Senior Python/PySpark developer
3B Staffing LLC
Key Responsibilities
- Design, develop, and maintain backend services and high-performance data pipelines using Python and PySpark.
- Architect and implement scalable APIs and microservices to support business-critical applications and integrations.
- Design and optimize PostgreSQL data models and queries for performance and reliability.
- Collaborate with cross-functional teams including data engineers, architects, and DevOps to ensure system robustness and scalability.
- Lead technical design discussions, mentor junior engineers, and enforce best practices in backend development.
- Participate in performance tuning, debugging, and production support.
- Integrate with external systems such as OpenText (experience helpful but not required).
- 7+ years of professional software development experience, with a focus on backend systems.
- Expert-level proficiency in Python and PySpark for backend and data processing workloads.
- Strong understanding of backend architecture, distributed systems, and API design.
- Experience with PostgreSQL or other relational databases.
- Familiarity with cloud-based environments (AWS, Azure, or GCP) and CI/CD pipelines.
- Strong problem-solving skills and ability to work independently on complex projects.
Vacancy posted 2 days ago
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