Senior Mendix Developer

Overview

Application Development & Architecture

• Design, build, and deploy Mendix applications using best-practice architecture and development patterns.
• Translate business requirements into scalable, maintainable, and high-quality Mendix solutions.
• Develop complex domain models, microflows, nanoflows, workflows, integrations, and UI components.
• Build custom components using java actions (written as per Java best practices & company conventions)
• Design and implement robust Mendix security models (user roles, module roles, entity access, page access, microflow access) strictly adhering to the principle of least privilege and Mendix security best practices.
• Ensure application performance, scalability, reliability, and compliance with enterprise performance standards.
• Conduct thorough code reviews to enforce quality, consistency, and maintainability.
• Implement robust auditing, logging, and monitoring mechanisms while championing true DevOps, BizDevOps, and SecDevOps principles throughout the application lifecycle
• Build productized modules that are reusable in other apps and projects.
• Design and deliver robust Mendix mobile apps with emphasis on reliable offline synchronization, high performance, secure local data handling, custom native functionality, and streamlined iOS/Android build & deployment processes.

Integration & System Design

• Integrate Mendix applications with external systems via REST, SOAP, OData, Kafka, databases, identity providers (OIDC, Azure AD), etc.
• Design highly modular and reusable components (modules, microflows, nanoflows, snippets, document templates).
• Strong experience working with Mendix Building Blocks.
• Collaborate with enterprise architects, infrastructure teams, and system owners to align solutions with the broader IT landscape.
• Lead technical discussions with external teams on security, network, and infrastructure topics.
• Engage in detailed technical discussions regarding published/consumed APIs (endpoints, versioning, authentication, rate limiting).
• Design, document, and publish APIs following REST/SOAP best practices.
• Strong documentation discipline: clean/readable code, comprehensive in-app documentation, and complete handover/technical delivery documents (e.g. LLD, API documentation..etc) for clients

Leadership & Collaboration

• Mentor and coach junior and Intermediate-level Mendix developers on best practices and advanced techniques.
• Lead technical discussions, solution-design workshops, sprint planning, and refinement sessions.
• Work closely with product owners, business analysts, and stakeholders to clarify requirements, refine user stories, and define acceptance criteria.
• Promote and enforce Mendix development best practices and reusable components.
• Provide accurate effort estimation for tasks, user stories, enhancements, and bug resolutions.