Senior Python Developer

We are seeking a Senior Python Developer to support the development of mission-critical applications built on modern software development frameworks.
The selected candidate will collaborate with engineering teams to design, develop, enhance, and maintain both customer-facing and internal applications/services. The role involves working across the full software development lifecycle, including server operations, backend development, testing, verification, and maintenance.
The developer will contribute to:

• Building new features and enhancements
• Code refactoring and optimization
• Defect fixes and technical debt remediation
• Application modernization and migration efforts
• Performance improvements and scalability initiatives

• 10+ years of backend development experience using Python, including large data libraries
• Strong understanding of Object-Oriented Programming (OOP)
• Experience working with large-scale databases
• Master s degree in Computer Science (preferred)

• Experience with cloud platforms (AWS, Azure, or GCP)
• Familiarity with RESTful APIs and microservices architecture
• Experience with data processing frameworks (e.g., Pandas, NumPy, PySpark)
• Understanding of CI/CD pipelines and DevOps practices
• Strong problem-solving and analytical skills

• Standard business hours
• Full-time, on-site in McLean, VA (Monday Friday)