is seeking an experienced Mendix Developer to lead enterprise-grade Mendix solutions in a complex environment. You will design scalable domain models, implement security and performance optimizations, and ensure robust automated testing and CI/CD workflows.

Candidates should have 8–10 years of Mendix development, hold an active Mendix Expert Certification, and show hands-on experience integrating Mendix with Siemens Teamcenter or similar PLM/ERP/MES systems.

Qualificações

• 8–10 years of Mendix development experience.
• Active Mendix Expert Certification required.
• Experience integrating Mendix with Siemens Teamcenter or PLM/ERP/MES systems.
• Strong knowledge of domain modelling for scalable Mendix applications.
• Security architecture and RBAC in Mendix.
• Experience with automated testing (ATS, unit tests, API tests).
• CI/CD, deployment processes, and cloud/container hosting environments.
• Agile enterprise delivery frameworks; SAFe preferred.

Conhecimentos

Mendix development

Enterprise systems integration

Domain modelling

Security & performance

Automated testing

Deployment & release management

Cloud & container technologies

Agile delivery SAFe

Enterprise delivery experience

Ferramentas

Siemens Teamcenter

PLM/ERP/MES systems

Descrição da oferta de emprego

• Mendix Development:8–10 years of hands-on experience in Mendix application development, with a proven track record of delivering enterprise-grade Mendix solutions. Candidates must hold anactive Mendix Expert Certification.


• Enterprise System Integration:Strong experience designing, developing, and deploying Mendix applications integrated withSiemens Teamcenteror comparable enterprise platforms such asPLM, ERP, or MES systems. Hands-on experience withSiemens Teamcenter PLMis highly desirable.


• Application Architecture & Domain Modelling:Expertise in designinghigh-performance, normalized, and scalable Mendix domain models, with a strong focus on data integrity, security, performance optimization, maintainability, and enterprise scalability.


• Security & Performance:Strong understanding of Mendix security architecture, including role-based access, entity-level security, data access controls, and best practices for optimizing application and database performance.


• Automated Testing:Hands-on experience implementing and maintainingautomated testing frameworks, including Mendix Application Test Suite (ATS), unit testing, automated regression testing, and/or API testing.


• Deployment & Release Management:Solid understanding ofCI/CD pipelines, deployment processes, environment management, version control, and release managementfor Mendix applications. Experience deploying applications incloud-based and/or containerized Mendix hosting environmentsis required.


• Cloud & Container Technologies:Practical experience working with modern cloud or containerized environments and understanding the deployment, configuration, monitoring, and maintenance of enterprise Mendix applications.


• Agile Delivery:Proven experience working withinAgile enterprise delivery frameworks, collaborating effectively with cross-functional teams, product owners, architects, and business stakeholders. Experience working withinSAFe (Scaled Agile Framework)environments is preferred.


• Enterprise Delivery Experience:Strong communication, problem-solving, and stakeholder-management skills, with the ability to work independently on complex enterprise applications and contribute to technical design and delivery decisions.

8–10 years of hands-of Mendix application development, holding an active Mendix Expert Certification.

Proven track record of building and deploying Mendix applications integrated with Siemens Teamcenter or similar enterprise systems (PLM/ERP/MES).Teamcenter PLM knowledge is a strong advantage.

Expertise in designing performant, normalized, and highly efficient domain models with a strong focus on data security , performance optimization, and enterprise scalability.

Experience implementing automated testing frameworks (e.g., Mendix Application Test Suite / ATS, unit testing, or automated API testing).

Solid understanding of deployment pipelines, release management, in containerized/cloud Mendix hosting environments.

Practical experience working within Agile enterprise frameworks, preferably SAFe (Scaled Agile Framework).