INTERNSHIP DETAILS

Mendix Developer

CompanyEndava
LocationZagreb
Work ModeOn Site
PostedJanuary 15, 2026
Internship Information
Core Responsibilities
The Mendix Developer will oversee the lifecycle of software applications, including deployment, monitoring, maintenance, and optimization. They will collaborate with stakeholders to gather requirements, design and develop applications, and ensure optimal functionality and uptime of existing applications.
Internship Type
full time
Company Size
9670
Visa Sponsorship
No
Language
English
Working Hours
40 hours
Apply Now →

You'll be redirected to
the company's application page

About The Company
For over two decades, we have been harnessing technology to drive meaningful change. By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with our customers to create technological solutions that drive innovation and transform businesses. Working side by side with leading brands, we build strategies, products and solutions tailored to unique needs, regardless of industry, region or scale. From ideation to production, we support our customers through every step of their digital transformation journey, creating dynamic platforms and intelligent digital experiences across various industries.
About the Role

Company Description

Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change. 
  
By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and intelligent digital experiences that drive innovation and transform businesses. 
  
From prototype to real-world impact - be part of a global shift by doing work that matters. 

Job Description

Applications Management involves overseeing the lifecycle of software applications, including deployment, monitoring, maintenance, and optimization to ensure they meet business requirements and deliver value effectively.

You will be part of the Mendix team, which is part of the wider low-code community within Endava.

The activities you will be performing are as follows:

New Feature Development and Implementation

  • Collaborate with stakeholders to gather requirements and understand business needs for new features.
  • Design and develop scalable, user-friendly applications and modules within the Mendix platform.
  • Build and implement new features, integrations, and system enhancements.
  • Conduct thorough testing to ensure new implementations function seamlessly within existing infrastructure.
  • Provide input on system architecture and development best practices to ensure maintainability and scalability.

Support and Maintenance

  • Monitor and maintain existing Mendix applications, ensuring optimal functionality and uptime.
  • Diagnose and resolve technical issues in a timely manner, working with cross-functional teams as needed.
  • Proactively identify opportunities to improve system reliability and efficiency.
  • Perform routine updates and upgrades to keep applications compliant with latest Mendix platform versions.
  • Document troubleshooting steps, resolutions, and best practices for future reference.

Qualifications

Experience: 4+ years of experience as a Mendix Developer or similar role in low-code platforms.

Technical Skills:

  • Proficiency in Mendix Studio Pro.
  • Intermediate knowledge of CSS, and SQL.
  • Familiarity with REST/SOAP APIs for system integration.
  • Basic knowledge of cloud platforms (AWS, Azure, etc.) is a plus.
  • Good to have knowledge of Java, JavaScript.

Analytical Skills: Excellent problem-solving abilities with a proactive approach to troubleshooting.

Communication: Strong verbal and written communication skills to work effectively with technical and non-technical stakeholders.

Preferred Qualifications:

  • Mendix certification is a plus.
  • Experience in Agile development methodologies.
  • Familiarity with CI/CD processes in a Mendix environment.

Additional Information

Discover some of the global benefits that empower our people to become the best version of themselves:

  • Finance: Competitive salary package, share plan, company performance bonuses, value-based recognition awards, referral bonus;   
  • Career Development: Career coaching, global career opportunities, non-linear career paths, internal development programmes for management and technical leadership;
  • Learning Opportunities: Complex projects, rotations, internal tech communities, training, certifications, coaching, online learning platforms subscriptions, pass-it-on sessions, workshops, conferences;
  • Work-Life Balance: Hybrid work and flexible working hours, employee assistance programme;
  • Health: Global internal wellbeing programme, access to wellbeing apps;
  • Community: Global internal tech communities, hobby clubs and interest groups, inclusion and diversity programmes, events and celebrations.

At Endava, we’re committed to creating an open, inclusive, and respectful environment where everyone feels safe, valued, and empowered to be their best. We welcome applications from people of all backgrounds, experiences, and perspectives—because we know that inclusive teams help us deliver smarter, more innovative solutions for our customers. Hiring decisions are based on merit, skills, qualifications, and potential. If you need adjustments or support during the recruitment process, please let us know.

Key Skills
Mendix Studio ProCSSSQLREST APIsSOAP APIsCloud PlatformsAWSAzureJavaJavaScriptProblem-SolvingCommunicationAgile DevelopmentCI/CD ProcessesTechnical SupportApplication DevelopmentSystem Integration
Categories
TechnologySoftwareEngineeringConsulting
Benefits
Competitive Salary PackageShare PlanCompany Performance BonusesValue-Based Recognition AwardsReferral BonusCareer CoachingGlobal Career OpportunitiesNon-Linear Career PathsInternal Development Programmes for Management and Technical LeadershipComplex ProjectsRotationsInternal Tech CommunitiesTrainingCertificationsCoachingOnline Learning Platforms SubscriptionsPass-It-On SessionsWorkshopsConferencesHybrid WorkFlexible Working HoursEmployee Assistance ProgrammeGlobal Internal Wellbeing ProgrammeAccess to Wellbeing AppsGlobal Internal Tech CommunitiesHobby Clubs and Interest GroupsInclusion and Diversity ProgrammesEvents and Celebrations