Job Title: Python Backend Developer Experience Level: Mid-Level (3-5 Years) Location: [Remote / On-site / Hybrid] Role Overview We are seeking an experienced Python Backend Developer to design, build, and maintain scalable server-side applications and microservices. You will collaborate with cross-functional teams to integrate user-facing elements, optimize database architectures, and ensure high performance and responsiveness across all platforms. Key Responsibilities • Design, write, and deploy highly scalable, testable, and efficient Python code. • Develop robust RESTful APIs and integrate them with gRPC or microservices architectures. • Architect and optimize database schemas (SQL and NoSQL) to ensure fast data retrieval and secure storage. • Implement event-driven asynchronous workflows using messaging queues (e.g., Kafka, Celery, RabbitMQ). • Debug production issues, identify bottlenecks, and improve overall system reliability and latency. • Maintain comprehensive technical documentation (e.g., Swagger/OpenAPI) for APIs and service flows. • Implement robust security measures, including fine-grained Role-Based Access Control (RBAC) and data compliance standards. • Collaborate closely with frontend developers, DevOps engineers, and product managers to deliver end-to-end features. Required Qualifications • Experience: 3+ years of professional backend development experience using Python. • Frameworks: Deep proficiency in modern Python frameworks such as FastAPI, Flask, or Django. • Databases: Strong practical experience with relational databases (PostgreSQL, MySQL) and ORM libraries (SQLAlchemy). • Version Control & CI/CD: Proficiency in Git, GitHub/GitLab, and continuous integration pipelines. • Problem Solving: Proven ability to independently triage and resolve high-impact production incidents. Preferred Qualifications • Experience building and orchestrating containerized applications using Docker and Kubernetes. • Familiarity with cloud platforms such as AWS, Google Cloud, or Azure. • Knowledge of in-memory data stores like Redis and columnar databases like ClickHouse. • Understanding of basic frontend technologies (HTML, CSS, JavaScript) to facilitate seamless integration