Mainframe Developer with IMS Location : Wilmington, DE

Job Description: Mainframe Developer with IMSLocation : Wilmington, DE (onsite)Experience: 15+ Years Job Description:Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problemsCreates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systemsProduces design artifacts for complex applications while being accountable for ensuring design constraints are met by software code developmentProactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architectureContributes to software engineering communities of practice and events that explore new and emerging technologiesAdds to team culture of diversity, equity, inclusion, and respect Required Qualifications, Capabilities, And Skills Formal training or certification on software engineering concepts and 3+ years of applied experience Hands-on practical experience in system design, application development, testing, and operational stability Hands-on experience in Mainframe Assembler programming, IMS, DB2 Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages Overall knowledge of the Software Development Life Cycle Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security Demonstrated knowledge of software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.) Experience using DevOps tools in a cloud environment, such as Ansible, Docker, GitHub, Jenkins, Kubernetes and SonarQube Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages Preferred Qualifications, Capabilities, And Skills: Exposure to cloud technologies Familiarity with Logging, Observability and Monitoring tools Working Place:Wilmington, DE, United States Company : ESR Healthcare

Created: 2026-03-04