Software Engineer (Interoperability & Data Platforms) @Sigma Systems, Inc.
Software Development
Salary unspecified
Remote Location
πŸ‡ΊπŸ‡Έ USA Only
Employment Type full-time
Posted 3d ago

[Hiring] Software Engineer (Interoperability & Data Platforms) @Sigma Systems, Inc.

3d ago - Sigma Systems, Inc. is hiring a remote Software Engineer (Interoperability & Data Platforms). πŸ’Έ Salary: unspecified πŸ“Location: USA

Role Description

Sigma Systems Inc. is currently recruiting for a skilled Software Engineer – Interoperability & Data Platforms for one of our clients. This role focuses on designing, building, and supporting enterprise-scale healthcare interoperability and data integration solutions.

  • The position supports CMS ONC, BCBSA, and enterprise interoperability initiatives, with a strong emphasis on FHIR-based APIs, SmileCDR, and high-volume ETL/ELT pipelines built on modern DataWorks platforms.
  • This is a hands-on role ideal for candidates experienced in healthcare interoperability, API development, and large-scale data engineering.

Key Responsibilities

  • Interoperability & API Development:
    • Design, configure, and develop FHIR-based interoperability solutions using SmileCDR.
    • Implement and support HL7 FHIR resources (US Core, Da Vinci, CMS-mandated APIs).
    • Develop and maintain RESTful APIs for Patient Access, Provider Directory, Prior Authorization, and Payer-to-Payer use cases.
    • Build API integrations using JavaScript, REST, OAuth2, and JSON payloads.
    • Integrate external interoperability platforms such as Redox and third-party healthcare APIs.
    • Ensure API performance, monitoring, security, and compliance.
  • SmileCDR & FHIR Platform:
    • Configure and manage SmileCDR repositories, FHIR endpoints, and ingestion pipelines.
    • Develop FHIR mapping, transformation, and validation logic.
    • Implement workflows, interceptors, subscriptions, and persistence strategies.
    • Support upgrades, patches, and production troubleshooting.
  • Data Engineering & ETL / ELT (High Volume Data):
    • Design and build large-scale ETL/ELT pipelines for clinical, claims, and member datasets.
    • Develop pipelines using Python, PySpark, and distributed processing frameworks.
    • Perform source-to-target mapping, transformations, and data quality validations.
    • Support batch, incremental, and near real-time ingestion patterns.
  • Informatica Big Data Management (BDM):
    • Develop and maintain pipelines using Informatica BDM.
    • Implement mappings, workflows, and transformations across Hadoop and cloud platforms.
    • Integrate BDM with Hadoop, Hive, Spark, and cloud storage systems.
    • Optimize performance, scalability, and reliability of BDM jobs.
    • Support metadata management, lineage, and monitoring.
  • DataWorks Platforms & Tools:
    • Work with modern data platforms including DBT, Starburst/Trino, Apache Iceberg, and GCP/BigQuery.
    • Support hybrid architectures spanning on-prem Hadoop and cloud platforms.
    • Utilize enterprise ingestion frameworks and Smile ETL tools.
  • DevOps, CI/CD & Cloud Engineering:
    • Build and maintain CI/CD pipelines using GitLab.
    • Follow DevOps best practices for version control, testing, and deployments.
    • Support cloud deployments, primarily on GCP.
    • Ensure secure, repeatable, and compliant deployments.
  • Collaboration & Delivery:
    • Partner with product owners, architects, vendors, and compliance teams.
    • Support CMS ONC regulatory timelines and audit readiness.
    • Participate in code reviews, design discussions, and documentation.
    • Provide production support and root cause analysis for critical systems.

Qualifications

  • Bachelor's or Master's degree in Computer Science, Engineering, or equivalent experience.
  • Interoperability & API Skills:
    • Hands-on experience with SmileCDR (configuration, ingestion, APIs).
    • Strong knowledge of HL7 FHIR (US Core, Da Vinci).
    • Experience with REST APIs, OAuth2, and JSON.
    • JavaScript for API and integration development.
    • Experience with Redox or similar healthcare integration platforms.
  • Data Engineering & ETL:
    • Experience building large-scale ETL/ELT pipelines.
    • Proficiency in Python and PySpark.
    • Strong data modeling and source-to-target mapping skills.
  • Informatica & Big Data:
    • Experience with Informatica Big Data Management (BDM).
    • Familiarity with Informatica PowerCenter or IDMC (preferred).
    • Hands-on experience with Hadoop, Hive, and Spark.
  • DataWorks & Analytics Platforms:
    • Experience with DBT, Starburst/Trino, Apache Iceberg, and GCP/BigQuery.
  • DevOps & Cloud:
    • Experience with GitLab CI/CD pipelines.
    • Strong understanding of DevOps and release management practices.
    • Experience with cloud platforms, preferably GCP.

Preferred Qualifications

  • Healthcare payer or provider interoperability experience.
  • Experience with CMS ONC / BCBSA mandates.
  • HL7 FHIR certification or equivalent hands-on experience.
  • Experience supporting production systems and regulatory reporting.

Benefits

  • Gain access to exciting projects in healthcare interoperability and data platforms.
  • Work remotely with flexibility and autonomy.
  • Competitive compensation and the opportunity to collaborate with high-performing teams.
  • Be part of innovative initiatives driving transformation in healthcare data systems.

How to Apply

If you are a seasoned Software Engineer with expertise in interoperability and data platforms, we encourage you to apply now with your latest resume.

Before You Apply
️
πŸ‡ΊπŸ‡Έ Be aware of the location restriction for this remote position: USA Only
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Software Engineer (Interoperability & Data Platforms) @Sigma Systems, Inc.
Software Development
Salary unspecified
Remote Location
πŸ‡ΊπŸ‡Έ USA Only
Employment Type full-time
Posted 3d ago
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πŸ‡ΊπŸ‡Έ Be aware of the location restriction for this remote position: USA Only
β€Ό Beware of scams! When applying for jobs, you should NEVER have to pay anything. Learn more.
Apply for this position
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Offer Accepted βœ“
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