Senior Mendix Developer

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Senior Mendix Developer

Overview
We are seeking a highly skilled Senior Mendix Developer to design, develop, and maintain scalable Mendix applications aligned with business goals. The ideal candidate combines strong technical expertise with leadership capabilities, ensuring best practices across the low-code development lifecycle.

Key Responsibilities

Application Development & Architecture

• Design, build, and deploy high-quality Mendix applications following best practices.
• Translate business requirements into scalable and maintainable solutions.
• Develop domain models, microflows, integrations, UI components, and custom Java/JavaScript actions.
• Implement secure application architectures and ensure performance, reliability, and compliance.
• Conduct code reviews and promote reusable modules and components.
• Deliver secure, high-performance mobile applications with reliable offline capabilities.

Integration & System Design

• Integrate Mendix apps with external systems (REST, SOAP, OData, Kafka, databases, Azure AD/OIDC).
• Design modular components and publish well-documented APIs.
• Collaborate with architects and infrastructure teams to align solutions with enterprise standards.

Leadership & Collaboration

• Mentor junior developers and lead technical discussions and design workshops.
• Work closely with product owners and stakeholders to refine requirements and estimates.
• Promote development standards and best practices.

Quality & Lifecycle Management

• Implement CI/CD pipelines, Git branching strategies, and automated deployments.
• Perform testing (unit, integration, SIT) and resolve complex issues.
• Oversee application lifecycle including versioning, environments, and releases.

Requirements

Required Skills & Qualifications

• Mendix Advanced or Expert certification (Expert preferred).
• 3+ years of hands-on Mendix development with at least one production-grade application.
• Strong knowledge of domain modeling, microflows, security, integrations, and Mendix architecture.
• Experience with APIs, Git, CI/CD, and automated deployments.
• Proficiency in Java, JavaScript, and SQL.
• Experience with cloud or on-prem environments (Mendix Cloud, Azure, OpenShift).
• Solid understanding of security, networking, and enterprise integrations.
• Excellent problem-solving, communication, and stakeholder management skills.