Senior Maximo Application Engineer

Company: Reflexive Concepts
Location: Annapolis Junction
Posted on: April 1, 2026

Job Description:

Reflexive Concepts is seeking a skilled Application Developer to join our growing team! The ideal candidate will have a strong background in application configuration, customization, or development within commercial software environments, including experience with Java-based or web-based enterprise applications, SQL and relational databases, and related technologies. Qualifications: Bachelor's Degree in Computer Science or related field and at least twelve (12) years of demonstrable experience Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree An industry recognized professional certification, as defined in the TTOs, may substitute as one (1) year experience A Master's Degree in Computer Science, System Engineering or related field may substitute for two (2) years' experience Job Responsibilities: Serve as a senior technical contributor supporting the configuration and customization of IBM Maximo-based applications Lead the design and implementation of Maximo application solutions using COTS best practices and supported extensibility approaches Translate business and operational requirements into scalable, maintainable application configurations and enhancements Develop and maintain application components including workflows, automation scripts, UI configurations, integrations, and security settings Provide technical leadership and mentorship to junior developers and team members Collaborate with functional analysts, infrastructure teams, database administrators, and cybersecurity stakeholders to ensure solution alignment Support application upgrades, patches, and enhancements across the system lifecycle Troubleshoot and resolve complex application issues in development, test, and production environments Ensure solutions comply with enterprise standards, security requirements, and configuration management processes Contribute to technical documentation, design artifacts, and knowledge transfer activities Engage directly with customers and stakeholders to provide technical insight and recommend improvements Required: Senior-level experience supporting or developing COTS enterprise applications (e.g., ERP, EAM, CRM, asset management platforms) Strong background in application configuration, customization, or development within commercial software environments Experience working with Java-based or web-based enterprise applications Proficiency with relational databases and SQL Experience supporting applications across the full lifecycle (development, test, production) Ability to lead technical discussions, make architectural recommendations, and guide solution decisions Strong analytical, troubleshooting, and problem-solving skills Excellent communication skills and the ability to interface with both technical and non-technical stakeholders Ability and willingness to rapidly learn IBM Maximo and related technologies Knowledge of AWS Desired: Experience with IBM Maximo or Maximo Application Suite (MAS) Experience with scripting and automation (e.g., JavaScript, Python, Bash) Familiarity with integrations, REST APIs, or middleware solutions Experience in federal, DoD, or other regulated enterprise environments Understanding of ITIL, change management, and release management processes RedHat OpenShift Container Platform (ROSA, OCP, or self-managed) Experience with Linux Administration Integragtion knowledge (Rest API's, MIF, OSLC, LDAP/SSO integration) Experience with Docker and Kubernetes Experience with Oracle 19.3 Experience with S3 storage Experience with EC2 instances

Keywords: Reflexive Concepts, Harrisburg , Senior Maximo Application Engineer, IT / Software / Systems , Annapolis Junction, Pennsylvania