Senior Data Engineer - Remote

** Requisition number:
** 2365246

** Job category:
** Technology

For those who want to invent the future of health care, here's your opportunity. We're going beyond basic care to health programs integrated across the entire continuum of care. Join us to start  
** Caring. Connecting. Growing together.*
* You'll enjoy the flexibility to work remotely
* from anywhere within the U.S. as you take on some tough challenges. For all hires in the Minneapolis or Washington, D.C. area, you will be required to work in the office a minimum of four days per week.

*
* Primary Responsibilities:

*
* + Design, develop, and maintain scalable data pipelines using Python, PySpark, and other modern programming languages to support both batch and streaming workloads

+ Build and optimize data processing frameworks on cloud platforms such as Databricks or Snowflake, ensuring performance, reliability, and cost efficiency

+ Design and implement robust data models, including transactional (OLTP) and dimensional (OLAP) schemas, to support analytics, reporting, and application integration

+ Develop high quality SQL code including complex queries, stored procedures, and views, with a focus on performance tuning and efficient data access patterns

+ Create and manage workflow orchestration using Apache Airflow or similar tools, ensuring reliable scheduling, dependency management, and monitoring

+ Implement and enforce data governance and metadata standards through tools such as Microsoft Purview, including data lineage, classification, cataloging, and security policies

+ Build automated data quality and validation frameworks to ensure accuracy, completeness, and reliability of production datasets

+ Collaborate with cross functional teams including data architects, analysts, scientists, and business stakeholders to understand requirements and deliver scalable, well designed data solutions

+ Lead technical design sessions and code reviews, promoting engineering best practices, reusability, and maintainability

+ Support cloud infrastructure and Dev Ops practices, including CI/CD pipelines, version control, testing automation, and environment management

+ Monitor and troubleshoot production data pipelines, proactively addressing issues, performance bottlenecks, and system failures

+ Contribute to the evolution of the enterprise data platform, recommending tools, frameworks, and architectures to improve scalability and efficiency

+ To support our mission, OSIT has initiated a multi‑year modernization program aimed at updating and enhancing enterprise technology systems in accordance with modern design standards

You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.

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* Required Qualifications:

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* + 7+ years of experience in data engineering, software engineering, or similar disciplines

+ 2+ years of hands-on experience in Snowflake

+

Experience with orchestration tools such as Apache Airflow

+ Experience working with cloud ecosystems (Azure preferred; AWS/GCP acceptable)

+ Advanced SQL skills and experience with OLTP and OLAP data modeling

+ Solid understanding of modern data warehousing, data lake, and ELT/ETL design patterns

+ Solid programming expertise in Python, PySpark, or similar languages

+ If you are offered this position, you will be required to provide extensive personal information to obtain and maintain a suitability or determination of eligibility for a Confidential/Secret or Top Secret security clearance as a condition of your employment

+ United States Citizenship

*
* Preferred Qualifications:

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* + Healthcare industry experience, including claims, clinical, FHIR, HL7, or provider data

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Experience with containerization (Docker, Kubernetes) for data workloads

+ Experience supporting machine learning workflows or analytical data science pipelines

+ Familiarity with data governance tools, especially Microsoft Purview

+ Knowledge of distributed computing concepts and performance tuning

* All employees working remotely will be required to adhere to United Health Group's…