Demo

Senior Data Engineer

RefinedScience
Aurora, CO Full Time
POSTED ON 12/31/2025
AVAILABLE BEFORE 1/29/2026
Location: May work remotely from anywhere in the U.S. (HQ: Aurora, CO)

Job duties:

  • Design, build and execute data pipelines
  • Build the configurable ETL framework
  • Use engineering best practices following an Agile methodology to deliver high-quality emerging tech solutions
  • Analyze and profile data to construct best in class data models
  • Optimize SQL queries to maximize system performance
  • Provide guidance and support to junior developers
  • Troubleshoot bugs and data quality issues
  • Collaborate with departments across the organization
  • Elicit and document technical requirements
  • Utilize agile project management software
  • Oversee and execute CI/CD pipeline (continuous integration and continuous deployment)

Education and Experience required: Bachelor of Science degree in Data Science, Computer Science, Information Technology or a closely related technical field and 5 years of data engineering experience.

Five (5) years in:

  • Modern database technologies;
  • Modern programming languages such as Python or Java;
  • SDLC experience in an Agile environment;
  • APIs, CI/CD, Big Data, data architecture and governance;
  • Cloud technologies and platforms such as GCP, Docker, Kubernetes, AWS, Snowflake, and Azure;
  • Transforming data using SQL and communicating info through data visualization and reporting;
  • Loading (FCS) flow cytometry standard data;
  • File formats like CSV, Parquet, and Json;
  • Ingesting and engineering with large and complex healthcare datasets;
  • Gathering requirements from business and end users and develop technical design of new systems;
  • Jenkins, GitHub, Jira, and Big Data technologies such as Spark or similar technology;
  • Using IDEs such as PyCharm, Eclipse, JBoss, and IntelliJ; and
  • Relational database experience.

Rate of pay: $150,000 to $160,000 per year

Salary : $150,000 - $160,000

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