Freelance Data Engineer – MongoDB Specialist for Healthcare Systems

3 weeks ago


Delhi, Delhi, India ThreatXIntel Full time

Job Summary:

We are seeking a highly skilled Freelance Data Engineer to join our team at ThreatXIntel. The ideal candidate will have hands-on experience with MongoDB, Python, and healthcare standards like HL7/FHIR.

About the Role:

This is an exciting opportunity to work on cutting-edge healthcare data integration projects. As a Freelance Data Engineer, you will design and automate ETL pipelines, integrate healthcare data into MongoDB, and implement real-time automation for clinical workflows.

Key Responsibilities:

  • MongoDB Development:
    • Design, configure, and optimize MongoDB databases for performance and scalability.
    • Implement advanced features like replica sets, indexing, and sharding.
  • Healthcare Data Integration:
    • Extract, transform, and load clinical data (HL7, FHIR, X12) into MongoDB.
    • Develop workflows to standardize and validate healthcare data.
  • API Development & Automation:
    • Develop Python-based APIs for real-time data automation and ingestion.
    • Enable seamless integration between clinical systems and MongoDB.
  • ETL Pipelines:
    • Design and automate ETL workflows for large-scale healthcare data.
    • Troubleshoot and optimize pipelines for efficiency.

Requirements:

  • Mandatory Skills:
    • MongoDB (advanced-level experience with sharding, clustering, and performance optimization).
    • Python scripting with PyMongo for database automation.
    • Hands-on experience with ETL design and automation.
    • Strong understanding of healthcare standards: HL7, FHIR, CCDA, and X12.
  • Preferred Skills:
    • Experience in Google Cloud Platform (BigQuery, Firestore, or Dataflow).
    • Familiarity with clinical systems and EMR/EHR integrations.
    • Exposure to real-time automation frameworks.

Qualifications:

  • Minimum 4+ years of experience as a Data Engineer with MongoDB and ETL workflows.
  • Proven experience integrating healthcare data with NoSQL databases.
  • Strong Python programming skills.

Benefits:

  • Flexible work schedule and remote collaboration.
  • Opportunity to work on cutting-edge healthcare data integration projects.
  • $90,000 - $120,000 per year based on experience.


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