Python Developer (Django)

• *Key Responsibilities:
• Design, build, and scale production-grade backend services using Python, Django, and Django REST Framework (DRF).
• Architect and implement complex features, ensuring high performance and responsiveness of the backend systems.
• Develop and integrate RESTful APIs with DRF to support seamless communication with front-end components and third-party services.
• Oversee and implement automated data extraction and processing from various web-pages and online sources.
• Develop and apply multi‑threading and async I/O to handle concurrent operations and improve system performance.
• Experience with real-time delivery patterns, Polling, Server-Sent Events (SSE), and WebSockets—knowing when to use each, and hands-on implementation in Django/ASGI.
• Proxy management for high-volume HTTP clients: residential/datacenter/mobile pools, HTTP/SOCKS, rotation & sticky sessions and geo-targeting.
• Design, implement, and manage database schemas, and write optimized queries for relational databases such as PostgreSQL and MySQL.
• Add caching layers (e.g., Redis) and design cache invalidation strategies to reduce load and latency.
• Lead the entire software development lifecycle, from gathering requirements and designing solutions to deployment and maintenance.
• Implement and maintain security best practices (OWASP Top 10, OAuth2/OIDC/JWT, CSRF/CORS, input validation, secrets management, rate limiting).
• Collaborate with front-end developers and other team members to ensure seamless integration of user-facing elements with server-side logic.
• Oversee deployment process for live projects, including configuration, and maintenance.
• Write clean, maintainable code with proper documentation
• Qualifications:
• Bachelor's in Computer Science, Software Engineering, or a related field.
• A minimum of 2 years of professional experience in backend development using Django/DRF in production.
• Extensive, in-depth experience with the Django framework and Django REST Framework, including ORM, middleware, Channels/ASGI, admin customization.
• Proven experience and track record in designing, developing and deploying scalable Django applications in production environments.
• Strong proficiency in database design, management, and query optimization with PostgreSQL, MySQL, or similar relational databases, with focus on design, indexing, and optimization.
• Proficiency in dealing with Linux systems
• Experience with message brokers (Redis/RabbitMQ, Kafka) and background job queues (Celery/RQ) including scheduling, retries, and idempotency.
• Own production deployments & operations: Docker, Gunicorn/Uvicorn + Nginx, cloud host,
• zero‑downtime releases

, monitoring and rollback.

• Familiarity with handling HTTP protocols, parsing structured data formats (e.g., HTML, XML, JSON), and integrating with web APIs.
• Strong understanding of software design patterns, SOLID principles, and clean architecture.
• Strong problem-solving skills and meticulous attention to detail are essential.
• Experience with version control (Git), code review processes, and agile methodologies.