9thwayinsignia

MUMPS Developer

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At a Glance

Location
United States
Work Regime
remote
Posted
2026-03-20T11:45:43-04:00

Key Requirements

Domain Knowledge

  • Education
  • Insurance
  • Legal
  • Medical
  • Regulatory

Benefits & Perks

Health Insurance

have access to our comprehensive benefits package which includes Medical, Dental,

Requirements

MUMPS (VistA) development experience supporting legacy applications.

Hands-on production support: triage, RCA, validation, Tier 2/3 resolution.

Ability to work within sprint cadence and provide sprint reporting inputs (status, issues, metrics, risks).

Experience supporting VA VistA REE or Enrollment/Eligibility capabilities.

Familiarity with regulated federal environments and compliance expectations.

Clearance/Background Investigation

Responsibilities

Design, develop, and sustain MUMPS routines and VistA REE packages; refactor legacy code to improve reliability, performance, and maintainability.

Analyze and document existing VistA REE workflows (registration, eligibility, enrollment) to inform migration and integration with ES.

Implement integration bridges between VistA REE and ES using HL7, RPCs.

Develop data extraction, normalization, and reconciliation utilities to migrate REE data into ES with full lineage and auditability.

Perform ongoing maintenance: bug fixes, performance tuning, routine maintenance, and documentation upkeep.

Track, analyze, and resolve Tier 2/3 user-reported issues with minimal disruption.