Tietoevry is hiring a Senior Mendix Developer to join Tieto Tech Consulting. In this role, you will be instrumental in modernizing our client's enterprise landscape by migrating legacy applications to the Mendix low-code platform, while also delivering enhancements and providing robust production support.
What You'll Do
- Migrate legacy applications to the Mendix low-code platform
- Design and develop Mendix applications using domain models, microflows, nanoflows, and UI pages
- Implement application enhancements and minor change requests
- Provide L2/L3 BAU and production support
- Develop and support REST and SOAP integrations
- Ensure application security, performance, and stability
What We're Looking For
- Strong experience in enterprise application development
- Hands-on experience with Mendix development in real-world projects
- Experience working on legacy application modernization or migration initiatives
- Experience supporting production systems in BAU environments
- Experience with system integrations and APIs
- Strong expertise in Mendix (Domain Models, Microflows, Pages)
- Good knowledge of Java, JavaScript, CSS, and SQL
- Experience with REST/SOAP APIs and enterprise integrations
- Understanding of application security and performance best practices
- Ability to work independently and collaborate with cross-functional teams
- Strong analytical and problem-solving skills
- Fluency in English, both written and spoken
Nice to Have
- Mendix Certification
- Experience with CI/CD pipelines, Git, and DevOps practices
- Experience with cloud platforms such as AWS or Azure
- Exposure to Mendix Cloud or on-premises deployments
Technical Stack
- Mendix, Java, JavaScript, CSS, SQL, REST APIs, SOAP APIs
Work Mode
This role offers a hybrid work arrangement.
Tietoevry believes in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life, and we are committed to fostering openness, trust, and diversity.



