Senior MUMPS Developer

We are seeking a Senior MUMPS / M Developer to support complex development and sustainment of enterprise applications built on MUMPS/M technologies. This role focuses on designing, coding, testing, troubleshooting, and supporting release validation for MUMPS routines, data-processing logic, interface-driven workflows, and structured data exchange. The Senior MUMPS / M Developer provides technical leadership for complex code changes, defect resolution, technical impact analysis, and cross-team coordination across mission-critical healthcare and business systems., · Design, develop, modify, test, and maintain complex MUMPS/M routines and related application/data-processing logic.

· Lead technical impact analysis across MUMPS/M code, data structures, interfaces, dependencies, test validation, and release readiness for requirements, defects, interfaces, and workflow changes.

· Support standards-driven updates to healthcare or business workflows involving structured data exchange, interface processing, batch jobs, or transaction/message processing, including integrations with external systems, services, APIs, or downstream applications.

· Troubleshoot complex application behavior, data issues, workflow problems, integration defects, and production-support issues; perform root-cause analysis, validate fixes, and support controlled release or sustainment activities.

· Review existing MUMPS/M routines and data structures to assess dependencies, risks, performance considerations, and downstream impacts.

· Support unit, functional, regression, IOC/UAT, and SQA-related testing through defect analysis, code remediation, and technical validation.

· Collaborate with integration developers, testers, analysts, configuration/release resources, SMEs, and Government stakeholders to support build and release readiness.

· Prepare and review technical documentation, implementation notes, troubleshooting guidance, and release-support information needed for controlled deployment and sustainment.

· 5+ years of hands-on MUMPS/M development experience, including complex application enhancements, data-processing work, and defect resolution.

· Experience designing, modifying, testing, and troubleshooting MUMPS/M routines in enterprise or mission-critical application environments.

· Strong knowledge of MUMPS/M routines, data structures, legacy application logic, and enterprise application sustainment.

· Ability to perform code impact analysis, identify data dependencies, resolve defects, and validate code, workflow, and integration impacts.

· Experience supporting structured data exchange, interface-driven workflows, batch processing, message/transaction processing, and external system/API integrations.

· Understanding of software development lifecycle practices, including requirements analysis, test support, defect triage, configuration/change control, and release support.

· Ability to create and review clear technical documentation for code changes, troubleshooting steps, implementation support, and release readiness.

· Strong analytical, problem-solving, communication, cross-team coordination, and mentoring skills.

KNOWLEDGE AND SKILLS DESIRED:

· Prior Department of Veterans Affairs (VA) experience, including VA VistA or other MUMPS/M-based healthcare systems, is highly desirable. Federal healthcare experience or experience supporting regulated healthcare transaction, pharmacy, ePrescribing, or message-processing environments is also beneficial.

· Experience with controlled releases, production support, interface/API integrations, or comparable enterprise sustainment work is a plus.

EDUCATION:

· Bachelor’s degree in Computer Science, Information Systems, Engineering, Healthcare Informatics, or a related discipline, or equivalent experience.

CLEARANCE:

· Must be able to obtain and maintain a Public Trust clearance.

At Technatomy, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We provide solutions to agencies and entities including the Department of Veterans Affairs, Department of Defense, Defense Logistics Agency, National Institute of Health, and more. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.