Senior Mendix Developer
Job Fit Check
Base Career helps you apply smarter for this job.
Key skills for this role
About the Role
The employer is seeking a Senior Mendix Developer to design, develop, and maintain high-quality Mendix applications. The role involves guiding junior developers, collaborating with stakeholders, and driving best practices across the low-code application lifecycle.
Key Skills for This Role
Responsibilities
- 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.
- 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 DevOps, BizDevOps, and SecDevOps principles.
- 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.
- Integrate Mendix applications with external systems via REST, SOAP, OData, Kafka, databases, identity providers (OIDC, Azure AD), etc.
- Mentor and coach junior and Intermediate level Mendix developers on best practices and advanced techniques.
Requirements
- Mendix Advanced or Expert certification (Expert strongly preferred)
- 3+ years of experience developing Mendix applications
- Delivered Mendix applications into production (at least 1 complex application)
- Expert level knowledge of domain modeling, microflows, nanoflows, security model, Java actions, JavaScript actions and Mendix best practices
- Experience with Git based development, CI/CD pipelines, and automated deployments
- Strong experience with REST/SOAP web services, API design and documentation and API best practices
- Proficient in leveraging AI tools (Copilot, Grok, ChatGPT, Maia) to accelerate development
- Proven ability to design and maintain comprehensive documentation (API, Low Level Design...etc)
- Strong Java and JavaScript proficiency for custom actions, debugging complex logic, and performance optimization
- Advanced SQL skills including writing and optimizing complex queries, joins, and indexing
- Hands on experience with On Premise environments and cloud environments (Mendix Cloud, Azure, or OpenShift environments)
- Solid understanding of Mendix architecture, integrations, APIs, and security concepts
Full Job Posting
Overview
- Senior Mendix Developer is responsible for designing, developing, and maintaining high quality Mendix applications that align with business objectives and software development standards.
- This role combines strong technical expertise in Mendix with the ability to guide junior developers, collaborate with stakeholders, and drive best practices across the low code application lifecycle.
Key Responsibilities 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.
Required Skills & Qualifications Technical Skills
- Mendix Advanced or Expert certification (Expert strongly preferred).
- 3+ years of experience developing Mendix applications.
- Delivered Mendix applications into production (at least 1 complex application).
- Expert level knowledge of domain modeling, microflows, nanoflows, security model, Java actions, JavaScript actions and Mendix best practices.
- Experience with Git based development, CI/CD pipelines, and automated deployments.
- Strong experience with REST/SOAP web services, API design and documentation and API best practices.
- Proficient in leveraging AI tools (Copilot, Grok, ChatGPT, Maia) to accelerate development, debugging, documentation, design, and professional client/stakeholder communication.
- Proven ability to design and maintain comprehensive documentation (API, Low Level Design...etc).
- Proficient in Microsoft Word and Excel for documentation and reporting purposes.
- Strong Java and JavaScript proficiency for custom actions, debugging complex logic, and performance optimization.
- Advanced SQL skills including writing and optimizing complex queries, joins, and indexing.
- Hands on experience with On Premise environments and cloud environments (Mendix Cloud, Azure, or OpenShift environments).
Soft Skills
- Excellent analytical and problem solving skills particularly for complex integration and performance issues under tight deadlines while remaining calm and positive during high pressure situations or crises.
- Excellent verbal and written communication skills; ability to write clear, professional client emails and documentation and conduct client facing discussions.
- Strong stakeholder management and facilitation skills for workshops and requirement sessions.
- Thrives in agile/scaled agile and waterfall environments; adept at managing scope, bridging customer expectations, and enforcing process in structured deliveries.
- Highly pro active: identifies blockers, proposes solutions, and drives initiatives when progress slows down or new opportunities arise.
- Proven ability to work independently while leading technical workstreams.
Preferred Experience
- Previous experience leading Mendix development teams.
- Experience with Mendix tools such as QSM.
- Hands on experience with containerization (Docker, Kubernetes) and private cloud Mendix deployments.
- Participation in Mendix Capture the Flag (CTF) events or proven ability to demonstrate Mendix security vulnerability concepts.
Apply for this job in 1 click
Skip the repetitive application forms
Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.
Trusted by over 500,000 job seekers on Base Career
More from this employer
More jobs at SSC HR Solutions
Logistics & Supply Chain Manager - Cable Manufacturing
Riyadh, KSA
SSC HR Solutions seeks a Logistics & Supply Chain Manager to lead end-to-end logistics and supply chain operations for cable manufacturing. The role oversees warehousing, transportation, inventory, import/export, and tea
Smart Home Sales Engineer
Riyadh, KSA
SSC HR Solutions is seeking a Smart Home Sales Engineer to generate new business for Smart Home and Smart Building projects in Saudi Arabia. The role requires minimum 3 years experience in Smart Home Solutions or Low Cur
Logistics & Supply Chain Manager - Cable Manufacturing
Jiddah, KSA
SSC HR Solutions is seeking an experienced Logistics & Supply Chain Manager for a cable manufacturing company in Jeddah. The role involves leading end-to-end logistics, warehousing, transportation, and import/export oper
Product Approvals & Registration Manager
Jiddah, KSA
SSC HR Solutions is hiring a Product Approvals & Registration Manager to lead product registration and prequalification activities with consultants, government entities, and EPC contractors in Saudi Arabia. The role requ
Head of Legal Affairs - Middle East & Africa (MEA)
Dubai, UAE
SSC HR Solutions seeks a Head of Legal Affairs for the MEA region to oversee legal operations and governance. The role provides strategic legal leadership, manages legal advisory services, dispute resolution, contractual
SMART HOME Technician
Riyadh, KSA
We are seeking a skilled Smart Home Technician with hands-on experience in installing, configuring, troubleshooting, and maintaining Smart Home systems. The role involves on-site work in Saudi Arabia, supporting resident
Smart Home Project Manager
Riyadh, KSA
SSC HR Solutions is seeking an experienced Smart Home Project Manager to lead and oversee smart home projects in Riyadh. The role involves end-to-end project delivery, coordination with teams and clients, and ensuring hi
Senior Business Analyst
Riyadh, KSA
SSC HR Solutions seeks a Senior Business Analyst with 5+ years of banking industry experience to gather requirements, analyze processes, and collaborate with IT teams on digital banking solutions. The role requires stron
Logistics & Supply Chain Manager - Cable Manufacturing
Riyadh, KSA
Smart Home Sales Engineer
Riyadh, KSA
Logistics & Supply Chain Manager - Cable Manufacturing
Jiddah, KSA
Product Approvals & Registration Manager
Jiddah, KSA
Head of Legal Affairs - Middle East & Africa (MEA)
Dubai, UAE
SMART HOME Technician
Riyadh, KSA
Smart Home Project Manager
Riyadh, KSA
Senior Business Analyst
Riyadh, KSA