Senior Mendix Developer

Innovation & Engineering HUB; Lisboa; Hybrid; EUR 41,000 - 55,000; Full time

Benefits offered by this job

Hybrid work model

Health care and life insurance

Discounts and social benefits

Training and career development

Job summary

Volkswagen Group Services in Lisbon seeks a Senior Mendix Developer to join the Smart Cloud Factory Team, driving modern Mendix applications and cloud-based integrations. You will own end-to-end development, data modeling, and UI/UX for scalable digital solutions that support predictive maintenance and agile manufacturing.

The role requires 3.5+ years of Mendix experience, strong SQL skills, and a solid grasp of SDLC and agile practices.

Qualifications

• Bachelor's degree or equivalent in CS/Software Engineering or related field.
• 3.5+ years with Mendix Platform on enterprise-grade apps across data modeling, integrations, business logic and UI.
• Solid understanding of low-code best practices and implementation.
• Hands-on experience with SQL, relational DBs, data integration and API development.
• Strong understanding of REST and SOAP web services.
• Solid knowledge of SDLC and agile methodologies.
• Excellent problem-solving and attention to detail; good communication and mentoring skills.
• Mendix certifications are preferred but not mandatory.
• Knowledge of cloud technologies (AWS) is a plus.

Responsibilities

• Collaborate with business analysts and stakeholders to gather requirements and objectives.
• Lead the implementation of the latest software initiatives for clients.
• Design and develop Mendix applications with best practices and maintainable code.
• Create intuitive UIs using Mendix Studio or Studio Pro for seamless UX.
• Implement business logic and workflows with Mendix microflows and server actions.
• Integrate data from diverse sources into Mendix apps.
• Perform testing, debugging and troubleshooting to resolve issues.
• Optimize performance and plan for future scalability.
• Collaborate with front-end, back-end developers and designers.
• Stay updated with Mendix updates, industry trends and best practices.

Skills

Mendix platform

SQL

REST & SOAP

Low-code development

Agile methodologies

Mentoring

Education

Bachelor's degree in Computer Science or related field

Tools

Mendix Studio Pro

Mendix Studio

AWS

Job description

Annual gross salary range: Min. 41,235€ - Max. 54,688€

Volkswagen Group Services is a Volkswagen Group company oriented towards working for Group companies worldwide.

We provide services in the areas of production, logistics, data engineering (IT), engineering, consulting, quality, business services, human resources, communication and administrative and financial services. We are focused on our clients’ activities and take responsibility for carrying them out on their behalf.

We are currently hiring a Senior Mendix Developer to join our Smart Cloud Factory Team in Lisbon

The Smart Cloud Factory is dedicated to transforming traditional manufacturing into a fully connected, intelligent, and sustainable Smart Factory. The factory leverages digitalized and automated manufacturing processes, real-time data integration and analytics, sustainable and energy-efficient production systems, and human-machine collaboration to achieve Volkswagen’s vision of a Software-Enabled Car Company.

The Smart Cloud Factory supports the integration of IoT, cloud platforms, data pipelines, and AI to enable predictive maintenance, real-time quality control, and agile manufacturing. The factory aims to simplify complexity and create a connected ecosystem where machines, systems, and people work seamlessly together.

What we do in our team?

Our Smart Cloud Factory team is at the forefront of Volkswagen’s transformation strategy. We are building the digital backbone of tomorrow’s production systems—integrating IoT, cloud platforms, data pipelines, and AI to enable predictive maintenance, real‑time quality control, and agile manufacturing.

The mission is to simplify complexity and create a connected ecosystem where machines, systems, and people work seamlessly together. By leveraging cutting‑edge technologies and scalable architectures, we empower production teams to make faster, smarter, and more sustainable decisions.

What will your responsibilities be?

• Collaborate with business analysts and stakeholders to gather requirements and understand project objectives
• Take a leading role in the implementation of the latest software initiatives for our clients
• Design and develop Mendix applications using best practices and maintainable code.
• Create intuitive user interfaces using Mendix Studio or Mendix Studio Pro, ensuring a seamless user experience
• Implement business logic and workflows using Mendix microflows and server actions.
• Integrate data from various sources and systems into Mendix applications
• Perform testing, debugging, and troubleshooting to identify and resolve issues
• Optimize application performance and ensure scalability for future growth
• Collaborate with cross-functional teams, including front‑end developers, back‑end developers, and designers
• Stay up‑to‑date with Mendix updates, industry trends, and best practices

What requirements are we looking for?

• Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent experience)
• A minimum of 3.5+ years of professional experience working with the Mendix Platform on enterprise‑grade applications touching all layers from data modeling and integrations to business logic and UI
• Solid understanding in Low code programming best practices and implementation
• Hands‑on experience working with SQL, relational databases, data integration and in API development
• Strong understanding of web services (REST and SOAP)
• Solid knowledge of software development lifecycle and agile methodologies.
• Excellent problem‑solving skills and attention to detail.
• Strong communication skills, mainly to collaborate with team members, and mentoring junior team members
• Mendix certifications (preferred, but not mandatory)
• Knowledgeable in Cloud technologies (preferred AWS) is a plus

What we can offer

• Competitive compensation package
• Flexible work hours and hybrid model
• Employee health care and life insurance
• Social benefits and several discounts
• Trainings and professional career development