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Rhapsody, .NET Developper

MSys Inc.

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At a glance

Compensation
No compensation found
Location
Remote · US
Schedule
Contract
Work Authorization
Not specified

Olive focuses on jobs in the United States, including remote roles you can work from there.

Job overview

This remote, long-term contractor role supports and maintains Rhapsody and .NET applications and infrastructure while contributing to modernization of legacy public health data systems. The contractor manages public health data exchange workflows, including interfaces and HL7 message routing, and coordinates with external partners such as the CDC, hospitals, and labs. The role also evaluates modernization technologies and supports NBS and related systems.

Skills & qualifications

RequiredNice to have

Skills

Rhapsody Integration Engine, requiredSQL Development, requiredC#, required.NET Framework, requiredWindows Server Administration, requiredIIS, requiredPowerShell, requiredWindows Troubleshooting, requiredModernization Planning, requiredTechnology Evaluation, requiredPublic Health Data Exchange, requiredOracle PL/SQL, nice to haveHL7, nice to haveFHIR, nice to haveTFS, nice to haveeCR, nice to haveELR, nice to haveAzure DevOps, nice to haveSMTP, nice to haveSFTP, nice to haveLOINC, nice to haveSNOMED, nice to haveICD-10-CM, nice to haveNBS/NEDSS, nice to haveRequirements Analysis, requiredCritical Thinking, requiredProcess Optimization, required

Qualifications

3 Years Rhapsody Experience, required3 Years SQL Experience, required2 Years eCR Experience, required2 Years ELR Experience, required2 Years Azure DevOps Experience, required2 Years HL7 or FHIR Experience, required3 Years Requirements Analysis Experience, required3 Years Critical Thinking Experience, required2 Years Process Optimization Experience, required1 Year IIS Experience, nice to have1 Year Windows Server Experience, nice to have1 Year NBS/NEDSS Experience, nice to have

Full job description

*** Mode of Interview ;- WebCam Interview*** Very long term project (expect to go for 4+ years) Remote

Job Description Summary

  • This position will support and maintain existing Rhapsody, .NET-based applications and infrastructure, assist with troubleshooting and automation, and play a key role in planning and guiding a modernization effort for legacy systems.

  • The resource will also contribute to evaluating and recommending technologies and tools to support the modernization of our disease surveillance and data infrastructure.

  • A critical requirement for this role is strong experience with the Rhapsody Integration Engine and Integrated Disease Surveillance Systems (IDSS), as the contractor will be responsible for managing and enhancing public health data exchange workflows.

  • Familiarity with Oracle PL/SQL is a plus and will support data-related tasks but is not a primary focus of the role.

  • The contractor must also be capable of supporting critical public health data exchange processes, including managing data flows between external organizations, DPH, and CDC; troubleshooting the NEDSS Base System (NBS); implementing upgrades and new modules; and maintaining ancillary systems and tools such as NBS Utilities and the ELR data store.

  • Must coordinate with external partners such as CDC, hospitals, and labs.

Primary Responsibilities:-

  • Support and troubleshoot existing .NET applications and Windows-based infrastructure

  • Develop and maintain scripts and tools using PowerShell and SQL

  • Assist in the planning and strategic direction of a modernization initiative involving legacy systems and data integration

  • Evaluate and recommend modern technologies and tools to support disease surveillance and data infrastructure modernization

  • Collaborate daily with internal teams to assess current architecture and recommend improvements

  • Provide documentation and knowledge transfer to internal staff

  • Track all project time in 7pace Timetracker

Public Health Data Exchange Responsibilities:-

  • Manage and optimize data exchange processes between external organizations, DPH, and CDC

  • Configure, monitor, and troubleshoot interfaces using the Rhapsody Integration Engine

  • Maintain and enhance HL7 message routing, transformations, and mappings

  • Troubleshoot and maintain the NEDSS Base System (NBS)

  • Implement upgrades and new functionality/modules (e.g., pages)

  • Maintain ancillary systems such as NBS Utilities and the ELR data store

Required Skills and Experience:-

  • Extensive experience with Rhapsody Integration Engine, including interface development, message transformation, and troubleshooting

  • Strong SQL development and troubleshooting skills

  • Proficient in C# and .NET Framework

  • Experience with Windows Server administration

  • Familiarity with IIS (Internet Information Services)

  • Power Shell scripting for automation and maintenance

  • General Windows OS troubleshooting and support

  • Ability to contribute to daily and weekly planning and architectural discussions for system modernization

  • Experience evaluating and recommending modern technologies and tools for data systems

  • Ability to support public health data exchange systems and workflows

Nice to Have:-

  • Experience with Oracle PL/SQL

  • Familiarity with HL7 or FHIR standards

  • Experience using TFS (Team Foundation Server)

  • eCR (electronic case reporting)

  • ELR (electronic lab reporting)

  • Azure DevOps

  • Experience with SMTP and SFTP protocols

  • Understanding of public health messaging vocabularies and clinical coding systems such as LOINC, SNOMED, and ICD-10-CM

Preferred Qualifications:-

Knowledge of NBS/NEDSS systems and workflows

Skills/Requirements:-

Skill Required Years

Rhapsody Integration Engine, including interface development, message transformation, and troubleshooting Required 3 Years

SQL Development and troubleshooting Required 3 Years

eCR (electronic case reporting) Required 2 Years

ELR (electronic lab reporting) Required 2 Years

Azure DevOps Required 2 Years

HL7 or FHIR standards Required 2 Years

Requirements Analysis – Interpreting user needs and translating them into functional specifications Required 3 Years

Critical Thinking – Evaluating complex problems to identify effective solutions Required 3 Years

Process Optimization – Identifying inefficiencies and recommending improvements to workflows or systems Required 2 Years

IIS Configuration/Management Highly desired 1 Years

Windows Server Administration Highly desired 1 Years

Knowledge of NBS/NEDSS system and workflows Nice to have 1 Years

How this job compares

Set against the 39,501 open Software Engineer jobs on Olive Jobs, counted November 13, 2026.

Pay
  • This postingNot listed
  • US median$133–213K/yr31,593 salary ranges
  • US median$50–65/hr1,036 hourly ranges
Openings
Olive Jobs lists 39,501 open Software Engineer jobs across the US. 8% of them nationwide are listed as remote or flexible.
Hiring the most across the US
Experience
This posting asks for at least 3 years of experience; Software Engineer postings that state a minimum ask for 5 years at the median (32,541 postings).
Education
12,337 of the 39,501 open Software Engineer jobs (31%) ask for a bachelor's degree or higher.

Pay, requirements and demand for Software Engineer jobs

Counted across the open, public US postings on Olive Jobs on November 13, 2026. Figures based on too few postings are left out.

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