C

Constellation Inc

Python Developer

Full-TimePosted on 10/16/2026
$110k - $125k/yr
Mid
Washington, DC, USA
HybridHybrid work in Washington, DC.
Data & AnalyticsData Engineering
No H1B Sponsorship
US Citizenship, US Top Secret Clearance Required

About the job

Requirements
  • At least 3 years of experience in data and automation engineering, with a strong focus on Python.
  • At least 3 years of experience developing, maintaining, and administering SQL databases.
  • At least 2 years of experience working with cloud-based data platforms such as Databricks, Apache Airflow, or AWS services such as Lambda and S3.
  • Experience designing, testing, and deploying robust ETL workflows integrated with enterprise data systems.
  • Must be a U.S. citizen and able to pass a client-agency background investigation.
Responsibilities
  • Design, develop, and maintain robust ETL pipelines for data integration across multiple sources.
  • Refactor existing code and automated processes into Python, validating functionality through detailed test cases and user feedback.
  • Implement scalable data solutions using Python and cloud-based platforms such as Databricks and Apache Airflow.
  • Collaborate with data scientists and analysts to ensure seamless data accessibility and usability.
  • Optimize data architecture and workflows to enhance efficiency, performance, and security.
  • Troubleshoot data pipeline issues and ensure data integrity across systems.
Desired Qualifications
  • Preferred: experience with Optical Character Recognition (OCR) and document-understanding frameworks such as AWS Textract, Tesseract, or layout-aware models.
  • Preferred: familiarity with DevOps practices such as version control, continuous integration/continuous deployment (CI/CD), and containerized deployment.
  • DHS clearance with CBP/ICE or DoD Top Secret clearance is preferred.

About the company

Company Size

N/A

Company Stage

N/A

Total Funding

N/A

Headquarters

N/A

Founded

N/A