Programmer Mobile

Job Description

We are looking for a Programmer/Analyst III to support the Chicago Accessible Intersection Navigation (CAIN) initiative by designing, developing, testing, and implementing software solutions for a cross-platform mobile application and supporting backend systems. This position will be a 6-month contract role, part-time and fully remote.

What You’ll Do

• Analyze user and stakeholder requirements to determine feasibility, scope, and compatibility with existing system architecture
• Design and plan software components using structured analysis, flowcharts, and system design methodologies
• Develop, test, and document software solutions for cross-platform mobile applications (iOS and Android) using the Ionic framework
• Build and integrate backend APIs and support system integrations with external platforms such as Miovision SPaT API and CDOT ATMS
• Develop and maintain application logic including routing algorithms, intersection logic, and performance optimization
• Create mock API layers to support parallel development across integrated systems
• Implement UI enhancements, system hardening, and final production-ready features
• Deploy mobile applications and APIs to cloud environments and support pilot program launch activities
• Participate in system integration testing (SIT), QA, and User Acceptance Testing (UAT) with stakeholders
• Support field testing and validate performance in real-world environments
• Perform security testing and remediation aligned with OWASP ASVS standards
• Maintain high unit test coverage and ensure code quality standards are met
• Monitor application performance post-deployment and support operational stabilization efforts
• Collect and report system performance metrics aligned with project requirements
• Ensure all documentation aligns with coding standards, accessibility guidelines, and quality expectations

What You’ll Need

Required:

Bachelor’s degree in Computer Science, Information Technology, or a related field, or equivalent practical experience

Experience developing cross-platform mobile applications (iOS and Android), preferably using the Ionic framework

Strong experience with backend API development, RESTful services, and system integration

Experience with system integration testing, QA processes, and defect remediation

Familiarity with accessibility standards such as WCAG 2.1 AA

Understanding of security best practices and OWASP ASVS standards

Strong analytical, problem-solving, and written communication skills

Experience working in Agile/Scrum development environments

Preferred:

Experience with traffic management systems, SPaT data, or intelligent transportation systems

Familiarity with cloud deployment environments and CI/CD pipelines

Knowledge of assistive technology and accessibility-focused development