Mendix Application Developer/Tester

Job Title: IT Low-Code / No-Code (LC/NC) Application Developer/Tester (Mendix)
Location: 100% Remote (Open to candidates across the U.S.)
Work Schedule: Must be available to work in Arizona (MST) business hours
Duration: Approximately 3-month contract with potential extension
Employment Type: Contract

Position Overview

The cleint is seeking an experienced IT Low-Code / No-Code (LC/NC) Application Developer/Tester with strong Mendix experience to support a high-profile, time-sensitive software development initiative.

This role will focus on rapidly designing, developing, testing, and implementing secure, scalable, and user-friendly applications using the Mendix low-code platform.

The ideal candidate will have experience working in Agile/Scrum environments and be comfortable collaborating with Business Analysts, Project Managers, Product Owners, and stakeholders throughout the software development lifecycle.

Key Responsibilities

• Collaborate with Business Analysts to gather requirements and translate business needs into Mendix applications.
• Participate in application design sessions and contribute to system architecture, operational improvements, and reporting solutions.
• Analyze existing business processes and document current-state workflows.
• Develop future-state business process documentation, including:
• Business rules
• Process flow diagrams
• Cross-functional and inter-department workflows
• Design, configure, develop, and maintain Mendix applications, including:
• Microflows
• Nanoflows
• Domain models
• UI pages and components
• Data integrations and external data sources
• Develop User Acceptance Testing (UAT) scenarios and coordinate testing with business stakeholders.
• Perform application testing, data validation, and quality assurance activities.
• Support pre-production testing and assist with issue resolution prior to deployment.
• Troubleshoot application defects and participate in ongoing production support.
• Maintain technical documentation throughout development, implementation, and transition phases.
• Participate in Agile ceremonies, sprint planning, and project status meetings.
• Keep the Scrum Master and Project Manager informed of progress, risks, blockers, and deliverables.
• Perform additional development and testing duties as assigned.

Required Qualifications

• Experience developing applications using a Low-Code/No-Code platform, with Mendix experience strongly preferred.
• Experience participating in the full Software Development Life Cycle (SDLC).
• Experience gathering requirements and collaborating with business stakeholders.
• Strong analytical, troubleshooting, and problem-solving skills.
• Excellent written and verbal communication skills.
• Ability to work independently in a fully remote environment.
• Ability to support high-visibility, time-sensitive application development projects.

Preferred Qualifications

• Hands-on experience developing applications using the Mendix platform.
• Experience working within Agile/Scrum development teams.
• Experience using JIRA for sprint planning, backlog management, and defect tracking.
• Experience working alongside Developers, Business Analysts, Product Owners, and QA teams.
• Experience writing SQL Server queries for reporting, validation, and diagnostics.
• Knowledge of PCI (Payment Card Industry) compliance standards.
• Experience with automated testing tools and testing methodologies.
• Strong technical documentation skills.
• Previous experience supporting public-sector or government technology initiatives.

Required Technical Skills

• Mendix Low-Code Platform
• Agile / Scrum Methodologies
• Application Development & Testing
• User Acceptance Testing (UAT)
• SQL Server
• JIRA
• Business Process Modeling
• Data Validation & Quality Assurance
• Technical Documentation
• Application Troubleshooting