Role : Senior Backend Description : Role & Responsibilities Python Proficiency : Deep understanding of Python 3.7+ features, including type annotations and asynchronous programming. Experience with scripting, automation, and building scalable backend systems FastAPI Expertise Building high-performance, asynchronous REST APIs using FastAPI. Familiarity with dependency injection, background tasks, and request validation. Integration with OpenAPI/Swagger for auto-generated documentation API Design & Integration RESTful API design principles and best practices. Experience integrating APIs with frontend systems and third-party services. Handling edge cases, error responses, and versioning Database Systems Strong command of relational databases like PostgreSQL and MySQL. Experience with NoSQL databases such as MongoDB. Schema design, indexing, query optimization, and data migration ETL & Data Pipelines Designing and maintaining ETL pipelines for bulk data ingestion and transformation. Real-time data streaming using Kafka or similar tools. Data validation and deduplication processes for master data integrity Cloud & DevOps Familiarity with AWS or Azure services for deployment and scaling. Containerization using Docker and orchestration with Kubernetes. CI/CD pipelines using GitHub Actions or similar tool (ref:hirist.tech)
